Digital Commons Network^™

From Slaveship To Championship: Pan-Africanism, The Black Atlantic, And Reframing The Rumble In The Jungle., Garret S. Mccorkle

Electronic Theses and Dissertations

The “Rumble in the Jungle” is often remembered as Muhammad Ali’s triumphant return to boxing glory, yet its deeper historical and cultural context remains understudied. This thesis reframes the 1974 heavyweight championship in Zaire as a global spectacle shaped by Pan-Africanism and Paul Gilroy’s theory of the Black Atlantic. More than a fight, it was a performance of Black identity, unity, and cultural return. However, this work argues that these themes—though deeply meaningful to many—were also strategically deployed by figures like Don King and Mobutu Sese Seko for promotional and financial gain. Through an analysis of marketing materials, fighter personas, …

Light Without Memory., John Day

Electronic Theses and Dissertations

This collective work and thesis sought to remedy a fragmented sense of self in the wake of addressing trauma (Personal and generational) through therapy and diagnosis. Visualizing the experience of isolation and loss through deterioration of gelatin and pixels, it exposes the fragility of memory and our tools of preservation in the presence of time. While the images of my family, past and present, cannot speak, they can activate memory evoking a desire to foster relationships with those closest to us. As I explore my identity through family photographs, I find myself embodied within them. Fragments of a whole, bound …

Healthcare Utilization Patterns, Associated Factors, And Readmission Rates Among Children With Sickle Cell Disease., Daniya Mohammed Sabrah

Electronic Theses and Dissertations

Sickle Cell Disease (SCD) is common in Saudi Arabia, with a prevalence rate of 2.3%. It is an expensive disease to manage due to the extensive utilization of healthcare resources, including hospital readmissions, extended hospital stays, and frequent emergency department visits, which cost approximately $395 million annually in U.S. dollars. The primary objective of this study was to conduct a systematic literature review of healthcare utilization and cost of patients with SCD, following the PICO framework and PRISMA guidelines. The second aim utilized count models, including the negative binomial and Poisson, to identify factors associated with emergency, inpatient, and outpatient …

A Sacrifice On The Altar Of Unity: The Loss Of Black Identity In The Unification Of Kynett And Lagrange First Umc., Rebecca Sue Wishnevski

Electronic Theses and Dissertations

This study examines the 1996 merger of Kynett United Methodist Church, a historically Black church, and LaGrange First United Methodist Church, a traditionally White church in LaGrange, Kentucky. The study provides insight into nonurban Black churches, showing that while they may have smaller congregations in smaller towns, the Black church remains central to Black life and connection like its urban contemporaries. Methods for collecting primary source material relied heavily on oral histories performed by the researcher with Black and White individuals attending said churches and their experiences during the merger. The study reveals that although unification promised a modern building …

Investigation Into Mycorrhizae Associated With Native Venus' Flytrap Root Tissue, Anna Carnaggio

Electronic Theses and Dissertations

Dionaea muscipula, a plant commonly known as the Venus' flytrap, is found native to the southeast corner of North Carolina and the northeast corner of South Carolina. Several populations of native Venus' flytraps are known to exist in the nutrient-poor peat bog conditions in and around Lewis Ocean Bay Heritage Preserve (LOBHP) in Northeastern South Carolina. Anthropogenic pressures in Horry County, specifically surrounding LOBHP, have resulted in a loss of habitat for several native and endangered species. As a result, conservation efforts are focused on relocating native Venus' flytraps into adjacent habitats to ensure survival. This is only a temporary …

Temperament And Screen Time Into Adulthood, Kareem Barbis

Electronic Theses and Dissertations

The possible correlation between language skills, temperament, and screen time in adulthood is understudied. It was hypothesized that high effortful control scores and low childhood screentime would corelate with higher cognitive reflection scores and higher language skills. Using a correlational design, 162 participants were studied (M age = 19.17 years old, 80% female, 86% White, 6% Hispanic). Participants completed an adapted version of the Adult Temperament Questionnaire (Evans & Rothbart, 2007), Cognitive Reflection Test (CRT; Fredrick, 2005), the Cognitive Reflection Test 2 (CRT-2; Thompson & Oppenheimer, 2016), Thompson & Oppenheimer, 2016), a childhood screen time questionnaire, a bilingualism questionnaire, and …

