Landscape in Middle English Romance: The Medieval Imagination and the Natural World - Richmond, Andrew M. (Cambridge studies in medieval literature, 2021)
"In Sir Isumbras, one of the most enduringly popular late medieval romances, the penitential experience of its eponymous hero (modeled off of the evergreen St. Eustace tales) is grounded in a careful exploration of hillside ironmines and the communities of smiths that rely upon them. Such an interest in natural resource management and industrial development derives from the notable focus on charting topography that distinguishes the central third of the romance - marking Isumbras's transition from secular to divine systems of values, and his geographical movement from Christian to Saracen lands. Similarly, in the fourteenth-century Middle English version of William of Palerne (hereafter William), the eponymous protagonist flees with his lover, Melior, through a world of forests and bays that overflows with topographical details. These intricate explanations of quarry pits, hollow oaks, roadside groves, seaside caves, and war-torn estates together compose a perspective on landscape defined by networks of economic exchange. In this regard, the predominant view of the natural world presented in William ties it to earlier romances such as Havelok the Dane, a text interested in the systems of exchange that knit seaside fishermen to urban markets; and to later texts such as the Middle English versions of Partonope of Blois, which demonstrates in its depictions of estates the mercantile and agricultural uses of natural spaces that underlie the successful maintenance of a noble identity. This chapter, then, will discuss how Middle English romances' attention to the management and harvest of natural resources often reveals the link between country and urban spaces created by the exchange of such goods. I will also consider how sympathetic portrayals of laborers and other low-class harvesters of natural resources suggest that romances, particularly around the turn of the fifteenth century, reflect the shifting nature of their bourgeois-gentry audience by engaging with the environmental experiences of merchants, household clerks, reeves, franklins, and gentry farmers in addition to those of the higher aristocracy"--
Keywords: History and criticism; English literature; History and criticism; Landscapes in literature; Seashore in literature; Middle English, 1100-1500; Romances, English; SCSU Faculty Scholar Award; award_winner; dept.eng

Music festival supervisor leadership style and organizational citizenship behavior: the effects of employee and volunteer relationships and dependence on their leader - Sisson, A.D. (International Journal of Event and Festival Management, 2021)
Purpose: The relationship between leadership style and employee outcomes is well established. However, organizational management research lacks an understanding of the dyadic relationship between supervisors and employees and volunteers at music festivals. This study examines a mediation model in which leader–member exchange (LMX) affects leadership style and organizational citizenship behavior. Additionally, the study examines a moderating model in which dependence on the leader moderates relationships between leadership style and leader–member exchange. Design/methodology/approach: Confirmatory factor analysis, structural equation modeling and conditional process analysis were employed to test the model using data collected from 97 supervisors, volunteers and employees who worked at an annual large-scale music festival staged in Costa Rica. Findings: Results reveal that leadership style relates positively to LMX and organizational citizenship behavior (OCB). Simultaneously, the mediating effect of LMX and moderating effect of dependence on the leader was not significant on the leadership style and OCB. Research limitations/implications: Given the small sample size and accessibility to one music festival, caution should be taken in drawing causal conclusions from the results. Practical implications: The study contributes to the knowledge of event and festival management with recommendations for leadership training initiatives for supervisors and employees/volunteers. Originality/value: This study is among the first to examine the mediating role of LMX between leadership style and OCB, moderating the role of dependence on leadership style and LMX with music festival supervisors and employees/volunteers. © 2021, Emerald Publishing Limited.
Keywords: dept.rec; peer-reviewed

How was your music festival experience? Impacts on loyalty, word-of-mouth, and sustainability behaviors - Sisson, Annamarie D.; Alcorn, Michelle (Event Management, 2021)
As the popularity of music festivals increases worldwide, an essential component for successful festivals is creating an exceptional guest experience. A conceptual model is proposed, positing that experience economy has a positive effect on loyalty, word-of-mouth (WOM) intentions, and sustainability behaviors of event attendees at a music festival that focuses on sustainability. Multiple regression and structural equation modeling (SEM) were employed to test the model using data collected from 216 attendees at an annual music festival staged in Costa Rica. Results reveal that experience has a positive effect on sustainability behaviors. Additionally, some dimensions of the experience economy have a positive impact on WOM intentions and loyalty. Lastly, WOM intentions have a positive effect on sustainability behaviors. The study provides vital contributions to planning and managing sustainable music festival events. Music festival planners and marketing teams are recommended to offer activities that provide an overall positive experience.
Keywords: EXPERIENCE ECONOMY; LOYALTY; MUSIC FESTIVALS; SUSTAINABILITY BEHAVIORS; WORD-OF-MOUTH; dept.rec; peer-reviewed

Developing self-directed learning strategies through creative writing: Three case studies of snowball writing practice in a college Chinese language classroom - Tu, I. Ju (Thinking Skills and Creativity, 2021)
This study investigates three learners’ self-directed learning (SDL) strategies in a college beginner level Chinese language classroom. Using a focus group and interviews to explore how the students recognize their own learning strengths and weaknesses, what strategies they develop during the SDL process, their awareness of learning contexts while adopting SDL, and how they exercise their agencies for SDL. Findings suggest that technology fluency, the disconnection between learning goals and SDL strategies, and learners’ unawareness of their learning strengths affects individuals’ agency regarding SDL strategies. These findings suggest the need for further discussion of language teachers’ role in instructing SDL strategies, the role of technology, and the use of written corrective feedback. © 2021
Keywords: dept.wll; peer-reviewed

Partnering to create a core communication board to improve theater experiences - Tucker, Lauren (Assistive Technology Outcomes and Benefits, 2021)
This article outlines a partnership between a nonprofit theater in Connecticut and pre-service special education teachers at a local university. The goal of the collaboration was to increase the accessibility of the sensory-friendly performances and events designed for students in PK-12. The process of creating visual supports and a core communication board is shared, in addition to the designing of training and implementation phases. The project not only resulted in improved supports for the school-aged sensory-friendly events for the next season, but also in a demonstrable perspective shift on the importance of inclusivity and community communication supports among pre-service teachers and community members. © 2021, Assistive Technology Industry Association. All rights reserved.
Keywords: dept.sed; peer-reviewed; ⛔ No DOI found

The effectiveness of zoom touchscreen gestures for authentication and identification and its changes over time - Wang, Leran; Hossain, Shafaeat; Pulfrey, Joshua; Lancor, Lisa (Computers & Security, 2021)
This paper focuses on how zoom touchscreen gestures can be used to continuously authenticate and identify smartphone users. The zoom gesture is critically under-researched as a behavioral biometric despite richness of data found in this gesture. Furthermore, analysing how the zoom gesture performs over time is a novel line of inquiry. Zoom samples from three different data collection sessions were sourced. In these sessions, each participant zoomed in and out on three images. Eighty-five features were extracted from each gesture. The classification models used were Support Vector Machine (SVM), Random Forest (RF), and K-nearest Neighbor (KNN). The best authentication performance of AUC 0.937 and EER 10.6% were achieved using the SVM classifier. The best identification performance of 65.5% accuracy, 69.6% precision, and 67.9% recall were achieved using the RF classifier. In terms of stability over time, SVM proved to be the most stable classifier, with an AUC degradation of only 0.007 after two weeks had elapsed. This analysis proves that zoom gestures demonstrate promise for use in continuous smartphone authentication and identification applications. © 2021 Elsevier Ltd
Keywords: Authentication; Behavioural Biometric; Biometrics; Change-over time; Classification models; Data collection; Decision trees; Identification; Nearest neighbor search; Performance; Smart phones; Smartphones; Support vector machines; Support vectors machine; Touch gesture; Zoom; dept.csc; peer-reviewed

Classifying breast cancer cell lines of different metastasis potentials using visible resonance raman spectroscopy and machine learning - Wu, Binlin; Zhang, Lin; Jimenez, Kenneth; Boydston-White, Susie; Wang, Eric; Liu, Cheng-hui; Alfano, Robert R. (OSA, 2021)
Keywords: Breast cancer cells; Cancer cell lines; Cell culture; Cells; Classification accuracy; Classifieds; Diseases; Machine-learning; Metastatic potential; Principal component analysis; Principal-component analysis; Raman spectroscopy; Resonance Raman spectroscopy; Support vector machines; Support vectors machine; dept.phy

Using contemplative photography in transformative sustainability management education: Pedagogical applications in the united states, russia and germany - Yang, Charlie; Ivanova, Ekaterina; Hufnagel, Julia (The International Journal of Management Education, 2021)
Developing a sustainability mindset requires a transdisciplinary approach to business education that integrates a rational-analytic mode of thinking and an emotive-holistic understanding of the human mind. In order to cultivate the sustainability mindset of business students, we have designed a contemplative art-based project involving the creation of an electronic portfolio which consists of a student's digital photographs. We have integrated it into our teaching of management courses in the United States, Russia, and Germany, respectively. The project aims to enable business students to become more visually attentive and environmentally conscious, so that they will pay close attention to the process of building more sustainable relationships within their natural and social environments. From the interpretative phenomenological perspective, we have analyzed the students' e-portfolios in order to understand how business students make sense of environmental and human sustainability. While envisioning more transformative sustainability management education, we have also discussed the pedagogical implications of making the e-portfolios for enhancing the students' understanding of the sustainability mindset. © 2021 Elsevier Ltd
Keywords: dept.mgt; peer-reviewed

Private post-secondary library websites and the ADA: compliancy and COVID-19 - Bielefield, Arlene; Liu, Yan Quan; Waimon, Victoria (Universal Access in the Information Society, 2023)
This study explores whether US post-secondary institutions (PPI) follow philosophies to foster inclusive communities, providing resources for those individuals with disabilities thrive socially, personally, and academically, while there have been no thorough studies conducted to determine web accessibility of the nation’s top-ranked PPI library webpages. Additionally, this study pioneers in comparison with the accessibility of PPI’s library homepages fighting COVID-19. The study evaluated the library homepages of the premium PPIs based on Money.com’s 2019 list of “The Best Colleges in America” via the WAVE web accessibility evaluation tool. The outcomes determined that most of the library homepages analyzed were littered with numerous errors, and the shift to online-based research in learning had no significant impact on the number of errors WAVE detected. The disconcerting findings of this study demonstrate the overall failure to recognize the importance of web accessibility or perhaps even the indifference toward accessibility on the part of the PPI community.
Keywords: ADA; Academic libraries; Accessibility; COVID-19; Disability; Overall failure; Philosophical aspects; Post-secondary institutions; Private colleges and universities; SCSU-student; Section 508; WAVE; WCAG; Web accessibility; Websites; dept.ils; peer-reviewed

Constructing (3, B)-sudoku pair latin squares - Carrigan, Braxton; Diaz, David; Hammer, James; Lorch, John (Australasian Journal of Combinatorics, 2022)
An (a, b)-Sudoku pair Latin square is a Latin square that is simult-aneously an (a, b)-Sudoku Latin square and a (b, a)-Sudoku Latin square. While (a, b)-Sudoku Latin squares are known to exist for any positive integers a and b, the pairs a, b for which an (a, b)-Sudoku pair Latin square exists are largely unknown. In this article we establish the existence of (a, b)-Sudoku pair Latin squares for an infinite collection of pairs (a, b). Our results show that a (3, b)-Sudoku pair Latin square can be constructed for any positive integer b. ©The author(s).
Keywords: dept.mat; peer-reviewed; ⛔ No DOI found

Investigation of experimental observables in search of the chiral magnetic effect in heavy-ion collisions in the STAR experiment - Choudhury, S.; Dong, X.; Drachenberg, J. L.; Dunlop, J. C.; Esumi, ShinIchi; Feng, Yicheng; Finch, E.; Hu, Yu; Jia, Jiangyong; Lauret, Jerome; Li, Wei; Liao, Jinfeng; et al. (Chinese Physics C, 2022)
The chiral magnetic effect (CME) is a novel transport phenomenon, arising from the interplay between quantum anomalies and strong magnetic fields in chiral systems. In high-energy nuclear collisions, the CME may survive the expansion of the quark-gluon plasma fireball and be detected in experiments. Over the past two decades, experimental searches for the CME have attracted extensive interest at the Relativistic Heavy Ion Collider (RHIC) and the Large Hadron Collider (LHC). The main goal of this study is to investigate three pertinent experimental approaches: the correlator, the R correlator, and the signed balance functions. We exploit simple Monte Carlo simulations and a realistic event generator (EBE-AVFD) to verify the equivalence of the core components among these methods and to ascertain their sensitivities to the CME signal and the background contributions for the isobar collisions at the RHIC. © 2022 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd.
Keywords: dept.phy; peer-reviewed

Road salt is more toxic to wood frog embryos from polluted ponds - Forgione, M.E. (Environmental Pollution, 2022)
Keywords: Amphibian; Animals; Aquatic habitats; Aquatic organisms; Article; Biological; Embryonics; Exposure history; Fresh Water; Freshwater salinization; Frog embryos; Larva; Life history stages; Metamorphosis; Pollution; Ponds; Rana sylvatica; Ranidae; Road salts; Roadsides; Salinisation; Sodium Chloride; Water; Wood; amphibian; animal; controlled study; dept.bio; embryo; embryotoxicity; exposure; forest; freshwater environment; larva; metamorphosis; nonhuman; peer-reviewed; pollution exposure; pond; population dynamics; road salt; runoff; salinization; sodium chloride; survival; unclassified drug; water pollution

Socio-economic impacts of the Great Lakes restoration initiative - Liesch, Matthew; Graziano, Marcello (Geographical Review, 2021)
Interviews illuminate impacts of the Great Lakes Restoration Initiative (GLRI), a United States’ federal program designed to improve the Great Lakes by restoring the region’s most polluted harbors and coastal landscapes. To see how GLRI funds caused changes in the built environment and to attitudes toward place, semi-structured interviews were conducted with private- and public-sector leaders. Case studies are four EPA-designated Areas of Concern receiving substantial GLRI funds in Buffalo, New York; Duluth-Superior, Minnesota and Wisconsin; Muskegon, Michigan, and Sheboygan, Wisconsin. Results show that GLRI serves as a catalyst in three principal ways: The program leveraged local and state funds, both private and public. GLRI also leads to greater socio-spatial consciousness regarding rehabilitated places. Also, GLRI had led to stronger and deeper senses of place. This study reveals interviews help to calculate a more holistic return on investment for a prominent federal program. This study offers a way forward for ecosystem services research to take a more holistic view than has traditionally been done, in that semi-structured interviews illuminate impacts that traditional economic modeling alone cannot. Concurrently, this research is an example of how a prominent federal program affects community perceptions integral to holistic coastal planning processes. © Copyright © 2021 by the American Geographical Society of New York.
Keywords: dept.mgt; peer-reviewed

Coded communities: organizing boundless diversity - Milburn, Trudy A. (Annals of the International Communication Association, 2021)
Communication researchers have used speech codes theory to interpret local conduct. This qualitative meta-analysis draws upon twenty years of peer-reviewed journal articles and books (2000–2019) that specifically use the concept of speech community within research about speech codes. Although speech community is incorporated into one of the six main tenets of speech codes theory, the concept has not been used consistently. After reviewing how speech codes theory researchers use the concept of speech community, I draw comparisons between those who describe mediated and intercultural practices to interrogate the a priori assertion of a speech community. I conclude by arguing that one must understand the particular social relations among speakers before asserting the existence of a speech community. © 2021 International Communication Association.
Keywords: dept.aa; peer-reviewed; ⛔ No DOI found

Best practices for assessing digital literacy and strengthening online teaching pedagogy of digitally immigrant stakeholders in higher education - Counselman-Carpenter, Elisabeth; Aguilar, Jemel P. (Springer International Publishing, 2021)
Keywords: dept.swk

Book Review: Robin James Smith, Richard Fitzgerald, and William Housley (eds), on Sacks: Methodology, materials, and inspirations - Milburn, Trudy A. (Discourse Studies, 2021)
Keywords: book.review; dept.aa

Temperature-dependent effects on fecundity in a serial broadcast spawning fish after whole-life high CO2 exposure - Concannon, Callie A; Cross, Emma L.; Jones, Lucas F; Murray, Christopher S.; Matassa, Catherine M.; McBride, Richard S.; Baumann, Hannes (ICES Journal of Marine Science, 2021)
Keywords: dept.egm; peer-reviewed

Flu vaccinations: College campus not making the grade. A study of influenza vaccination at an urban public university. - Kreiger, Joan E; Zigmont, Victoria A.; Michalski, Carrie D; Borgognone, Kristen S (Journal of American college health : J of ACH, 2021)
Objective: Even healthy college students are vulnerable to severe complications associated with seasonal influenza (flu). Despite national directives to increase influenza vaccination compliance, college campuses remain woefully below national goals. This study aimed to identify factors correlated with the decision to voluntarily receive an influenza vaccine. Additionally, students’ reasons for non-vaccination were also examined. Participants: 1021 undergraduate students across four professional schools. Methods: A representative cross-sectional survey was conducted at a public, urban university. Results: The survey measured self-reported influenza vaccination: an overall influenza vaccination rate of 38% was identified. Student characteristics associated with increased influenza vaccination included students’ enrollment in academic health disciplines; being female; human papillomavirus (HPV) vaccination; and no marijuana use in the last month. Barriers to influenza vaccination included contraindications, mistrust issues, and personal reasons. Conclusion: Universities that can identify facilitators and barriers to voluntary influenza vaccination can assist with program initiatives to improve influenza vaccination compliance rates. © 2021 Taylor & Francis Group, LLC.
Keywords: dept.hms; dept.nur; dept.pch; peer-reviewed

Portraying mathematics pre-service teachers’ experience of creating video lessons with portable interactive whiteboards through the TPACK - Bonafini, Fernanda Cesar; Lee, Younhee (The New Educator, 2021)
This study investigates how pre-service teachers use their knowledge of technology, mathematics, and pedagogy to create video lessons using portable interactive whiteboards. The TPACK framework was used to identify the different types of knowledge pre-service teachers rely on as they create their videos. Results indicate pre-service teachers’ effective use of conveyance technology, pedagogical techniques, and mathematical representations using technology. Their videos portray their process of coordinating their TPACK. Recommendations are made for teacher educators to integrate technology in activities that aim to develop pre-service teachers’ comfort and confidence with technological tools for teaching and learning. © 2021 ATE and CCNY.
Keywords: dept.mat; peer-reviewed

Ejaculate allocation and sperm characteristics differ among alternative male types in a species of fish with cooperation and competition among unrelated males. - Alonzo, Suzanne H.; Stiver, Kelly A.; Kindsvater, Holly K.; Marsh-Rollo, Susan E.; Nugent, Bridget; Kazancıoğlu, Erem (Cells, 2021)
Sexual selection arising from sperm competition has driven the evolution of immense variation in ejaculate allocation and sperm characteristics not only among species, but also among males within a species. One question that has received little attention is how cooperation among males affects these patterns. Here we ask how male alternative reproductive types differ in testes size, ejaculate production, and sperm morphology in the ocellated wrasse, a marine fish in which unrelated males cooperate and compete during reproduction. Nesting males build nests, court females and provide care. Sneaker males only “sneak” spawn, while satellite males sneak, but also help by chasing away sneakers. We found that satellite males have larger absolute testes than either sneakers or nesting males, despite their cooperative role. Nesting males invested relatively less in testes than either sneakers or satellites. Though sneakers produced smaller ejaculates than either satellite or nesting males, we found no difference among male types in either sperm cell concentration or sperm number, implying sneakers may produce less seminal fluid. Sperm tail length did not differ significantly among male types, but sneaker sperm cells had significantly larger heads than either satellite or nesting male sperm, consistent with past research showing sneakers produce slower sperm. Our results highlight that social interactions among males can influence sperm and ejaculate production. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
Keywords: Animals; Fishes; Male; Reproduction; Spermatozoa; Testis; adult; animal; article; controlled study; court; dept.psy; female; fish; human cell; male; metabolism; nesting; nonhuman; peer-reviewed; phenotypic plasticity; reproduction; seminal plasma; sexual selection; social interaction; sperm competition; sperm count; spermatozoon; spermatozoon tail; testis

Human resources and principal pipelines: The realities, challenges, and possibilities - Fowler, Denver J. (Journal of Education Human Resources, 2021)
Keywords: dept.edl; peer-reviewed

Validity and reliability of the lode excalibur sport cycle ergometer for the wingate anaerobic test. - Lunn, William R.; Axtell, Robert S. (Journal of strength and conditioning research, 2021)
Keywords: dept.mgt; peer-reviewed; ⛔ No DOI found

Toward a grounded theory of social and emotional learning (SEL) - Haynes, Norris M. (Academia Letters, 2021)
Keywords: dept.edl

‘The mirage of action’: Exploring the social work professions’ perpetuation of white supremacy through ‘Well-Intentioned’ actions - Aguilar, Jemel P.; Counselman-Carpenter, Elisabeth (Advances in Social Work, 2021)
This autoethnographic study highlights complex strategies for maintaining white supremacy used by “well-intentioned” heterocentric white female social workers that are enacted under the guise of practicing anti-racism in social work practice settings, classroom environments, policy initiatives, and advocacy work. Using autoethnography was both unplanned and deliberate. Unplanned, we needed a research method that allows us to explore the untouchable subject of heterocentric white female social workers and deliberate in that we could use our experiences to break ground and establish white supremacy among heterocentric white female social workers that espouse anti-racist values as an area of study. We draw on education, anthropology, sociology, and other disciplines to name some of the ongoing challenges to dismantling racism, colonialist, and reformer narratives in social work, and identify strategies used by all white folx, but particularly heterocentric white female social workers to neutralize the suggestion or accusation of their acts as racism. We name three challenges to dismantling racism among heterocentric white female social workers: hiding behind the data, anti-racist book clubs, and crying and comfort. We conclude with further questions for those who hold power in the field and a reflection upon our own continued intersecting struggles with these concepts. © 2021 Authors,.
Keywords: dept.swk; peer-reviewed

African american children and adolescents - Hyter, Yvette D.; DeJarnette, Glenda; Rivers, Kenyatta O. (Handbook of Pragmatic Language Disorders, 2021)
Keywords: dept.cmd

Deepening the learning: Intersectional experiential activities to address white supremacy - Keenan, Elizabeth King; Kozu, Shuei; Mayhew, Hunter; Saiter-Meyers, Evelyn; Meggett, Caliyah; Reynolds, Paige (Advances in Social Work, 2021)
Graduate students of multiple racial identities in predominantly White institutions enter social work programs with a wide range of knowledge about and experiences of White Supremacy, particularly the ways in which structural forms of racism continue to inflict harm, block opportunities, and perpetuate wealth inequities. In addition, White students are often challenged to grasp the ways they have been socialized to participate in perpetuating White Supremacy. This wide range of knowledge and experiences makes it likely that students will experience a range of emotions and defensive resistance necessitating skillful pedagogical design and facilitation of class interactions. Intentional use of theoretical frameworks with experiential activities can deepen self-awareness and understanding of the systemic nature of White Supremacy (Okun, 2010). In this manuscript, four students and two instructors discuss their learning experiences within a course addressing White Supremacy for students of multiple racial identities in a predominantly White institution. Post-course dialogue amongst these multiracial authors identified six core areas of learning when examining intrapersonal, interpersonal, and structural racism, cultural wealth of BIPOC peoples, and anti-racism actions. Two primary implications for education are: Weave conceptual frameworks with interpersonal experiential activities throughout the course design, and attend to interactional power dynamics during class meetings. © 2021 Authors, Vol. 21 No. 2/3 (Summer 2021), 821-840,.
Keywords: dept.swk; peer-reviewed

The effects of an upper body conditioning stimulus on lower body post-activation performance enhancement (PAPE): a pilot study - Laskin, Grant; Talpey, Scott W.; Gregory, Robert (International Journal of Strength and Conditioning, 2021)
Keywords: dept.hms; peer-reviewed

