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Crippling Stagnation: Disability Imagery And The Handicapped South, Amber L. Stickney

College of Graduate Studies: Theses & Dissertations

Southern literature is well-known for its disabled characters due to the proliferation of the Southern Gothic genre. Many scholars have identified these disabled characters as metaphors for the failure of the Lost Cause, but less attention has been placed on how the internalization of the Lost Cause mythology has caused Southerners to become disabled. Hence, this study aims at understanding the relationship between grand narratives and Southerners through a cultural studies approach. This thesis focuses on short stories, specifically Flannery O’Connor’s “Good Country People” (1955), Breece D’J Pancake’s “Time and Again” (1983), and Bobbie Ann Mason’s “Shiloh” (1982). The research …

Religion And Meaning: Its Moderating Effects On Stressful Life Events And Mental Health, Kalie B. Chambless

College of Graduate Studies: Theses & Dissertations

The present study was designed to examine the relationship among religion, mental health, stressful life events, and people’s sense of meaning and purpose in life using data from the 2017 Baylor Religion Survey (BRS), a publicly available dataset. This survey obtained data from a nationwide study of 1,501 United States adults, 1,402 of whom are included in the current analyses. The first three hypotheses of this study were that (1) religion is positively associated with meaning to an individual’s life, that (2) meaning is positively associated with mental health, and that (3) stress is negatively associated with mental health. Finally, …

Correlates Of Risky Sexual Behaviors Among African American Females In Juvenile Detention Centers, Eghosa E. Asemota

College of Graduate Studies: Theses & Dissertations

Introduction: In comparison to other demographics, research shows that African American female adolescents are over-represented in the United States Juvenile Justice System. Studies in this vulnerable population demonstrate higher rates of engagement in unsafe sex, and its attendant negative consequences of HIV infections, sexually transmitted diseases, and mistimed pregnancies. There is a paucity of studies that have specifically examined risky sexual behaviors amongst African American females in Juvenile Detention Centers. Objective: The aim of this study is to assess the relationship between the individual, family, peer, and societal factors, and engagement in risky sex among Black female detainees in Juvenile …

Seasonal Variation In Anthropometric And Performance Variables In American Professional Soccer Players, Hannah Elizabeth Ramirez

College of Graduate Studies: Theses & Dissertations

BACKGROUND: Preseason is an essential component of sport; it prepares players physiologically for the beginning of the competitive season by allowing for improvements in performance and fitness variables. As the season progresses, the need to maintain an ideal performance state may be difficult due to accumulating training load. PURPOSE: The purpose was to determine the seasonal variation of power, agility, and body fat percentage (BF%) via a series of tests throughout the competitive season of American professional soccer players. METHODS: 23 male United Soccer League (USL) One players underwent a performance battery (akimbo vertical jump (VJ), reactive strength index (RSI), …

Coping Self-Efficacy As A Moderator In The Relationship Between Trauma And Disordered Eating, Bethany Owens Raymond

College of Graduate Studies: Theses & Dissertations

Disordered eating behaviors are associated with a myriad of detrimental health and mental health consequences (Ackard et al., 2003; Bryla, 2003; Karkkainen et al., 2018; Quick & Byrd-Bredbenner, 2013). Previous research identifies trauma as a risk factor for disordered eating behaviors and eating disorders (Brewerton, 2007). For instance, individuals with eating disorders are more likely to report trauma than individuals with no such history (Lejonclou et al., 2014). However, because not all individuals with a history of trauma exhibit disordered eating, it is important to identify what factors might moderate this relationship. The current study aims to investigate coping-self efficacy …

Relationship Between Participation In A Dual Enrollment Program, Students’ Race And Socioeconomic Status And Their Retention And Graduation, Nicholas Urquhart

College of Graduate Studies: Theses & Dissertations

As of 2019, all 50 states have an official dual enrollment policy or program that allows high school students to enroll in college to earn both high school and college credits. Dual enrollment programs have been around since 1990, and much of the research has shown a positive relationship between dual enrollment participation, college retention, and graduating; however, research is limited on college retention beyond the first year and graduation. Access to dual enrollment programs is limited for minoritized and low-income students. This study utilized archival data from the University System of Georgia in an ex post facto research design …

