Digital Commons Network^™

Perceptions Of Nonclinical Healthcare Executives On Advancing Physical Therapists Into Executive Healthcare Leadership Positions, Lindsey Johnston

Walden Dissertations and Doctoral Studies

Healthcare professionals often aspire to transition beyond clinical roles into organizational leadership. In particular, physical therapists may seek executive leadership opportunities beyond rehabilitation departments. However, there is limited understanding of how nonclinical healthcare executives perceive physical therapists advancing into these roles. This qualitative study aimed to understand nonclinical healthcare executives' perceptions regarding physical therapists’ advancement to executive healthcare leadership positions. The study was guided by new institutional theory and Level 5 leadership theory and addressed four research questions to explore these perceptions in depth. A general qualitative methodology was employed, with data collected through semistructured, virtual interviews with eight nonclinical …

Enhancing Nursing Knowledge Of Sud Screening Tools In Va Primary Care, Marlene Joan Margerum

Walden Dissertations and Doctoral Studies

Substance use disorders (SUDs) are a persistent public health concern among veterans. A recognized knowledge gap exists among Veterans Affairs (VA) primary care nurses regarding validated SUD screening tools—the Alcohol Use Disorders Identification Test–Consumption (AUDIT-C), Drug Abuse Screening Test (DAST-10), and Alcohol, Smoking, and Substance Involvement Screening Test (ASSIST)—limiting opportunities for early identification and coordination of care. This Doctor of Nursing Practice (DNP) project evaluated if a structured staff education intervention improved primary care nurses’ knowledge, confidence, and preparedness to support interdisciplinary SUD screening practices. Guided by Patricia Benner’s novice to expert model and the analysis, design, development, implementation, and …

The Impact Of Socio-Emotional And Provider Support On Hiv Testing In Southern United States, Ijeoma Onyinyechi Nwazuruokeh

Walden Dissertations and Doctoral Studies

HIV was first diagnosed over 40 years ago in the United States; however, HIV remains an epidemic. An understanding of how socio-emotional support, social isolation, and support from an individual's provider influence HIV testing in the Southern United States can be a key to increasing testing rates and ultimately reducing the incidence and prevalence of HIV in the Southern United States. The purpose of this non-experimental quantitative study was to examine the relationship between HIV testing, socio-emotional support, and social isolation, and how these variables are further moderated by an individual having provider support in the Southern United States. The …

Leadership Self-Efficacy: Exploring Social Workers’ Perceived Ability To Serve On School Boards, Jessica Zavalza

Walden Dissertations and Doctoral Studies

The low representation of social workers serving on school boards is a social work practice problem because it limits their leadership ability to advocate for student mental health and influence policy change at the local and state levels of education. Therefore, addressing this practice problem within the context of clinical social work is crucial for improving student mental health outcomes and overall student well-being. Guided by Bandura’s self-efficacy theory, this qualitative study was conducted to explore the connection between social workers’ leadership self-efficacy and their willingness to pursue policymaking roles at the local and state school board levels. With the …

Helping Families Learn About Social Emotional Learning, Madalyn Ross

Masters Projects

Having developmentally appropriate social-emotional skills is an essential component of a growing child, yet many children lack the social-emotional skills necessary to be successful in the classroom. Families play an important role in the development of a child, but research shows that there are significant gaps in the knowledge and use of social-emotional learning (SEL) that families have. This project explores the importance of family involvement and knowledge surrounding SEL by looking at certain aspects that hinder SEL growth, such as trauma and excessive screen time, and aspects that help children excel in SEL development, such as teacher education and …

Association Between Allostatic Load And Accelerated White Matter Brain Aging: Findings From The Uk Biobank, Li Feng, Zhenyao Ye, Zewen Du, Yezhi Pan, Travis Canida, Hongjie Ke, Song Liu, Shuo Chen, L Elliot Hong, Peter Kochunov, Jie Chen, David K Y Lei, Edmond Shenassa, Tianzhou Ma