Enacting a just and sustainable blue economy through transdisciplinary action research - Heidkamp, C. Patrick; Garland, Michaela; Krak, Louie (The Geographical Journal, 2021)
To enact a just and sustainable blue economy, one must consider all the actors involved in its shaping. This paper argues that a quintuple helix approach to stakeholder engagement – involving government, academia, the business community, and civil society – and an inclusive transdisciplinary action research (TAR) methodology are promising avenues with which to do so. Embracing critical pragmatism as a foundational framework, key ideas from three strands of research are consolidated: (1) the recent work on the geographical dimension of socio-technical sustainability transitions; (2) the literature on just sustainabilities and just transition; and (3) action research and transdisciplinary approaches to problem solving. This allows for the reimagination of a common future for the blue economy that is developed through a different kind of democratic process driven and informed by co-learning, and shared experiences. By adopting a transdisciplinary action research approach, actors from different disciplines and spheres of experience can gain a better mutual understanding and find commonality through the open door of collaboration. The theoretical argument presented in this paper is illustrated by a vignette of an ongoing TAR project at Southern Connecticut State University, which outlines the challenges and opportunities inherent to implementing a TAR approach. The information, practices and views in this article are those of the author(s) and do not necessarily reflect the opinion of the Royal Geographical Society (with IBG). © 2021 The Authors. The Geographical Journal published by John Wiley & Sons Ltd on behalf of Royal Geographical Society (with the Institute of British Geographers)
Keywords: dept.egm; peer-reviewed

As geleiras carboníferas no sul do Brasil - da Rosa, Eduardo; Vesely, Fernando Farias; Isbell, John L.; Fedorchuk, Nicholas D. (Boletim Paranaense de Geociências, 2021)
The Late Paleozoic Ice Age (LPIA; 362 to 256 Ma) left a record in the Gondwanan sedimentary basins as glacial successions and ice-carved features. In the Paraná Basin, the glaciation is recorded in the Itararé Group and on its basal unconformity that contains micro to mega scale erosive features. Diamictites and glacial erosive landforms such as striated surfaces have been used to reconstruct past glacial dynamics as well as to define ice kinematics and ice-spreading centers. However, soft-sediment striated surfaces generated by scouring of iceberg keels are also common in the Itararé Group strata as well as diamictites generated by nonglacial processes. Assemblages of erosive landforms left behind by Carboniferous glaciers in southern Brazil are evidence for different glaciation scenarios. In the Paraná State, flat-based, unconfined ice lobes advanced northward over Devonian sandstones of the Furnas Formation. In the Santa Catarina state, the glacial advances are characterized by an irregular topography on igneous and metamorphic basement, probably a result of advancing ice streams. In Rio Grande do Sul, an assemblage of paleovalleys is interpreted as the product of glaciation; however, these valleys could have been generated by tectonism and not by glacial erosion. The complex glacial events that took place in southern Brazil are being better understood due to detailed studies on the record left behind by Carboniferous glaciers. © 2021 Universidade Federal do Parana. All rights reserved.
Keywords: Carboniferous; Parana Basin; dept.esc; diamictite; erosion; glaciation; glacier; ice stream; peer-reviewed; subglacial deposit

Undergraduate analytical laboratory experiment: Determination of arsenic in rice with graphite furnace atomic absorption spectroscopy and a novel digestion method - Kearns, James K.; van der Wielen, Matthew (Journal of Chemical Education, 2021)
By focusing on food and a pervasive contaminant, this experiment engages student interest and effort while providing essential instruction and experience. As institutions are challenged by existing and emerging budgetary constraints, this experiment offers a determination approach employing commonly available instrumentation, the graphite furnace atomic absorption spectrometer. The module provides a broad range of experiences: it introduces the lyophilizer, offers practice in a multistep novel digestion method, presents the theoretical foundation and practical application of atomic absorption spectroscopy, and provides an opportunity to record, calculate, and report findings. Students whose math skills are in development can complete it successfully because algebraic calculations are used at each stage of the materials' examination. Finally, when their reports align with extensive international research, the lab offers students assurance of their growing scientific competence. © 2021 American Chemical Society and Division of Chemical Education, Inc.
Keywords: dept.che; peer-reviewed

Establishing a global standard for wearable devices in sport and exercise medicine: Perspectives from academic and industry stakeholders - Ash, Garrett I.; Stults-Kolehmainen, Matthew; Busa, Michael A.; Gaffey, Allison E.; Angeloudis, Konstantinos; Muniz-Pardos, Borja; Gregory, Robert; Huggins, Robert A.; Redeker, Nancy S.; Weinzimer, Stuart A.; Grieco, Lauren A.; Lyden, Kate; et al. (Sports medicine (Auckland, N.Z.), 2021)
Millions of consumer sport and fitness wearables (CSFWs) are used worldwide, and millions of datapoints are generated by each device. Moreover, these numbers are rapidly growing, and they contain a heterogeneity of devices, data types, and contexts for data collection. Companies and consumers would benefit from guiding standards on device quality and data formats. To address this growing need, we convened a virtual panel of industry and academic stakeholders, and this manuscript summarizes the outcomes of the discussion. Our objectives were to identify (1) key facilitators of and barriers to participation by CSFW manufacturers in guiding standards and (2) stakeholder priorities. The venues were the Yale Center for Biomedical Data Science Digital Health Monthly Seminar Series (62 participants) and the New England Chapter of the American College of Sports Medicine Annual Meeting (59 participants). In the discussion, stakeholders outlined both facilitators of (e.g., commercial return on investment in device quality, lucrative research partnerships, and transparent and multilevel evaluation of device quality) and barriers (e.g., competitive advantage conflict, lack of flexibility in previously developed devices) to participation in guiding standards. There was general agreement to adopt Keadle et al.’s standard pathway for testing devices (i.e., benchtop, laboratory, field-based, implementation) without consensus on the prioritization of these steps. Overall, there was enthusiasm not to add prescriptive or regulatory steps, but instead create a networking hub that connects companies to consumers and researchers for flexible guidance navigating the heterogeneity, multi-tiered development, dynamicity, and nebulousness of the CSFW field. © 2021, The Author(s), under exclusive licence to Springer Nature Switzerland AG.
Keywords: Consensus; Exercise; Humans; Sports; Sports Medicine; United States; Wearable Electronic Devices; adult; article; consensus; consumer; data science; dept.hms; electronic device; exercise; female; human; human experiment; investment; major clinical study; male; sport; sports medicine

No internship? No problem! - Milone, Joseph P.; Archambault, MaryJo (SCHOLE: A Journal of Leisure Studies and Recreation Education, 2021)
The pandemic created obstacles for our therapeutic recreation students who could not find or participate in an in-person internship. The only viable option was to create a virtual internship experience that still met NCTRC standards for national certification. This learning activity details the steps taken to create the experience, what was successful, and lessons learned.
Keywords: dept.rec; peer-reviewed

DAAB: Deep authorship attribution in bengali - Dipongkor, Atish Kumar; Islam, Saiful; Kayesh, Humayun; Hossain, Shafaeat; Anwar, Adnan; Rahman, Khandaker Abir; Razzak, Imran (IEEE, 2021)
Authorship attribution identifies the true author of an unknown document. Authorship attribution plays a crucial role in plagiarism detection and blackmailer identification, however, the existing studies on authorship attribution in Bengali are limited. In this paper, we propose an instance-based deep authorship attribution model, called DAAB, to identify authors in Bengali. Our DAAB model fuses features from convolutional neural networks and another set of features from an artificial neural network to learn the stylometry of an author for authorship attribution. Extensive experiments with three real benchmark datasets such as Bengali-Quora and two online Bengali Corpus demonstrate the superiority of our authorship attribution model. © 2021 IEEE.
Keywords: Authorship attribution; Benchmark datasets; Bengalis; Convolution; Convolutional neural network; Convolutional neural networks; Deep learning; Deep neural networks; Learn+; Plagiarism detection; Sets of features; Stylometry; dept.csc

Enhancing performance and user convenience of multi-biometric verification systems - Hossain, Shafaeat; Phoha, Vir V. (Pattern Analysis and Applications, 2021)
A multi-biometric verification system lowers the verification errors by fusing information from multiple biometric sources. Information can be fused in parallel or serial modes. While parallel fusion gives a higher accuracy, it may suffer from a serious problem of taking a longer verification time. Serial fusion can alleviate this problem by allowing the users to submit a subset of the available biometric characteristics. Unfortunately, several studies show that serial fusion may not reach the level of accuracy of parallel fusion. In this paper, we propose a fusion framework which combines the advantages of both parallel and serial fusion. The core of the framework is a new concept of “confident reject region” which incurs nearly zero verification error. We evaluate our framework by performing experiments on two multi-biometric verification systems built with NIST biometric scores set release 1. The experimental results show that our framework achieves a lower equal error rate and takes a shorter verification time than standard parallel fusion. © 2021, The Author(s), under exclusive licence to Springer-Verlag London Ltd., part of Springer Nature.
Keywords: dept.csc; peer-reviewed

Taste receptors in aquatic mammals: Potential role of solitary chemosensory cells in immune responses. - Barboza, Meghan Lee Bills; Reyno, Beau (Anatomical record (Hoboken, N.J. : 2007), 2021)
The sense of taste is associated with the evaluation of food and other environmental parameters such as salinity. In aquatic mammals, anatomic and behavioral evidence of the use of taste varies by species and genomic analysis of taste receptors indicates an overall reduction and, in some cases, complete loss of intact bitter and sweet taste receptors. However, the receptors used by taste buds in the oral cavity are found on cells in other areas of the body and play an important role in immune responses. In the respiratory tract, an example of such cells is solitary chemosensory cells (SCCs) which have bitter and sweet taste receptors. The bitter receptors detect chemicals given off by pathogens and initiate an innate immune response. Although many aquatic mammals may not have a role for taste in the assessment of food, they likely would benefit from the added protection that SCCs provide, especially considering respiratory diseases are a problem for many aquatic mammals. While evidence indicates that some species do not possess functional bitter receptors for taste, many do have intact bitter receptor genes and it is important for researchers to be aware of all roles for these receptors in homeostasis. Through a better understanding of the anatomy and physiology of aquatic mammal's respiratory systems, better treatment and management is possible. © 2021 American Association for Anatomy.
Keywords: Article; bitter taste; cell protection; chemoreceptor cell; dept.bio; homeostasis; innate immunity; mammal; nonhuman; peer-reviewed; receptor gene; respiratory system; respiratory tract disease; solitary chemosensory cell; sweetness; taste; taste bud

A parent-implemented embedded AAC intervention for teaching navigational requests and other communicative functions to children with Autism spectrum disorder. - Gevarter, Cindy; Groll, Mariah; Stone, Erin; Najar, Adriana Medina (Augmentative and alternative communication (Baltimore, Md. : 1985), 2021)
This study evaluated the effectiveness of an embedded naturalistic intervention for teaching augmentative and alternative communication (AAC) application responses to three preschool-aged males with autism spectrum disorder (ASD). Parents were taught to embed opportunities for their child to communicate with a grid-based AAC application during every-day routines such as play or mealtime. Communication targets included requesting objects using two-step taxonomic navigational responses, and requesting assistance, rejecting items, or making social comments/responses using a two-step message-strip response. During intervention, parents used strategies such as time delay, prompting, reinforcement, and device proximity (faded over time) to encourage target responses. Display formats and intervention targets were selected in consideration of prior dynamic assessment results. Effects of intervention were evaluated using a multiple probe across participants design. For functional navigational AAC item requesting, all three participants showed an immediate increase in responding that maintained at high levels. Functional AAC responding for other communicative purposes also increased, but at a more gradual pace. All three participants showed generalized responding when new items were added to displays, and when display pages with a larger array of folders and vocabulary items were introduced. Generalization to labeling tasks was mixed. © 2021 International Society for Augmentative and Alternative Communication.
Keywords: Alternative communication; Augmentative and alternative communication application; Augmentative-and-alternative communication; Autism spectrum disorders; Communication application; Communicative functions; Diseases; Embedded instruction; Human rehabilitation engineering; Naturalistic intervention; Navigation; Steps responding; Two-step responding; dept.cmd; peer-reviewed

La técnica del fluir de la conciencia joyceana como característica integral del canon literario argentino del siglo XX - Dirschel, Michael (Boletín de Literatura Comparada, 2021)
Keywords: dept.eng; peer-reviewed

Healthcare-induced trauma in correctional facilities: a qualitative exploration. - Elumn, Johanna; Keating, Layne; Smoyer, Amy B.; Wang, Emily A. (Health & justice, 2021)
Background: While incarcerated people are known to experience trauma at higher rates than the general population, little is known about how the correctional health system contributes to trauma rates. Methods: We conducted 20 semi-structured qualitative interviews with men who were recently released from a correctional system to understand their experiences with healthcare systems and medical staff during incarceration. Using reflexive thematic analysis within a critical realist framework, we coded and analyzed the data iteratively to refine and unify emerging themes. Results: The unanticipated concept of healthcare-induced trauma emerged and was revealed in three overall themes: (1) healthcare leading to fear of serious illness or death, (2) healthcare leading to fear of people, including healthcare providers, correctional staff, and other incarcerated people, and (3) the correctional institutional, social, and physical environment leads to fear of place. Conclusions: Healthcare in correctional settings has the potential to induce trauma, even when the medical conditions addressed are not life-threatening. Future research should examine the factors contributing to the development of healthcare-induced trauma in correctional settings and develop interventions to prevent and address this phenomenon. © 2021, The Author(s).
Keywords: dept.swk; peer-reviewed

An economic model of machine translation - Aiken, Milam; Park, Mina (International Journal of Computers & Technology, 2021)
Keywords: dept.bis; peer-reviewed

Selected topics in electronics and systems - nanotechnology for electronics, biosensors, additive manufacturing and emerging systems applications - Jain, F; Broadbridge, Christine; Gherasimova, M; Tang, H (WORLD SCIENTIFIC, 2021)
Keywords: dept.phy

HAT-P-58b – HAT-P-64b: Seven planets transiting bright stars - Bakos, G. Á.; Hartman, Joel D.; Bhatti, Waqas; Csubry, Z.; Penev, Kaloyan; Bieryla, Allyson; Latham, D. W.; Quinn, S. N.; Buchhave, Lars A.; Kovács, Gábor L.; Torres, Guillermo; Noyes, R. W.; et al. (The Astronomical Journal, 2021)
We report the discovery and characterization of seven transiting exoplanets from the HATNet survey. The planets, which are hot Jupiters and Saturns transiting bright Sun-like stars, include: HAT-P-58b (with mass M p = 0.37 M J, radius R p = 1.33 R J, and orbital period P = 4.0138 days), HAT-P-59b (M p = 1.54 M J, R p = 1.12 R J, P = 4.1420 days), HAT-P-60b (M p = 0.57 M J, R p = 1.63 R J, P = 4.7948 days), HAT-P-61b (M p = 1.06 M J, R p = 0.90 R J, P = 1.9023 days), HAT-P-62b (M p = 0.76 M J, R p = 1.07 R J, P = 2.6453 days), HAT-P-63b (M p = 0.61 M J, R p = 1.12 R J, P = 3.3777 days), and HAT-P-64b (M p = 0.58 M J, R p = 1.70 R J, P = 4.0072 days). The typical errors on these quantities are 0.06 M J, 0.03 R J, and 0.2 s, respectively. We also provide accurate stellar parameters for each of the host stars. With V = 9.710 0.050 mag, HAT-P-60 is an especially bright transiting planet host, and an excellent target for additional follow-up observations. With R p = 1.703 0.070 R J, HAT-P-64b is a highly inflated hot Jupiter around a star nearing the end of its main-sequence lifetime, and is among the largest known planets. Five of the seven systems have long-cadence observations by TESS which are included in the analysis. Of particular note is HAT-P-59 (TOI-1826.01) which is within the northern continuous viewing zone of the TESS mission, and HAT-P-60, which is the TESS candidate TOI-1580.01. © 2021. The American Astronomical Society. All rights reserved..
Keywords: dept.phy; peer-reviewed

Economic forecasts, anchoring bias, and stock returns - Birz, Gene; Dutta, Sandip; Yu, Han (Financial Management, 2021)
By utilizing survey forecasts of macroeconomic statistics, we find that market participants’ expectations are not rational as they exhibit an anchoring bias. The forecasts systematically underpredict macroeconomic statistics and the forecast errors are predicted by past macroeconomic announcements. Most importantly, we find that the stock market does not see through this bias, that is, we find statistically significant stock price effects of “anticipated” components of macroeconomic announcements. Investors overweight the importance of historical information and do not make sufficient adjustments after the arrival of new information. © 2021 Financial Management Association International
Keywords: dept.fin; peer-reviewed

Growing up in the age of COVID-19 through the lens of psychodynamic theory - Grady, Melissa D.; O’Toole, Randall; Schneider, Dana A. (Psychoanalytic Social Work, 2021)
The long-term effects of the global COVID-19 pandemic on individuals, families, and society are not yet known. For social workers, it is critical to consider how the pandemic is impacting families, and in particular, children and their development. This manuscript applies psychodynamic theory and research on neurobiology to explore some of the potential effects of COVID-19 on children and their developmental trajectories. The discussion of these psychodynamic concepts is also placed within the context of the heightened tensions around equity and social justice issues within the U.S. society. In addition, this article provides guidelines, strategies, and resources for social workers that can be used when working with families and caregivers to mitigate any potential negative effects that the pandemic is having on children and their families. A case presentation is included to further illustrate these issues. © 2021 Taylor & Francis Group, LLC.
Keywords: dept.swk; peer-reviewed

Book Review: Disaster by choice. How our actions turn natural hazards into catastrophes Ilan Kelman Oxford, UK: Oxford University Press, 2020. ISBN: 9780198841340. - Jung, Betty C. (World Medical & Health Policy, 2021)
Keywords: book.review; dept.pch

CT-free attenuation correction for dedicated cardiac SPECT using a 3D dual squeeze-and-excitation residual dense network. - Chen, Xiongchao; Zhou, Bo; Shi, Luyao; Liu, Hui; Pang, Yulei; Wang, Rui; Miller, Edward J.; Sinusas, Albert J.; Liu, Chi (Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, 2021)
Background: Attenuation correction (AC) using CT transmission scanning enables the accurate quantitative analysis of dedicated cardiac SPECT. However, AC is challenging for SPECT-only scanners. We developed a deep learning-based approach to generate synthetic AC images from SPECT images without AC. Methods: CT-free AC was implemented using our customized Dual Squeeze-and-Excitation Residual Dense Network (DuRDN). 172 anonymized clinical hybrid SPECT/CT stress/rest myocardial perfusion studies were used in training, validation, and testing. Additional body mass index (BMI), gender, and scatter-window information were encoded as channel-wise input to further improve the network performance. Results: Quantitative and qualitative analysis based on image voxels and 17-segment polar map showed the potential of our approach to generate consistent SPECT AC images. Our customized DuRDN showed superior performance to conventional network design such as U-Net. The averaged voxel-wise normalized mean square error (NMSE) between the predicted AC images by DuRDN and the ground-truth AC images was 2.01 ± 1.01%, as compared to 2.23 ± 1.20% by U-Net. Conclusions: Our customized DuRDN facilitates dedicated cardiac SPECT AC without CT scanning. DuRDN can efficiently incorporate additional patient information and may achieve better performance compared to conventional U-Net. © 2021, American Society of Nuclear Cardiology.
Keywords: adult; article; body mass; controlled study; deep learning; dept.mat; excitation; female; gender; human; male; myocardial perfusion imaging; patient information; peer-reviewed; physiological stress; qualitative analysis; quantitative analysis; single photon emission computed tomography; x-ray computed tomography

Observations with the differential speckle survey instrument. X. Preliminary orbits of k-dwarf binaries and other stars - Horch, Elliott P.; Broderick, Kyle G.; Casetti-Dinescu, Dana I.; Henry, Todd J.; Fekel, Francis C.; Muterspaugh, Matthew W.; Willmarth, Daryl W.; Winters, Jennifer G.; van Belle, Gerard T.; Clark, Catherine; Everett, Mark E. (The Astronomical Journal, 2021)
This paper details speckle observations of binary stars taken at the Lowell Discovery Telescope, the WIYN telescope, and the Gemini telescopes between 2016 January and 2019 September. The observations taken at Gemini and Lowell were done with the Differential Speckle Survey Instrument (DSSI), and those done at WIYN were taken with the successor instrument to DSSI at that site, the NN-EXPLORE Exoplanet Star and Speckle Imager (NESSI). In total, we present 378 observations of 178 systems, and we show that the uncertainty in the measurement precision for the combined data set is ∼2 mas in separation, ∼1°-2° in position angle depending on the separation, and ∼0.1 mag in magnitude difference. Together with data already in the literature, these new results permit 25 visual orbits and one spectroscopic-visual orbit to be calculated for the first time. In the case of the spectroscopic-visual analysis, which is done on the ternary star HD 173093, we calculate masses with a precision of better than 1% for all three stars in that system. Twenty-one of the visual orbits calculated have a K dwarf as the primary star; we add these to the known orbits of K-dwarf primary stars and discuss the basic orbital properties of these stars at this stage. Although incomplete, the data that exist so far indicate that binaries with K-dwarf primaries tend not to have low-eccentricity orbits at separations of one to a few tens of astronomical units, that is, on solar system scales. © 2021 Institute of Physics Publishing. All rights reserved.
Keywords: dept.phy; peer-reviewed

Routine-biased technological change and declining employment rate of immigrants - Kim, Younjun; Thompson, Eric (Eastern Economic Journal, 2021)
We find that routine-biased technological change decreases the employment-to-population ratio of foreign-born population over the last three decades (1980–2010). This impact is greater for foreign-born population with lower English proficiency. As computerization and automation substitute for workers in routine occupations, switching from routine jobs to non-routine cognitive jobs may be more challenging for foreign-born workers than for native workers. © 2021, EEA.
Keywords: dept.eco

Methods for a blind analysis of isobar data collected by the STAR collaboration - STAR Collaboration (Nuclear Science and Techniques, 2021)
Keywords: Au+Au collisions; Calculating efficiencies; Colliding beam accelerators; Data challenges; Germanium compounds; Gold; Magnetic effects; Nitrogen compounds; Quality assurance; Quality control; Ruthenium compounds; Species specifics; Stars; Time dependent; Time-dependent changes; Tuning analysis; Zirconium compounds; dept.phy; peer-reviewed

40Ar/39Ar and LA-ICP-MS U–Pb geochronology for the new england portion of the early cretaceous new england-quebec igneous province: Implications for the postrift evolution of the eastern north american margin - Boemmels, Jennifer Cooper; Crespi, Jean M.; Webb, Laura E.; Fosdick, Julie C. (American Journal of Science, 2021)
The Early Cretaceous New England-Quebec igneous province is a classic example of postrift magmatism along the eastern North American passive margin. Although a suite of 40Ar/39Ar ages has been available for the Monteregian Hills lobe in the Quebec portion of the New England-Quebec igneous province for many years, only a single high accuracy radiometric age has been published for the Burlington lobe and none for the Taconic lobe in the New England portion of the province. As a result, the timing of and driving mechanisms behind the magmatism have remained unresolved, and a hotspot origin for the entire province persists in the literature. We have dated four dikes and one pluton in the Burlington and Taconic lobes using 40Ar/39Ar and U-Pb geochronology to improve understanding of the age of magmatism in the New England portion of the province. In the Burlington lobe, 40Ar/39Ar plateau ages include a 137.55 ± 1.80 Ma biotite age and a 136.9 ± 4.2 Ma amphibole age for a lamprophyre dike from Charlotte, Vermont, and a 133.6 ± 2.2 Ma biotite age for a lamprophyre dike from Colchester, Vermont. In the Taconic lobe, ages include an 40Ar/39Ar plateau amphibole age of 107.09 ± 1.32 Ma for a lamprophyre dike from Castleton, Vermont, a 122 Ma minimum 40Ar/39Ar biotite age for a lamprophyre dike from Poultney, Vermont, and a 103.13 ± 0.53 Ma LA-ICP-MS U-Pb zircon age from the quartz syenite of the Cuttingsville complex. These results show that magmatism spanned at least 35 Ma, from 138 to 103 Ma, which is broadly consistent with the span of magmatism suggested by workers in the 1970s and 1980s based on K-Ar and Rb-Sr ages. This extended span of magmatism for the Burlington and Taconic lobes is in contrast to the brief 1 to 2 Ma episode of magmatism at 124 Ma inferred for the Monteregian Hills lobe. The New England- Quebec igneous province has traditionally been attributed to passage of the Great Meteor hotspot. However, given the close proximity of the Burlington and Taconic lobes, the magmatism in these lobes should span only a few Ma if the product of a hotspot. The age data are also difficult to reconcile with a more complex expression of hotspot magmatism in continental lithosphere related to either plume head magmatism or long-distance migration of plume material. Instead, the extended duration of Early Cretaceous New England-Quebec igneous province magmatism in New England may represent an expression of edge-driven convection, a process known to occur along passive margins and inferred to be operating beneath the eastern North American margin today. © 2021 American Journal of Science. All rights reserved.
Keywords: Canada; Cretaceous; New England; Quebec [Canada]; United States; argon-argon dating; dept.esc; geochronology; igneous province; inductively coupled plasma method; magmatism; mass spectrometry; passive margin; peer-reviewed; rifting