Proof-Of-Concept: Safety Hazard Identification And Impact Minimization Using 3d Bim And Vr Devices Through The Case-Studies, Sudeep Pangeni

College of Graduate Studies: Theses & Dissertations

Construction hazard is a global issue. Despite numerous research studies, safety guidelines and procedures, fatalities and severe injuries still occur on construction job sites. This research has been performed to identify the research gaps and potentially improve worker behavior along the most hazardous tasks during construction execution using 3D Building Information Modeling (BIM) and Virtual Reality (VR) devices. A safety hazards-related questionnaire for civil engineering and construction students, superintendents, safety, and project managers across six different states including the state of Georgia was deployed. The questionnaire was distributed via an online platform to identify and approach the hazards which occur …

Impostorism On Campus: The Effects Of Stereotype Threat On State Inauthenticity And State Anxiety In Two Samples Of African American College Women, Gabrielle Y. Johnson

College of Graduate Studies: Theses & Dissertations

Despite the growing education levels of Black women, negative stereotypes of Black women persist and undermine the confidence of African American/Black college women in the classroom. Experimental evidence supports that stereotype threat, the fear of confirming a negative stereotype about one’s group when being evaluated by others, undermines the performance of high achieving Black students (Steele & Aronson, 1995). Research has found the impostor phenomenon to be experienced as thoughts of inauthenticity, in conjunction with fear of failure and being exposed as a fraud (Ibrahim et al., 2020). Therefore, being continuously exposed to situations that create feelings of state inauthenticity, …

Structural And Functional Characterization Of Two Poly(Aspartic Acid) Hydrolases, Amanda Jansch

College of Graduate Studies: Theses & Dissertations

Due to the accumulation of polymers in the environment, biodegradable alternatives should be used in place of commonly used polymers like poly(carboxylates). Poly(carboxylates) are water-soluble polymers (WSPs) that make up a variety of consumer products, such as detergents, descaling agents, and superabsorbent materials commonly found in diapers and feminine hygiene products. While the visible accumulation of these products may not be obvious, it is necessary to reduce the amount entering the environment. Poly(aspartic acid) (PAA) is an alternative WSP that is biodegradable through the action of three different enzymes, PahZ1_KT-1, PahZ2_KT-1, and PahZ1_KP-2. Originally …

Barriers To Musculoskeletal Injury Reporting In High School Athletes: A Qualitative Study, Mikayla Talak

College of Graduate Studies: Theses & Dissertations

INTRODUCTION: There are a substantial amount of sport related injuries recorded at the high school age and it has been recorded as a public health concern in a vast amount of health literature. Although participating in sports has a risk of injury associated with it, it is common for high school athletes to underreport injuries. But there is no known literature on injury reporting behaviors of musculoskeletal injuries in the high school athletic population. Therefore, the purpose of this study is to explore the barriers and facilitators to musculoskeletal injury reporting and towards playing injured in athletes that attend a …

Crosstalk Between Hippo And Rb Tumour Suppressor Pathways In Ovarian Cancer, Fatmata Sesay

Theses and Dissertations

The cell cycle is a highly regulated process that ensures the timely and accurate division of cells. Events of the normal cell cycle fall under two categories - positive and negative regulatory mechanisms. The first category, positive regulatory machinery, includes active protein complexes of cyclins in association with their partnering cyclin-dependent kinases (cyclin/CDK), which mediate series of phosphorylation events that relay a cell cycle progression from one stage to the next. The second category, the negative regulatory mechanisms, include the checkpoint controls consisting of the retinoblastoma (RB) family of proteins, some of which can form a transcriptional repressor complex DREAM. …

Do Coverage Expansion And Patient-Centeredness Care Delivery Improve Patient Health Outcomes And Care Quality?, Shiva Salehian

Theses and Dissertations

Although correlated, improvement of patient health outcomes and quality of care is a result of health care delivery, performance, and healthcare policies that intend to impact health outcomes (Porter, 2010; AHRQ, 2015). This dissertation focuses on a special model of care delivery (Patient-Centered Medical Homes (PCMH)) and two programs (Addiction and Recovery Treatment Services (ARTS) and Medicaid expansion) to examine the correlation and impact of these programs on cardiovascular-related preventive care, healthcare expenditures, and health behavior hospitalizations as patient outcomes.