Faculty, Staff and Student Publications

White matter (WM) brain age, a neuroimaging-derived biomarker indicating WM microstructural changes, helps predict dementia and neurodegenerative disorder risks. The cumulative effect of chronic stress on WM brain aging remains unknown. In this study, we assessed cumulative stress using a multi-system composite allostatic load (AL) index based on inflammatory, anthropometric, respiratory, lipidemia, and glucose metabolism measures, and investigated its association with WM brain age gap (BAG), computed from diffusion tensor imaging data using a machine learning model, among 22 951 European ancestries aged 40 to 69 (51.40% women) from UK Biobank. Linear regression, Mendelian randomization, along with inverse probability weighting, …

Perspectives On Career Advising At A Large Private Religious Institution, Lane Toshio Muranaka

Theses and Dissertations

This study examines the role of career advising at Brigham Young University (BYU), a faith-based institution where professional guidance focuses on spiritual development and purpose-driven learning. Through qualitative interviews with career advisors across various disciplines, the research explores how advisors define student success, integrate faith into their advising practices, and support students in aligning their career aspirations with personal meaning and the university's religious mission. Grounded in the belief that holistic education fosters lifelong success, BYU emphasizes the development of the "total person," including moral and spiritual dimensions. Findings reveal that student success is not solely measured by employment outcomes …

The Emergence Of An Object Of Regulatory Concern: The European Union’S Artificial Intelligence Act, Galán, Alexis, Schmidt, Rebecca

Santa Clara Journal of International Law

No abstract provided.

Genetic Overlap Between Functional Impairment And Depression And Anxiety Symptom Severity: Evidence From The Glad Study, Megan Skelton, Jessica Mundy, Abigail Ter Kuile, Brett Adey, Cherie Armour, Joshua Buckman, Jonathan Coleman, Molly Davies, Colette R. Hirsch, Matthew Hotopf, Ian Jones, Gursharan Kalsi, Georgina Krebs, Sang Hyuck Lee, Yuhao Lin, Andrew M. Mcintosh, Alicia J. Peel, Christopher Rayner, Katharine Rimes, Daniel J. Smith, Katherine N. Thompson, David Veale, James T.R. Walters, Christopher Hübel, Gerome Breen, Thalia C. Eley

School of Psychology

BACKGROUND: Functional impairment in daily activities, such as work and socializing, is part of the diagnostic criteria for major depressive disorder and most anxiety disorders. Despite evidence that symptom severity and functional impairment are partially distinct, functional impairment is often overlooked. To assess whether functional impairment captures diagnostically relevant genetic liability beyond that of symptoms, we aimed to estimate the heritability of, and genetic correlations between, key measures of current depression symptoms, anxiety symptoms, and functional impairment.

METHODS: In 17,130 individuals with lifetime depression or anxiety from the Genetic Links to Anxiety and Depression (GLAD) Study, we analyzed total scores …

Examining The Active Ingredients In An Anti-Stigma Intervention For Individuals With A Criminal History, Kaylee Cook

Electronic Theses and Dissertations Archive

Obtaining employment is key to successful reintegration for people who have been incarcerated. However, employers are often hesitant to hire formerly incarcerated persons due to general negative attitudes toward them and concern that they will not exhibit positive work behaviors. Interventions to reduce general types of stigma exist, with primary strategies involving education and/or contact. Most research examining the effectiveness of stigma-reducing strategies largely focus on reducing identity-based stigma (e.g., race, mental illness), with limited research on reducing choice-based stigma, such as those with criminal histories. However, regardless of targeted stigma, there is no consensus regarding which intervention format (i.e., …

A Critical Seat At The Table: A Qualitative Examination Of Resiliency And Retention Among Black School Psychologists, Jasric Bland

Electronic Theses and Dissertations Archive

As discussions on systemic racism, diversity, equity, and inclusion in education increase, advocacy for Black students is essential, as their voices are often undervalued (Anderson & Graham, 2015). School psychologists play a crucial role in decisions that affect students’ academic, social, and emotional well-being, yet the challenge of increasing Black representation in the field persists (Goforth et al., 2021; Grapin et al., 2016; Proctor et al., 2017), making advocacy and representation a challenge. This raises an important question about retaining Black practitioners within school psychology, however, research on the resiliency and retention of Black school psychologists remains limited. Further studies …