Inter-pass motion correction for whole-body dynamic parametric PET imaging - Guo, Xueqi; Wu, Jing; Chen, Ming-Kai; Onofrey, John A.; Pang, Yulei; Pigg, David; Casey, Michael E.; Dvornek, Nicha C.; Liu, Chi (The Journal of Nuclear Medicine, 2021)
Keywords: dept.mat; peer-reviewed; ⛔ No DOI found

Naturalistic communication training for early intervention providers and latinx parents of children with signs of autism. - Gevarter, Cindy; Najar, Adriana Medina; Flake, Jennifer; Tapia-Alvidrez, Felicia; Lucero, Alixandria (Journal of developmental and physical disabilities, 2021)
In this study, researchers implemented a brief training plus coaching program in naturalistic developmental behavioral intervention with three participant triads. Each triad consisted of an early intervention provider, an English-speaking Latinx parent, and that parent’s young child with autism spectrum disorder (ASD) or early signs of ASD who had limited vocal speech. The effects a single training session, plus two researcher coaching sessions were evaluated using a nonconcurrent multiple probes across participants design. Primary dependent variables included (a) the number of completed targeted communication turns between the parent and child and (b) the number of child independent target communication responses (gestures and manual signs) during family-selected routines. Additional measures examined whether parents used strategies taught to them during training, and whether early intervention providers addressed strategies taught via coaching. A social validity measure was used to determine parent and provider views of the training. Due to COVID-19 restrictions, training and post-training sessions were delivered via telehealth for two triads. While data trends and variability differed across triads, following training, all three families increased the number of completed target communication turns and all three children showed higher rates of independent communication responses. Parents and providers implemented strategies taught and reported positive effects of the program. Implications regarding the use of naturalistic intervention methods for Latinx families, the utility of brief training models to meet the needs of under-resourced early intervention programs, and potential uses of telehealth are discussed. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.
Keywords: dept.cmd; peer-reviewed

The mock (paradoxical, ironic) encomium and the visual arts - Feigenbaum, Gail; Levine, David A. (2021)
Keywords: dept.art

Initial support for a behavioral skills training package with computer-based instruction to teach conversation skills to adults with autism spectrum disorders, with an assessment of socially meaningful behavior change1 - Groskreutz, Nicole C.; Groskreutz, Mark P. (Evidence-Based Communication Assessment and Intervention, 2021)
Keywords: Article; Asperger syndrome; adolescent; adult; autism; behavior change; behavior therapy; clinical article; communication skill; computer aided design; conversation; dept.sed; follow up; human; parental attitude; patient attitude; peer-reviewed; skill; social validity

Book Review: FrielSharon. Climate Change and the People's Health. New York, NY: Oxford University Press, 2019. $29.95. pp. 232. ISBN: 9780190492731. - Jung, Betty C. (World Medical & Health Policy, 2021)
Keywords: Health Policy; book.review; dept.pch

Is good news good and bad news bad in the REIT market - Birz, Gene; Devos, Erik; Dutta, Sandip; Tsang, Desmond (Journal of Real Estate Portfolio Management, 2021)
Keywords: dept.fin; peer-reviewed

Environmental performance, environmental management and company valuation - Abrams, Roy; Han, Seungmin; Tanzeeb Hossain, Mehdi (Journal of Global Responsibility, 2021)
Purpose: This paper aims to investigate the relationship between environmental performance and management and company valuation. With a specific focus on company valuation, this study shows how a firm’s environmental activities, including its environmental management practices, are perceived and valued by its stockholders. Design/methodology/approach: Newsweek’s green ranking data between 2014 and 2016 were used to support this analysis. Environmental performances and environmental management practices of 345 Fortune 500 companies from various industries were included in the data set. Findings: The analysis finds higher valuations for US companies that are more efficient in managing greenhouse gas emissions. In addition, it empirically shows that investors place a higher value on companies with the following environment-related management policies: initiatives that reward top management for achieving environmental goals and third-party auditing of environmental performance. Originality/value: By incorporating corporate environmental management practices as an additional environmental performance criterion, this research fills a gap in the literature on the potential relationship between corporate environmental performance and company valuation. © 2021, Emerald Publishing Limited.
Keywords: dept.mgt; peer-reviewed

Property rights and economic growth: A dynamic GMM analysis - Ang, J.; Patalinghug, Jason (Economics Bulletin, 2021)
This paper examines the role of property rights and other factors to the growth of real gross domestic product (GDP) per capita. We show using a two-step system generalized method of moments (GMM) dynamic model and a panel data set of around 150 countries from 2006 to 2018 that property rights have a positive and significant effect on the growth of real GDP per capita. The paper also found that human capital, physical capital and inflation have significant effects on real GDP per capita growth. © 2021. All Rights Reserved.
Keywords: dept.eco; peer-reviewed; ⛔ No DOI found

The virtuous brand: The perils and promises of brand virtue signaling - Berthon, Pierre; Ferguson, Sarah Lord; Pitt, Leyland; Wang, Emma (Business Horizons, 2021)
Keywords: dept.mkt; peer-reviewed

Quad Swipe Pattern: A New Point-of-Entry Security Measure for Smartphone Users - Brown, James F.; Hossain, Md S.; Lancor, Lisa (IEEE access : practical innovations, open solutions, 2021)
In this paper, we develop a new point-of-entry security measure for smartphone users. We devise a concept, the “Quad Swipe Pattern”, which includes four swipes from a user in four directions and utilizes the user’s swipe behavior for authentication. The Quad Swipe Pattern overcomes several shortcomings present in current point-of-entry security measures. We performed several experiments to demonstrate the effectiveness of the Quad Swipe Pattern in smartphone user authentication. We evaluated the Quad Swipe Pattern using five machine learning classifiers, three datasets of different sizes, and five different fingers. In addition, we studied how fusion of information from multiple fingers and multiple classifiers can improve the performance of Quad Swipe Pattern. All of our experimental results show significant promise of the Quad Swipe Pattern as a new point-of-entry security measure for smartphones. With a Neural Network model, the Quad Swipe Pattern achieves the Accuracy of 99.7%, False Acceptance Rate of 0.4%, and False Rejection Rate of 0%. With Support Vector Machine, the Quad Swipe Pattern achieves the Accuracy of 99.5%, False Acceptance Rate of 0.4%, and False Rejection Rate of 1.7%. With fusion of two best fingers, the Quad Swipe Pattern demonstrates an excellent performance of a zero Equal Error Rate.
Keywords: 'current; Authentication; Biometrics; Biometrics (access control); Classification (of information); Face recognition; False acceptance rate; False rejection rate; Mobile security; Passwords; Performance; Pins; Point of entries; Security; Security measure; Smart phones; Smartphone securities; Smartphones; Support vector machines; Swipe gesture; User authentication; authentication; dept.csc; peer-reviewed; smartphone security; swipe gesture; touchscreen

Skolem number of cycles and grid graphs - Carrigan, Braxton; Asplund, John (Theory and Applications of Graphs, 2021)
A Skolem sequence can be thought of as a labelled path where two vertices with the samelabelarethatdistanceapart.Thisconcepthasnaturallybeengeneralizedto labellingsofothergraphs,butalwaysusingatmosttwoofanyintegerlabel.Giventhat more than two vertices can be mutually distance d apart, wedefine a new generalization of aSkolemsequenceongraphsthatwecallaproperSkolemlabelling.Thisbrings rise tothequestion;use to proper Skolemlabel a graph?"This will be known as the Skolem number of the graph. In this paper we give the Skolem number for cycles and grid graphs,while also providing other related results along the way. Published by Digital Commons@Georgia Southern, 2021. © 2021 Georgia Southern University. All rights reserved.
Keywords: dept.mat; peer-reviewed

List colorings count rokudoku-pair squares - Carrigan, Braxton; Hammer, James; Lorch, John; Lorch, Robert; Owens, Caitlin (Bulletin of the Institute of Combinatorics and its Applications, 2021)
A rokudoku-pair square is an order-6 sudoku Latin square for both 2 x 3 and 3 x 2 tiling regions simultaneously. We count the distinct rokudoku-pair squares as well as orbits under the action of a suitable group. Our arguments employ group actions and list colorings of graphs. As an application we determine which rokudoku-pair squares are based on groups. © 2021. All Rights Reserved.
Keywords: dept.mat; peer-reviewed; ⛔ No DOI found

ECT-LSTM-RNN: An electrical capacitance tomography model-based long short-term memory recurrent neural networks for conductive materials - Deabes, W.A.; Sheta, Alaa; Braik, Malik (IEEE access : practical innovations, open solutions, 2021)
Image reconstruction for industrial applications based on Electrical Capacitance Tomography (ECT) has been broadly applied. The goal of image reconstruction based ECT is to locate the distribution of permittivity for the dielectric substances along the cross-section based on the collected capacitance data. In the ECT-based image reconstruction process: (1) the relationship between capacitance measurements and permittivity distribution is nonlinear, (2) the capacitance measurements collected during image reconstruction are inadequate due to the limited number of electrodes, and (3) the reconstruction process is subject to noise leading to an ill-posed problem. Thence, constructing an accurate algorithm for real images is critical to overcoming such restrictions. This paper presents novel image reconstruction methods using Deep Learning for solving the forward and inverse problems of the ECT system for generating high-quality images of conductive materials in the Lost Foam Casting (LFC) process. Here, Long Short-Term Memory Recurrent Neural Network (LSTM-RNN) models were implemented to predict the distribution of metal filling for the LFC process-based ECT. The recurrent connection and the gating mechanism of the LSTM is capable of extracting the contextual information that is repeatedly passing through the neural network while filtering out the noise caused by adverse factors. Experimental results showed that the presented ECT-LSTM-RNN model is highly reliable for industrial applications and can be utilized for other manufacturing processes. © 2013 IEEE.
Keywords: Brain; Capacitance; Capacitance measurement; Casting; Conductive materials; Contextual information; Deep learning; Dielectric substances; Distribution of metal; Electric impedance tomography; Electrical Capacitance Tomography; Image reconstruction; Information filtering; Inverse problems; Long short-term memory; Manufacturing process; Novel image reconstruction; Permittivity; Permittivity distributions; Reconstruction process; dept.csc; peer-reviewed

Positive psychology: Exploring a mindful approach to online learning in higher education - DeLucia, Christine A. (Emerging Realities and the Future of Technology in the Classroom, 2021)
Keywords: dept.psy

Transfer of writing skills across genres among deaf and hard of hearing elementary writers - Dostal, Hannah M.; Wolbers, Kimberly A.; Weir, Joan (International Journal of Educational Research, 2021)
Thirty-seven deaf and hard of hearing (DHH) students in grades four through six participated in a year of Strategic and Interactive Writing Instruction, an approach to writing instruction designed to be responsive to DHH students’ unique language experiences and profiles. The current study investigated the transfer of writing skills between genres by analyzing participants’ recount, information report, and persuasive writing samples at four time points: at the beginning of the academic year, immediately before genre-focused instruction, at the end of 9 weeks of instruction in a genre, and 9 weeks after the conclusion of instruction in a genre. Results from the study demonstrate that DHH students transfer genre-specific writing skills between genres. © 2021 The Authors
Keywords: dept.sed; peer-reviewed

Effectiveness of deep learning on serial fusion based biometric systems - Edwards, Tiffanie; Hossain, Shafaeat (IEEE Transactions on Artificial Intelligence, 2021)
Keywords: dept.csc; peer-reviewed

Legacy and shockwaves: A spatial analysis of strengthening resilience of the power grid in Connecticut - Gallaher, Adam; Graziano, Marcello; Fiaschetti, Maurizio (Energy Policy, 2021)
Grid resilience and reliability are pivotal in the transition to low and zero carbon energy systems. Tree-trimming operations (TTOs) have become a pivotal tool for increasing the resilience power grids, especially in highly forested regions. Building on recent literature, we aim at assessing the temporal and spatial extents of the benefits that TTOs produce on the grid from three perspectives: the frequency, extent, and duration of outages. We use a unique dataset provided by Eversource Energy, New England's largest utility company, with outage events from 2009 to 2015. We employ spatial econometrics to investigate both the legacy and spatial extent of TTOs. Our results show TTOs benefits occur for all three metrics for at least 4 years, and benefits spillover to up to 2 km throughout the treated areas, with significant spatial spillovers across the state greater than direct effects. Implications lead to supporting TTOs as part of the hardening policies for utility companies, especially as home-based activities increase in importance in a post-COVID19 world. © 2021 Elsevier Ltd
Keywords: COVID-19; Connecticut; Economics; Electric power transmission networks; Energy transitions; Low carbon; Outages; Power grids; Spatial analysis; Spatial extent; Spatial modelling; Statistics; Tree trimmings; Trimming; Trimming operations; United States; Utilities companies; Vegetation management; atmospheric electricity; data set; dept.mgt; econometrics; electricity; smart grid; spatiotemporal analysis; utility sector

Examining and Solving Health Disparities in the United States: Emerging Research and Opportunities - Green, Cheryl (Medical Information Science Reference, 2021)
"This book provides awareness and discussion on the topic of inequities in healthcare that impact health disparities"--
Keywords: Health status indicators; United States; Health Status Disparities; Healthcare Disparities; United States; Health services accessibility; dept.nur; economics; Health Services Accessibility; economics; Socioeconomic Factors; Minority Health; United States; faculty_collection

Research anthology on mental health stigma, education, and treatment - health and mental health - Green, Cheryl (Research Anthology on Mental Health Stigma, Education, and Treatment, 2021)
Keywords: dept.nur

Spiritual health first aid for self-care: Nursing during COVID-19. - Green, Cheryl (Journal of Christian nursing : a quarterly publication of Nurses Christian Fellowship, 2021)
Keywords: dept.nur; peer-reviewed

The search for support and healing - Green, Cheryl (Research Anthology on Nursing Education and Overcoming Challenges in the Workplace, 2021)
Chapter 6 provides nurses, nurse leaders, and organizations interventions to understand, confront, and eliminate bullying and incivility from the workplace. Emotional intelligence (EI) and cognitive rehearsal are techniques when taught to nurses via in-services provided by organizations, can build awareness of verbal and nonverbal cues used in their communication as well as those of others. By understanding how we communicate and respond to others and vice versa, insight to what are appropriate and inappropriate responses can hold nurses accountable to how they treat one another. The neuroscience of oxytocin release at a biochemical level supports the benefits of organizations investing in the mental and physical health of their employees by empowering them to grow individually and as a collaborative team. © 2021, IGI Global.
Keywords: dept.nur

Metabolic response to temperature stress in the Colombian freshwater crab Neostrengeria macropa (H. Milne Edwards, 1853) (Decapoda: Brachyura: Pseudothelphusidae) - Hudson, D.M. (Journal of Crustacean Biology, 2021)
Freshwater crustaceans are distributed throughout the montane and lowland areas of Colombia, and are therefore a useful indicator group for how aquatic species will respond to climate change. As such, metabolic determination of physiological performance was evaluated for the Colombian pseudothelphusid crab, Neostrengeria macropa (H. Milne Edwards, 1853), over a temperature range inclusive of current temperatures and those predicted by future scenarios in the plateau around the city of Bogotá, namely from 8 °C to 30 °C. The performance results mostly aligned with previous exploratory behavioral determination of the ideal temperature range in the same species, although the metabolism increased at the highest temperature treatments, a point when exploratory behavior declined. These results indicate that this species of montane crab behaviorally compensates for increased thermal stress by decreasing its physical activity, which could have negative predator-prey consequences with changes to community structure as different species undergo climate-mediated geographic range shifts in the region. As this species is endemic to the plateau surrounding Bogotá, it also experiences a number of other stressors to its survival, including infrastructure development and invasive species. © 2021 The Author(s) 2021. Published by Oxford University Press on behalf of The Crustacean Society. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.
Keywords: dept.egm; peer-reviewed

Evaluation of physical and chemical proxies used to interpret past glaciations with a focus on the late Paleozoic Ice Age - Isbell, John L.; Vesely, Fernando Farias; Rosa, Eduardo L.M.; Pauls, Kathryn N.; Fedorchuk, Nicholas D.; Ives, Libby R.W.; McNall, Natalie B.; Litwin, Scott A.; Borucki, Mark K.; Malone, John E.; Kusick, Allison R. (Earth-Science Reviews, 2021)
The late Paleozoic Ice Age (LPIA) was one of Earth's most important Phanerozoic climatic events lasting for over 100 Mys. Despite its importance, its history is controversial with two hypotheses that portray glaciation differently (Fig. 1). Traditional views characterize the LPIA as a continuous glacial event that lasted from the Middle Mississippian until the Late Permian with a massive ice sheet that covered Gondwana throughout this interval. This approach often uses only one or two proxies to define the glaciation. The other emerging hypothesis suggests that numerous ice sheets occurred in Gondwana with individual glacial events lasting up to 10 Mys alternating with glacial minima/non-glacial intervals of similar duration. Both views are still prevalent. Both near- and far-field proxies are used to define the ice age. Near-field proxies include the occurrence/absence of diamictites, glaciotectonic deposits/landforms, striated clasts and clast pavements, outsized clasts (dropstones), rhythmites, cyclic diamictite-bearing successions, glendonites, grooved and striated surfaces, streamline landforms, and U-shaped paleovalleys. Detrital zircons and chemical index of alteration (CIA) studies help to delineate the occurrence, extent, and location of glaciation. Multiple complexities occur with the use of these proxies as different non-glacial processes and driving factors can produce similar features or results. Far-field proxies focus on identifying changes in eustacy. These include the occurrence of cyclic successions composed of alternating nonmarine and marine strata (cyclothems), depth of incised valleys, paleotopographic relief, phosphatic black shales, and changing oxygen isotope ratios. Like the near-field record, far-field proxies are complex indicators with varied nuances that make their application challenging. Here we discuss the limitations and use of these proxies and promote a multiproxy approach to investigating Earth's glacial intervals. We suggest that studies incorporate multiple proxies coupled with detailed environmental, paleoflow, and paleogeographic analyses to better constrain the occurrence, timing, and extent of glaciation and its influence on global systems. This approach will provide a robust view of the LPIA. We also consider the magnitude and nature of sea-level response to changing ice volumes by discussing ice-volume fluctuations, basin subsidence's modification of glacioeustacy, and sea-level's response to global isostatic adjustment (GIA). In considering these features, it becomes apparent that glacioeustacy is more complex than previously envisioned. © 2021 Elsevier B.V.
Keywords: Gondwana; Mississippian; Paleozoic; Pleistocene; dept.esc; glaciation; glacioeustacy; ice sheet; peer-reviewed

Integrating returns and costs in examining faster firm speed - Lee, Minjae (Academy of Management Proceedings, 2021)
Keywords: dept.mgt

Preparing educators for inclusive bilingual education: A boundary crossing laboratory between professional groups - Martínez-Álvarez, P; López-Velásquez, A; Kajamaa, A (Cultural-Historical Psychology, 2021)
Teacher education programs prepare candidates for bilingual, English as a second language, or special education as separate professionals. This creates challenges when teaching bilingual children with disabilities. There is a need to cross boundaries combining expertise and preparing teachers for children's uniqueness. Responding to this need, the researchers organized a change laboratory with 14 professors and two State Department of Education consultants. The study explored boundary expressions and their relationship to the larger activity. It also looked at the learning that took place during boundary crossing efforts. Boundaries were identified around bilingual teacher preparation, cross-disciplinary programmatic, and paradigmatic aspects. While boundary crossing at the intrapersonal level and at the interpersonal level were important, the need to engage multiple institutions was centered. In addition, the discussion manifested that for inclusive bilingual education teacher preparation, there was a need to go beyond the institutional level to reach to policy makers and address the sociopolitical resistance against bilingual education. Throughout the study, participants engaged primarily in the epistemic learning actions of analyzing and modeling. Through volitional actions, the participants realized a renewed object for their activity. This study widens the understanding of possibilities for taking shared educational responsibility through boundary crossing between professionals in preparation programs. © 2021. All Rights Reserved.
Keywords: dept.sed; peer-reviewed

Comparing the performance on the MI and SAT/PSAT for the purpose of monitoring student achievement - McDonald, Michael; Pang, Yulei (International Journal of Information and Education Technology, 2021)
This paper will discuss the correlation between the SAT and the Math Inventory Test. Many school districts adopted the Math Inventory as a tool to measure student growth from grades kindergarten through high school. The Math Inventory is a computer-administered test that gives students math problems spanning from counting to high school level math. When completed, the students are given a quantile measure, much like a Lexile score for reading skill. The purpose of this study is to figure out if success on the Math Inventory is a good indicator for performing well on the SAT. For most high schools around the United States, objectives and lessons are aligned with those of the SAT. The goal of high school teachers is for students to excel on the SAT so that they can go to college, which means the tests used in middle school should be aligned with that goal. If the Math Inventory is not, then it might not be a very good use of school time and resources. Data was analyzed from the 2017-2018 school year from ten different high schools in an urban school district to determine the correlation between Math Inventory score, and the math score/sub scores of SAT/PSAT. The value of the Pearson’s correlation coefficient is used to suggest a fairly moderate positive relationship between these two variables. © 2021, International Journal of Information and Education Technology. All rights reserved.
Keywords: dept.mat; peer-reviewed

Readings of “Hum dekhenge” by faiz ahmed faiz. Islamic images, revolution, or anti-Hindu sentiments? - Meagher, G.C. (Estudios de Asia y Africa, 2021)
This article examines the controversy caused by the Faiz Ahmed Faiz’s poem “Hum Dekhenge” during the protests triggered by the approval of the Citizenship Amendment Act and the National Registry of Citizens at the end of 2019 in India. In addition to a Spanish translation of the actual text, it also offers a background of the debate, a biographical sketch of the poem’s author, and diverse interpretations. The production of meaning is a complex articulation between text, readers, and the sociopolitical context. “Hum Dekhenge” is a poem of various linguistic, literary, and political registers. Without question its reading is open to multiple possibilities. © 2021. Estudios de Asia y África.
Keywords: dept.wll

SAS Mobile Application for Diagnosis of Obstructive Sleep Apnea Utilizing Machine Learning Models - Haberfeld, Carl; Sheta, Alaa; Hossain, Md Shafaeat; Turabieh, Hamza; Surani, Salim (2020 11th IEEE Annual Ubiquitous Computing, Electronics Mobile Communication Conference (UEMCON), 2020)
In this paper, we provide a consistent, inexpensive, and easy to use graphical user interface (GUI) smart phone application named Sleep Apnea Screener (SAS) that can diagnosis Obstructive Sleep Apnea (OSA) based on demographic data such as: gender, age, height, BMI, neck circumference, waist, etc., allowing a tentative diagnosis of OSA without the need for overnight tests. The developed smart phone application can diagnosis sleep apnea using a model trained with 620 samples collected from a sleep center in Corpus Christi, TX. Two machine learning classifiers (i.e., Logistic Regression (LR) and Support Vector Machine (SVM)) were used to diagnosis OSA. Our preliminary results show that at-home OSA screening is indeed possible, and that our application is effective method for covering large numbers of undiagnosed cases.
Keywords: COVID-19; Corpus christi; Demographic data; Graphical user interfaces; Graphical user interfaces (GUI); Learning systems; Logistic regression; Logistics; Machine Learning; Machine learning; Machine learning models; Mathematical model; Medical services; Mobile applications; Mobile telecommunication systems; OSA; Obstructive sleep apnea; SVM; Sleep Apnea; Sleep apnea; Sleep research; Smart phones; Smart-phone applications; Smartphones; Support vector machines; Support vector regression; Two machines; Ubiquitous computing; dept.csc; pretesting