Artificial Intelligence-Powered Chronic Wound Management System: Towards Human Digital Twins, Salih Sarp

Theses and Dissertations

Artificial Intelligence (AI) has witnessed increased application and widespread adoption over the past decade. AI applications to medical images have the potential to assist caregivers in deciding on a proper chronic wound treatment plan by helping them to understand wound and tissue classification and border segmentation, as well as visual image synthesis.

This dissertation explores chronic wound management using AI methods, such as Generative Adversarial Networks (GAN) and Explainable AI (XAI) techniques. The wound images are collected, grouped, and processed. One primary objective of this research is to develop a series of AI models, not only to present the potential …

Exosomal Mirnas As Biomarkers For Radiation Toxicity In Breast Cancer Patients, Mina V. Mcginn

Theses and Dissertations

Radiotherapy (RT) is a standard treatment for most breast cancer patients (BCPs), but is often accompanied by acute and late toxic effects in normal tissue. Exosomes are nano vesicles about 30-150nm in size that originate from the endosomal network and are found in most body fluids. Exosomes are a fundamental driver of intercellular communication by transferring proteins, lipids and microRNA (miRNA). Exosomal miRNA (Exo-miRNA) signatures may serve as non-invasive prediction biomarkers of post-radiation toxicities of BCPs. Eighty six BCPs treated in the Radiation Oncology Department were enrolled in an IRB approved study. BCPs were evaluated weekly during RT and at …

Secondary English Teachers’ Experiences Of Agency: Connections To Shifting Educational Contexts During Covid-19, Kristina Lee

Theses and Dissertations

The COVID-19 pandemic caused schools around the world to enter uncharted territory. Due to the unprecedented nature of the educational crisis, it was important to examine how teacher agency may have been affected. Teacher agency can have important implications for school climate, policy, and the experience of stakeholders. The main focus of this study was to cultivate an understanding of secondary English teachers’ perceptions of agency as they navigated teaching throughout the COVID-19 pandemic. An ecological framework was used to examine teachers’ experiences of agency in the context of COVID-19. The study utilized a basic qualitative design with in-depth interviews …

“There Was Some Sort Of Missing Middle”: Lived Experiences Of Jewish Youth With Intellectual And Developmental Disabilities, Aliza Lambert

Theses and Dissertations

Though religion and spirituality contribute to overall well-being (Koenig, 2012; Koenig & Cohen, 2002), social support (Biggs & Carter, 2016; Koenig & Cohen, 2002; Taub & Werner, 2016), quality of life (QOL; Myers & Sweeney, 2000), coping strategies (Krok, 2008), and lower rates of depression and anxiety (Brown et al., 2013; Young et al., 2000), religion and spirituality are seldom included in curriculum in counselor education and supervision doctoral programs (Adams et al., 2015; Henriksen et al., 2015). In the present study, the researcher uses a multiple-case study design to describe the lived experiences of Jewish youth with intellectual and …

Perceived Discrimination And Mental Health Outcomes In College Students: The Mediating Role Of Preventive Health Behaviors And Social Support, Sarah C M Morton

Theses and Dissertations

Perceived discrimination has been linked to adverse mental health outcomes, increased risk-taking behaviors, and poor engagement in health promoting behaviors. College students may be especially susceptible to negative mental health outcomes associated with discrimination due to the unique stressors faced by young adults (e.g., prolonged transition to adulthood, onset of mental health disorders, changes in social support). The current study examined the mediating and moderating roles of health behaviors and social support on the association between perceived discrimination and mental health outcomes (e.g., anxiety, depression, suicidality) in college students. A total of 709 college students (42.8% White; 72.2% female; 30.2% …

A Technology-Based, Mixed Methods Approach To Examining The Psychosocial Determinants Of Maternal Health Disparities, Hannah M. Ming

Theses and Dissertations

Background: Exposure to racism and discrimination in the U.S. increases Black women’s risk for experiencing maternal health disparities. Additionally, racism and discrimination affect maternal psychosocial well-being, creating evidence for a biopsychosocial relationship between racism and maternal health outcomes. However, current research does not define the psychosocial Black maternal self well. Given the dynamic relationship between racism, psychosocial well-being, and Black maternal health outcomes, research must comprehensively examine the Black maternal self. The operationalization of a comprehensive construct for Black maternal psychosocial well-being can improve understanding of the relationship between racism, psychosocial well-being, and Black maternal health outcomes.

