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Presentation #205.10 in the session Binary Stellar System - iPoster Session.

Presentation #305.15 in the session Stars, Cool Dwarfs, Brown Dwarfs — iPoster Session.

The ability to change direction rapidly is a key fitness quality especially in invasive sports where young players perform approximately 300 changes of direction in a game. There is currently limited understanding of how anthropometric characteristics and maturation status influence change of direction ability in adolescent. Therefore, the purpose of this investigation is to assess the influence of anthropometrics and maturation status on change of direction ability in young people. The study involved 706 adolescents (367 girls) aged 14-19-year-old attending the same high school in Northern Italy. Stature, body mass, seated height and leg length were measured to determine the anthropometrics and maturation status of the participants. Repeated change of direction ability (10 × 5 m shuttle run test), lower limb power and muscle strength were evaluated using field tests from the Eurofit test battery. Maturity offset was calculated separately for boys and girls, in accord with the equation proposed by Mirwald. Preliminary analysis with 10 × 5 m as a dependent variable and sex and PHV as a fixed factor, suggests a significant difference between sex (p < 0.001; d = 0.35) but not with PHV (p = 0.986; d = 0.000) and interaction PHV × sex (p = 0.836; d = 0.000). Our results suggested that repeated change of direction performance was influenced by anthropometrics, maturation and muscle qualities in adolescent boys and girls. © 2023 Institute of Sport. All rights reserved.

The COVID-19 pandemic led to unprecedented changes in people’s lifestyles across the United States, but the extent to which the pandemic affected health behaviors of children and adolescents (i.e., physical activity, screen-time, and sleep) is not well understood. These behaviors hold particular significance because of their association with health outcomes. Purpose: The purpose of this study was to examine whether engagement in health behaviors changed from pre-pandemic (2019) to during the pandemic (2020). Methods: The combined 2019-2020 National Survey of Children’s Health (NSCH) was used to inform this study. The NSCH is an annual survey designed to provide national estimates of key indicators of childhood health and well-being. Physical activity (number of days/week with >60 min of activity), screen-time (hours/day of TV viewing and computer use), and sleep (hours/day) were assessed by parental report. Adjusted binomial and multinomial logistic regression models were used to determine the association between survey year and health behaviors. Results: Children and adolescents were 36% more likely to be physically inactive in 2020 compared to 2019. Additionally, children and adolescents were 14% more likely to meet sleep guidelines and 39% less likely to meet screen-time guidelines in 2020 compared to 2019, independent of age, sex, race/ethnicity, and poverty level. Children (6-13 year) and adolescents (14-17 years) were 10% and 15% less likely to get below the recommended amount of sleep in 2020 compared to 2019, respectively. Conclusion: Prevalence of meeting sleep guidelines increased among children and adolescents in 2020 but decreased for physical activity and screen-time. Initiatives targeting activity and screen-time may be urgently needed. Whether rates of these health behaviors return to pre-pandemic levels over the next few years should be closely assessed. © The Author(s) 2023.

Background:Mothers having difficulty breastfeeding their infants may use alternative supportive feeding methods. Although a supplemental feeding tube device is commonly used, efficacy for supporting sustained breastfeeding remains unknown.Purpose:To describe supplemental feeding tube device use by breastfeeding mothers as an alternative feeding method through exploration of associations between supplemental feeding tube device use and continued breastfeeding at 4 weeks of infant's age.Method:Forty mothers participated. They were interviewed during the birth hospitalization and at 4 weeks postpartum. Questions addressed use of supplemental feeding tube devices, breastfeeding issues, and continued breastfeeding relationships. We examined the relationship between LATCH scores at 2 to 3 days of life.Results:Breastfeeding mothers who chose to supplement with bottle-feeding instead of use of a supplemental feeding tube device were 30% less likely to continue breastfeeding at a medium/high/exclusive level.Conclusion:Use of the supplemental feeding tube device may help avoid the potentially detrimental effect of bottle-feeding on continued breastfeeding. © 2023 Lippincott Williams and Wilkins. All rights reserved.