Trends in Weight among Undergraduate Students in a Northeast Public University - Evans, Marian; Zigmont, Victoria A. (Journal of Public Health Issues and Practices, 2020)
Objective: Increasing BMI, overweight, and obesity are urgent and grave problems in the US. The goal of this study is to begin to understand trends in overweight and obesity among undergraduate students in the U.S. to assist in informing public health education and health promotion practices. Methods: Data on self-reported weight and height were collected in 2012, 2014, and 2016 from randomly selected college students who were enrolled in a public university in Northeast US. Spearman's Rank Order Test was used to evaluate trends within specific demographic categories. Results: BMI increased for almost all studentsfrom 2012-2016. Groups with significant increases in BMI included: males, females, sophomores, and seniors. Conclusions: Results suggest the need for interventions to reduce increases in overweight and obesity that are experienced during college years. College is a critical transitional time when students adopt health behaviors that they continue into adulthood. Increasing BMI in college students indicates a need for additional research to understand the factors that contribute to the increasing trend of overweight and obesity in this population. College is an optimal setting for implementation of effective interventions that can help prevent BMI increases in this population and establish healthy behaviors for the future. Keywords: Overweight, Obesity, College Students, BMI, Spearman’s Rank, Interventions
Keywords: dept.pch; peer-reviewed

Comprehensive Contraceptive Education Inter-vention in a College Setting: Design and Methodology - Evans, M.; De Leon, B.; Bathrick, R.; Ricupero, A. (Journal of Public Health Issues and Practices, 2021)
Keywords: dept.pch; peer-reviewed

Lord of the Forest | Good Fences - Sonnenschein, Dana (Kosmos Journal, 2021)
Keywords: dept.eng; peer-reviewed; ⛔ No DOI found

Collaborating With Parks and Recreation Departments to Address Youth Health - Risisky, Deb; MacGregor, James (Health Promotion Practice, 2021)
Adolescence is an important time for addressing health, including mental health, obesity, substance use, and food insecurity. As the myriad health and wellness needs of community members expands, it becomes increasingly difficult for one profession alone to address these needs. The park and recreation field was founded to address the health and wellness needs of people, and much of their programming is focused on youth. Thus, municipal park and recreation departments are becoming increasingly involved in collaborative partnerships with other health-serving agencies within their community. This study explored park and recreation directors’ experiences in collaborating with health agencies to better address health and wellness factors that affect the youth in their communities. This phenomenological qualitative study employed in-depth interviews with park and recreation directors and used thematic analysis. Nine interviews were conducted from four of the six New England states. The most common health concern seen by the directors was mental health, primarily behavioral health challenges. Parks and recreation collaboration with public health organizations ranged from none to close collaborations; directors regularly spoke about wanting to strengthen their collaborations. Public health and park and recreation staff have similar challenges with staffing and resources; additionally, they have complimentary skills with regard to planning and implementing health-related programs. For that reason, creating purposeful collaborative partnerships between public health agencies and park and recreation departments, focused on measurable outcomes, may increase benefits to the health of youth in a community.
Keywords: adolescent health; collaboration; dept.pch; dept.rec; mental health; multisector; park and recreation; peer-reviewed; physical activity; prevention; trauma

The effect of mindfulness on service encounter quality - Wang, Emma Junhong; Berthon, Pierre R.; Bechwati, Nada Nasr (Journal of Services Marketing, 2020)
Purpose This paper aims to explore the effect of employees’ state mindfulness, a short period of mindful presence, on the quality of the service they provide in a service encounter. Design/methodology/approach Three studies are conducted. A pilot study explores the relationship between state mindfulness and service encounter quality. Experiment 1 examines whether a 15-min mindfulness exercise results in an increase in service employees’ state mindfulness. Experiment 2 tests whether induced state mindfulness produces higher service quality and whether a reminding technique can prolong state mindfulness between service encounters. Findings The results demonstrate the following. First, that more mindful employees provide better service quality. Second, that a short, easily implemented, mindfulness exercise can reliably increase employees’ state mindfulness. Third, induced mindfulness has an impact on subsequent service quality in terms of reliability, assurance, empathy and responsiveness. These effects persist regardless of the service encounter structure (high vs low structure) or the degree of emotional labor involved (high vs low emotionally charged). Finally, the reminding technique developed as part of this research suggests that state mindfulness can be maintained between service encounters. Research limitations/implications As simulated (programmed) customers are used, independent evaluators to assess service quality are used. Service providers in this study are college students; future field studies should consider a wider range of service providers. The research focuses on state mindfulness; exploration of trait mindfulness offers future research opportunities. Originality/value To the best of the authors’ knowledge, this research is the first to empirically examine the link between mindfulness and service quality. It shows that mindfulness can be induced, and through a reminding technique be maintained, and improve service quality across service interactions. This is a powerful finding for marketing managers, for it offers a new method to enhance service provision. Moreover, this research implies that the increase in service quality is likely to be accompanied by reduced job burnout: a double win for employees, employers and customers.
Keywords: Emotional labor; Induced state mindfulness; Mindfulness; Service encounter quality; Service encounter structure; dept.mkt; peer-reviewed

Tell Me What You See: An Arts-Based Health Education Program for Youth. - Edmondson, Bonnie (Health Promotion Practice, 2021)
A cross-sector collaboration among a community-based organization, a prison arts program, and state departments of Public Health, Education, and Correction was established to address critical health education prevention efforts for at-risk high school-aged youth. The Tell Me What You See initiative utilizes artwork and poetry created by incarcerated youth to promote sexually transmitted disease (STD), HIV, and hepatitis prevention with students in public high schools and juvenile justice facilities. This innovative intervention integrates functional health knowledge and skills-based education through an art-based interdisciplinary approach reaching various populations of youth in multiple settings across a state. Evaluation results indicated that the materials effectively engage youth and open up a critical dialogue among peers and adults by addressing the role personal behavior can have in the prevention of STDs, hepatitis, and HIV. Lessons learned and recommendations are provided., (C)2021Sage Publications
Keywords: Adolescent; Adult; Child; Educational Status; HIV/AIDS; Health Education; Health Promotion; Humans; STDs; Schools; Sexually Transmitted Diseases; adolescent; adolescent health; adult; arts; arts in public health; arts-based education; behavior change; child; community organization; creative arts; dept.hms; educational status; health education; health promotion; hepatitis; human; incarcerated youth; juvenile justice; partnerships; peer-reviewed; public health; school; school health; sexually transmitted disease

Physical activity participation, flourishing and academic engagement in adolescents with obesity. - McCoy, Stephanie; Rupp, Kristie (Pediatric Obesity, 2021)
Background: Adolescents with obesity are less likely to flourish and be academically engaged in comparison to their healthy weight peers. However, it is unknown how participation in physical activity influences flourishing and academic engagement in adolescents with obesity. The current study examined engagement in varying levels of physical activity and the likelihood of flourishing and academic engagement in adolescents with obesity. Methods: Analyses included 26 764 adolescents, ages 10–17 years, from the parent-reported, combined 2016–2017 National Survey of Children's Health. Participants were grouped by physical activity levels (none, low, moderate, daily). Outcome variables included flourishing (finishing tasks, staying calm when faced with a challenge and showing interest in new things) and academic engagement (completing all required homework and caring about doing well in school). Logistic regression models, adjusted for age, sex, race, household income, highest level of education in the household, behavioural conduct problems and depression assessed the likelihood of each outcome comparing physical activity levels among adolescents with obesity. Results: Adolescents with obesity who participated in any amount of physical activity (low, moderate and daily) or sports had significantly greater likelihood of flourishing and academic engagement compared those that did not engage in any physical activity (p's ¡ 0.05). Conclusions: Participation in even low amounts of physical activity or participation in sports increases the likelihood of flourishing and academic engagement in adolescents with obesity, which expands on previous findings that adolescents with obesity are less likely to flourish and be academically engaged in comparison to their healthy weight peers. © 2021 World Obesity Federation
Keywords: Adolescent; Child; Exercise; Health Status; Humans; Pediatric Obesity; Schools; adolescence; adolescent; child; childhood obesity; dept.hms; exercise; flourishing; health status; human; obesity; peer-reviewed; physical activity; school

Homogenization and miniaturization of habitat structure in temperate marine forests. - Pessarrodona, Albert; Filbee-Dexter, Karen; Alcoverro, Teresa; Boada, Jordi; Feehan, Colette; Fredriksen, Stein; Grace, Sean; Nakamura, Yohei; Narvaez, Carla; Norderhaug, Kjell; Wernberg, Thomas (Global Change Biology, 2021)
Humans are rapidly transforming the structural configuration of the planet's ecosystems, but these changes and their ecological consequences remain poorly quantified in underwater habitats. Here, we show that the loss of forest-forming seaweeds and the rise of ground-covering 'turfs' across four continents consistently resulted in the miniaturization of underwater habitat structure, with seascapes converging towards flattened habitats with smaller habitable spaces. Globally, turf seascapes occupied a smaller architectural trait space and were structurally more similar across regions than marine forests, evidencing habitat homogenization. Surprisingly, such habitat convergence occurred despite turf seascapes consisting of vastly different species richness and with different taxa providing habitat architecture, as well as across disparate drivers of marine forest decline. Turf seascapes contained high sediment loads, with the miniaturization of habitat across 100s of km in mid-Western Australia resulting in reefs retaining an additional ~242 million tons of sediment (four orders of magnitude more than the sediments delivered fluvially annually). Together, this work demonstrates that the replacement of marine forests by turfs is a generalizable phenomenon that has profound consequences for the ecology of temperate reefs., (C) 2021 John Wiley & Sons, Ltd
Keywords: Australia; Ecosystem; Forests; Humans; Miniaturization; Seaweed; Western Australia; algal turf; climate change; dept.bio; ecological impact; ecosystem; epilithic algal matrix; forest; foundation species; habitat change; habitat structure; human; kelp forest; kelp forests; miniaturization; peer-reviewed; regime shift; seaweed; sediment pollution; species richness; temperate forest

Foliar Application of Copper Oxide Nanoparticles Suppresses Fusarium Wilt Development on Chrysanthemum. - Elmer, Wade H; Zuverza-Mena, Nubia; Triplett, Lindsay R; Roberts, Elizabeth L; Silady, Rebecca A; White, Jason C (Environmental science & technology, 2021)
Micronutrients applied as nanoparticles of metal oxides have shown efficacy in vegetable and other crops for improving yield and reducing Fusarium diseases, but their role in ornamental crop management has not been investigated. In 2017, 2018, and 2020, nanoparticles of CuO, Mn2O3, or ZnO were foliarly applied at 500 mug/mL (0.6 mg/plant) to chrysanthemum transplants and planted in potting soil noninfested or infested with Fusarium oxysporum f. sp. chrysanthemi. An untreated control and a commercial fungicide, Fludioxonil, was also included. Chrysanthemums treated with nanoscale CuO had a 55, 30, and 32% reduction in disease severity ratings compared to untreated plants in 2017, 2018, and 2020, respectively. Specifically, the average dry biomass for the three years was reduced 22% by disease, but treatment with nanoscale CuO led to a 23% increase when compared to controls. Similar trends with plant height were observed. Horticultural quality was improved 28% with nano CuO and was equal to the fungicide. Nanoscale Mn2O3 and the fungicide did not consistently reduce disease ratings or increase dry biomass each year. Nanoscale ZnO was ineffective. Nanoscale CuO-treated plants had 24 to 48% more Cu/g tissue than controls (P < 0.001). These findings agree with past reports on food crops where single applications of nanoscale CuO improved plant health, growth, and yield and could offer significant impacts for managing plant diseases on ornamentals.
Keywords: *Chrysanthemum; *Fusarium; *Metal Nanoparticles; *Nanoparticles; Article; Chrysanthemum; Copper; Copper oxide nanoparticles; Copper oxides; Crops; Disease ratings; Disease severity; Foliar application; Fungi; Fungicides; Fusarium; Fusarium oxysporum f. sp. chrysanthemi; Fusarium oxysporums; Fusarium wilt; II-VI semiconductors; Manganese oxide; Metal Nanoparticles; Metal nanoparticles; Nanoparticles; Nanoscale ZnO; Ornamental crops; Oxide minerals; Oxides; Soils; Untreated control; Zinc oxide; biomass; comparative study; controlled study; copper; copper oxide nanoparticle; crop protection; dept.bio; disease severity; elemental analysis; filamentous alga; foliage; food crop; gene; growing season; horticultural species; horticulture; hydrodynamics; metal nanoparticle; nanoparticle; nonhuman; oxide; peer-reviewed; plant disease; plant growth; plant height; plant tissue; trace element; wilt

Barriers and Motivators to Opioid Treatment Among Suburban Women Who Are Pregnant and Mothers in Caregiver Roles. - Boeri, Miriam; Lamonica, Aukje K; Turner, Jeffrey M; Parker, Amanda; Murphy, Grace; Boccone, Carly (Frontiers in psychology, 2021)
Women of childbearing age who misuse opioids are a particularly vulnerable population, and their barriers to treatment are unique because of their caregiver roles. Research on treatment for opioid use generally draws from urban and rural areas. This study fills a gap in research that focuses on barriers and motivators to opioid treatment in suburban areas. The aim of this study was to give voice to suburban pregnant women and mothers caring for children while using opioids. Ethnographic methods were used for recruitment, and 58 in-depth interviews were analyzed using a modified grounded theory approach. Barriers to medication-assisted treatment (MAT) included stigma, staff attitudes, and perceptions the women had about MAT treatment. Barriers associated with all types of treatment included structural factors and access difficulties. Relationships with partners, friends, family, and providers could be barriers as well as motivators, depending on the social context of the women's situation. Our findings suggest increasing treatment-seeking motivators for mothers and pregnant women by identifying lack of resources, more empathetic consideration of social environments, and implementing structural changes to overcome barriers. Findings provide a contemporary understanding of how suburban landscapes affect mothers' treatment-seeking for opioid dependence and suggest the need for more focus on emotional and structural resources rather than strict surveillance of women with opioid dependence who are pregnant or caring for children. Copyright © 2021 Boeri, Lamonica, Turner, Parker, Murphy and Boccone.
Keywords: dept.pch; peer-reviewed

Global polarization of ξ and ω hyperons in au+au collisions at sNN =200 GeV - STAR Collaboration (Physical Review Letters, 2021)
Global polarization of Ξ and ω hyperons has been measured for the first time in Au+Au collisions at sNN=200 GeV. The measurements of the Ξ- and Ξ¯+ hyperon polarization have been performed by two independent methods, via analysis of the angular distribution of the daughter particles in the parity violating weak decay Ξ→Λ+π, as well as by measuring the polarization of the daughter Λ hyperon, polarized via polarization transfer from its parent. The polarization, obtained by combining the results from the two methods and averaged over Ξ- and Ξ¯+, is measured to be ⟨PΞ ©=0.47±0.10(stat)±0.23(syst)% for the collision centrality 20%-80%. The ⟨PΞ. © 2021 American Physical Society. All rights reserved.
Keywords: Angular distribution; Au+Au collisions; Colliding beam accelerators; Global polarizations; Hyperon polarization; Measurements of; Polarization; Polarization transfer; dept.phy; peer-reviewed

Measurement of e+e- momentum and angular distributions from linearly polarized photon collisions - STAR Collaboration (Physical Review Letters, 2021)
The Breit-Wheeler process which produces matter and antimatter from photon collisions is experimentally investigated through the observation of 6085 exclusive electron-positron pairs in ultraperipheral Au+Au collisions at sqrt[s_{NN}]=200 GeV. The measurements reveal a large fourth-order angular modulation of cos4DELTAphi=(16.8+/-2.5)% and smooth invariant mass distribution absent of vector mesons (phi, omega, and rho) at the experimental limit of <=0.2% of the observed yields. The differential cross section as a function of e^{+}e^{-} pair transverse momentum P_{} peaks at low value with sqrt[ ]=38.1+/-0.9 MeV and displays a significant centrality dependence. These features are consistent with QED calculations for the collision of linearly polarized photons quantized from the extremely strong electromagnetic fields generated by the highly charged Au nuclei at ultrarelativistic speed. The experimental results have implications for vacuum birefringence and for mapping the magnetic field which is important for emergent QCD phenomena.
Keywords: Angular distribution; Angular-modulation; Au+Au collisions; Colliding beam accelerators; Differential cross section; Electron-positron pairs; Invariant mass distribution; Linearly polarized; Matter and antimatters; Photons; Transverse momenta; dept.phy; peer-reviewed

Observation of Ds± /D0 enhancement in au+au collisions at sNN =200 GeV - STAR Collaboration (Physical Review Letters, 2021)
We report on the first measurement of charm-strange meson Ds± production at midrapidity in Au+Au collisions at sNN=200 GeV from the STAR experiment. The yield ratio between strange (Ds±) and nonstrange (D0) open-charm mesons is presented and compared to model calculations. A significant enhancement, relative to a pythia simulation of p+p collisions, is observed in the Ds±/D0 yield ratio in Au+Au collisions over a large range of collision centralities. Model calculations incorporating abundant strange-quark production in the quark-gluon plasma and coalescence hadronization qualitatively reproduce the data. The transverse-momentum integrated yield ratio of Ds±/D0 at midrapidity is consistent with a prediction from a statistical hadronization model with the parameters constrained by the yields of light and strange hadrons measured at the same collision energy. These results suggest that the coalescence of charm quarks with strange quarks in the quark-gluon plasma plays an important role in Ds±-meson production in heavy-ion collisions. © 2021 authors. Published by the American Physical Society. Funded by SCOAP3.
Keywords: Au+Au collisions; Bosons; Coalescence; Colliding beam accelerators; Collision energies; Collisional plasmas; Germanium compounds; Gold compounds; Hadrons; Heavy ion collision; Heavy ions; Meson production; Model calculations; Quantum theory; Quark production; Quark-gluon plasma; Transverse momenta; dept.phy; peer-reviewed

Expanding and Improving Our Library’s Virtual Chat Service: Discovering Best Practices When Demand Increases - Fruehan, Parker; Hellyar, Diana (Information Technology and Libraries, 2021)
With the onset of the COVID-19 pandemic and the ensuing shutdown of the library building for several months, there was a sudden need to adjust how the Hilton C. Buley Library at Southern Connecticut State University (SCSU) delivered its services. Overnight, the library’s virtual chat service went from a convenient way to reach a librarian to the primary method by which library patrons contacted the library for help. In this article, the authors will discuss what was learned during this time and how the service has been adjusted to meet user needs. Best practices and future improvements will be discussed.
Keywords: dept.lib; peer-reviewed

Dark Ecology in One Hundred Years of Solitude and Love in the Time of Cholera (Chapter 20) - Flores, William (The Oxford Handbook of Gabriel García Márquez, 2021)
From the epic saga of the Buendía family in One Hundred Years of Solitude to the enduring passion of Love in the Time of Cholera to the exploration of tyranny in The Autumn of the Patriarch, Gabriel García Márquez has built a literary world that continues to captivate millions of readers across the world. His writings entrance modern audiences with their dreamlike yet trenchant insights into universal issues of the human condition such as love, revenge, old age, death, fate, power, and justice. A Nobel Laureate in 1982, he contributed to the global popularity of the Latin American Boom during the second half of the 20th century and had a profound impact on writers worldwide, including Toni Morrison, Salman Rushdie, and Haruki Murakami. The Oxford Handbook of Gabriel García Márquez brings together world experts on the Colombian writer to present a comprehensive English-language examination of his life, oeuvre, and legacy--the first such work since his death in 2014. Edited by Latin American literature authorities Gene H. Bell-Villada and Ignacio López-Calvo, the volume paints a rich and nuanced portrait of "Gabo." It incorporates ongoing critical approaches such as feminism, ecocriticism, Marxism, and ethnic studies, while elucidating key aspects of his work, such as his Caribbean-Colombian background; his use of magical realism, myth, and folklore; and his left-wing political views. Thirty-two wide-ranging chapters cover the bulk of the author's writings-both major and minor, early and late, long and short-as well as his involvement with film. They also discuss his unique prose style, highlighting how music shaped his literary art. The Handbook gives unprecedented attention to the global influence of García Márquez-on established canons, on the Global South, on imaginative writing in South Asia, China, Japan, and throughout Africa and the Arab world. This is the first book that places the Colombian writer within that wider context, celebrating his importance both as a Latin American author and as a global phenomenon.
Keywords: dept.wll

Meeting the Dire Wolf – Dana Sonnenschein - Sonnenschein, Dana (panoply, a literary zine, 2021)
Not just heavy bones. The huge skull fleshed, broad across the brow and muzzle, 3” canines, thick neck and body — the wolf of your nightmares and not just one.  Thirty. A pack drawn to the sce…
Keywords: dept.eng

Growing a faculty bibliography: considerations for harvesting data from repositories - Hedreen, Rebecca C.; Hellyar, Diana; Jackson, Scott (ACRL Science & technology section poster sessions, 2021)
Keywords: dept.aa; dept.lib

Winter's Orphan - Sonnenschein, Dana (O:JA&L (Open: Journal of Arts & Letters), 2021)
Keywords: dept.eng; ⛔ No DOI found

Property, Institutions, and Social Stratification in Africa - Andoh, Samuel K. (African and Asian Studies, 2020)
Keywords: book.review; dept.eco

The roman catholic church in poland after the fall of communism - Gorniak-Kocikowska, Krystyna (Occasional Papers on Religion in Eastern Europe, 2020)
Keywords: dept.phi; peer-reviewed; ⛔ No DOI found

Cine Politico en Mexico (1968-2017) - Hernandez Rodriguez, Rafael (Latin Americanist, 2020)
Keywords: dept.wll; peer-reviewed; ⛔ No DOI found

Unexpectedly Large Electron Correlation Measured in Auger Spectra of Ferromagnetic Iron Thin Films: Orbital-Selected Coulomb and Exchange Contributions - Gotter, R.; Verna, A.; Sbroscia, M.; Moroni, R.; Bisio, F.; Iacobucci, S.; Offi, F.; Vaidya, S. R.; Ruocco, A.; Stefani, G. (Physical Review Letters, 2020)
Keywords: dept.phy

Before-School Physical Activity Program's Impact on Social and Emotional Learning - Goh, Tan Leng; Fede, Marybeth H.; Ciotto, Carol; Fede, Jacquelyn (Research Quarterly for Exercise and Sport, 2020)
Keywords: dept.hms; peer-reviewed; ⛔ No DOI found

Beam-energy dependence of identified two-particle angular correlations ins root s(NN)=7.7-200 GeV Au + Au collisions - STAR Collaboration (Physical Review C, 2020)
Keywords: dept.phy; peer-reviewed

Replication data for Do Monetary Incentives Undermine Performance on Intrinsically Enjoyable Tasks? A Field Test - Esteves-Sorenson, Constanca; Broce, Robert (Harvard Dataverse, 2020)
Keywords: dept.swk

Nature, Ethics and Gender in German Romanticism and Idealism - Harry, Chelsea C. (Idealistic Studies, 2020)
Keywords: dept.phi; peer-reviewed

Development on purpose: Faith and human behavior in the social environment - Howe, Esther (Journal of Religion and Spirituality in Social Work, 2020)
Keywords: dept.swk; peer-reviewed