Purpose: …

Anthracyclines Attenuate The Nrf1-Mediated Bounce-Back Response, Bader Albalawi

Theses and Dissertations

Proteasome inhibitors, such as carfilzomib, are FDA-approved to treat multiple myeloma and mantle cell lymphoma. Unfortunately, proteasome inhibitors have only produced clinically significant results in patients with hematologic cancers, despite their predicted pan-cancer utility, and even hematologic cancer types frequently show intrinsic and acquired resistance.

One proposed mechanism responsible for the proteasome inhibitors' shortcomings is the NRF1-mediated bounce-back response. Identification of drugs that can potentiate the action of proteasome inhibitors could overcome resistance in patients with hematologic cancers and expand proteasome inhibitors' use to treat solid tumors. Our previous studies have identified anthracyclines as potential compounds that interfere with the …

Caregiver's Nicu Experiences And Its Impact On Services, Crystal L. Hence

Theses and Dissertations

Having a child spend time in the Neonatal Intensive Care Unit is documented as a stressful experience for caregivers. Previous literature documents caregivers’ difficulties navigating the Neonatal Intensive Care Unit, showing that this problem has persisted for close to 20 years. Early Intervention can provide benefits to infants born prematurely, who may be more at risk for developmental delays and since the goal of Early Intervention is to provide services that help families in their daily lives, it has benefits for caregivers as well. Yet, Early Intervention enrollment remains low across the state of Virginia. This study using a qualitative …

Tummy Time In Infancy: Real-World Assessments And Associations With Developmental Outcomes In Early Childhood, Ketaki Inamdar

Theses and Dissertations

Tummy time or awake, supervised, prone play is an important developmental play position in infancy. Engaging in more than 15 minutes of tummy time per day is associated with a lower risk of plagiocephaly, lower body mass index, and achievement of higher motor scores in full-term and at-risk preterm infants. However, there are significant gaps in the measurement of tummy time in current literature. Conventionally used subjective parent reports have not been validated against gold standard direct observation, and the feasibility and real-world validity of objective solutions such as wearable sensors has not been examined in full-term and at-risk preterm …

Targeting Bcl-2 Family Proteins In Therapy Induced Senescent Cancer Cell Models, Wade Cook

Theses and Dissertations

Non-small Cell Lung Cancer (NSCLC) originates from numerous different cell types in the lungs and is among the deadliest of cancers. Head and Neck Squamous Cell Carcinomas (HNSCC) are derived from the mucosal membranes of the oral cavity, pharynx, and larynx. Both NSCLC and HNSCC are predominately caused by tobacco smoke inhalation and as such mutations in the tumor suppressor gene TP53 are common. Since similarities exist in the root cause of NSCLC and HNSCC, they may also share similarities in treatment methods. Cisplatin is a platinum-based DNA damaging agent that has been used as a cancer chemotherapy for decades. …

Sleepiness: Clinical Correlates, Association With Performance, And Effects Of Performance Feedback, Spencer Nielson

Theses and Dissertations

Background: Daytime sleepiness is a common and debilitating phenomenon. Sleepiness is associated with increased symptoms of insomnia, depression, anxiety, and fatigue. Daytime sleepiness is commonly associated with cognitive performance, including performance on the Psychomotor Vigilance Test (PVT). The PVT includes performance feedback, and that feedback may influence an individual’s report of their sleepiness. Whether the feedback on the PVT influences an individual's self-reported sleepiness is unknown. This study sought to investigate how sleepiness was associated with clinical symptoms and performance, whether there are sex differences in sleepiness, and whether manipulating feedback on the PVT influenced an individual’s self-reported sleepiness. …

Effects Of A Video Based Intervention On Job Interview Skills Of Youth With Autism, Kelsey T. Dunn