Gender And Sexuality In Homeschooling: An Analysis Of Gender Constructs And Sexual Behaviors Within Homeschooling Communities, Hannah Grace Badley

Electronic Theses and Dissertations Archive

Homeschooling has grown increasingly popular as a form of alternative education both in the United States and globally. However, research examining the public health implications of this homeschooling is minimal, especially research focusing on sexual behaviors and gender identity development. Similarly, research on homeschooling tends to focus on the caregivers' or parents' perceptions or motivations to homeschool, as opposed to centering the experiences and voices of those who are or were homeschooled. Because of this, very little is known about the ways homeschooled youth experience sexual health education, how gender identity development occurs, and how homeschoolers access reproductive healthcare. To …

Matters Of The Heart And Mind: Cardiovascular And Psychosocial Risk Factors For Cognitive Impairment And Dementia Among Older Adults In The Us, Markquest Jarius Ajoku

Electronic Theses and Dissertations Archive

Cognitive function decline has been associated with cardiovascular and psychosocial factors. The resulting cognitive impairment and dementia (CID), including Alzheimer’s disease and other related dementia, impose a significant burden among older adults (aged 65 or older), which is expected to increase by 55% or more. CID affected 20% of older adults in the US, and the risk of CID doubles every five years after age 65. This study examined the impact of heart diseases or stroke, depressive symptoms in middle-age, and loneliness on the risk of CID among older adults in the US. We conducted a longitudinal study using the …

Doping-Driven Modulation Of Structural, Magnetic, And Magnetocaloric Properties In Orthochromites For Advanced Low-Temperature Cooling Technologies, Jolaikha Sultana

Electronic Theses and Dissertations Archive

Magnetocaloric oxides materials have garnered increasing attention as environmentally friendly materials that may be used in systems that are alternatives to conventional gas-based refrigeration, a notable example being low-temperature magnetic cooling applications. In this study, the structural, magnetic, and magnetocaloric properties of Al3+-doped rare-earth orthochromites (RECrO3, where RE = Ho, Er, Gd, Tm, Tb, and La) were systematically investigated. A gradual decrease in lattice parameters and unit cell volume was observed from LaCrO3 to TmCrO3, consistent with the expected lanthanide contraction across the rare-earth series. The substitution of Al3+ at the Cr3+ site induced lattice contraction, reduced octahedral distortion, and …

Extreme Value Theory View Of High Emitter Diesel Vehicles In The Us From 1991 To 2021, M. Matti Maricq, Gary A. Bishop

Fuel Efficiency Automobile Test Publications

Extreme value theory (EVT) is a statistical method to characterize the tails of distributions, such as high emitter vehicle emissions. The present work addresses the United States (US) diesel fleet. EVT confirms that high emitters contribute disproportionately to adverse air quality. It further reveals that high emitter emissions have responded differently to progressively tighter emissions standards compared to fleet averages. Carbon monoxide (CO) and hydrocarbons (HC) high emitter emissions fell in concert with the fleet average after widespread implementation of the diesel oxidation catalyst to meet US Environmental Protection Agency (EPA) Tier 1 emissions standards, but remained unchanged after introduction …

Two Problems: Hankel Operators And Dyadic Paraproducts, Ana Čolović

Arts & Sciences Graduate Student Theses and Dissertations

Paraproducts can be thought of "parts of a product" of two functions, that isolate particular properties of each of the functions. They have played an essential role in the study of commutators in harmonic analysis, in particular commutators of multiplication by a function and Calder\'{o}n-Zygmund operators. In complex analysis, Hankel and Toeplitz operators can be used to decompose a product of two functions. They play the same role as paraproducts in analyzing commutators of certain operators, so they can be thought of as complex analytic analogues of paraproduct operators. The thesis consists of two parts. In the first part, we …

Supporting Young Learners With Disabilities In Inclusive Classrooms: A Toolkit For General Education Teachers, Emily M. Raleigh

Masters Projects

Many young elementary students with disabilities often experience difficulty maintaining engagement in their learning and managing their emotions in general education classrooms. These challenges can have a negative influence on their ability to interact with their peers, develop foundational academic skills, and feel a sense of belonging. At the same time, many general educators report a lack of effective training, strategies, and confidence in implementing supports to students with disabilities, particularly in the areas of self-regulation and engagement. This project responds to this issue through the creation of a visual support toolkit developed for use in inclusive early elementary classrooms. …

