Digital Commons Network^™

Transforming The Athlete Through Occupational Therapy-Facilitated Mentorship Programming, Cecelia D. Simons

Graduate Theses, Dissertations, and Problem Reports (ETD)

There is a high prevalence of role strain experienced among collegiate athletes with increased attention and awareness surrounding its impact on the transition out of sport and into the next phase of their lives. Many colleges and universities throughout the United States have developed career readiness programs focused on mental health, career transitions, and resilience training preparation for life after sport. However, these programs are often delivered in a group format, making it difficult to provide individualized support to student-athletes. This project elaborated on the role occupational therapy serves in both program development and the transition out of sport. This …

Development Of Sexual Health Curriculum For West Virginia University’S Occupational Therapy Program, Abigail Jeske

Graduate Theses, Dissertations, and Problem Reports (ETD)

Sexual health is a fundamental aspect of well-being and quality of life and impacts everyone regardless of age, gender, or sexual orientation, and is relevant throughout an individual’s lifespan. Occupational therapists have a valuable role in addressing sex concepts with patients; however, a lack of education and comfort level have been identified as barriers to practitioners addressing the concepts in clinical practice. This Doctoral Capstone Experience aims to answer how the topic of sexual health can be integrated into a lifespan curriculum in formal occupational therapy education. A sexual health curriculum was created and integrated into seven different classes that …

Supporting The Social Emotional Needs Of Preschoolers, Giorgi Morrone

Graduate Theses, Dissertations, and Problem Reports (ETD)

Social-emotional competence is a prerequisite to school performance and participation in daily tasks. Children in West Virginia face social and emotional barriers including the effects of the opioid epidemic leading to children placed in foster care, born with neonatal abstinence syndrome, and being exposed to toxic stress in the home environment. Additionally, the COVID-19 pandemic has impacted children's social-emotional functioning due to isolation periods. Social-emotional programming can improve children's well-being, school performance, relationships, and outcomes later in life. Occupational therapy practitioners can use data-driven decision-making and relationship-centered practice to develop group-based, health-promotion social-emotional programming in the preschool setting. The purpose …

Overhead And Nonprofit Impact; Empirical Evidence From The United Way, Joshua Vanlaecken

Graduate Theses, Dissertations, and Problem Reports (ETD)

This research examines the relationship between nonprofit overhead ratios and performance, specifically focusing on United Way affiliates. The study analyzes Form 990 data from 2010 to 2022, employing fixed effect regression models to examine the potential circular relationship between overhead spending and total revenue. The findings suggest that while current overhead rates are positively correlated with revenue, they may yield diminishing returns. Furthermore, population subgroups are examined by assets, overhead rate, and revenues spectrums to provide more nuanced insight. Interestingly, while not statistically significant within the overall population, increases in overhead rates may positively or negatively impact subsequent year revenue …

Fabrication And Characterization Of Cast Copper Heatsinks For Computer Chip Cooling, John James Recktenwald

Graduate Theses, Dissertations, and Problem Reports (ETD)

Humanity has worked copper for millennia, from primitive tools in prehistory to the wires and cooling solutions facilitating the modern digital age. While high performance fin style heatsinks are commonplace, more complex heatsink geometries in high performance applications are rare due to manufacturing challenges. In this study a casting process was developed to fabricate copper pin fin heatsinks. To assess the performance of heatsinks fabricated using the process three pin fin heatsinks were fabricated, one machined from a commercially manufactured billet, one machined from a cast block, and one cast directly to final shape. Each of the three heatsinks were …

Investigation Of Protein-Ligand Binding Interactions Through The Computational Methods Of Molecular Dynamics And Graph Neural Networks, Alexander Benjamin Wroe

Graduate Theses, Dissertations, and Problem Reports (ETD)

Studies in protein ligand binding are a significant focus in the field of medicinal chemistry

and biochemistry, facilitating a greater understanding of the structure-function relationship

of the protein and controlling function via drug development. In this research, we identify

new binding sites for lipids on the microbial membrane protein, proteorhodopsin, and apply

machine learning approaches to accelerate the generation of binding affinity-like data for the

use in the identification of potential small molecule drugs. The platelet activating factor

receptor. Cardiolipin, a lipid in membranes, and proteorhodopsin, a microbial proton pump,

are both commonly found in microbial membranes, but little is …

La Valse And The Parisian Salon: Nostalgic Continuities And Sonorous Modernisms, Claire Weydt

Graduate Theses, Dissertations, and Problem Reports (ETD)