Theses and Dissertations

In this dissertation, I conducted a multiple-probe-across-participants design to examine the impact of a video-based intervention on interview skills of youth with autism. First, I conducted a systematic literature review of interview interventions. Results were used to guide the development of this study’s measure and procedures. Finding that previous literature relied on rubric measures to rate interview skill behaviors, I developed and piloted a primary measure for examining direct speech production. Using transcripts and video analysis, this study captures the construct of interview skills using both quantity (frequency of relevant/irrelevant c-units) and quality (interview skills rubric score). The intervention consisted …

Disparities Between Native Americans And Whites In Trajectories Of Functional Independence And Life Satisfaction Over The 5 Years After Traumatic Brain Injury, Jack Watson

Theses and Dissertations

A traumatic brain injury (TBI) can have a host of negative consequences including impairments to motor and cognitive function and can result in a decrease in quality of life (i.e., life satisfaction). TBI is one of the leading causes of death and disability worldwide and disproportionately affects Native Americans, who have the highest rates of TBI among all races in the U.S. and elevated likelihood for fatality and severe complications. The current study used a subsample of the national TBI Model Systems Database of 80 demographically and injury severity matched Native American and White individuals (total n = 160) to …

A Method For Predicting Dose Changes For Hn Treatment Using Surface Imaging, Sarah E. Holler

Theses and Dissertations

Head and neck cancer is commonly treated with a six- to seven-week course of radiotherapy, during which a patient’s anatomy may change substantially, due to target reduction or weight loss. Anatomical changes lead to reduction in treatment quality due to decreased setup reproducibility and altered dose deposition compared to the original plan. Few clinics have developed a standard method for triggering resimulation and replan due to anatomic changes. This work investigates a new method for determining when to resimulate and replan HNC patients by utilizing their topographic anatomical changes to predict differences in planned versus delivered dose distributions. The first …

Law, Religion, And The Covid Crisis, Mark L. Movsesian

Faculty Publications

This essay explores judicial responses to legal restrictions on worship during the COVID-19 pandemic and draws two lessons, one comparative and one relating specifically to U.S. law. As a comparative matter, courts across the globe have approached the problem in essentially the same way, through intuition and balancing. This has been the case regardless of what formal test applies, the proportionality test outside the United States, which expressly calls for judges to weigh the relative costs and benefits of a restriction, or the Employment Division v. Smith test inside the United States, which rejects judicial line-drawing and balancing in favor …

Whiteness As Contract, Marissa Jackson Sow

Faculty Publications

2020 forced scholars, policymakers, and activists alike to grapple with the impact of “twin pandemics”—the COVID-19 pandemic, which has devastated Black and Indigenous communities, and the scourge of structural and physical state violence against those same communities—on American society. As atrocious acts of anti-Black violence and harassment by law enforcement officers and white civilians are captured on recording devices, the gap between Black people’s human and civil rights and their living conditions has become readily apparent. Less visible human rights abuses camouflaged as private commercial matters, and thus out of the reach of the state, are also increasingly exposed as …

Countering The Big Lie: The Role Of The Courts In The Post Truth World, Edward D. Cavanagh

Faculty Publications

(Excerpt)

This Essay analyzes the role of the courts in handling Trump’s election lie. It argues that the courts were certainly correct in giving short shrift to Trump’s lawsuits, but further that the courts should have done more than simply dismiss Trump’s claims. Had the courts aggressively utilized existing tools to identify and punish prosecution of baseless claims, including Rule 11 of the Federal Rules of Civil Procedure and the courts’ inherent powers to control proceedings before them, the Trump election lie might well have been put to rest immediately before it could take root among die-hard Trump supporters. This …

Employment Status For "Essential Workers": The Case For Gig Worker Parity, Miriam A. Cherry

Faculty Publications

The continuing misclassification of gig workers as independent contractors has been problematic for over a decade. Several misconceptions have contributed to this marginalization of on-demand workers: technology that often obscures the work that is being performed; the view that platform work is a side hustle; or that platform work exists only for customer convenience or frivolous requests. During the coronavirus pandemic these myths about gig work were turned upside down as on-demand workers were recognized for their efforts and labeled essential workers. With that recognition came newly-awarded benefits, like pandemic unemployment assistance and paid sick leave. As such, the events …