Life History Inhibits Deleterious Effects Of Dams On Genetic Health And Structure Of A Headwater Stream Fish, Riley Phelps

Electronic Theses and Dissertations

Habitat loss, fragmentation, and land use changes in river networks are common globally. The resulting fragmentation of landscapes and riverscapes threatens biodiversity and can affect dispersal and subsequently, gene flow and genetic health of species. Headwater streams are an integral part of river networks and contribute to biodiversity by providing habitat for temporary and permanent residents, yet they are easily altered and fragmented. The sandhills chub (Semotilus lumbee) is an endemic headwater leuciscid that lives in highly fragmented streams of the sandhills ecoregion in North and South Carolina, USA. New knowledge on the population genetics of the sandhills chub is …

5g Network Slice Vulnerabilities And Exploit Chaining Through Enablers, John Breeden

Electronic Theses and Dissertations

Network slicing provides fundamental support for the enhanced features of 5G. Network slicing enablers, such as software-defined networking and network function virtualization facilitate the separation of the physical distributed infrastructures and the functions that create isolated slices. With this framework, the network slice is no longer under the control of a single entity. Multiple infrastructure providers share responsibility for the slice. The 5G architecture derives from multiple services, distributed over great distances, and managed by multiple parties. Each enabler and provider adds vulnerability to network slicing. We examine the interweaving of these enablers to identify vulnerabilities, discuss potential mitigation, and …

Movement Ecology Of Sandhills Chub, A Carolina Endemic, Zachary Adam Ramsey

Electronic Theses and Dissertations

Fish movement studies have traditionally focused on species that support commercial and recreational fisheries, but recently more focus has been given to non-game, stream fishes because of their recognized importance in maintaining biodiversity within these ecosystems. Stream fish movement is described as being “restricted” and following a leptokurtic distribution via diffusive spread related to environmental and biological factors. Many studies of stream fish movement ecology in North America have occurred in high-gradient streams with coarse substrate in mountains or in streams of the interior plains. Sandhills streams of the southeastern USA are characterized as warm-water, low gradient, and dominated by …

Heterotopias Of Confinement: Zoo Architecture And The Loss Of Elephant Agency, Clayton Gill Beasley

Electronic Theses and Dissertations

Zoos functions as a site where human-animal relationships are structured through built environments that mediate control and representation. This study examines zoos as heterotopias—spaces where power and surveillance are negotiated between human observers and captive nonhuman animals. While zoos are often framed as spaces of conservation and education, their architectural design reinforces hierarchies of observation and confinement, shaping both human perceptions of nature and the lived experiences of nonhuman animals. This research focuses on Asian elephants as a critical species within this framework, exploring how their captivity illuminates tensions between human-imposed structures and nonhuman autonomy. Drawing from theories of heterotopia, …

Not Just A Good Ole Boys Club: Studying The Personal, Performance, And Professional Roles Of Women In Bluegrass, Lydia Hamby

Electronic Theses and Dissertations

This study investigates gender disparities in professional bluegrass music. Through a mixed methods approach, combining quantitative data from festival lineups and qualitative interviews with six professional female bluegrass musicians, this research provides a comprehensive view of gender dynamics in the industry. The quantitative analysis of eight major festivals in the Appalachian region reveals that women comprise on 8.87% of performers on average, indicating systemic exclusion. Qualitative data from interviews and participant observations at Blue Highway Fest explores the social and institutional practices that sustain these disparities, revealing roles such as the “singer girl” sex appeal, manager, and token female. This …

A Causal Model Of Performance Shaping Factors For Human Reliability Analysis In Manufacturing., Prameet Ranjan Jha

Electronic Theses and Dissertations

Human reliability analysis is a critical component of probabilistic risk assessment, aimed at predicting and mitigating human errors in complex systems. This dissertation develops a novel approach to human reliability analysis in manufacturing by integrating structural equation modeling and Bayesian networks to improve the estimation of human error probabilities. Traditional human reliability assessment methods, such as the Standardized Plant Analysis Risk-Human Reliability Analysis (SPAR-H) and the Technique for Human Error Rate Prediction (THERP), provide structured techniques for estimating human error probabilities. However, these methods often fail to capture the complex interdependencies among performance shaping factors (PSFs), limiting their applicability in …