Immediately following World War I and the death of prominent French composer Claude Debussy, French composers and music critics were concerned that the war created an unbridgeable chasm between generations of composers who, through their various aesthetic allegiances, worked to define musical sounds as undeniably French. Numerous scholars have characterized this process as an aesthetic rupture brought on by the World Wars. French composer Maurice Ravel (1875-1937), however, seems to have bridged this gap, at least for some influential critics. My project challenges notions of wartime rupture by resituating musical modernism within a framework of aesthetic continuity. Ravel’s choreographic poem …

Enhancing Vocational Services Through Support Of Direct Care Staff For Adults With Intellectual Disabilities, Katelyn D. Cardwell

Graduate Theses, Dissertations, and Problem Reports (ETD)

This mixed-method cohort study focused on supporting direct support professionals through burnout education modules. Burnout is a psychological phenomenon characterized by mental, physical, and emotional exhaustion in response to chronic stress in the workplace. Direct support professionals (DSP) provide services that include independent living and vocational skill education to adults with intellectual disabilities. Burnout has negative impacts on work quality, efficiency, and can led to high turnover rates. This project aimed to provide DSP’s with resources to mitigate the risk of burnout. The study utilized semi-structured interviews to help guide the development of education modules for staff. Based on findings …

Development And Application Of Computational Tools For Data-Driven Materials Science., Logan L. Lang

Graduate Theses, Dissertations, and Problem Reports (ETD)

Modern materials science generates vast amounts of data from computational simulations and experiments, creating significant challenges for data processing and analysis. This thesis addresses these challenges through the development and application of computational tools within the framework of Material Data Science (MDS). Contributions span the four pillars of MDS: Material/Molecular Data, Algorithms, Databases, and High-Throughput Processes—with a primary focus on the Algorithm, Data, Database pillars.

For the Algorithm pillar, two Python libraries were developed to streamline common analysis tasks. PyProcar simplifies the post-processing and visualization of electronic structure data (band structures, density of states, Fermi surfaces) obtained from various Density …

Phylogenomics And Biogeography Of Zinniinae (Asteraceae: Heliantheae) Using Plastome And Nuclear Datasets, Samuel Victor Skibicki

Graduate Theses, Dissertations, and Problem Reports (ETD)

Zinniinae is a subtribe of plants in the daisy family (Asteraceae) and the sunflower tribe (Heliantheae). Traditionally, seven genera were included in the subtribe: Echinacea, Heliopsis, Philactis, Sanvitalia, Tehuana, Trichocoryne, and Zinnia. The subtribe is poorly understood from a phylogenetic and taxonomic standpoint, and I undertook a phylogenetic investigation of Zinniinae, using both the plastid genome (plastomes) and the nuclear genome, to learn more about the evolutionary history of this clade. Plastomes were assembled to build a phylogenetic tree, targeted sequence capture was used to compile the nuclear datasets, and a chronogram was created to estimate date ranges for …

The Origin And Properties Of Ionized Gas In The Inner Milky Way Disk, Dylan J. Linville

Graduate Theses, Dissertations, and Problem Reports (ETD)

The interstellar medium (ISM) plays a crucial role in the evolution of the Milky Way and other spiral galaxies, but numerous gaps remain in our collective understanding of its properties. The now-complete Green Bank Telescope (GBT) Diffuse Ionized Gas Survey (GDIGS) and the ongoing extension, the GBT Diffuse Ionized Gas Survey at Low Frequencies (GDIGS-Low), offer the opportunity to study the ionized component of the ISM at unmatched sensitivity and resolution. In this dissertation I will utilize GDIGS and GDIGS-Low data to improve our understanding of discrete regions of ionized gas. I first use GDIGS to provide improved measurements of …

A Multi-Case Study Exploring Ncaa Division I Athletic Departments’ Mental Health Culture Through Stakeholders’ Perspectives, Kimberly Ann Granados Tolentino

Graduate Theses, Dissertations, and Problem Reports (ETD)

Despite the NCAA’s ongoing efforts to guide athletic departments into providing sufficient mental health support to student-athletes, psychological well-being continues to be a primary area of concern for collegiate athletes. Student-athletes are as likely as the regular college population to experience mental health issues, but less likely to seek services (Watson, 2005). Researchers have continued to examine the perceived barriers preventing student-athletes from utilization of mental health services which include a lack of knowledge, limited access, and perceived negative stigma (e.g., Harris & Maher, 2023; Yoon & Petrie, 2023). Organizational culture–loosely defined as a group’s accumulated shared learning in which …

Comparison Of Compositional Characteristics Of Protein Extracted From Spent Hemp Seed Cakes By One-Step Defatting With Organic Solvents Followed By Isoelectric Solubilization Precipitation Using Strong And Weak Acids, Miah Nicole Gathman