Measurements of W and Z /γ∗ cross sections and their ratios in p+p collisions at RHIC - STAR Collaboration (Physical Review D, 2021)
We report on the W and Z/γ∗ differential and total cross sections as well as the W+/W− and (W++W−)/(Z/γ∗) cross section ratios measured by the STAR experiment at RHIC in p+p collisions at √s=500 GeV and 510 GeV. The cross sections and their ratios are sensitive to quark and antiquark parton distribution functions. In particular, at leading order, the W cross section ratio is sensitive to the ¯d/¯u ratio. These measurements were taken at high Q2∼M2W,M2Z and can serve as input into global analyses to provide constraints on the sea quark distributions. The results presented here combine three STAR datasets from 2011, 2012, and 2013, accumulating an integrated luminosity of 350 pb−1. We also assess the expected impact that our W+/W− cross section ratios will have on various quark distributions, and find sensitivity to the ¯u−¯d and ¯d/¯u distributions.
Keywords: dept.phy; peer-reviewed

Nonmonotonic energy dependence of net-proton number fluctuations - STAR Collaboration (Physical Review Letters, 2021)
Nonmonotonic variation with collision energy (sNN) of the moments of the net-baryon number distribution in heavy-ion collisions, related to the correlation length and the susceptibilities of the system, is suggested as a signature for the quantum chromodynamics critical point. We report the first evidence of a nonmonotonic variation in the kurtosis times variance of the net-proton number (proxy for net-baryon number) distribution as a function of sNN with 3.1 σ significance for head-on (central) gold-on-gold (Au+Au) collisions measured solenoidal tracker at Relativistic Heavy Ion Collider. Data in noncentral Au+Au collisions and models of heavy-ion collisions without a critical point show a monotonic variation as a function of sNN. © 2021 American Physical Society.
Keywords: Colliding beam accelerators; Collision energies; Correlation lengths; Gold; Hadrons; Heavy ion collision; Heavy ions; Ion sources; Monotonic variations; Non-monotonic variation; Number fluctuations; Quantum chromodynamics; Quantum theory; Relativistic Heavy Ion Collider; dept.phy; peer-reviewed

The Vocabulary of Desolation: Intertextual Allusions in Daniel 9.25-27 and the Meaning of Harus? - Scolnic, Benjamin (Bible Translator, 2020)
Keywords: dept.jst; peer-reviewed

Storm of the Sea: Indians & Empires in the Atlantic's Age of Sail - Smith, Jason W. (Journal of American Studies, 2020)
Keywords: dept.his; peer-reviewed

Preserving Maritime America: A Cultural History of the Nation's Great Maritime Museums - Smith, Jason W. (New England Quarterly-a Historical Review of New England Life and Letters, 2020)
Keywords: dept.his

COVID-19 and Youth in Detention - Rowe, William (Child & Youth Services, 2020)
Keywords: dept.swk; peer-reviewed

Varying Postprandial, Postexercise Nutrient Timing: Effects On Substrate Oxidation And Protein Retention In Resistance-trained Men - Mangone, Laura A.; Lunn, William R. (Medicine and Science in Sports and Exercise, 2020)
Keywords: dept.hms; peer-reviewed; ⛔ No DOI found

Physical Activity And Bullying In Adolescents With Overweight And Obesity - McCoy, Stephanie M.; Rupp, Kristie (Medicine and Science in Sports and Exercise, 2020)
Keywords: dept.hms; peer-reviewed; ⛔ No DOI found

Perception Of Moderate Intensity Physical Activity By Onset Of Obesity: A Randomized Crossover Trial: 2347 Board# 266 May 28 2: 00 PM-3: 30 PM - Rupp, Kristie; Friel, Ciaran P. (2020)
Keywords: dept.hms; peer-reviewed; ⛔ No DOI found

Breast feeding Mother's Use of a Supplemental Feeding Tube Device - Penny, Frances; Brownell, Elizabeth; Judge, Michell; McGrath, Jacqueline; Marshall-Crib, Mary (Nursing Research, 2020)
Keywords: dept.nur; peer-reviewed; ⛔ No DOI found

Guatemala's Catholic Revolution: A History of Religious and Social Reform, 1920-1968. - Kordick, Carmen (Americas, 2020)
Keywords: dept.his; peer-reviewed

Autonomic Dysfunction in Women with Androgen Excess PCOS - Stone, Tori; Leone, Cheryl; Ayers, Thomas; Stachenfeld, Nina (Faseb Journal, 2020)
Keywords: dept.hms; peer-reviewed

Paleoenvironments of Gona, Ethiopia, between 3-1 Mya: Evidence from faunal analysis - Leiss, Amanda C.; Rogers, Michael J.; Semaw, Sileshi (American Journal of Physical Anthropology, 2020)
Keywords: dept.ant; peer-reviewed; ⛔ No DOI found

They're going to kill me there. Culture, violence and the Cold War in Costa Rica (1979-1990) - Kordick, Carmen (Americas, 2020)
Keywords: dept.his; peer-reviewed

Exploring the optimized social advertising strategy that can generate consumer engagement with green messages on social media - Kyu Kim, Young; Yim, Mark Yi-Cheon; Kim, Eunjin; Reeves, William (Journal of Research in Interactive Marketing, 2020)
Purpose: Given that many consumers are skeptical about environmentally based advertising campaigns, the purpose of this study is to propose an optimized message strategy to facilitate consumer engagement with green messages in social media contexts. Design/methodology/approach: Four empirical studies are conducted using self-report questionnaires to test proposed hypotheses with a focus on the interplay between claim specificity and benefit appeals in green advertising on social media. Findings: The current study examines the interaction effects of claim specificity and benefit appeals on consumer engagement in social media. Specifically, the results reveal that when the message claim is abstract, using other-benefit appeals produces more positive consumer engagement than using self-benefit appeals. Moreover, the results illustrate that self-enhancement motivates consumers to engage with green product advertising messages when the advertising appeal is abstract and the advertising message is associated with benefits for others. Finally, it is found that consumers’ self-construal level moderates the interaction effect of claim specificity and benefit appeals type on consumer engagement on social media. Practical implications: This paper has practical implications to both social media managers and advertisers in the green product industry: a match with advertising claim specificity and construal level (i.e. social distance: self-benefit vs other-benefit) should be ensured to increase consumer engagement on social media. In addition, self-enhancement and self-construal should be considered for a better message strategy in social media contexts. Originality/value: The findings make important contributions to the literature in that we extend the applications of construal level theory to social media contexts as a valid theoretical tool to identify optimized green message strategies. As such, it provides future researchers and practitioners in the domain of green campaigns with useful guidelines to boost more consumption of green products. © 2020, Emerald Publishing Limited.
Keywords: Online consumer behavior; Social media advertising; dept.mkt; peer-reviewed

The Promise of Automated Home-Cage Monitoring in Improving Translational Utility of Psychiatric Research in Rodents. - Mingrone, Alfred; Kaffman, Ayal; Kaffman, Arie (Frontiers in neuroscience, 2020)
Large number of promising preclinical psychiatric studies in rodents later fail in clinical trials, raising concerns about the efficacy of this approach to generate novel pharmacological interventions. In this mini-review we argue that over-reliance on behavioral tests that are brief and highly sensitive to external factors play a critical role in this failure and propose that automated home-cage monitoring offers several advantages that will increase the translational utility of preclinical psychiatric research in rodents. We describe three of the most commonly used approaches for automated home cage monitoring in rodents [e.g., operant wall systems (OWS), computerized visual systems (CVS), and automatic motion sensors (AMS)] and review several commercially available systems that integrate the different approaches. Specific examples that demonstrate the advantages of automated home-cage monitoring over traditional tests of anxiety, depression, cognition, and addiction-like behaviors are highlighted. We conclude with recommendations on how to further expand this promising line of preclinical research. Copyright © 2020 Mingrone, Kaffman and Kaffman.
Keywords: Actual-HCA; Chora feeder; Intellicage system; PhenoTyper; Review; addiction; anxiety disorder; automated home cage monitoring; automation; behavioral science; cognition; depression; dept.psy; monitoring; nonhuman; peer-reviewed; preclinical study; psychiatry; rodent; rodents; translational research

Making Meetings Productive and Working with Groups for Social Workers - Rofuth, Todd W.; Piepenbring, Julie M. (Management and Leadership in Social Work: A Competency-Based Approach, 2020)
Keywords: dept.swk

Preface - Rofuth, Todd W.; Piepenbring, Julie M. (Management and Leadership in Social Work a Competency-Based Approach, 2020)
Keywords: dept.swk

Foreword - Rowe, William (Management and Leadership in Social Work: A Competency-Based Approach, 2020)
Keywords: dept.swk; ⛔ No DOI found

Indochina - Thompson, C. Michele (Cambridge History of Science, Vol 8: Modern Science in National, Transnational, and Global Context, 2020)
Keywords: dept.his

In-house deals: Agency and information asymmetry perspectives - Chen, Fang; Huang, Jian; Ma, Minghui; Yu, Han (Corporate Ownership and Control, 2021)
Keywords: dept.fin; peer-reviewed

Assessing the resiliency of salt marshes under increasing nitrogen loading - Crosby, Sarah C.; Spiller, Nicole C.; Healy, Devan S.; Brideau, Lauren; Stewart, Luke M.; Vaudrey, Jamie M.P.; Tietz, Kasey E.; Fraboni, Peter J. (Estuaries and Coasts, 2021)
Understanding the threat to ecosystems from excess nitrogen in coastal waters is a priority issue in scientific research and natural resource management. Previous field studies have demonstrated that high nitrogen loading can decrease the health and resiliency of salt marshes through shifting biomass allocation, increasing decomposition, and causing creek bank instability, all of which can lead to increased marsh loss with sea-level rise. However, other studies have shown relatively little impact of increasing nitrogen on the structure and function of these systems. Due to the long history of eutrophication in Long Island Sound, aggressive nitrogen reduction strategies have been enacted in this region, but detrimental nutrient inputs persist at variable levels throughout the watershed. Here, the extent of nitrogen-linked salt marsh change under varying levels of nutrient stress was measured, testing the hypothesis that salt marsh resilience (as measured by Spartina alterniflora belowground biomass and marsh edge stability) decreases with increasing nitrogen loading. S. alterniflora growth (stem height, stem density, and biomass) and within-marsh creek area were quantified in 10 salt marshes along a nitrogen-loading gradient. Increasing nitrogen loading showed a significant negative relationship with dead belowground biomass in S. alterniflora; the loss of this belowground biomass in higher nitrogen systems may decrease salt marshes’ ability to keep pace with sea-level rise. Neither shifts in live biomass allocation nor a positive relationship between aboveground biomass or stem height and increasing nitrogen was observed that might promote additional sediment capture, but higher stem density could play a role in promoting sedimentation on the marsh surface in more sediment-rich systems. Aerial photography analysis revealed marsh creek expansion since 1934 at 90% of the marshes studied, but unlike findings from prior experimental enrichment studies, the rate of marsh loss did not increase with increasing nitrogen loading. Given the importance of these ecosystems and the potential of nitrogen to decrease their resiliency, understanding the impacts of eutrophication on salt marshes is critical. However, these results show that the relative importance of nitrogen in driving salt marsh loss in Long Island Sound may be less than studies from other regions have suggested. © 2021, Coastal and Estuarine Research Federation.
Keywords: Spartina alterniflora; dept.egm; peer-reviewed

A PEP grant’s influence on change in a school district: One year post funding - Egan, Cate A.; Abel-Berei, Catherine P.; Karp, Grace Goc (Evaluation and program planning, 2021)
This study examined teachers' and administrators' perceptions of the institutionalization phase of the Carol M. White Physical Education for Progress (PEP) grant. A qualitative exploratory single case study (Yin, 2014) was utilized to examine the elements of the PEP grant that sustained or did not sustain after its conclusion, along with elements that were institutionalized and influences on this process. The findings were represented in the following three themes: (a) positive shifts, (b) backsliding, and (c) new directions, each with their own subthemes. Positive shifts includes sub-themes: (a) philosophy, (b) instruction, assessment and curriculum, (c) collaboration, and (d) respect. Backsliding includes sub-themes: (a) wellness team functioning, (b) the loss of PD and collaboration time, and (c) reduced data collection. New directions includes sub-themes: (a) mastery learning, (b) during school physical activity, (c) stress, and (d) administrative support. The factors that were institutionalized were quality physical education leadership roles, change in teachers' philosophies that influenced their instruction and assessment, and garnered administrative support. These elements were embedded into the physical education program and the school so much so that principals now expect the same type of programming from any new hire. Copyright © 2021 Elsevier Ltd. All rights reserved.
Keywords: administration; administrative personnel; article; curriculum; dept.hms; funding; health education; human; human experiment; institutional framework; institutionalization; leadership; learning; peer-reviewed; perception; philosophy; physical activity; physical education; physiological stress; primary education; single-case study; student; teacher; teaching

Current activities centered on healthy living and recommendations for the future: A position statement from the HL-PIVOT network - Arena, Ross; Myers, Jonathan; Kaminsky, Leonard A.; Williams, Mark A.; Sabbahi, Ahmad; Popovic, Dejana; Axtell, Robert S.; Faghy, Mark A.; Hills, Andrew P.; Olivares, Silvia Lizett Olivares; Lopez, Mildred; Pronk, Nicolaas P.; et al. (Current Problems in Cardiology, 2021)
We continue to increase our cognizance and recognition of the importance of healthy living (HL) behaviors and HL medicine (HLM) to prevent and treat chronic disease. The continually unfolding events precipitated by the coronavirus disease 2019 (COVID-19) pandemic have further highlighted the importance of HL behaviors, as indicated by the characteristics of those who have been hospitalized and died from this viral infection. There has already been recognition that leading a healthy lifestyle, prior to the COVID-19 pandemic, may have a substantial protective effect in those who become infected with the virus. Now more than ever, HL behaviors and HLM are essential and must be promoted with a renewed vigor across the globe. In response to the rapidly evolving world since the beginning of the COVID-19 pandemic, and the clear need to change lifestyle behaviors to promote human resilience and quality of life, the HL for Pandemic Event Protection (HL-PIVOT) network was established. The 4 major areas of focus for the network are: (1) knowledge discovery and dissemination; (2) education; (3) policy; (4) implementation. This HL-PIVOT network position statement provides a current synopsis of the major focus areas of the network, including leading research in the field of HL behaviors and HLM, examples of best practices in education, policy, and implementation, and recommendations for the future. © 2021 Elsevier Inc.
Keywords: Biomedical Research; COVID-19; Cardiorespiratory Fitness; Chronic Disease; Diabetes Mellitus; Diet; Exercise; Health Education; Health Policy; Healthy; Healthy Lifestyle; Humans; Implementation Science; Information Dissemination; Obesity; Patient Education as Topic; Quality of Life; Review; Risk Reduction Behavior; SARS-CoV-2; Sedentary Behavior; Smoking Cessation; Type 2; body mass; cardiorespiratory fitness; chronic disease; coronavirus disease 2019; dept.hms; education; epidemiology; exercise; health; health behavior; health care personnel; health care planning; health care policy; health education; health promotion; healthy diet; healthy lifestyle; healthy living medicine; human; information dissemination; knowledge; knowledge discovery; law; lifestyle; medical research; medicine; non insulin dependent diabetes mellitus; nutrition; obesity; pandemic; patient education; peer-reviewed; physical activity; psychological resilience; quality of life; risk reduction; sedentary lifestyle; sleep; smoking cessation; syndemic; unhealthy lifestyle behavior

Stakeholders’ perspectives on the effects of a PEP grant on a district-wide CSPAP - Abel-Berei, Catherine P.; Karp, Grace Goc; Fennell, Marcis; Drake, Elisa M.; Olsen, Simon (Journal of Teaching in Physical Education, 2021)
A Comprehensive School Physical Activity Program (CSPAP) can help children be physically active for 60 min/day. Physical Education for Progress grants provided opportunities to improve physical education and physical activity programming. Purpose: This study explored stakeholders' perspectives on the effects of a Physical Education for Progress grant on a district-wide CSPAP. Method: Stakeholders included physical educators (n = 10; K-12), administrators (n = 6), and one superintendent. Individual, semistructured interviews were used to examine how the grant affected stakeholders' perspectives of the CSPAP. Results: The grant affected the CSPAP by providing (a) opportunities for professional development, (b) opportunities to establish a K-12 curriculum map, and (c) access to equipment and resources. Discussion: Framed in social ecological theory, intrapersonal, interpersonal, institutional, and community levels were influenced by the grant. Interactions between levels enabled changes in all CSPAP components, especially quality PE. Conclusion: A Physical Education for Progress grant is a successful mechanism to enhance a district-wide CSPAP. © 2021 Human Kinetics, Inc.
Keywords: dept.hms; peer-reviewed

Health in the Inca heartland: A paleopathological analysis of burials from the Cuzco region of Peru - Andrushko, Valerie A. (International Journal of Osteoarchaeology, 2021)
While much is known about the rise and expansion of the Inca Empire (AD 1438–1532) throughout the Andean region of South America, the health effects of the empire in its capital region remain unclear. The present study addresses the Inca Empire's impact on health in the Cuzco region of Peru through an analysis of four conditions (dental enamel hypoplasias, cribra orbitalia, porotic hyperostosis and periosteal lesions) in 929 pre-Inca and Inca burials. The study results show little change in health from the Late Intermediate Period (AD 1000–1438) to the Inca Imperial Period (AD 1438–1532). When the location of the Inca burial sites was analysed, individuals from sites closest to the centre of the empire's capital showed lower frequencies in pathological conditions compared with individuals from sites in the countryside. These results suggest that individuals centred in the Inca imperial sphere benefited from their position and experienced better health. A similar finding was also seen with the previous Wari occupation of Cuzco in the Middle Horizon (AD 600–1000), as burials within the Wari imperial sphere exhibited fewer non-specific stress indicators than those outside of it. Overall, the frequencies of pathological conditions in the Cuzco region, which ranged from 4.6% for porotic hyperostosis to 18.8% for periosteal lesions, were lower than frequencies from many coastal Peruvian sites. These differences may relate to a diverse diet provided by the Cuzco region ecosystem, as well as the absence of ecological challenges that affected coastal populations. © 2021 John Wiley & Sons, Ltd.
Keywords: dept.ant; peer-reviewed

Hybrid methods for locating and excavating early historical conflict-related domestic sites - Farley, William A.; McBride, Kevin A.; Willison, Megan K. (Historical Archaeology, 2021)
Since 2012, the Mashantucket Pequot Museum and Research Center in Mashantucket, Connecticut, in collaboration with the University of Connecticut, has carried out a research program to survey and document the battlefields of the Pequot War (1636–1637). The unique nature of the project has required the refinement of the long-standing field methods of battlefield archaeology. In this article, we argue that these techniques, while originally developed to explore sites of conflict, can be operationalized to locate 17th-century indigenous domestic sites. We describe this modified method and provide a site-specific case study to present its efficacy. © 2021, Society for Historical Archaeology.
Keywords: dept.ant; peer-reviewed

Ferrar large igneous province: petrology - Elliot, David H.; Fleming, Thomas H. (Geological Society, London, Memoirs, 2021)
The Lower Jurassic Ferrar Large Igneous Province consists predominantly of intrusive rocks, which crop out over a distance of 3500 km. In comparison, extrusive rocks are more restricted geographically. Geochemically, the province is divided into the Mount Fazio Chemical Type, forming more than 99% of the exposed province, and the Scarab Peak Chemical Type, which in the Ross Sea sector is restricted to the uppermost lava. The former exhibits a range of compositions (SiO2 = 52–59%; MgO = 9.2–2.6%; Zr = 60–175 ppm; Sri = 0.7081– 0.7138; εNd = −6.0 to −3.8), whereas the latter has a restricted composition (SiO2 = c. 58%; MgO = c. 2.3%; Zr = c. 230 ppm; Sri = 0.7090–0.7097; εNd = −4.4 to −4.1). Both chemical types are characterized by enriched initial isotope compositions of neodymium and strontium, low abundances of high field strength elements, and crust-like trace element patterns. The most basic rocks, olivine-bearing dolerites, indicate that these geochemical characteristics were inherited from a mantle source modified by subduction processes, possibly the incorporation of sediment. In one model, magmas were derived from a linear source having multiple sites of generation each of which evolved to yield, in sum, the province-wide coherent geochemistry. The preferred interpretation is that the remarkably coherent geochemistry and short duration of emplacement demonstrate derivation from a single source inferred to have been located in the proto-Weddell Sea region. The spatial variation in geochemical characteristics of the lavas suggests distinct magma batches erupted at the surface, whereas no clear geographical pattern is evident for intrusive rocks. © 2021. The Author(s).
Keywords: dept.esc; peer-reviewed

Ferrar large igneous province: volcanology - Elliot, David H.; White, James D. L.; Fleming, Thomas H. (Geological Society, London, Memoirs, 2021)
Preserved rocks in the Jurassic Ferrar Large Igneous Province consist mainly of intrusions, and extrusive rocks, the topic of this chapter, comprise the remaining small component. They crop out in a limited number of areas in the Transantarctic Mountains and southeastern Australia. They consist of thick sequences of lavas and sporadic occurrences of volcaniclastic rocks. The latter occur mainly beneath the lavas and represent the initial eruptive activity, but also are present within the lava sequence. The majority are basaltic phreatomagmatic deposits and in at least two locations form immense phreatocauldrons filled with structureless tuff breccias and lapilli tuffs with thicknesses of as much as 400 m. Stratified sequences of tuff breccias, lapilli tuffs and tuffs are up to 200 m thick. Thin tuff beds are sparsely distributed in the lava sequences. Lava successions are mainly 400–500 m thick, and comprise individual lavas ranging from 1 to 230 m thick, although most are in the range of 10–100 m. Well-defined colonnade and entablature are seldom displayed. Lava sequences were confined topographically and locally ponded. Water played a prominent role in eruptive activity, as exhibited by phreatomagmatism, hyaloclastites, pillow lava and quenching of lavas. Vents for lavas have yet to be identified. © 2021. The Author(s).
Keywords: dept.esc; peer-reviewed

Investigating prospective teachers’ TPACK and their use of mathematical action technologies as they create screencast video lessons on iPads - Bonafini, Fernanda Cesar; Lee, Younhee (TechTrends : for leaders in education & training, 2021)
The increasing number of technological devices available in schools, aligned with curriculum guidance, set an expectation for mathematics teachers to incorporate these devices into their teaching. This qualitative study investigated prospective teachers’ use of TPACK and mathematical action technologies as they created screencast video lessons using iPads. Results showed prospective teachers’ effective use of pedagogical techniques and the screencast app as an amplifier tool, according to the amplifier-reorganizer metaphor. Half of the participants used mathematics technology to confirm and expand the results they had found without technology. The other half had mathematics technology integrated into their solution exercising the balance among TPACK components. For some, their use of the mathematical tool had the potential of expanding the mathematical repertoire of virtual students. We conclude by making recommendations for teacher educators to implement cycles of learning for pre-service teachers to design, enact, and reflect upon the creation of screencast video lessons. © 2021, Association for Educational Communications & Technology.
Keywords: dept.mat; peer-reviewed

Plagiarism as a social contract, a new way to approach plagiarism - Gregory, Jess L. (Journal of Academic Ethics, 2021)
Most cases of plagiarism involve a power differential where not every person has the same ability to enter into a social contract. A social contract requires that each party understands the expectations or norms of the contract, has a voice in setting or changing the norms and has the ability to exit the contract. If those with less power want to gain power then they have to engage in activities bound by norms set by others with little or no ability to exit and no voice. Even if one determines that it is an option to choose a role that requires academic writing, even at the earliest grades, then the social contract demands a shared norm of what constitutes correct behavior. This study reviewed the abstracts of articles indexed in Google Scholar from 1999–2019 through the lens of integrative social contract theory (ISCT) and found, in the case of plagiarism, an existing consensus of correct behavior does not exist. Recommendations for establishing a social contract conclude the article.
Keywords: dept.edl; peer-reviewed