I'M Still Eating Crayons., Eisey Eisenhardt

Electronic Theses and Dissertations

im still eating crayons serves as a reflection on past events experienced in trying conditions after many years of rumination. The title itself is derived from my childhood inclination towards physically experiencing color and texture via chewing on crayons. An inclination that I still experience today; a wish to chew on what captivates me and break it down over time within, so that I may discover a deeper connection with those objects, ideas, and concepts. Not all made discoveries were victories, nor do they place my conscious in a better position than it was at the height of my past …

Healthcare Access And Agency In Material Culture: A Specialized Analysis Of Pharmaceutical Artifacts From Louisville’S West End., Sara Marian (Deurell) Ignacio

Electronic Theses and Dissertations

The American Victorian Period of the 1870s to 1920s was a time of significant transitions in medicine. In Louisville, Kentucky, this period saw an influx of Black healthcare professionals and the founding of Louisville National Medical College, the state’s first medical school open to people of color. A number of these professionals lived and/or practiced in the Beecher Terrace study area, which was excavated between 2017 and 2020. Patent medicine brands and archival records were examined qualitatively in order to understand neighborhood and case study household health concerns and consumer choice. Statistical analyses of the medicine bottles recovered during the …

Wide Screen With Critical Essay "Translating A Poetry Of Cinema"., James L. Richie Iv

Electronic Theses and Dissertations

This dissertation combines the creative task of translating Víctor Cabrera’s poetry collection WIDE SCREEN (2009) from Spanish into English with a critical study that analyzes the volume to highlight the uniqueness of his writing, the importance of translating such a work for an Anglophone audience, and the challenges that occur in translating this complex collection. Moreover, Cabrera’s writing engages with a variety of cultural works in ways that challenge preconceived notions of language, culture, and medium. The poetry in WIDE SCREEN draws inspiration from the films of American filmmaker Jim Jarmusch, while frequently putting these films into dialogue with works …

Movement On The Ladder: The Lesbian Avant-Garde In America., Sarah Melloy

Electronic Theses and Dissertations

This project examines the role of the periodical magazine in artistic production of avant-garde ideology, focusing on the ability of print as a medium to distribute poetry, art, literature and discourse of the avant-garde in an underground manner. More specifically, it places the earliest American lesbian periodical, The Ladder, in conversation with the surrealist magazine, Minotaure and the New York Dadaist magazine, Blind Man in order to examine the overlaps in how each publication functioned within their respective movements. I use this positioning to argue that The Ladder is as worthy of scholarly attention as the Surrealist and Dadaist …

An Ethnographic Study: The Influence Of Culturally Relevant Pedagogy On Student Agency, Gerald D. Smith Jr

Electronic Theses and Dissertations

This research study aimed to investigate and analyze the methods and practices of teaching within urban educational settings, with a specific focus on the culturally relevant practices that should be integrated into the learning experiences for Black learners. The primary goal was to highlight the necessity for educators within urban educational settings to adopt a culturally relevant pedagogy within their context that promotes higher academic excellence and meaningful learning experiences for Black students through the cultivation of agency. Using an ethnography qualitative research design, the study worked to answer two questions: RQ1: What culturally relevant pedagogical practices are used to …

Application Of Deep Learning On Gage R&R For Anomaly Detection, Oluwatope Richard Ojo

Electronic Theses and Dissertations

This thesis explores the application of deep learning techniques, specifically autoencoder based models, to enhance anomaly detection within Gage Repeatability and Reproducibility (Gage R&R) studies—an essential component of Measurement System Analysis (MSA) in quality engineering. Traditional Gage R&R methodologies, while effective for linear and low-dimensional data, exhibit limitations in detecting subtle, nonlinear variations in complex measurement systems. To address this challenge, an unsupervised autoencoder was developed and trained on a synthetically generated dataset comprising 2,500 voltage measurements (5V and 33V) derived using Generative Adversarial Networks (GANs) based on real-world manufacturing data measurements.