Remediation in postsecondary education continues to be an issue that is hotly debated by institutional leaders and state policymakers. The National Center for Education Statistics [The National Center for Education Statistics. (2003). Remedial education at higher education institutions in fall 2000. PEQIS. Washington, D.C.: U.S. Department of Education.] estimates that 98% of public 2-year and 80% of public 4-year institutions offered at least one remedial course. The need for remedial courses is also demonstrated by the growing number of students who enroll each year. Studies that examine students and placement are found in the literature, but few examine the faculty who teach in remedial programs [Boylan, H., Bonham, B. S., Jackson, J., & Saxon, D. P. (1995). Research in Developmental Education, 12(1), 42–52.]. The purpose of this study was to examine faculty who teach remedial courses. In particular, we were interested in faculty workload and the assessment techniques employed by faculty based upon type and level of institution. More specifically, data was analyzed using the NSOPF: 99 database on faculty at 2-year and 4-year institutions as well as faculty at private and public institutions. Some comparisons between faculty teaching remedial courses and nonremedial courses are presented.

In Black Women Speaking From Within: Essays and Experiences in Higher Education, contributors use intersectional and interdisciplinary lenses to share the ways in which they understand, navigate, resist, and transform student services, learning, teaching, and existing in the academy. This book explores and discusses the following question: How do Black women experience and perceive place and agency in higher education? Black Women Speaking From Within draws upon the influence organizational culture, sense-making, and sisterhood has on praxis and pedagogy and places the Black woman’s stories and experiences at the center of the conversation.

Since the last quarter of the twentieth century there has been growing interest in women’s contributions to the histories of science, philosophy, and literature dating back to the very beginnings of these disciplines. This volume offers a contemporary, multinational, multidisciplinary exploration of some of these "hidden figures". © 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Obstructive sleep apnea (OSA) is a prevalent sleep disorder that affects approximately 3–7% of males and 2–5% of females. In the United States alone, 50–70 million adults suffer from various sleep disorders. OSA is characterized by recurrent episodes of breathing cessation during sleep, thereby leading to adverse effects such as daytime sleepiness, cognitive impairment, and reduced concentration. It also contributes to an increased risk of cardiovascular conditions and adversely impacts patient overall quality of life. As a result, numerous researchers have focused on developing automated detection models to identify OSA and address these limitations effectively and accurately. This study explored the potential benefits of utilizing machine learning methods based on demographic information for diagnosing the OSA syndrome. We gathered a comprehensive dataset from the Torr Sleep Center in Corpus Christi, Texas, USA. The dataset comprises 31 features, including demographic characteristics such as race, age, sex, BMI, Epworth score, M. Friedman tongue position, snoring, and more. We devised a novel process encompassing pre-processing, data grouping, feature selection, and machine learning classification methods to achieve the research objectives. The classification methods employed in this study encompass decision tree (DT), naive Bayes (NB), k-nearest neighbor (kNN), support vector machine (SVM), linear discriminant analysis (LDA), logistic regression (LR), and subspace discriminant (Ensemble) classifiers. Through rigorous experimentation, the results indicated the superior performance of the optimized kNN and SVM classifiers for accurately classifying sleep apnea. Moreover, significant enhancements in model accuracy were observed when utilizing the selected demographic variables and employing data grouping techniques. For instance, the accuracy percentage demonstrated an approximate improvement of 4.5%, 5%, and 10% with the feature selection approach when applied to the grouped data of Caucasians, females, and individuals aged 50 or below, respectively. Furthermore, a comparison with prior studies confirmed that effective data grouping and proper feature selection yielded superior performance in OSA detection when combined with an appropriate classification method. Overall, the findings of this research highlight the importance of leveraging demographic information, employing proper feature selection techniques, and utilizing optimized classification models for accurate and efficient OSA diagnosis.

Abstract It is clear that there is an increasing proportion of the United Kingdom (UK) population who are suffering with food allergies and this combined with an increase in the frequency of eating away from home (where there is less control over the content of food) poses a significant risk. In December 2014, the European Union (EU) introduced legislation which aimed to ensure that customers with food allergens could make informed choices and safely consume food, without the risk of a potentially life-threatening reaction. The research used semi-structured interviews with staff from a BCB, located in the North West of the UK, as the aim of the research was to explore food handlers’ knowledge, attitudes and understanding of food allergens. The findings of the semi-structured interviews identified five themes: E-learning training programmes: the staff felt that these were ineffective and did not take into account individual learning styles. Responsibility: there is a lack of clarity as to who is responsible, with staff believing the key responsibility lies with the customer. Communication: similarly, communication, both within the kitchen and within the company was not clear and likely to give rise to confusion. Need to make a profit: the staff felt that the drive for profit meant that customer safety was being compromised, especially when staff numbers were reduced. Staff awareness: the staff felt confident in their own ability to prepare a safe meal but indicated that staff may be dismissive towards claims of allergen sufferers. In conclusion, these themes illustrate that a significant risk exists for allergen suffers, who rely upon the knowledge, attitudes and understanding of BCB staff to ensure their meals are safely prepared.