Multimodal person detection system - Barello, Philip; Hossain, Shafaeat (Multimedia Tools and Applications, 2021)
Person detection is often critical for personal safety, property protection, and national security. Most person detection technologies implement unimodal classification, making predictions based on a single sensor data modality, which is most often vision. There are many ways to defeat unimodal person detectors, and many more reasons to ensure technologies responsible for detecting the presence of a person are accurate and precise. In this paper, we design and implement a multimodal person detection system which can acquire data from multiple sensors and detect persons based on a variety of unimodal classifications and multimodal fusions. We present two methods of generating system-level predictions: (1) device perspectives which makes a final decision based on multiple device-level predictions and (2) system perspectives which combines data samples from multiple devices into a single data sample and then makes a decision. Our experimental results show that system-level predictions from system perspectives are generally more accurate than system-level predictions from device perspectives. We achieve an accuracy of 100%, zero false positive rate and zero false negative rate with fusion of system perspectives motion and distance data. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature.
Keywords: Design and implements; False negative rate; False positive rates; Forecasting; Generating system; Multi-modal fusion; Multiple devices; National security; Person detection; Property protection; dept.csc; peer-reviewed

Risk factors and comorbidities associated to cardiovascular disease in qatar: A machine learning based case-control study - Al-Absi, Hamada R. H.; Refaee, Mahmoud Ahmed; Rehman, Atiq ur; Islam, Mohammad Tariqul; Belhaouari, Samir Brahim; Alam, Tanvir (IEEE access : practical innovations, open solutions, 2021)
Cardiovascular disease (CVD) is reported to be the leading cause of mortality in the middle eastern countries, including Qatar. But no comprehensive study has been conducted on the Qatar specific CVD risk factors identification. The objective of this case-control study was to develop machine learning (ML) model distinguishing healthy individuals from people having CVD, which could ultimately reveal the list of potential risk factors associated to CVD in Qatar. To the best of our knowledge, this study considered the largest collection of biomedical measurements representing the anthropometric measurements, clinical biomarkers, bioimpedance, spirometry, VICORDER readings, and behavioral factors of the CVD group from Qatar Biobank (QBB). CatBoost model achieved 93% accuracy, thereby outperforming the existing model for the same purpose. Interestingly, combining multimodal datasets into the proposed ML model outperformed the ML model built upon currently known risk factors for CVD, emphasizing the importance of incorporating other clinical biomarkers into consideration for CVD diagnosis plan. The ablation study on the multimodal dataset from QBB revealed that physio-clinical and bioimpedance measurements have the most distinguishing power to classify these two groups irrespective of gender and age of the participants. Multiple feature subset selection techniques confirmed known CVD risk factors (blood pressure, lipid profile, smoking, sedentary life, and diabetes), and identified potential novel risk factors linked to CVD-related comorbidities such as renal disorder (e.g., creatinine, uric acid, homocysteine, albumin), atherosclerosis (intima media thickness), hypercoagulable state (fibrinogen), and liver function (e.g., alkaline phosphate, gamma-glutamyl transferase). Moreover, the inclusion of the proposed novel factors into the ML model provides better performance than the model with traditional known risk factors for CVD. The association of the proposed risk factors and comorbidities are required to be investigated in clinical setup to understand their role in CVD better. © 2013 IEEE.
Keywords: Anthropometric measurement; Anthropometry; Bioimpedance measurement; Biomarkers; Biomedical measurements; Blood pressure; Cardiology; Cardiovascular disease; Classification (of information); Diagnosis; Disease control; Diseases; Healthy individuals; Intima-media thickness; Machine learning; Multi-modal dataset; Multimodal datasets; Turing machines; dept.csc; peer-reviewed

Open code biometric tap pad for smartphones - Haberfeld, Carl; Hossain, Shafaeat; Lancor, Lisa (Journal of Information Security and Applications, 2021)
Poor security practices among smartphone users, such as the use of simple, easily guessed passcodes for logins, are a result of the effort required to memorize stronger ones. In this paper, we devise a concept of “open code” biometric tap pad to authenticate smartphone users, which eliminates the need of memorizing secret codes. A biometric tap pad consists of a grid of buttons each labeled with a unique digit. The user attempting to log into the phone will tap these buttons in a given sequence. He/she will not memorize this tap sequence. Instead, the sequence will be displayed on the screen. The focus here is how the user types the sequence. This typing behavior is used for authentication. An open code biometric tap pad has several advantages, such as (1) users do not need to memorize passcodes, (2) manufacturers do not need to include extra sensors, and (3) onlookers have no chance to practice shoulder-surfing. We designed three tap pads and incorporated them into an Android app. We evaluated the performance of these tap pads by experimenting with three sequence styles and five different fingers: two thumbs, two index fingers, and the “usual” finger. We collected data from 33 participants over two weeks. We tested three machine learning algorithms: Support Vector Machine, Artificial Neural Network, and Random Forest. Experimental results show significant promise of open code biometric tap pads as a solution to the problem of weak smartphone security practices used by a large segment of the population.
Keywords: Authentication; Biometrics; Decision trees; Extra sensors; Fasteners; Index finger; Learning algorithms; Mobile security; Neural networks; Open codes; Secret code; Security Practice; Security systems; Shoulder surfing; Smartphone securities; Smartphones; Support vector machines; Typing behaviors; dept.csc; peer-reviewed

Correction to: Abnormalities of aspiration and swallowing function in survivors of acute respiratory failure - Langmore, Susan E.; Krisciunas, Gintas P.; Warner, Heather L.; White, S. David; Dvorkin, Daniel; Fink, Daniel S.; McNally, Edel; Scheel, Rebecca; Higgins, Carrie; Levitt, Joseph E.; McKeehan, Jeffrey; Deane, Sandra; et al. (Dysphagia, 2021)
Due to the errors occurred in the originally published version, this article is being reprinted in its entirety as Correction. All errors have been corrected. It is the correct version. © 2021, Springer Science+Business Media, LLC, part of Springer Nature.
Keywords: dept.cmd; erratum; peer-reviewed

Empirical insights into college students’ academic reading comprehension in the united states - Kalbfleisch, Elizabeth; Schmitt, Elena; Zipoli, Richard P. (Journal of College Reading and Learning, 2021)
This article reports on a collaborative research project involving faculty in writing studies, communication disorders, and applied linguistics that sought to empirically describe the reading skills of students (N = 910) in freshman composition classes at one college and two universities in the northeast United States. The research team developed and administered a questionnaire that evaluated students’ reading abilities according to six categories: inferential ability, background knowledge, general comprehension, vocabulary, figurative language/jargon, and morphosyntactic structures (grammar/syntax). Our statistically significant results showed that students scored best in the categories of background knowledge and general comprehension, which are well researched in a college population. However, students struggled in categories such as figurative language/jargon and morpho-syntactic structures, which are not well researched in a college population. Further, comprehension seemed generally discrete (understanding specific points of an essay) rather than holistic (indicated by an ability synthesize those points into a general statement about the author’s thesis). These findings suggest that further empirical research in this area will help describe the reading skills of college students and consequently will inform the development of pedagogical approaches that more effectively address students’ current needs. © 2021 College Reading and Learning Association.
Keywords: dept.cmd; dept.eng; dept.wll; peer-reviewed

A continuum of genetic mixing for conservation management along the (mal)adaptation spectrum: A comment on Hoffmann et al. - Crispo, Erika; Derry, Alison M.; Brady, Steven P. (Evolutionary Applications, 2021)
When restoring gene flow for conservation management, genetic variation should be viewed along a continuum of genetic divergence between donor and recipient populations. On the one hand, maintaining local adaptation (low divergence between donors and recipients) can enhance conservation success in the short term. On the other hand, reducing local adaptation in the short term by increasing genetic diversity (high divergence between some donors and recipients) might have better long-term success in the face of changing environmental conditions. Both Hoffman et al. (2020) and a paper we previously published in a Special Issue on Maladaptation in Applied Conservation (Derry et al., 2019) provide frameworks and syntheses for how best to apply conservation strategies in light of genetic variation and adaptation. A key difference between these two studies was that whereas Derry et al. (2019) performed a quantitative meta-analysis, Hoffman et al. (2020) relied on case studies and theoretical considerations, yielding slightly different conclusions. We here provide a summary of the two studies and contrast of the main similarities and differences between them, while highlighting terminology used to describe and explain main concepts. © 2021 The Authors. Evolutionary Applications published by John Wiley & Sons Ltd
Keywords: dept.bio; peer-reviewed

Impact of risk aversion, reactance proneness and risk appraisal on travel destination risk perception: - Prince, Melvin; Kim, Young Kyu (Journal of Vacation Marketing, 2021)
The aim of the study is to investigate the motivational effects of tourist traits and risk appraisal on tourist destination risk perception. Risk appraisal involves subjective estimates of vulnerability to a threat and the threat’s consequential severity. Fear levels influence both of these elements of risk appraisal. Individual differences in reactance proneness and risk aversion are introduced into the study model to more fully account for differences in travel destination risk perceptions. The study design involves US adults, who have used their passports for international travel in the past 5 years. Travel risk assessments were studied for four destination sites: London, Tokyo, Kuala Lumpur and Istanbul. A general structural model is developed to test hypotheses about antecedents and consequents of risk appraisal and destination risk perception. © The Author(s) 2021.
Keywords: dept.mkt; peer-reviewed

Toward early literacy as a site of belonging - Souto-Manning, Mariana; Ghim, Hyeyoung; Madu, Nicole K. (Reading Teacher, 2021)
Drawing connections between traditional notions of academic language and literacy and long‐standing systems of marginalization and exclusion, in this article, we invite you to (re)read and (re)story early literacy in the pursuit of linguistic justice.
Keywords: dept.cur; peer-reviewed

Audiovisual speech perception in children with autism spectrum disorders: Evidence from visual phonemic restoration. - Irwin, Julia; Avery, Trey; Kleinman, Daniel; Landi, Nicole (Journal of autism and developmental disorders, 2021)
Children with autism spectrum disorders have been reported to be less influenced by a speaker’s face during speech perception than those with typically development. To more closely examine these reported differences, a novel visual phonemic restoration paradigm was used to assess neural signatures (event-related potentials [ERPs]) of audiovisual processing in typically developing children and in children with autism spectrum disorder. Video of a speaker saying the syllable /ba/ was paired with (1) a synthesized /ba/ or (2) a synthesized syllable derived from /ba/ in which auditory cues for the consonant were substantially weakened, thereby sounding more like /a/. The auditory stimuli are easily discriminable; however, in the context of a visual /ba/, the auditory /a/ is typically perceived as /ba/, producing a visual phonemic restoration. Only children with ASD showed a large /ba/-/a/ discrimination response in the presence of a speaker producing /ba/, suggesting reduced influence of visual speech. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature.
Keywords: Auditory Perception; Autism Spectrum Disorder; Child; Cues; Evoked Potentials; Humans; Speech; Speech Perception; Visual Perception; association; autism; child; dept.psy; evoked response; hearing; human; peer-reviewed; speech; speech perception; vision

The offspring of alcohol-exposed sires exhibit heightened ethanol intake and behavioral alterations in the elevated plus maze. - Koabel, Jennifer; McNivens, Meghan; McKee, Paul; Pautassi, Ricardo; Bordner, Kelly; Nizhnikov, Michael (Alcohol (Fayetteville, N.Y.), 2021)
Research suggests that addictive traits are indeed heritable, but very few preclinical studies have explored transgenerational effects of paternal alcohol exposure. The present study addressed this gap in knowledge. We explored whether offspring of ethanol-exposed sires would be more likely to accept ethanol than descendants of water-exposed and control sires. We also investigated whether the second generation of ethanol-exposed descendants would accept ethanol more than controls and were more or less likely to experience anxiety-like behavior in behavioral assessments. We exposed male rats to repeated binge doses of alcohol (4 g/kg/day across 8 days), water, or left them untreated and mated them with untreated females. We then bred the offspring of these rats to test transgenerational effects of paternal alcohol exposure. We tested 14-day-old offspring from the first and second filial generation for their acceptance of ethanol and water, and measured anxiety-like behavior in 38-day-old, second-generation offspring using an elevated plus maze. The results indicate that offspring of ethanol-exposed sires increase ethanol acceptance in the first generation compared to untreated controls, whereas in the second-generation increased ethanol acceptance vs. these controls is seen in descendants of both ethanol- and vehicle-treated sires. At adolescence, the second generation of rats derived from alcohol-exposed sires exhibited significantly more time spent in the open arms and significantly more arm entries than any other group. The present study suggests that parental ethanol exposure is associated with lingering effects in the infant and adolescent offspring. The second filial generation was also found to be affected, albeit similarly by grandparental ethanol exposure or by the stress of the vehicle administration. Copyright © 2021 Elsevier Inc. All rights reserved.
Keywords: Addictive; Alcohol Drinking; Animals; Anxiety; Article; Behavior; Elevated Plus Maze Test; Ethanol; Male; Maze Learning; Rats; Sprague Dawley rat; addiction; adolescence; adolescent; adult; alcohol; alcohol consumption; animal; animal experiment; animal model; anxiety; behavior disorder; binge drinking; breeding; concentration (parameter); controlled study; dept.psy; drinking behavior; elevated plus maze test; experience; exposure; female; grandparent; inhibitory control; male; maze test; newborn; nonhuman; paternal exposure; peer-reviewed; progeny; rat; sire; vertical transmission; water

Measurement of Motivation States for Physical Activity and Sedentary Behavior: Development and Validation of the CRAVE Scale. - Stults-Kolehmainen, Matthew A; Blacutt, Miguel; Fogelman, Nia; Gilson, Todd A; Stanforth, Philip R; Divin, Amanda L; Bartholomew, John B; Filgueiras, Alberto; McKee, Paul C; Ash, Garrett I; Ciccolo, Joseph T; Brotnow Decker, Line; et al. (Frontiers in psychology, 2021)
Physical activity, and likely the motivation for it, varies throughout the day. The aim of this investigation was to create a short assessment (CRAVE: Cravings for Rest and Volitional Energy Expenditure) to measure motivation states (wants, desires, urges) for physical activity and sedentary behaviors. Five studies were conducted to develop and evaluate the construct validity and reliability of the scale, with 1,035 participants completing the scale a total of 1,697 times. In Study 1, 402 university students completed a questionnaire inquiring about the want or desire to perform behaviors "at the present moment (right now). " Items related to physical activity (e.g., "move my body") and sedentary behaviors (e.g., "do nothing active"). An exploratory structural equation model (ESEM) revealed that 10 items should be retained, loading onto two factors (5 each for Move and Rest). In Study 2, an independent sample (n = 444) confirmed these results and found that Move and Rest desires were associated with stage-of-change for exercise behavior. In Study 3, 127 community-residing participants completed the CRAVE at 6-month intervals over two years- two times each session. Across-session interclass correlations (ICC) for Move (ICC = 0.72-0.95) and Rest (ICC = 0.69-0.88) were higher than when they were measured across 24-months (Move: ICC = 0.53; Rest: ICC = 0.49), indicating wants/desires have state-like qualities. In Study 4, a maximal treadmill test was completed by 21 university students. The CRAVE was completed immediately pre and post. Move desires decreased 26% and Rest increased 74%. Changes in Move and Rest desires were moderately associated with changes in perceived physical fatigue and energy. In Study 5, 41 university students sat quietly during a 50-min lecture. They completed the CRAVE at 3 time points. Move increased 19.6% and Rest decreased 16.7%. Small correlations were detected between move and both perceived energy and tiredness, but not calmness or tension. In conclusion, the CRAVE scale has good psychometric properties. These data also support tenets of the WANT model of motivation states for movement and rest (Stults-Kolehmainen et al., 2020a). Future studies need to explore how desires to move/rest relate to dynamic changes in physical activity and sedentarism. Copyright © 2021 Stults-Kolehmainen, Blacutt, Fogelman, Gilson, Stanforth, Divin, Bartholomew, Filgueiras, McKee, Ash, Ciccolo, Brotnow Decker, Williamson and Sinha.
Keywords: dept.psy; peer-reviewed

Defense against outside competition is linked to cooperation in male-male partnerships - Hellmann, Jennifer K.; Stiver, Kelly A.; Marsh-Rollo, Susan; Alonzo, Suzanne H. (Behavioral Ecology, 2020)
Male–male competition is a well-known driver of reproductive success and sexually selected traits in many species. However, in some species, males work together to court females or defend territories against male competitors. Dominant (nesting) males sire most offspring, but subordinate (satellite) males are better able to obtain fertilizations relative to unpartnered males. Because satellites only gain reproductive success by sneaking, there has been much interest in identifying the mechanisms enforcing satellite cooperation (defense) and reducing satellite sneaking. One such potential mechanism is outside competition: unpartnered satellites can destabilize established male partnerships and may force partnered satellites to restrain from cheating to prevent the dominant male from replacing them with an unpartnered satellite. Here, we manipulated perceived competition in the Mediterranean fish Symphodus ocellatus by presenting an “intruding” satellite male to established nesting and satellite male pairs. Focal satellite aggression to the intruder was higher when focal satellites were less cooperative, suggesting that satellites increase aggression to outside competitors when their social position is less stable. In contrast, nesting male aggression to the intruder satellite increased as spawning activity increased, suggesting that nesting males increase their defense toward outside competitors when their current relationship is productive. We found no evidence of altered spawning activity or nesting/satellite male interactions before and after the presentation. These results collectively suggest that response to outside competition is directly linked to behavioral dynamics between unrelated male partners and may be linked to conflict and cooperation in ways that are similar to group-living species.
Keywords: Satellites; Symphodus ocellatus; alternative reproductive tactics; biological market theory; cooperation; cooperative behavior; defense mechanism; dept.psy; interspecific competition; intraspecific interaction; outside options; peer-reviewed; satellite male; sneak

The Diagnosis of Autism: From Kanner to DSM-III to DSM-5 and Beyond - Rosen, Nicole E.; Lord, Catherine; Volkmar, Fred R. (Journal of Autism and Developmental Disorders, 2021)
In this paper we review the impact of DSM-III and its successors on the field of autism—both in terms of clinical work and research. We summarize the events leading up to the inclusion of autism as a “new” official diagnostic category in DSM-III, the subsequent revisions of the DSM, and the impact of the official recognition of autism on research. We discuss the uses of categorical vs. dimensional approaches and the continuing tensions around broad vs. narrow views of autism. We also note some areas of current controversy and directions for the future.
Keywords: Article; Asperger syndrome; Autism; Autism Spectrum Disorder; Autistic Disorder; Categorical; DSM; DSM-5; DSM-III; DSM-IV; Diagnostic and Statistical Manual of Mental Disorders; Dimensional; History; Humans; ICD-10; ICD-11; Psychology; Recognition; autism; clinical feature; clinical research; cognition; cultural factor; dept.sed; dept.swk; developing country; echolalia; ethnic group; human; language ability; medical history; peer-reviewed; pervasive developmental disorder not otherwise specified; psychiatric diagnosis; psychological aspect; race; sex difference; social class; symptom; tension

The past and future of social group work in Germany: contributions of Louis Lowy - Gardella, Lorrie Greenhouse (Social Work with Groups, 2021)
Louis Lowy (1920 to 1991), the international social work educator, remembered surviving the Holocaust as a formative professional experience. After joining the faculty of Boston University School of Social Work, Lowy returned to Germany every summer for 20 years to help restore social work education. This SPARC project, “The Past and Future of Social Group Work in Germany: Contributions of Louis Lowy,” was proposed in collaboration with Klaus-Martin Ellerbrock and the German Chapter of IASWG at the height of the 2015 global refugee crisis, when Germany admitted more than one million refugees. The purposes of the project were to encourage ongoing international scholarship on the implications of Lowy’s teachings for social work with groups; to facilitate research and writing from an international perspective on group work with migrants and other disenfranchised populations; and to foster international collaborations among group workers in the spirit of Louis Lowy. © 2021 Taylor & Francis Group, LLC.
Keywords: dept.swk; peer-reviewed

Masculine embodiment among sexual minorities in a women’s prison - Smoyer, Amy B.; Divita, David; Perrault, Allison (Australian Social Work, 2021)
Sexual minority women are disproportionately incarcerated and more likely to experience structural and interpersonal violence while incarcerated than heterosexual cisgender women. To build knowledge about this population and inform social work practice, theories of embodiment were used to conduct thematic analysis of five interviews with lesbian, gay, bisexual, transgender, and queer masculine-identified people who had been incarcerated in a women’s prison. This analysis explicates how participants used bodily practices to construct gender and communicate identity to themselves and others. Uniforms, prison regulations, and physical manifestations of female embodiment complicated these efforts. Participants described the ways in which they monitored and evaluated their own bodies while also managing the constant surveillance of their bodies by others. Taken together, these findings explicate the ways in which participants’ bodies were produced both through their actions and the external gaze of others. Implications for social work include exploration of language and masculinity in practice settings and suggestions for correctional policies. Findings encourage inclusion of non-binary frameworks and increased attention to the embodied self in order to expand understandings of human behaviour in the social environment. IMPLICATIONS Interpret with caution any information about gender identity surmised from intake forms and observation of clients’ bodily practices. Ask clients to describe their gender identity. Prioritise correctional policies that promote the health and safety of incarcerated people and staff over policies that enforce social norms related to gender and have no implications on security. Encourage re-entry service providers to collaborate with LGBTIQA+ organisations that provide social support to clients who identify as sexual minorities. © 2021 Australian Association of Social Workers.
Keywords: LGBTQIA+ people; adult; article; attention; correctional facility; dept.swk; female; gaze; gender identity; human; interview; language; male; masculinity; organization; peer-reviewed; security; social environment; social norm; social support; social work practice; thematic analysis

‘Suppression on top of oppression’: A symbolic interactionist perspective on the affective experience of incarceration - Umamaheswar, Janani (The British Journal of Criminology, 2021)
Penological research has extensively documented how incarcerated men's identities are shaped by the prison setting, highlighting how these men cope with and adapt to the 'pains of imprisonment' through careful emotion management. Significantly less research has focused explicitly on the role of emotion in incarcerated men's constructions of their selves. In this article, I draw on 24 in-depth interviews with incarcerated men to reveal how the prison setting generates negative emotions (such as sadness, shame, humiliation, and anger) that in turn perpetuate the isolation that these men face. Emotions thus constitute an overlooked source of these men's social marginalization. Additionally, I draw on theoretical literature derived from symbolic interactionism (and identity theory in particular) to explore how participants cope with, and make efforts to overcome, their negative emotions by engaging in active emotion and identity work centred on constructing morality narratives of pride, self-worth, and superiority. © 2021 The Author(s) 2021. Published by Oxford University Press on behalf of the Centre for Crime and Justice Studies (ISTD). All rights reserved.
Keywords: dept.swk; peer-reviewed

“On the street, the only person you gotta bow down to is yourself”: Masculinity, homelessness, and incarceration - Umamaheswar, Janani (Justice Quarterly, 2021)
Despite the well-established link between homelessness and incarceration, very little qualitative research has focused on the social processes that underlie this nexus. In this article, I draw on 19 in-depth interviews with incarcerated men who reported pre-prison housing instability, supplemented with 5 interviews with formerly-incarcerated men experiencing homelessness, to explore the gendered nature of the homelessness-incarceration nexus. I propose the concept of “liberative instability”—defined as an unfettered lifestyle characterized by double-edged freedom and independence—to explore the changing meaning of homelessness in men’s narratives of their life course. Additionally, I explore how themes of masculinity and liberative instability are embedded in men’s narratives of freedom and confinement as they reflect on their experiences with homelessness and incarceration. These findings animate existing quantitative research by highlighting that the homelessness-incarceration nexus cannot be understood fully or disrupted without considering the significance of age-graded cultural scripts regarding masculinity. © 2021 Academy of Criminal Justice Sciences.
Keywords: Homelessness; dept.soc; incarceration; masculinity; peer-reviewed; the life course