The proposed autoencoder model achieved a 95th percentile-based …

Beyond Stereotypes: Exploring The Intersection Of Feminist Identity And Societal Expectations In Ama Ata Aidoo’S Changes: A Love Story (1991), Grace Adutwum

Electronic Theses and Dissertations

Changes: A Love Story by Ama Ata Aidoo explores the intersection of feminist identity and societal expectations of African women, specifically Ghanaian women. This work examines how Esi and other characters struggle for love, autonomy, and independence, and reveals how tradition often limits African women’s choices and agency. This research also highlights how Aidoo presents a distinct, context-specific approach to gender roles and pressure from society, rather than viewing feminism as a strict opposition to patriarchy. By using African feminism as a theoretical framework, this work analyzes how marriage, career, and independence shape Esi’s identity. The depiction of polygamy, independence, …

Mathematics Outcomes For Career And Technical Students Enrolled At A Community College In East Tennessee, Malissa Trent

Electronic Theses and Dissertations

The primary purpose of this study was to compare the success of college-ready and academically underprepared community college students in a college-level math course designed for career and technical programs. A non-experimental two-group comparative design with existing data examined differences in academic metrics based on participation in a corequisite learning support mathematics course. The study used a sample size of 1070 students from a community college in East Tennessee who were enrolled in a college-level Trigonometric Applications course between the fall of 2015 and the spring of 2024. Due to a lack of prior academic preparation, 500 of these students …

Assessing The Relationship Between The Incidence Of Campylobacteriosis And Ecological Risk Factors In Tennessee, Emmanuel Angmorteh Mensah

Electronic Theses and Dissertations

Background: Campylobacteriosis although is the leading causes of bacterial diarrheal illnesses, have not gained prominent awareness and there are gaps in the understanding of transmission routes for sporadic, non-outbreak cases and their risk factors at the communal level to humans. This study, therefore, aimed to identify the campylobacteriosis risk factors and risk perception from the existing literature in the United States, determine the incidence and ecological risk factors for campylobacteriosis zip code level in Tennessee, and to perform spatiotemporal analysis of campylobacteriosis incidence cases in Tennessee.

Method: To achieve the first aim, a scoping review was conducted to synthesize …

The Moderating Role Of Social Support For Lgbtq People In South Central Appalachia: Present Yet Unimpactful?, Paige Henry

Electronic Theses and Dissertations

Lesbian, gay, bisexual, transgender, and queer (LGBTQ) minority stress theory states that LGBTQ people experience stressors specific to their identity that result in negative mental health outcomes. Social support has been shown to protect against these negative outcomes, but South Central Appalachia is known to be high stigma and low resource for this population. The present study examined the potential moderating impact of four sources of social support (family, friends, partners, and pets) on the relationship between minority stress experiences and psychological distress for LGBTQ people living in South Central Appalachia. Participants included 116 LGBTQ adults living in South Central …

Learning Behaviors In Physics-Informed Deep Learning, Alex Glover

Electronic Theses and Dissertations

Physics-informed deep learning is a methodology in artificial intelligence aimed at combating the large training data requirement and the barrier of domain awareness that deep learning architectures commonly face in applications. Stochastic modeling integrated into the predictive models provides that domain knowledge. Variations of the Intelligent Driving Model impact the learning behaviors of the joint-training architecture. This thesis examines the effect of substituting the standard linear Intelligent Driving Model with a modified nonlinear version, as applied to real human driving behavior on the I-80 interstate. The experimentation also critically evaluates the complications that impede the viability of this architecture in …

A Kinetic Analysis On Hydrolysis And Hydrothermal Conversion Of Cellulose To Dodecane, Joel Nyangoka Onyancha

Electronic Theses and Dissertations

Cellulose, the most abundant biomass on Earth, offers a promising pathway for alternative energy through conversion into alkane hydrocarbons. Traditional methods rely on high temperatures and high-pressure hydrogen, often derived from petroleum. In this study, we investigated the conversion of Microcrystalline Cellulose using hydrogen metal oxides (bronzes) under milder conditions. Following ASTM E3417-24 hydrolysis protocols, we employed hydrogen bronzes with toluene for product extraction. This approach enabled conversion at lower temperatures without pressurized hydrogen. Products were analyzed using Gas Chromatography Mass Spectrometer for identification and Gas Chromatography Flame Ionization Detector for quantification. Our findings revealed the formation of a possible …

The Relationship Between Anxiety, Self-Esteem, And Religiosity Among College Students At A Private Christian University, Maximo Fuentes Rojo Jr