Optimizing Coral Sexual Propagation Ex Situ: Synergistic Effects Of Multiple Cues On The Larval Settlement Of Caribbean Corals, Chloe Daniel

All HCAS Student Capstones, Theses, and Dissertations

For coral restoration to be effective at an ecosystem scale, ex situ coral propagation needs to be optimized and cost-effective. One of the major bottlenecks to sexual propagation of Caribbean corals ex situ is low larval settlement, typically induced by the presence of crustose coralline algae (CCA) and microbial films. Previous studies found that coral larval settlement can be enhanced by colored substrates, healthy reef sounds, and the presence of food. This study assessed the potential synergistic effects of colored substrate, reef sounds, and food, along with the commonly used settlement cues (CCA and microbial films) on the larval settlement …

Metabolic Dysfunction-Associated Steatotic Liver Disease In People With Type 1 Diabetes., Brynlee Vermillion, Yuanjie Mao

Ambulatory and Primary Care Articles

Metabolic dysfunction-associated steatotic liver disease (MASLD) is increasingly recognized as a significant comorbidity in individuals with type 1 diabetes (T1D), despite its historical association with type 2 diabetes. This review focuses on summarizing current findings regarding the role of insulin resistance in the development of MASLD in T1D, as well as examining the relationship between MASLD and diabetes-related complications. We will also briefly discuss the prevalence, diagnostic challenges, associated complications, and potential mechanisms underlying MASLD in T1D. Although insulin resistance is well established in MASLD among those with type 2 diabetes, its role in T1D requires further clarification. Emerging markers, …

Information Theory Optimization Of Signals From Small-Angle Scattering Measurements, Robert P Rambo, John A Tainer

Faculty, Staff and Student Publications

Small-angle X-ray scattering (SAXS) of particles in solution informs on the conformational states and assemblies of biological macromolecules (bioSAXS) outside of cryo- and solid-state conditions. In bioSAXS, the SAXS measurement under dilute conditions is resolution limited, and through an inverse Fourier transform, the measured SAXS intensities directly relate to the physical space occupied by the particles via the P(r)-distribution. Yet, this inverse transform of SAXS data has been historically cast as an ill-posed, ill-conditioned problem requiring an indirect approach. Here, we show that through the applications of matrix and information theories, the inverse transform of SAXS intensity data is a …

Assembly Of Non-Close-Packed Poly(N-Isopropylacrylamide) Microgels On Metal Halide Perovskite Films, Amal Alruwaili, Osama M. Alkhudhari, Ran Wang, Zhenyu Jia, Jennifer M. Saunders, Eugenio Picheo, Daniel T.W. Toolan, L. Andrew Lyon, Brian R. Saunders

Engineering Faculty Articles and Research

Hypothesis

Experiments

Method For Target Detection In A High Noise Environment Through Frequency Analysis Using An Event-Based Vision Sensor, Will Johnston, Shannon Young, David Howe, Rachel Oliver, Zachary Theis, Brian Mcreynolds, Michael L. Dexter

Faculty Publications

Event-based vision sensors (EVSs), often referred to as neuromorphic cameras, operate by responding to changes in brightness on a pixel-by-pixel basis. In contrast, traditional framing cameras employ some fixed sampling interval where integrated intensity is read off the entire focal plane at once. Similar to traditional cameras, EVSs can suffer loss of sensitivity through scenes with high intensity and dynamic clutter, reducing the ability to see points of interest through traditional event processing means. This paper describes a method to reduce the negative impacts of these types of EVS clutter and enable more robust target detection through the use of …

The Shorthorn: August 16, 1968

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: July 5, 1968

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: March 22, 1968

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: January 12, 1968

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: February 16, 1968

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: November 10, 1967

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: November 17, 1967

The Shorthorn Newspaper Collection: 1960s

No abstract provided.

The Shorthorn: November 3, 1967

The Shorthorn Newspaper Collection: 1960s

No abstract provided.