Correlates of Strength and Balance Training Exercises in Older African American Adults. - Jiakponnah, Nwanyieze; Ngozi MD, MPH; Unson, Christine; Chukwurah, Queendaleen; Chinenye MD, MPH (Gerontologist, 2021)
Background and Objectives: This study investigated the behavioral and psychological correlates of strength and balance training (SBT) participation among older African Americans. Research Design and Methods: A cross-sectional survey of 90 older African Americans (M = 66.7 ± 8.7 years; 70% female) was conducted to assess correlates of intention to undertake SBT exercises and the number of days that they currently engage in SBT. The Theory of Planned Behavior (TPB) and the threat appraisal of the Protection Motivation Theory (PMT) were used as frameworks for the analyses. Results: The intention to do SBT exercises was positively associated with favorable attitudes and subjective norm, knowledge about the benefits of SBT, and hours worked per week. The frequency of SBT participation was significantly correlated with behavioral intention, high fear of falling, and a low score on the kinesiophobia scale. Discussion and Implications: This study demonstrated the utility of the TPB and PMT's threat appraisal construct in modeling intention and number of days of SBT participation among African American older adults. The study affirmed the link between intention and behavior and between knowledge of the benefits of SBT and intention. Fear of falling's positive association with days of SBT suggests that respondents' saw SBT's efficacy in reducing falls. The unique contributions of this study are the inclusions of kinesiophobia as a correlate and multiple threat appraisals in the PMT. Health promotion interventions should consider the interrelationship among these constructs. © 2021 The Author(s) 2021. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved.
Keywords: Accidental Falls; African American; African Americans; Aged; Attitude; Cross-Sectional Studies; Exercise; Fear; Fear of falling; Female; Humans; Intention; Kinesiophobia; Male; Psychological Theory; Subjective norm; Surveys and Questionnaires; Theory of Planned Behavior; adult; aged; article; behavior; controlled study; cross-sectional study; dept.pch; exercise; falling; fear; fear of falling; female; health promotion; human; male; motivation; peer-reviewed; prevention and control; psychological theory; questionnaire; theoretical study

The Socialization of Unpaid Family Caregivers: A Scoping Review. - McAllum, Kirstie; Simpson, Mary; Unson, Christine; Fox, Stephanie; Kilpatrick, Kelley (Res Aging, 2021)
As unpaid family caregiving of older adults becomes increasingly prevalent, it is imperative to understand how family caregivers are socialized and how they understand the caregiving role. This PRISMA-ScR-based scoping review examines the published literature between 1995-2019 on the socialization of potential and current unpaid family caregivers of older adults. Of 4,599 publications identified, 47 were included. Three perspectives of socialization were identified: (1) role acculturation; (2) role negotiation and identification; and (3) specialized role learning. The findings show how socialization involves different contexts (e.g., cultures), imperatives for action (e.g., circumstances), socialization agents (e.g., family), processes (e.g., modeling), and internal (e.g., normalization) and external (e.g., identification) consequences for caregivers. Future research could fruitfully explore how caregivers manage key turning points within the socialization process, disengage from the caregiving role, and negotiate the socialization and individualization processes within diverse cultural and funding contexts., (C)2021Sage Publications
Keywords: Aged; Caregivers; Family; Humans; Socialization; aged; care behavior; caregiver; caregiving; cultural factor; dept.pch; elder care; family; funding; human; individualization; intergenerational support; learning; negotiation; peer-reviewed; review; socialization

A data-based approach to identifying regional typologies and exemplars across the urban–rural gradient in Europe using affinity propagation - Fiaschetti, Maurizio; Graziano, Marcello; Heumann, Benjamin W. (Regional Studies, 2021)
We apply recent developments in data-mining and statistics, using affinity propagation (AP) to identify regional typologies in the European Union (EU) and characterize major factors between rural–rural and rural–urban regional differences, without predetermined thresholds. We identify a representative ‘exemplar’ within each cluster using the drivers of Copus enriched with climate and land-cover/land-use variables to provide geographical context and pinpoint differences driven by natural and human–natural landscapes. Building upon the works of Dijkstra and the Eudora Project, we expand the dimensions of regional differences, introducing a threshold-less, data-driven model able to identify exemplars, and the main characteristics of each cluster or regional typology. © 2021 Regional Studies Association.
Keywords: Europe; European Union; data mining; dept.mgt; economic development; peer-reviewed; regional development; urban-rural migration

Literacy development at camp: Leveraging language models - Dostal, Hannah M.; Scott, Jessica A.; Weir, Joan; Kang, Ki Y.; Amadi-Ihebuzor, Chidinma; Bernard, Teri-Ann (Reading Teacher, 2021)
There is little research on effective educational experiences for deaf and hard-of-hearing (d/hh) children in Jamaica. Using a formative and design experiment framework, in this project we explored the potential efficacy of an intensive literacy camp that provided professional development for d/hh adults working in classrooms with d/hh children, and provided literacy instruction for elementary-age campers. We found that the children improved in all tested areas, and observations of d/hh adults provided evidence that with minimal training they were able to implement important facets of literacy instruction with the campers. Further research on these types of experiences and their potential for lasting impact after the camp is necessary. © 2021 International Literacy Association
Keywords: dept.sed; peer-reviewed

Student perception on the impact of the Livescribe smartpen as an accommodation - Tucker, Lauren; Zamfir, Bogdan (Universal Access in the Information Society, 2021)
The goal of this exploratory qualitative study was to determine how students with disabilities in higher education are using the Livescribe smartpen in their note-taking process and the perceived impact on their academic tasks. Based on participant interviews, many are using the Livescribe smartpen for recording class lectures while taking notes and for engaging with the content outside of the class session. All but one participant reported a perceived positive impact from the use of the Livescribe pen. The positive impacts included improved focus, higher academic outcomes, independence, and capturing complete notes. One unexpected trend that was revealed is that the majority of the participants adjusted their use of the Livescribe smartpen accommodation based on the professor’s teaching style and course structure. © 2021, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
Keywords: Course structure; Higher education; Information science; Information systems; Note taking; Qualitative study; Software engineering; Student perceptions; Teaching styles; dept.sed; peer-reviewed

Seeing the forest and the trees: Disentangling autism phenotypes in the age of DSM-5 - Volkmar, Fred R.; Woodbury-Smith, Marc; Øien, Roald A. (Development and Psychopathology, 2021)
This paper, written in honor of Professor Ed Zigler, focuses on some of the themes in developmental disabilities research that were so central to his work. It has now been nearly 80 years since Leo Kanner first identified the prototypic form – early infantile autism – of what is now autism spectrum disorder. In this article we summarize the development of the concept and the important accumulation of knowledge over time that has now led us to the recognition of a broader autism phenotype just as, at the same time, the current official diagnostic system in the USA has narrowed the concept. We also address current controversies regarding autism as the diagnosis is impacted by age and developmental factors, gender, and cultural issues. In parallel to the work on intellectual deficiency and development pioneered by Zigler and his colleagues, we summarize some of the challenges for the years ahead.
Keywords: Autism Spectrum Disorder; Autistic Disorder; Diagnostic and Statistical Manual of Mental Disorders; Humans; Phenotype; Psychology; Recognition; autism; dept.sed; human; peer-reviewed; phenotype

Complexity science, nursing, and COVID-19 - White, Kenneth R.; Begun, James W.; Vicenzi, Angela E (The American journal of nursing, 2021)
Understanding a bewildering crisis like a pandemic as 'normal' may be empowering. Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.
Keywords: COVID-19; Health Policy; Humans; Nurse's Role; Systems Analysis; dept.nur; epidemiology; health care policy; human; nurse attitude; peer-reviewed; system analysis; therapy

Human brain meningioma tumor detection using visible resonance Raman spectroscopy - Zhang, Liang; Zhou, Yan; Zhang, Shengjia; Wu, Binlin; Zhu, Ke; Liu, Cheng-hui; Yu, Xinguang; Alfano, Robert R. (SPIE, 2021)
Keywords: Brain; Brain neoplasms; Detection and diagnosis; Diagnosis; Healthy tissues; Margin status; Remote control; Resonance Raman; Resonance Raman spectroscopy; Surgery; Tumor boundary; Tumor detection; Tumors; dept.phy

Analysis of Stokes shift spectra for distinguishing human prostate cancerous and normal tissues using machine learning methods - Mo, Haiding; Wang, Eric; Tian, Yuke; Pu, Yang; Wu, Binlin; Alfano, Robert R. (SPIE, 2021)
Early detection of prostate cancer is critical for the success of cancer therapy. It is believed that the biochemical changes that cause the optical spectra changes would appear earlier than the histological aberration. The aim of this ex vivo study was to evaluate the ability of Stokes Shift Spectra (S3) to identify human prostate cancerous tissues from the normal. Fifteen (15) pairs of with pathologically confirmed human prostate cancerous and normal tissues underwent Stokes Shift Spectra measurements with selective wavelength interval of 40 nm. The spectra were then analyzed using machine learning (ML) algorithms to classify the two types of tissues. The ML algorithms including principal component analysis (PCA) and nonnegative matrix factorization (NMF) were used for dimension reduction and feature detection. The characteristic component spectra were used to identify the key fluorophores related to carcinogenesis. The results show that these key fluorophores within tissue, e.g., tryptophan, collagen, and NADH, have different relative concentrations between cancerous and normal tissues. A multi-class classification was performed using support vector machines (SVMs). A leave-one-out cross validation was used to evaluate the performance of the classification with the gold standard histopathological results as the ground truth. The results with high sensitivity and specificity indicate that the S3 method is effective for detecting changes of fluorophore composition in human prostate tissues due to the development of cancer. © 2021 SPIE.
Keywords: Amino acids; Diagnosis; Dimension reduction; Diseases; Factorization; Fluorophores; Histology; Learning systems; Leave-one-out cross validations; Machine learning methods; Matrix algebra; Multi-class classification; Nonnegative matrix factorization; Relative concentration; Spectra measurements; Statistical methods; Support vector machine (SVMs); Support vector machines; Tissue; Tissue engineering; Urology; dept.phy

Human blood biomarkers for glioma and meningioma detection by a portable visible resonance Raman analyzer - Zhang, Liang; Zhou, Yan; Zhang, Shengjia; Wu, Binlin; Zhu, Ke; Zhang, Chunyuan; Liu, Cheng-hui; Yu, Xinguang; Alfano, Robert R. (SPIE, 2021)
Recent reports pointed out that the application of optical spectroscopy in the field of liquid biopsy has aroused great interest among researchers and demonstrated the potential of its clinical application. We report a preliminary investigation on the visible resonance Raman (VRR) spectra of human brain blood liquid collected from the scalp and around the meningeal tumor during surgery and a set of venous blood samples from healthy people and glioma grade III patients using a portable VRR-LRRTM, HR800, HR-Evolution and WITec300 Raman systems in vivo and ex vivo. The biochemical fingerprints and molecular biomarkers were found. These findings indicate that if VRR spectroscopy technology is combined with polymerase chain reaction (PCR) or genetic molecular biomarker methods (VRR-PCR), it will greatly increase the possibility for its clinical application. © 2021 SPIE.
Keywords: Biomarkers; Biopsy; Blood; Clinical application; Healthy people; Molecular biomarker; Optical spectroscopy; Polymerase chain reaction; Raman systems; Resonance Raman; Spectroscopy; Spectroscopy technology; Tumors; Venous bloods; dept.phy

Identifying metastatic ability of prostate cancer cell lines using native fluorescence spectroscopy and machine learning methods - Xue, Jianpeng; Pu, Yang; Smith, Jason T.; Gao, Xin; Wang, Chun; Wu, Binlin (Scientific Reports, 2021)
Metastasis is the leading cause of mortalities in cancer patients due to the spreading of cancer cells to various organs. Detecting cancer and identifying its metastatic potential at the early stage is important. This may be achieved based on the quantification of the key biomolecular components within tissues and cells using recent optical spectroscopic techniques. The aim of this study was to develop a noninvasive label-free optical biopsy technique to retrieve the characteristic molecular information for detecting different metastatic potentials of prostate cancer cells. Herein we report using native fluorescence (NFL) spectroscopy along with machine learning (ML) to differentiate prostate cancer cells with different metastatic abilities. The ML algorithms including principal component analysis (PCA) and nonnegative matrix factorization (NMF) were used for dimension reduction and feature detection. The characteristic component spectra were used to identify the key biomolecules that are correlated with metastatic potentials. The relative concentrations of the molecular spectral components were retrieved and used to classify the cancer cells with different metastatic potentials. A multi-class classification was performed using support vector machines (SVMs). The NFL spectral data were collected from three prostate cancer cell lines with different levels of metastatic potentials. The key biomolecules in the prostate cancer cells were identified to be tryptophan, reduced nicotinamide adenine dinucleotide (NADH) and hypothetically lactate as well. The cancer cells with different metastatic potentials were classified with high accuracy using the relative concentrations of the key molecular components. The results suggest that the changes in the relative concentrations of these key fluorophores retrieved from NFL spectra may present potential criteria for detecting prostate cancer cells of different metastatic abilities.
Keywords: Cell Line; Fluorescence; Humans; Lactic Acid; Machine Learning; Male; NAD; Neoplasm Metastasis; Principal Component Analysis; Prostatic Neoplasms; ROC Curve; Reproducibility of Results; Spectrometry; Support Vector Machine; Tryptophan; Tumor; dept.phy; diagnostic imaging; human; lactic acid; machine learning; male; metabolism; metastasis; nicotinamide adenine dinucleotide; pathology; principal component analysis; prostate tumor; receiver operating characteristic; reproducibility; spectrofluorometry; support vector machine; tryptophan; tumor cell line

Speckle imaging characterization of radial velocity exoplanet systems - Dalba, Paul A.; Kane, Stephen R.; Howell, Steve B; Horch, Elliott P; Li, Zhexing; Hirsch, Lea A.; Burt, Jennifer; Brandt, Timothy D.; Močnik, Teo; Henry, Gregory W. (Astronomical Journal, 2021)
We conducted speckle imaging observations of 53 stellar systems that were members of long-term radial velocity (RV) monitoring campaigns and exhibited substantial accelerations indicative of planetary or stellar companions in wide orbits. Our observations were made with blue and red filters using the Differential Speckle Survey Instrument at Gemini-South and the NN-Explore Exoplanet Stellar Speckle Imager at the WIYN telescope. The speckle imaging identifies eight luminous companions within 2" of the primary stars. In three of these systems-HD 1388, HD 87359, and HD 104304-the properties of the imaged companion are consistent with the RV measurements, suggesting that these companions may be associated with the primary and the cause of the RV variation. For all 53 stellar systems, we derive differential magnitude limits (i.e., contrast curves) from the imaging. We extend this analysis to include upper limits on companion mass in systems without imaging detections. In 25 systems, we rule out companions with masses greater than 0.2 M⊙, suggesting that the observed RV signals are caused by late-M dwarfs or substellar (potentially planetary) objects. On the other hand, the joint RV and imaging analysis almost entirely rules out planetary explanations of the RV signal for HD 19522 and suggests that the companion must have an angular separation below a few tenths of an arcsecond. This work highlights the importance of combined RV and imaging observations for characterizing the outer regions of nearby planetary systems. © 2021 Institute of Physics Publishing. All rights reserved.
Keywords: dept.phy; peer-reviewed

Speckle observations of TESS exoplanet host stars: Understanding the binary exoplanet host star orbital period distribution - Howell, Steve B; Matson, Rachel A.; Ciardi, David R; Everett, Mark E; Livingston, John H.; Scott, Nicholas J; Horch, Elliott P; Winn, Joshua N (Astronomical Journal, 2021)
We present high-resolution speckle interferometric imaging observations of TESS exoplanet host stars using the NN-EXPLORE Exoplanet and Stellar Speckle Imager instrument at the 3.5 m WIYN telescope. Eight TESS objects of interest that were originally discovered by Kepler were previously observed using the Differential Speckle Survey Instrument. Speckle observations of 186 TESS stars were carried out, and 45 (24%) likely bound companions were detected. This is approximately the number of companions we would expect to observe given the established 46% binarity rate in exoplanet host stars. For the detected binaries, the distribution of stellar mass ratio is consistent with that of the standard Raghavan distribution and may show a decrease in high-q systems as the binary separation increases. The distribution of binary orbital periods, however, is not consistent with the standard Ragahavan model, and our observations support the premise that exoplanet-hosting stars with binary companions have, in general, wider orbital separations than field binaries. We find that exoplanet-hosting binary star systems show a distribution peaking near 100 au, higher than the 40–50 au peak that is observed for field binaries. This fact led to earlier suggestions that planet formation is suppressed in close binaries.
Keywords: dept.phy; peer-reviewed

Helps my family survive hard times: An innovative summertime food relief program in new haven, connecticut - Zigmont, V.A.; Tomczak, S.M.; Bromage, B.; Vignola, A.; Gallup, P (Journal of Poverty, 2021)
To achieve healthy communities, addressing food insecurity (FI) is critical. This study describes a unique food distribution program combining a mobile Summer Food Service Program (SFSP) for children with a mobile pantry for adults. A survey (n = 153) of participants at six locations in New Haven Connecticut revealed that 36% reported FI and 76% were first-time pantry users. Three- quarters participated in SNAP, WIC, or both, and two-thirds had children who were fed by SFSP. Major federal programs do not eliminate FI, therefore local voluntary organizations are essential partners to address the food crisis caused by the COVID-19 pandemic.
Keywords: dept.pch; dept.swk; peer-reviewed

Application of the Weathering Framework: Intersection of Racism, Stigma, and COVID-19 as a Stressful Life Event among African Americans - Wakeel, Fathima; Njoku, Anuli (Healthcare, 2021)
The disproportionate impact of coronavirus disease 2019 (COVID-19) on African American communities necessitates an increased focus on the intersectional roles of racism, stigma, and other social determinants of health in influencing disease and mortality risk. The Weathering Framework is applied to demonstrate the dynamic interrelationships between these factors and to conceptualize COVID-19 as a stressful life event that will have profound health implications over the life course for African Americans. Recommendations for population health research, interventions and policies aimed at reducing COVID-19 incidence and mortality, and mitigation of the long-term impacts of the pandemic on communities of color are discussed.
Keywords: Blacks/African Americans; COVID-19/coronavirus; dept.pch; health disparities; peer-reviewed; race/ethnicity; racism; social determinants of health; stigma; systemic racism

DiaNet: A deep learning based architecture to diagnose diabetes using retinal images only - Islam, Mohammad Tariqul; Al-Absi, Hamada R. H.; Ruagh, Essam A.; Alam, Tanvir (IEEE Access, 2021)
Diabetes is one of the leading fatal diseases globally, putting a huge burden on the global healthcare system. Early diagnosis of diabetes is hence, of utmost importance and could save many lives. However, current techniques to determine whether a person has diabetes or has the risk of developing diabetes are primarily reliant upon clinical biomarkers. In this article, we propose a novel deep learning architecture to predict if a person has diabetes or not from a photograph of his/her retina. Using a relatively small-sized dataset, we develop a multi-stage convolutional neural network (CNN)-based model DiaNet that can reach an accuracy level of over 84% on this task, and in doing so, successfully identifies the regions on the retina images that contribute to its decision-making process, as corroborated by the medical experts in the field. This is the first study that highlights the distinguishing capability of the retinal images for diabetes patients in the Qatari population to the best of our knowledge. Comparing the performance of DiaNet against the existing clinical data-based machine learning models, we conclude that the retinal images contain sufficient information to distinguish the Qatari diabetes cohort from the control group. In addition, our study reveals that retinal images may contain prognosis markers for diabetes and other comorbidities like hypertension and ischemic heart disease. The results led us to believe that the inclusion of retinal images into the clinical setup for the diagnosis of diabetes is warranted in the near future.
Keywords: Clinical biomarkers; Convolutional neural network; Convolutional neural networks; Decision making; Decision making process; Deep learning; Diabetes; Diabetes patients; Diagnosis; Feature extraction; Health-care system; Ischemic heart disease; Learning architectures; Licenses; Machine learning models; Medical diagnostic imaging; Medical experts; Medical imaging; Network architecture; Ophthalmology; Qatar; Qatar Biobank (QBB); Retina; Retinopathy; Task analysis; deep learning; dept.csc; diabetes; machine learning; retina

Public library events: Who, what, where, when, and why? - Kukiolczynski, Katie Teresa; Liu, Yan Quan (Public Library Quarterly, 2021)
An explorative survey pertaining to organization and execution of programs and events offered in public libraries across Connecticut revealed that library programs have been steadily increasing in recent years, with most libraries providing one hundred or more programs a year. The types of programs that are most popular vary throughout the library’s open hours. Children’s programming appears to be more popular during the day while adult programming is more popular in the evening. Program popularity is based on grouping and continuous support from external partners. While this study confirmed that both library space and library staff sizes are adequate for programming, a further investigation would assert that this is the case within nationwide library programming.
Keywords: Connecticut; Public libraries; dept.ils; library events; library programs; peer-reviewed

Science Next Door: Finding local resources for STEM assignments - Hellyar, Diana; Hedreen, Rebecca (Learning Revolution, 2020)
Keywords: dept.lib

Mistress of Snow - Sonnenschein, Dana (Gingerbread House Literary Magazine, 2021)
Hinges creak, and she swirls in the door, puts her finger to blue lips. Cold takes the old woodcutter, eyes open, breath frozen in his beard.  But crystals melt in your lashes as you gaze on her gl…
Keywords: dept.eng

Photovoice for Social Justice: Visual Representation in Action - Breny, Jean M. (Qualitative research methods ; v. 59, 2021)
"Photovoice for Social Justice, the latest volume in Sage's Qualitative Research Methods Series, helps readers in the health and social sciences learn the foundations and applications of this exciting qualitative method. Authors Jean M. Breny and Shannon L. McMorrow approach photovoice as not only a community-based participatory research method, but as a method for social justice, centering community participants, organizations, and policy makers at the heart of this research method. Special topics relating to social justice include a focus on ethics and working with marginalized communities, sensitive concerns during data collection, and presenting the work to communities and policymakers, as well as academics. Written for students and researchers new to photovoice, this brief text takes readers from the process of conceptualizing and implementing a photovoice study to analyzing data and finally presenting the results of the study. The book concludes with suggestions for future iterations of photovoice, including web based resources and digital storytelling. The authors take into account the realities of photovoice as a method by providing practical, applied tools including sample consent forms, presentations, recruitment flyers, and photo-taking tips. Using Photovoice for Social Justice, new and experienced researchers can design, implement, and analyze their photovoice projects" --
Keywords: Methodology; Medicine; Methodology; Photography in the social sciences; Participant observation; Action research; Research; Social aspects; Social service; dept.pch; faculty_collection

Notes on the state of Virginia: an annotated edition - Jefferson, Thomas; Forbes, Robert Pierce (Yale University Press, 2021)
Keywords: Description and travel; Early works to 1800; Early works to 1800; Virginia; History; Virginia; dept.his; faculty_collection

Mealtime Translated by Wendeline Hardenberg - Le Hénand, Alice (Twirl Books, 2020)
Little Crocodile, Little Monkey, and all their friends may not like to try new foods or know what to do …
Keywords: dept.lib

Whose Baby is This? Translated by Wendeline Hardenberg - Babin, Stephanie (Twirl Books, 2020)
Keywords: dept.lib

Brothers and Sisters Translated by Wendeline Hardenberg - Le Hénand, Alice (Twirl Books, 2020)
Little Crocodile, Little Monkey, and all their friends have siblings—siblings who take their things, make a mess, or just get …
Keywords: dept.lib

Mr. Lion Dresses Up! Translated by Wendeline Hardenberg - Teckentrup, Britta (Twirl Books, 2020)
How exciting! Mr. Lion has been invited to a party! But what will he wear? A handsome suit . . …
Keywords: dept.lib

Trains Translated by Wendeline Hardenberg - Prénat, Sophie (Twirl Books, 2020)
All aboard! Chock-full of fascinating facts, Ultimate SpotlightTM Trains offers young readers a closer look into the marvelous world of …
Keywords: dept.lib

Animals at Night Translated by Wendeline Hardenberg - Hedelin, Pascale (Twirl Books, 2020)
The fluffy feathers of an owl, the bumpy skin of a toad, and the thick fur of a river otter—there’s …
Keywords: dept.lib

Miki Takes a Bath Translated by Wendeline Hardenberg - Babin, Stephanie (Twirl Books, 2020)
Splish-splash! Miki’s taking a bath! Bathtime couldn’t be more fun with Miki showing how it’s done in this delightful pop-up …
Keywords: dept.lib