Graduate Theses, Dissertations, and Problem Reports (ETD)

Hemp seed cakes (HSC) are the byproduct of pressing hemp seeds for oil and are a significant agricultural waste product, with hundreds of tons produced annually. These nutrient-rich cakes have potential for sustainable applications in animal feed and food products. However, they could offer even greater value to the food industry through further extraction of the lipids and separation of the proteins they contain. Protein is a key nutritional component and companies are seeking cost-effective, time-efficient processes to concentrate protein from underutilized resources like HSC. Hexane (HEX) is a common solvent used in one-step defatting processes but may cause issue …

Physics-Informed Neural Network Based Aerodynamic Modeling Framework, Nathaniel E. Michek

Graduate Theses, Dissertations, and Problem Reports (ETD)

Significant advances have been made in developing aerodynamic models over the years. While these advances span many modeling techniques and data collection methods, certain aerodynamic regimes still pose significant challenges. These regimes commonly occur when an aerodynamic body is under extreme flight conditions. Many of these conditions occur simultaneously in the rare and poorly understood case of a tumbling aerodynamic body. The flight of a tumbling aerodynamic body goes through the entire range of aerodynamic angles, alpha and beta, causing significant non-linearities and time-dependent effects associated with flow separation. During tumbling, the aerodynamic body simultaneously rotates about all three axes …

Prioritizing Amd Impaired Watersheds For Watershed-Scale Restoration Using Multi-Criteria Decision Analysis, James Nicholas Marino

Graduate Theses, Dissertations, and Problem Reports (ETD)

Acid Mine Drainage (AMD) remains a significant environmental challenge in coal-mining and hard rock regions like West Virginia, degrading water quality and ecosystem health. Traditional site-specific remediation efforts often prove inefficient in addressing AMD at large scale. This study explores watershed-scale restoration as a more effective solution, leveraging centralized treatment facilities and multi-source pollution management. This study will follow Multi-criteria Decision Analysis (MCDA), specifically the Analytical Hierarchy Process (AHP), to develop a structured rubric for grading watersheds. The process involves identifying critical criteria, organizing them into a hierarchy, and generating weights for clusters of criteria through collaboration with decision makers. …

The Characterization Of Il-27 Production And Its Impact On T Cell Antigen-Specificity And Diversity In A Neonatal Bcg Vaccination Model, Ashley M. Divens

Graduate Theses, Dissertations, and Problem Reports (ETD)

Tuberculosis (TB) is caused by Mycobacterium tuberculosis (Mtb), and it has plagued humans for most of recorded history. Despite strong efforts to prevent and treat TB, it remains the leading cause of death due to a pathogen and is most prevalent in certain regions of Asia and Africa. Currently, the only approved vaccine to prevent TB is the live-attenuated Bacillus Calmette-Guérin (BCG) vaccine. Most countries have a universal BCG vaccination policy, but the vaccine ultimately fails to be protective. The BCG vaccine is most effective in children and protects against disseminated TB, but protection wanes 10-15 years after vaccination causing …

Predictors Of Success In Whole-Classroom Narrative Interventions For Elementary School Children, Malia Sayavong

Graduate Theses, Dissertations, and Problem Reports (ETD)

ABSTRACT

Predictors of Success in Whole-Classroom Narrative Interventions for Elementary School Children

Malia Sayavong

Purpose:

Developmental Language Disorder (DLD) is a neurodevelopmental communication disorder that significantly affects a child’s ability to acquire and use language for speaking, listening, reading, and writing. Children with DLD often experience persistent difficulties with vocabulary, grammar, comprehension, and narrative construction, which can interfere with academic achievement and social interaction. Classroom-based narrative interventions have shown promise in supporting language growth in this population, yet not all students benefit equally. Multiple individual characteristics—including language profiles, cognitive abilities, and environmental factors—may influence intervention outcomes. Therefore, the purpose of …

When The Empires Strike Again: The Effects Of An Imperial Past On The Post-Cold War International Order, Begum Wolfe

Graduate Theses, Dissertations, and Problem Reports (ETD)

Although on the surface empires appear to be ancient and irrelevant political constructs from a distant past, I argue in this dissertation that even after the empire officially dissolves, the core of the bygone empire continues its political existence in the mindsets of the empire-bearing people. This is mainly explained through certain imperial memories, glories and traumas, that have permeated into these states’ identities. In these so-called post-imperial states, then, such a unique experience of having functioned as an empire translates into foreign policy behavior that is patterned, predictable, but also puzzling especially regarding certain issues with an imperial baggage. …