The consequences of adolescent drug and alcohol use may be serious and far-reaching, forecasting problematic use or addictive behaviors into adulthood. School counselors are particularly well suited to understand the needs of the school community and to seamlessly deliver sustainable substance use prevention. This pilot study with 46 ninth-grade students investigates the impact of the Making Choices and Reducing Risk (MCARR) program, a drug and alcohol use prevention program for the school setting. The MCARR curriculum addresses general knowledge of substances and their related risks, methods for evaluating risk, and skills for avoiding or coping with drug and alcohol use. Using a motivational interviewing framework, MCARR empowers students to choose freely how they wish to behave in relation to drugs and alcohol and to contribute to the health of others in the school community. The authors hypothesized that the implementation of the MCARR curriculum would influence student attitudes, knowledge, and use of substances. Results suggest that the MCARR had a beneficial impact on student attitudes and knowledge. Further, no appreciable increases in substance use during the program were observed. Initial results point to the promise of program feasibility and further research with larger samples including assessment of longitudinal impact.

This study extends research on adult narrative identity in two major ways. First, it focuses on Adult Third Culture Kids (ATCKs), which refer to individuals who spent a part of their early developmental years abroad. In spite of the fact that they are an important demographic to study in this rapidly globalizing world, they have tended to be neglected in the field of psychology. Second, this study incorporates the cutting-edge tools of automated language analysis to extract developmental themes from autobiographical narratives using a bottom-up exploratory approach, as well as to identify psychological patterns and processes associated with the themes. The participants (N = 350; 18–80 + years old) were recruited from an alumni office of an international school and asked to write a narrative about the impact their international experiences had on their development. The meaning extraction method (MEM) yielded four developmental themes, which were remarkably consistent with the recurring themes that emerge from past research on adult narrative identity as well as ATCKs: past focus, communion, agency, and global focus. These four developmental themes, in turn, showed theoretically coherent patterns of relations with the demographic variables, linguistic markers of psychological patterns and processes, as well as self-reports of dimensions of well-being.

Research demonstrates discriminatory and inequitable practices related to students identified with (disabilities). Inequitable practices and discrimination reveal the necessity of collaboration and advocacy as an integral part of the pedagogy of professional development for members of the IEP team. Providing pre-service (or preparing) teachers simulated experiences of individualized education program (IEP) meetings can support PSTs understanding of how ableism and racism can manifest in schools, develop skills in collaborating with families, and begin to develop advocacy practices that support students that are marginalized at the intersection of their race and ability status. This chapter focuses on how to develop materials that leverage critical theoretical frameworks, provide learning experiences that mirror teacher practice in schools, and provide authentic representations of families of color to develop PSTs collaborative and advocacy practices. © 2023 by IGI Global. All rights reserved.

The book is a handbook of cultural discourse analysis, a theory developed by Donal Carbaugh, and celebration of his work. The book features an explanation of the theory and sixteen chapters using ...