The Ultimate Book of Horses Translated by Wendeline Hardenberg - Laboucarie, Sandra (Twirl Books, 2020)
Horses are amazing creatures! The Ultimate Book of Horses provides hours of hands-on discovery and includes age-appropriate information on the …
Keywords: dept.lib

Magnetology: Vehicles Translated by Wendeline Hardenberg - Baumann, Anne-Sophie (Twirl Books, 2020)
Take a ride—whether it’s on a boat, plane, or on a rocket ship! Kids can use the 45 magnetic pieces included to fill 5 oversized scenes in this Magnetology™ title. The all-in-one play set features fascinating information, just right for its audience, about all types of vehicles: those that travel on the road, on a farm
Keywords: dept.lib

Who Does What? Translated by Wendeline Hardenberg - Babin, Stephanie (Twirl Books, 2020)
Who gathers honey? Who designs clothes? Who makes lunch for students?  So many jobs can be found in this delightful and satisfying sliding panel format for preschoolers. The 36 panels feature jobs in various settings: in the orchestra, at the market, at school, and more! Each new spread offers clues to the right respon
Keywords: dept.lib

Mr. Bear's Birthday Translated by Wendeline Hardenberg - Aracil, Virginie (Twirl Books, 2020)
Mr. Bear is having a birthday party, and everyone is welcome! It doesn’t matter if you’re big, small, don’t have teeth, or are afraid of the dark . . . you’re invited! In this wonderfully illustrated oversize book that celebrates inclusion as well as a special day, Mr. Bear’s Birthday also includes lots of gifts—with f
Keywords: dept.lib

Patience Translated by Wendeline Hardenberg - Le Hénand, Alice (Twirl Books, 2020)
Waiting is not easy, whether it’s waiting to play with a toy or to eat a snack. And Little Kangaroo, Little Cat, and their friends are just not sure that they can be patient. But as their grown-ups show them, being patient doesn’t have to be boring or unbearable. There are many fun things they can do while they wait! C
Keywords: dept.lib

City Mazes Around the World Translated by Wendeline Hardenberg - Babin, Stephanie (Twirl Books, 2020)
From New York City to Tokyo and Berlin to Sydney, the streets of the 15 cities included in this book are filled with a fascinating showcase of local landmarks and awesome attractions. How will you get from the Brooklyn Bridge to Central Park in New York City? Or find your way to Topkapi Palace in Istanbul? Each spread
Keywords: dept.lib

Police brutality against Blacks in the United States and ensuing protests: Implications for social distancing and Black health during COVID-19 - Njoku, Anuli; Ahmed, Yussuf; Bolaji, Bolanle (Journal of Human Behavior in the Social Environment, 2020)
The pandemic of respiratory disease spreading from person-to-person, named “coronavirus disease 2019” (abbreviated “COVID-19”), presents a public health emergency of international concern. This pandemic is occurring during renewed attention to the persistent issue of police brutality against Blacks in the United States. Protests have ensued to highlight perceived and observed injustice against minorities, particularly Black people. Concerns arise that these protests may complicate efforts to adhere to social distancing and increase risks of COVID-19 exposure among Black persons, who are already disproportionality affected by COVID-19 outcomes due to systemic barriers within the healthcare system and society. This article discusses police brutality against Blacks in the United States and subsequent protests, considerations for social distancing and racial disparities in health during COVID-19, and the need for policies to ensure fair and equitable enforcement of social distancing mandates. We also discuss the need for policies to improve access to COVID-19 testing, diagnosis, and management among underserved and minority communities. © 2020 Taylor & Francis Group, LLC.
Keywords: African Americans; COVID-19; Coronavirus; dept.pch; peer-reviewed; police brutality; public health

Road Damage Detection Utilizing Convolution Neural Network and Principal Component Analysis - Endri, Elizabeth; Sheta, Alaa; Turabieh, Hamza (International Journal of Advanced Computer Science and Applications (IJACSA), 2020)
Roads should always be in a reliable con-dition and maintained regularly. One of the problems that should be maintained well is the pavement cracks problem. This a challenging problem that faces road engineers, since maintaining roads in a stable condition is needed for both drivers and pedestrians. Many meth-ods have been proposed to handle this problem to save time and cost. In this paper, we proposed a two-stage method to detect pavement cracks based on Principal Component Analysis (PCA) and Convolutional Neural Network (CNN) to solve this classification problem. We employed a Principal Component Analysis (PCA) method to extract the most significant features with a di˙erent number of PCA components. The proposed approach was trained using a Mendeley Asphalt Crack dataset, which contains 400 images of road cracks with a 480×480 resolution. The obtained results show how PCA helped in speeding up the learning process of CNN.
Keywords: Condition; Convolution; Convolution neural network; Convolutional neural network; Convolutional neural network (CNN); Crack detection; Crack problems; Damage detection; Network component analysis; Neural networks; Pavement crack; Pavement cracks; Pavements; Principal component analyse; Principal component analysis; Principal component analysis (PCA); Principal-component analysis; Problem solving; Road damage; dept.csc; peer-reviewed

Visual Orbits of Spectroscopic Binaries with the CHARA Array. III. HD 8374 and HD 24546 - Lester, Kathryn V.; Fekel, Francis C.; Muterspaugh, Matthew; Gies, Douglas R.; Schaefer, Gail H.; Farrington, Christopher D.; Guo, Zhao; Matson, Rachel A.; Monnier, John D.; Brummelaar, Theo ten; Sturmann, Judit; Weiss, Samuel A. (The Astronomical Journal, 2020)
We present the visual orbits of two long-period spectroscopic binary stars, HD 8374 and HD 24546, using interferometric observations acquired with the CHARA Array and the Palomar Testbed Interferometer. We also obtained new radial velocities from echelle spectra using the APO 3.5 m and Fairborn 2.0 m telescopes. By combining the visual and spectroscopic observations, we solve for the full, three-dimensional orbits and determine the stellar masses and distances to within 3% uncertainty. We then estimate the effective temperature and radius of each component star through Doppler tomography and spectral energy distribution analyses, in order to compare the observed stellar parameters to the predictions of stellar evolution models. For HD 8374, we find masses of M 1 = 1.636 ± 0.050M ⊙ and M 2 = 1.587 ± 0.049M ⊙, radii of R 1 = 1.84 ± 0.05R ⊙ and R 2 = 1.66 ± 0.12R ⊙, temperatures of K and K, and an estimated age of 1.0 Gyr. For HD 24546, we find masses of M 1 = 1.434 ± 0.014M ⊙ and M 2 = 1.409 ± 0.014M ⊙, radii of R 1 = 1.67 ± 0.06R ⊙ and R 2 = 1.60 ± 0.10R ⊙, temperatures of K and K, and an estimated age of 1.4 Gyr. HD 24546 is therefore too old to be a member of the Hyades cluster, despite its physical proximity to the group.
Keywords: dept.phy; peer-reviewed

A Deep Learning Approach to Urban Street Functionality Prediction Based on Centrality Measures and Stacked Denoising Autoencoder - Noori, Fatemeh; Kamangir, Hamid; A. King, Scott; Sheta, Alaa; Pashaei, Mohammad; SheikhMohammadZadeh, Abbas (Isprs International Journal of Geo-Information, 2020)
In urban planning and transportation management, the centrality characteristics of urban streets are vital measures to consider. Centrality can help in understanding the structural properties of dense traffic networks that affect both human life and activity in cities. Many cities classify urban streets to provide stakeholders with a group of street guidelines for possible new rehabilitation such as sidewalks, curbs, and setbacks. Transportation research always considers street networks as a connection between different urban areas. The street functionality classification defines the role of each element of the urban street network (USN). Some potential factors such as land use mix, accessible service, design goal, and administrators’ policies can affect the movement pattern of urban travelers. In this study, nine centrality measures are used to classify the urban roads in four cities evaluating the structural importance of street segments. In our work, a Stacked Denoising Autoencoder (SDAE) predicts a street’s functionality, then logistic regression is used as a classifier. Our proposed classifier can differentiate between four different classes adopted from the U.S. Department of Transportation (USDT): principal arterial road, minor arterial road, collector road, and local road. The SDAE-based model showed that regular grid configurations with repeated patterns are more influential in forming the functionality of road networks compared to those with less regularity in their spatial structure.
Keywords: Centrality measures; Deep learning; Machine learning; Stacked denoising autoencoder; Street functionality classification; Urban transportation network; centrality measures; deep learning; dept.csc; machine learning; peer-reviewed; stacked denoising autoencoder; street functionality classification; urban transportation network

Measurement of the mass difference and the binding energy of the hypertriton and antihypertriton - STAR Collaboration (Nature Physics, 2020)
According to the CPT theorem, which states that the combined operation of charge conjugation, parity transformation and time reversal must be conserved, particles and their antiparticles should have the same mass and lifetime but opposite charge and magnetic moment. Here, we test CPT symmetry in a nucleus containing a strange quark, more specifically in the hypertriton. This hypernucleus is the lightest one yet discovered and consists of a proton, a neutron and a Λ hyperon. With data recorded by the STAR detector1–3 at the Relativistic Heavy Ion Collider, we measure the Λ hyperon binding energy BΛ for the hypertriton, and find that it differs from the widely used value4 and from predictions5–8, where the hypertriton is treated as a weakly bound system. Our results place stringent constraints on the hyperon–nucleon interaction9,10 and have implications for understanding neutron star interiors, where strange matter may be present11. A precise comparison of the masses of the hypertriton and the antihypertriton allows us to test CPT symmetry in a nucleus with strangeness, and we observe no deviation from the expected exact symmetry.
Keywords: Binding energy; Charge conjugation; Colliding beam accelerators; Combined operations; Cpt symmetries; Heavy ions; Magnetic moments; Mass difference; Opposite charge; Relativistic Heavy Ion Collider; Stars; Stringent constraints; Time reversal; dept.phy; peer-reviewed

Comparing Machine Learning Approaches for Predicting Spatially Explicit Life Cycle Global Warming and Eutrophication Impacts from Corn Production - Romeiko, Xiaobo Xue; Guo, Zhijian; Pang, Yulei; Lee, Eun Kyung; Zhang, Xuesong (Sustainability, 2020)
Agriculture ranks as one of the top contributors to global warming and nutrient pollution. Quantifying life cycle environmental impacts from agricultural production serves as a scientific foundation for forming effective remediation strategies. However, methods capable of accurately and efficiently calculating spatially explicit life cycle global warming (GW) and eutrophication (EU) impacts at the county scale over a geographic region are lacking. The objective of this study was to determine the most efficient and accurate model for estimating spatially explicit life cycle GW and EU impacts at the county scale, with corn production in the U.S.’s Midwest region as a case study. This study compared the predictive accuracies and efficiencies of five distinct supervised machine learning (ML) algorithms, testing various sample sizes and feature selections. The results indicated that the gradient boosting regression tree model built with approximately 4000 records of monthly weather features yielded the highest predictive accuracy with cross-validation (CV) values of 0.8 for the life cycle GW impacts. The gradient boosting regression tree model built with nearly 6000 records of monthly weather features showed the highest predictive accuracy with CV values of 0.87 for the life cycle EU impacts based on all modeling scenarios. Moreover, predictive accuracy was improved at the cost of simulation time. The gradient boosting regression tree model required the longest training time. ML algorithms demonstrated to be one million times faster than the traditional process-based model with high predictive accuracy. This indicates that ML can serve as an alternative surrogate of process-based models to estimate life-cycle environmental impacts, capturing large geographic areas and timeframes.
Keywords: Agriculture; Eutrophication; Global warming; Life cycle assessment; Machine learning; Midwest; Spatial assessment; United States; Zea mays; agricultural production; agriculture; crop production; dept.mat; eutrophication; global warming; life cycle analysis; life cycle assessment; machine learning; peer-reviewed; prediction; spatial analysis; spatial assessment

Human glioma tumors detection by a portable visible resonance Raman analyzer with a hand-held optical fiber probe - Zhou, Yan; Zhang, Shengjia; Wu, Binlin; Yu, Xinguang; Cheng, Gangge; Zhu, Ke; Zhao, Mingyue; Zheng, Jichun; Zhang, Liang; Zhang, Mingqian; Liang, Qijun; Go, Yun Ii; et al. (Biomedical Vibrational Spectroscopy 2020: Advances in Research and Industry, 2020)
Based on Visible Resonance Raman (VRR) method, we have developed a novel label-free portable VRR LRR2000 Raman analyzer with a portable fiber-optic probe and used it for the classification of human gliomas ex vivo and for the analysis of changes in tumor chemical compositions in molecular level. The purpose of this study was to examine the performance of the LRR2000 Raman analyzer as an optical biopsy tool for detecting human brain tumors compared to the commercial laboratory HR800 and WITec300 micro confocal Raman spectroscopy instruments. As of 2018, a total 1,938 VRR spectra were collected using LRR2000, HR800 and WITec300 Raman system, ex vivo. Identification of the four grades of glioma tumors and control tissues was performed based on the characteristic native molecular fingerprints. LRR2000 demonstrated consistent diagnostic results with HR800 and WITec300 Raman systems. LRR2000 showed the advantages of high speed, convenience and low cost compared to the two confocal micro Raman systems. Using artificial intelligence (AI)-based analysis of part of the data, the cross-validated accuracy for identifying glioma tumors is ~90% compared with gold standard histopathology examination.
Keywords: Biopsy; Brain; Chemical analysis; Handhelds; Histology; Human brain; Industrial research; Molecular biology; Optical biopsies; Optical fibers; Optical molecular Pathology; Palmprint recognition; Principal component analysis; Principle component analysis; Probes; Resonance; Resonance Raman; Spectroscopy; Spectrum analysis; Support vector machines; Tissue engineering; Tumors; Vibrational spectroscopy; dept.phy; glioma tumor; handheld LRR2000 analyzer; human brain tissues; optical biopsy; principle component analysis(PCA); support vector machine (SVM); visible resonance Raman (VRR)

How the operationalization of exposure impacts studies on direct-to-consumer advertising of prescription drugs - Savelli, Melanie R. (International Journal of Pharmaceutical and Healthcare Marketing, 2020)
Purpose: Without having a shared operationalization of what constitutes a direct-to-consumer advertising (DTCA) exposure, it is impossible to accurately generalize findings about their effects. First, it needs to be established how the variables involved in exposures impact outcomes. This will allow for more accurate operationalizations. Design/methodology/approach: A sample of 216 participants were recruited from Amazon’s Mechanical Turk and randomly assigned into one of four conditions to take an online survey. A 2 × 2 experiment (active/passive attention × low/high exposure) was conducted to determine if the level of attention, otherwise known as attentiveness, and the number of exposures impacted preferences for a fictitious prescription sleep aid. Findings: Results indicated a significant difference among active and passive conditions such that active exposures resulted in stronger positive preferences. Research limitations/implications: Studies using different operationalizations should not be aggregated for generalizations about the effects of DTCA of prescription drugs. Originality/value: This paper urges researchers to clearly operationalize their definitions for “exposure” and to be hesitant about generalizing findings studies using different definitions. © 2020, Emerald Publishing Limited.
Keywords: Advertising; Direct-to-consumer; Exposure; Pharmaceutical marketing; Prescription drugs; dept.com; peer-reviewed

Learning in the time of COVID-19: capitalizing on the opportunity presented by the pandemic - Trombly, Christopher E. (Journal of Professional Capital and Community, 2020)
Purpose: This paper addresses the current disruption in the educational status quo ante that has been caused by the worldwide outbreak of COVID-19. Its purpose is to suggest how practicing educators, their professional associations and the university-based researchers with whom they partner might capitalize on the unanticipated opportunity to impact education policy that the pandemic presents. Design/methodology/approach: The author draws upon his own preparation and experiences – first as a long-time practitioner in the elementary and secondary school setting, then as a university professor – to offer insights and suggestions to practicing educators, their professional associations and the university-based researchers with whom they partner. Findings: Despite the unexpected challenges that the COVID-19 pandemic has presented to educators – challenges to which educators around the globe have risen admirably – the current crisis also affords practicing educators, their professional associations and the university-based researchers with whom they partner to change the status quo ante for the better. Originality/value: The particular value of this piece is twofold: its analysis of the impact of this unanticipated crisis upon education by an author who has served both in the elementary/secondary setting and at the university level, and its assertion that educators must avail themselves of this once-in-a-lifetime opportunity to change the educational status quo ante for the better. © 2020, Emerald Publishing Limited.
Keywords: Collaboration; Community; Professional judgment; dept.edl; peer-reviewed

Pavement crack detection using a lightweight convolutional neural network - Sheta, Alaa; Turabieh, Hamza; Aljahdali, Sultan; Alangari, Abdulaziz (2020)
Keywords: Convolution; Convolutional neural networks; Crack detection; Data division; Different sizes; Network architecture; New York city; Number of samples; Pavement crack detection; Pavement cracks; Pavements; Road cracks; Training and testing; dept.csc; ⛔ No DOI found

Revelations of ancient head shape: Cranial modification in the Cuzco region of Peru, Early Horizon to Inca Imperial Period - Andrushko, V.A. (American Journal of Physical Anthropology, 2021)
Objectives: Cranial vault modification (CVM), the intentional reshaping of the head, indicated group affiliation in prehistoric Andean South America. This study aims to analyze CVM data from the Cuzco region of Peru to illuminate patterns of early migration and settlement along with the later impact of the Inca Empire (AD 1438–1532) on the ethnic landscape. Materials and Methods: 419 individuals from 10 archaeological sites spanning over 2300 years were assessed for CVM using morphological analysis. Results: CVM patterns show distinct temporal attributes: the tabular type of modification appeared first and dominated the early sample (900 BC–AD 600), followed by an influx of unmodified crania during the Middle Horizon (AD 600–1000). The annular type appeared later during the Late Intermediate Period (AD 1000–1438). In the subsequent period of Inca imperialism, modification rates were higher at sites in the Cuzco countryside than in Cuzco city sites. Discussion: The study results, combined with archaeological and ethnohistoric data, reveal the sociopolitical transformations that occurred prior to and during the rise of the Inca Empire. The influx of unmodified crania during the Middle Horizon resulted at least partly from Wari occupation, while the appearance of the annular type during the LIP points to migration into the area, possibly from the Lake Titicaca region. In the Inca Imperial Period, Inca individuals at Cuzco city sites refrained from modification as a sign of their ethnic identity, while modification patterns in the Cuzco countryside likely reflect state-coerced resettlement of different ethnic groups. © 2020 Wiley Periodicals LLC.
Keywords: 15th Century; American Indian; Ancient; Archaeology; Body Modification; Female; History; Human Migration; Humans; Indians; Male; Medieval; Non-Therapeutic; Peru; Skull; South American; adult; archeology; article; body modification; controlled study; dept.ant; ethnic group; ethnology; female; history; human; human experiment; major clinical study; male; migration; occupation; pathology; peer-reviewed; skull

Which Small Towns Attract Start-Ups and Why? Twenty Years of Evidence from Iowa - Artz, Georgeanne M.; Kim, Younjun; Orazem, Peter F.; Han, Peter J. (American Journal of Agricultural Economics, 2021)
Using data on a sample of small Iowa towns consistently collected over two decades, we investigate how agglomeration economies, social capital, human capital, local fiscal policy, and natural amenities affect new firm entry. We find that human capital and agglomeration are more conducive to new firm entry than are natural amenities, local fiscal policy, or social capital. The impact of local fiscal policy is too small to overcome the locational disadvantages from insufficient endowment of human capital and agglomeration. A rural development approach that encourages firm entry in rural towns with the largest endowments of human capital and market agglomeration would be more successful than trying to raise firm entry in every town.
Keywords: M13; R11; R39; agglomeration; dept.eco; firm location; human capital; peer-reviewed; rural

The hollow: A theory on workplace bullying in nursing practice - Green, C. (Nursing Forum, 2021)
Background: Incivility and bullying within the profession of nursing remains a problem within the workplace. As a result, healthcare workplaces can become unhealthy and difficult for nurses to function within. Work productivity is impacted and patients' healthcare is placed at risk when nurses are emotionally and physically affected by workplace incivility and bullying. Clinical nurse leaders (CNLs) applying theoretical reasoning and nursing competencies' in addressing bullying and incivility within the workplace, can provide an organized and effective organizational approach to addressing bullying and incivility in work environments. Methods: Theoretical reasoning and nursing competencies in addressing bullying and incivility within the workplace, will be examined as a means to identify nurses exhibiting signs and symptoms of bullying and incivility in work environments. The theory of The Hollow will identify the origins of affected nurses' behaviors and the physiological and psychological impact of bullying and incivility. The CNL role will be used as a facilitator of change at the microsystem level. And competencies for addressing behaviors associated with bullying and incivility will be addressed. Approach: Innovation adapted from prior research and literature developed by the author, extrapolated from the literature on workplace bullying and incivility in nursing practice. Outcomes: Bullying and incivility can be resolved in the workplace when competencies are set forth by nursing leaders to educate and empower nursing staff on expectations of healthy work environments. Conclusion: Healthy workplaces are achievable when nurse leaders, such as CNLs, educate and empower nurses to have the expectation of healthy work environments not only for themselves, but for all nurses. © 2020 Wiley Periodicals LLC
Keywords: Bullying; Humans; Incivility; Nurses; Workplace; article; bullying; clinical nurse leader; dept.nur; expectation; human; incivility; leadership; nurse; nurses; nursing practice; nursing staff; peer-reviewed; reasoning; the hollow; theoretical study; work environment; workplace

Circumstances of overdose among suburban women who use opioids: Extending an urban analysis informed by drug, set, and setting. - Lamonica, Aukje K; Boeri, Miriam; Turner, Jeffrey (The International journal on drug policy, 2021)
BACKGROUND: Opioid overdoses are primarily discussed by the pharmacological properties of the drugs used. Research shows that other factors such as the social/physical environment and the mental/emotional states can have an impact on overdose events. Ataiants and colleagues (2020) used Zinberg's "drug, set, and setting" framework to identify circumstances surrounding overdose experiences of street-involved women in Philadelphia. The aim of this paper is to extend their analysis to a diverse sample of suburban women who experienced overdoses., METHODS: The mixed-methods design consisted of ethnographic fieldwork, in-depth interviews, and brief surveys with 32 suburban women who use opioids. Inductive theoretical reasoning and constant comparative analysis facilitated themes emerging within the "drug, set, and setting" framework., RESULTS: Eighteen out of 32 women identified "drug" as the primary factor involved in their overdose events. Major themes were an inability to identify the synthetic opioid fentanyl, lack of knowledge or control over how much to use, poly-substance use, and an insufficient understanding of risks. Eleven out of 32 women linked "set" to their overdose experiences. Themes included emotional trauma, such as death of a child, child custody issues, and mental health conditions, such as depression. Six out of 32 women associated "setting" with one of their overdose experiences. Themes were related to being with friends or partners that used, and having recently been released from treatment or incarceration., CONCLUSION: Findings show similar themes found among an urban sample, adding insight on the need for effective overdose interventions targeted for suburban populations. The opioid crisis is not confined to the cities, and neither should services aimed at addressing opioid overdose. The knowledge provided here can help policy makers support female-centered harm reduction services not only in urban areas but also in the suburbs. Copyright © 2020. Published by Elsevier B.V.
Keywords: *Drug Overdose; *Pharmaceutical Preparations; Analgesics; Analgesics, Opioid/tu [Therapeutic Use]; Article; Child; Drug Overdose; Drug Overdose/dt [Drug Therapy]; Drug Overdose/ep [Epidemiology]; Female; Fentanyl; Humans; Opioid; Pennsylvania; Pharmaceutical Preparations; Philadelphia; adult; child; child custody; childhood mortality; controlled study; depression; dept.pch; drug; drug overdose; ethnography; female; fentanyl; human; incarceration; inductive reasoning; interview; major clinical study; mental health; narcotic analgesic agent; opiate addiction; peer-reviewed; polypharmacy; priority journal; psychotrauma; risk factor; suburban area; urban area; women's health