Intersectional Embodiment: An Exploration Of Women's Bodily Experiences In Contemporary American Literature, Olivia Marie Wertz

Graduate Theses, Dissertations, and Problem Reports (ETD)

My dissertation, “Intersectional Embodiment: An Exploration of Women’s Bodily Experiences in Contemporary American Literature,” examines contemporary American novels written by women of color in order to illuminate how women of color protagonists realize, protect, and embrace their bodies as a source of power in a deeply oppressive society. Specifically, I analyze Kindred (1979) and the Parable novels (1993, 1998) by Octavia Butler, Displacement (2019), a graphic novel by Kiku Hughes, and Severance (2018) by Ling Ma. In these novels, women protagonists must account for their bodies to understand their identity, combat oppressive bodily control, and, above all, survive. Both neo-historical …

Creative Energies: Unearthing The Role Of Romantic Ecocriticism, Nicole Marie Chambers-Stahl

Graduate Theses, Dissertations, and Problem Reports (ETD)

The literary field of ecocriticism has transcended the boundaries of Academia: excited to connect to their physical environments, many of these scholars are focusing on genres like place-based writing, rhetoric of energy policy, and representations of the Earth in film and media. Interdisciplinary by nature, ecocriticism has demonstrated clear potential in its ability to intersect with concentrations like the history of science, animal studies, and environmental justice.

However, as the language around global crises is heating up —“Today it is scientists, not prophets,” writes Tobias Menely in “‘The Present Obfuscation,’” “who speak the language of apocalypse” (478)—ecocritical scholarship is at …

Using Visual Prompts To Analyze Ejection Fraction In Echocardiograms, Kevin Reisch

Graduate Theses, Dissertations, and Problem Reports (ETD)

Left ventricular ejection fraction (LVEF) is a critical biomarker for heart failure, but manual estimation from echocardiograms is time-consuming. Artificial intelligence can be used to accelerate this process, allowing clinicians to focus on other critical tasks. Current methods typically train models from scratch on echocardiogram datasets; however, this approach is limited by the scarcity of large medical imaging datasets, which are expensive and difficult to acquire. We present a transfer learning approach that leverages pretrained models from massive datasets, enabling continuous improvement as foundation models advance. Our method employs visual prompting to generate trainable masks for echocardiogram videos, transforming the …

The Effect Of Facial Phenotypes On Differential Performance Of Facial Recognition, Evan R. Garrett

Graduate Theses, Dissertations, and Problem Reports (ETD)

Facial recognition technology is utilized in many facets of life. As the use has become more widespread these systems have improved in reliability and performance approaching the level of human accuracy. With these improvements the problem of bias still remains as a persistent problem. Efforts have been made to minimize the bias prevalent in the systems via studies into various demographic factors, creating training datasets that have a more uniform distribution of subjects, and other methods. As facial recognition is one of the most utilized forms of biometric recognition it is vital to analyze potential causes of bias to help …

Selective Recovery Of Critical Minerals (Ni, Zn, Co, And Mn) From Acid Mine Drainage Utilizing Ion Exchange And Selective Precipitation Processes, Esteban Albeiro Cardenas Restrepo

Graduate Theses, Dissertations, and Problem Reports (ETD)

Critical minerals (CMs) are essential for U.S. national security and technological development. The U.S. heavily depends on imports of these minerals from other countries, making supply chain disruptions a likely scenario. In consequence, finding alternative sources to conventional mining for these elements has become a topic of interest in recent years. Acid Mine Drainage (AMD), once solely viewed as an environmental problem, has emerged as a potential alternative source for CMs. AMD is a naturally occurring process where surface and underground water interact with sulfur-bearing minerals in the presence of oxygen and microorganisms. This interaction causes the water to become …

Quantifying Subsurface Pavement Temperatures Subject To Future Climates And Implications For Pavement Resilience, Austin Michael Jarrell

Graduate Theses, Dissertations, and Problem Reports (ETD)

Assessment of anthropogenic climate change impacts in pavement design and analysis remains limited within engineering practice, despite growing recognition of the need for climate-resilient roadway infrastructure. Research efforts have increasingly focused on integrating future climate projections into mechanistic-empirical pavement design, which represents the leading edge of the state of practice. However, a lack of consensus persists regarding the optimal methods for incorporating climate projections, particularly in the selection of downscaling techniques and global climate models (GCMs) to ensure accuracy and applicability for pavement performance analysis. This research investigates the impact of statistical downscaling methodologies and GCM selection routines on subsurface …

Academic Agency Within The Curricular Reform Of Gateway Stem Courses: A Faculty Perspective, Katie Beck

Graduate Theses, Dissertations, and Problem Reports (ETD)