Electronic Theses and Dissertations

ABSTRACT This study investigates the relationships among anxiety, self-esteem, and religiosity in a sample of 131 college students attending a private Christian university. Anxiety is a prevalent mental health concern for college students, often leading to detrimental effects on academic performance and overall well-being (Center for Collegiate Mental Health, 2020, 2022, as cited in Tan et al., 2023). Self-esteem, a critical component of self-concept, plays a significant role in mental health outcomes, with lower self-esteem linked to higher levels of anxiety (Baumeister et al., 2003; Beck, 1967). Religiosity has been identified as a potential coping mechanism, offering emotional support and …

Performative Masculinity In Ducal Literature In Florence (1520-1580), Matthew T. Perkins

Electronic Theses and Dissertations

Ducal literature of sixteenth-century Florence illuminates the performative nature of gender and sexuality, especially in regard to masculinity. The impetus of this study is Benvenuto Cellini’s autobiography, My Life. While contemporary historiographical studies examine Cellini’s work for its overt misogyny and violence, this work argues that the performative nature of gender, through interdisciplinarity and contextual analysis, offers a highly complex view of masculinity. Cellini’s autobiography directly relates to Giorgio Vasari’s The Lives of the Most Excellent Painters, Sculptors, and Architects. Vasari’s accounts of Michelangelo di Lodovico Buonarroti Simoni and Giovanni Antonio Bazzi, called Il Sodoma, emphasize the importance of fashioned …

Held On By A Thread, Annie M. Hutchins

Electronic Theses and Dissertations

The artist, Annie Hutchins, discusses her Master of Fine Arts thesis exhibition, Held on by a Thread, which was installed at Tipton Gallery in Johnson City, TN, from March 6, 2025, through March 28, 2025, with a public reception held on March 7, 2025. The exhibition is a collection of textile works containing repurposed material artifacts of the life she shared with her maternal family since childhood. The artwork incorporates found objects from the artist’s home, including domestic textiles, clothing, handmade sewing projects, family photographs, and sewing notions. The artworks are made using the printmaking technique of photo emulsion screen …

Forest School Educators’ Approaches And Perceptions Of Teaching, Learning, And Children's Behaviors: A Qualitative Multiple-Case Study, Saundra Stiles

Electronic Theses and Dissertations

This qualitative multiple-case study explored five forest schools in the East Tennessee region of the United States. The aim of this research study was to further the understanding of forest schools. The purpose of this study was to understand and describe forest school educators’ approaches and perceptions to teaching and learning in relation to behavior management, the environment, and challenging behavior, as well as the ways in which forest school educators engage children in learning. This multiple-case study utilized a demographic survey, observations, photographs, focus groups, and semi-structured interviews to collect data. Data were analyzed using two-cycle coding, which revealed …

Angelic Wasting: The Impacts Of The Enlightenment, Evangelicalism, And The Industrial Revolution On Romanticization Of Tuberculosis In England, 1800-1850, Sara M. Sudano

Electronic Theses and Dissertations

This thesis aims to elucidate the intersections between the portrayal of tuberculosis in the Romantic era and the Enlightenment, evangelism, and the Industrial Revolution. This study aims to do so by locating and analyzing depictions in the primary source representations of the disease, then considering the effects of the three factors mentioned above on its representation. The Enlightenment, evangelism, and the Industrial Revolution interacted in a variety of ways, and the influence of all three factors was found within the representations of tuberculosis, albeit in often indirect ways. In the novels of Elizabeth Cleghorn Gaskell and Charlotte Brontë, tuberculosis was …

Bridging The Digital Skills Gap: Positive Leadership In The Aerospace Industry 4.0, James Richard Robinson Ii

Electronic Theses and Dissertations

This qualitative study explores how employees and leaders in a major aerospace manufacturing organization experience digital transformation in the context of Industry 4.0. As emerging technologies reshape manufacturing processes, organizations face a growing digital skills gap, particularly across a multigenerational workforce. This research focuses on how generational differences influence digital adaptation and how leadership approaches either support or hinder that process. Guided by the diffusion of innovations theory, the study involved semistructured interviews with 15 participants from four generational cohorts, representing IT, engineering, manufacturing, and operations roles. Findings reveal that trust, leadership style, and tailored training significantly shape how individuals …