This book was designed with student nurses in mind. It is intended to serve as a tool to provide practice, enhance learning, and increase the propensity for retention and application of basic concepts of health and physical assessment. The book can be used by early-career nursing students who have just begun to cover its concepts as well as by pre-licensure exam students who may benefit from reiteration and reinforcement of concepts learned early on in nursing school and from practicing applying these concepts to more complex scenarios.Divided into 13 chapters, all of which are geared toward a particular subject matter. Chapters 1 and 2 introduce the concept of an unfolding case study and the nursing process. Chapter 3 provides an in-depth guide to answering NCLEX-style questions. There are several NCLEX-style questions broken down and analyzed within this chapter and several practice questions for your benefit. The remainder of the chapters are subject-based and cover assessment of the major body systems in a systematic and learner-friendly way. Readers will notice that while each chapter covers different content matter, the chapters are structured in similar ways so the reader can begin to develop a feel for and familiarity with an unfolding case study analysis.Goals for the book are:*Increased comfort level and confidence in analyzing patient scenarios in regards to basic health assessment *A more in-depth knowledge of basic health assessment concepts *Ample chances to practice applying concepts learned in your health assessment course to solidify the information you have learned*Increased confidence in answering NCLEX-style questions *Increased knowledge, skill levels, and confidence in assessing and managing patients with a variety of healthcare needsThe chapters of the book do not have to be completed in any particular order, as they are each individualized to certain subject matter categories. The authors recommend you use these unfolding case studies as a means of evaluating the ability to think critically and apply the concepts learned in health assessment classes to realistic patient scenarios. The book can be used as a study tool during health assessment classes, a health assessment refresher tool during other classes, and an NCLEX study tool after finishing nursing school.

Women faculty often view academic leadership as incompatible with their work-life balance, detracting from research and teaching commitments, resulting in a loss of autonomy and an abandonment of discipline, promoting change in their relationships with colleagues, and placing an increased emphasis on budgeting, regulations and compliance (DeZure et al., 2014).  Many researchers suggest that institutional culture works against leadership development for faculty, making the transition from faculty to administrator unlikely (Barden &amp; Curry, 2013). It is increasingly important to identify the key factors that make the difference for women faculty to assume these roles.  As such, in this study qualitative methods were employed to examine the experiences and career trajectories of 16 academic women who held tenured, fully promoted faculty positions prior to becoming administrators.  The researcher found evidence to support future recruitment and retention in higher education leadership.

This comprehensive second edition inspires therapists to utilize clinical work to pragmatically address intersectional oppressions, lessen the burden of minority stress, and implement effective LGBTQ affirmative therapy. A unique and important contribution to LGBTQ literature, this handbook includes both new and updated chapters reflecting cutting-edge intersectional themes like race, ethnicity, polyamory, and monosexual normativity. A host of expert contributors outline the best practices in affirmative therapy, inspiring therapists to guide LGBTQ clients into deconstructing the heteronormative power imbalances that undermine LGBTQ relationships and families. There is also an increased focus on clinical application, with fresh vignettes included throughout to highlight effective treatment strategies. Couple and family therapists and clinicians working with LGBTQ clients, and those interested in implementing affirmative therapy in their practice, will find this updated handbook essential.

As the impacts of climate change intensify, potential relocation is becoming more of a reality for coastal communities throughout the world. This is furthering the demand for the implementation of governance relocation frameworks. In order to stay true to the principles of environmental justice while at the same time ensuring an effective policy that meets the needs and wants of affected communities, an adaptive relocation framework requires collaboration between state and non-state actors. It is thus important to pay attention to how non-state actors are incorporated into public participatory climate change adaptation efforts. In order to affectively address previous limitations of public participation, stakeholders must pay attention to already existing power systems. Through a case study approach of a village relocation project in Fiji, I examine the role of power in a climate change adaptation plan that involved the community of Vunidogoloa, local government, and national government stakeholders. I employ Steven Lukes’s three-dimensional framework of power to the case of Vunidogoloa, a Fijian village that relocated inland due to coastal erosion and shoreline flooding, to illustrate how the political arrangement of participation reinforced existing hierarchies between the village and the government.

How can religion help to understand and contend with the challenges of climate change?Understanding Climate Change through Religious Lifeworld,edited by David Haberman, presents a unique collection of essays that detail how the effects of human-related climate change are actively reshaping religious ideas and practices, even as religious groups and communities endeavor to bring their traditions to bear on mounting climate challenges.People of faith from the low-lying islands of the South Pacific to the glacial regions of the Himalayas are influencing how their communities understand earthly problems and develop meaningful responses to them. This collection focuses on a variety of different aspects of this critical interaction, including the role of religion in ongoing debates about climate change, religious sources of environmental knowledge and how this knowledge informs community responses to climate change, and the ways that climate change is in turn driving religious change.Understanding Climate Change through Religious Lifeworlds offers a transnational view of how religion reconciles the concepts of the global and the local and influences the challenges of climate change.