The research regarding faculty agency during curricular reform is a burgeoning field within higher education as the faculty perspective within the current research concerning curriculum reform is limited. This study seeks to illuminate the faculty perspective of the curricular reform process of gateway STEM courses and how faculty experienced the reform process through a qualitative case study. The site of the case study is a public four-year institution on the eastern coast of the United States that has undergone and continues to undergo significant academic restructuring. The research utilized a structured survey and semi-structured interviews with seven total participants from …

Xanthine Oxidoreductase, Uric Acid, And Iron Homeostasis: Discovering A Therapeutic Vulnerability In Breast Cancer, Matthew G. Chapa

Graduate Theses, Dissertations, and Problem Reports (ETD)

Breast cancer remains the most frequently diagnosed malignancy and the leading cause of cancer related deaths in women. This is primarily due to distant metastases, which highlight the necessity to understand factors that contribute to breast cancer progression. Emerging evidence associates decreased tumor xanthine oxidoreductase (XOR) expression with a poorer prognosis, increased recurrence, and a more aggressive phenotype. While healthy liver, intestines, kidneys, and breast tissue have robust XOR expression and activity, there is a tendency for this to be ablated in carcinogenesis. This dissertation investigates XOR's role in breast cancer and identifies its product, uric acid (UA), as possessing …

A Quality Improvement Project To Assess The Impact Of A Patient Acuity Tool On Nurse Satisfaction In Equitable Patient Assignments In Nurse Workload And Perceived Quality Care Provided, Claire Alexandra Rodgers

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Traditional nursing staffing models used to create patient-care assignments do not account for patient acuity. As patient acuity increases, nurse workload increases. When patient-care assignments do not account for acuity, nurses are unable to provide quality care to patients. Utilizing a patient acuity tool (PAT) has been shown to improve nurse satisfaction and equity in assignments while also enhancing the ability for nurses to provide quality care.

Purpose: The project aims to assess the impact of a PAT to improve nurse satisfaction in equitable patient assignments based on nurse workload and perception of quality of care provided to patients …

Identifying Factors Associated With Time To Diagnosis For Symptomatic Intestinal Malrotation In Pediatric Patients, Katie E. Corcoran

Graduate Theses, Dissertations, and Problem Reports (ETD)

Intestinal malrotation is a rare condition in which the intestines rotate improperly during embryonic development. Intestinal malrotation is typically diagnosed in pediatric patients with an upper gastrointestinal imaging (UGI) series. Longer time to diagnosis of intestinal malrotation increases the risk of mortality and severe morbidity. While the need for timely diagnosis is well-established in the literature, the correlates of time to diagnosis are largely unknown. The classic medical presentation for intestinal malrotation is an infant presenting with green bilious emesis. I hypothesize that time to diagnosis of intestinal malrotation will be longer in symptomatic pediatric patients when they present differently …

Comparative Analysis Of Safety, Accuracy, Comprehensiveness, And Organization In Endodontic Patient Education Material: American Association Of Endodontics (Aae) Vs. Ai-Generated Content., Fabiola M. Salgado Reyes

Graduate Theses, Dissertations, and Problem Reports (ETD)

Comparative Analysis of Safety, Accuracy, Comprehensiveness, and Organization in Endodontic Patient Education Material: American Association of Endodontics (AAE) vs. AI-Generated Content. Fabiola Salgado Reyes, DMD Introduction: With patients increasingly using AI chatbots like ChatGPT4o and Copilot, it is essential to assess whether these tools can effectively support patient understanding of complex endodontic procedures. AI-generated responses may occasionally provide inaccurate, unsafe, disorganized, or content that is not comprehended. The purpose of this study is to examine if dental experts and patients can determine if patient education materials (PEMS) were 1) generated by AI; 2) medically safe; 3) accurate; 4) can be …

Improving Neuromuscular Blockade Surveillance In Anesthesia Care With Quantitative Train Of Four Monitoring, Carley S. Blair

Graduate Theses, Dissertations, and Problem Reports (ETD)

Problem Statement: Despite the availability of quantitative train of four (TOF) monitoring, anesthesia providers more frequently rely on tactile (qualitative) TOF monitoring, which is associated with underestimation of recovery from muscle relaxation. Inadequate recovery from muscle relaxants results in residual weakness and its associated complications in the postoperative period, including compromised respiratory function (Thilen et al., 2023).

Background: Neuromuscular blockade (NMB) drugs are required to facilitate endotracheal intubation and allow for surgical manipulation. When these drugs are used, train of four (TOF) stimulations are used to monitor and assess the depth and recovery from NMB. TwitchView monitors (quantitative monitoring) is …