Digital Commons Network^™

Red 40 Riot: An Interdisciplinary Perspective On The Fight For Food Additive Regulation, Margaret Q. Gray

Honors Theses

This paper explores the chemical, business, and governmental influences that impact the perception and future of Red 40. This inquiry was inspired by the increasing trends towards health-conscious consumer preferences and the 2025 Red 3 ban. This thesis examines foundational research, modern sources, and public-facing articles to create a comprehensive understanding of both sides of the argument in support of and against regulation. The paper concludes that a three-pronged approach would be ideal to target each key perspective included: chemistry, business, government. The approaches include confirming chemical research method validity, encouraging governmental regulation, and corporate accountability and enforcement. The paper …

The Oncoming Light: An Experiential Approach To Psychological Exposition Through Dialogue-Driven Narrative, Benjamin G. Dewitt

Honors Theses

Narrative is a lens through which we understand ourselves, our histories, our futures, and our ties to those around us. Narrative form has undergone vast transformations over time, and in the case of “postmodern” literature, pushes the boundaries of form into the experimental, questioning the truth of knowledge itself. While these experimental works can give rise to uniquely powerful emotional experiences, some components of narrative, when abandoned, may only hinder the immersion of the reader. This thesis evaluates several experimental, dialogue-driven narrative works against these components: linguistic, literal, emotional, and intellectual significance, in a hierarchy of importance as proposed by …

Synthesis Of Novel 1,2,3-Triarylnaphthalenes Via Intermolecular Dehydro-Diels-Alder Reaction, Ethan C. Dailey

Honors Theses

The photo-dehydro-Diels–Alder (PDDA) reaction is a useful method for the construction of substituted naphthalene derivatives from acyclic precursors. While intramolecular variants of this transformation are well established, intermolecular PDDA reactions remain rare due to challenges associated with controlling reactivity under photochemical conditions. Previous studies suggest that electron-withdrawing substituents can promote intermolecular cycloaddition by increasing alkyne polarization and stabilizing reactive intermediates. In this work, the effect of enhanced electron-withdrawing character on intermolecular PDDA reactivity was investigated through the incorporation of a 2,3,5,6-tetrafluoropyridinyl substituent. Corresponding alkyne substrates were synthesized and subjected to photochemical conditions, resulting in the formation of 1,2,3-triarylnaphthalene products. The …

Podcasting As A Marketing And Communication Modality: Exploring Its Impact On Potential New Members’ Satisfaction, Attitudes, And Decision-Making In Utc Sorority Recruitment, Britain Meyers

Honors Theses

This study explores podcasting as a marketing and communication modality within the context of sorority recruitment, specifically examining its impact on Potential New Members’ (PNMs) preparedness, satisfaction, attitudes, and decision-making. Centered around Scrappy’s Sorority Scoop, a four-episode podcast created by the University of Tennessee at Chattanooga 2025-2026 Panhellenic Council, this research investigates how podcast engagement influences the recruitment experience. Using qualitative interviews with eight participants who both joined a Panhellenic chapter and listened to the full podcast series prior to recruitment, the study identifies key themes related to the podcast’s effectiveness. Findings indicate that podcasting enhances PNMs’ understanding of the …

Calibrating Human Trust In The Age Of Generative Ai: An Examination Of Ethical And Social Challenges, Abigail M. Mondido

Honors Theses

Generative AI (GenAI), a set of AI technologies with the ability to generate original, human-like outputs, is beginning to transform the way that information is distributed, composed, published, obtained, analyzed, and consumed. GenAI has seen massive adoption by internet users, businesses, and organizations in recent years despite the persistence of major ethical concerns and social implications. In particular, existing research has identified multiple critical trust-related issues associated with AI in general, including widespread mistrust and distrust, overreliance on AI, and a lack of trustworthiness of AI. There remains a need for a broader understanding of these issues as they relate …

The Effect Of Chronic Aerobic Exercise On Working Memory: A Study On Young Adults, Alexandria J. Morris

Honors Theses

Physical activity is essential for optimal health. Cognitive function is a major part of that, and can be evaluated through working memory (WM). This thesis examines the impact of physical activity on WM in young adult college students. It reviews existing research on exercise and WM, highlights gaps in the literature focused on this demographic, and explores the importance of chronic and moderate to high-intensity exercise to WM. There is existing research that examines the correlation of WM and physical activity for both acute and chronic exercise, as well as for children, adults, and older adults. Acute aerobic exercise shows …

A Narrative Of The Plague Doctor And How Its Historical Context Translates To The Modern View Of The Plague Doctor, Callie P. Johnston

Honors Theses

The Plague Doctor was once a historical figure who practiced medicine primarily on those infected with the bubonic plague. The plague doctor, as a historical figure and physician, has been transformed in modern culture and media. Originally perceived as a harbinger of both hope and death, the Plague Doctor has undergone a historical transformation from a masked physician to a more stylized character that appears in modern media, digital art, toys, costumes, video games, and popular culture. This thesis examines the evolution of the Plague Doctor from its historical role as a plague physician to its current iconography as a …

Evaluating The Effects Of Urbanization On Meiofauna Biodiversity In Chattanooga’S Lentic Ecosystems Through Gis Applications, Keyle M. Bryant

Honors Theses

Urbanization is a leading driver of biodiversity loss in freshwater ecosystems, yet its effects on meiofauna—microscopic invertebrates that serve as key bioindicators of ecosystem health—remain poorly understood in lentic environments. This study evaluated the effects of urbanization on meiofaunal biodiversity in ten lentic waterbodies across Hamilton County, Chattanooga, Tennessee, by integrating environmental DNA (eDNA) metabarcoding, in-situ abiotic measurements, and Geographic Information Systems (GIS)-based land use analysis. Water samples were collected between January and April 2023 and processed using 18S rRNA amplicon sequencing to assess biodiversity as richness (amplicon sequence variants or ASVs, phylogenetic diversity or PD, and community composition). Land …

Dissociation, Anxiety, And The Vestibular System: Understanding The Impacts Of Anxiety, Panic, And Dissociation On The Vestibular System, Julian Achata

Honors Theses

Previous research indicates that vestibular dysfunction is associated with symptoms of anxiety, panic, and dissociation. The present study will investigate anxiety, panic, and dissociation symptoms and identify the connections between reported symptom severity and vestibular functionality. This study will focus on three different hypotheses: 1) higher levels of dissociation will correlate with increased vestibular disruption; 2) higher levels of anxiety will correlate with increased vestibular disruption; 3) higher levels of panic will correlate with increased vestibular disruption. Six virtually administered self-report measurements were used to identify the variables: Beck Anxiety Inventory (BAI), Depersonalization Derealization Inventory (DDI), Dissociation Experiences Scale-II (DES-II), …

Red, White, And Broke: A Call For Accountability In Government, Mary A. Scott

Honors Theses

This study examines the scale of waste, fraud, and abuse in U.S. federal spending. The purpose of this research is to clarify how fiscal management in the federal government is intended to operate versus how it actually functions. Using a combination of conceptual analysis, existing literature, case-based evidence, and data analysis, findings suggest that the persistence of oversight failures arises from weak implementation, limited enforcement authority of oversight bodies, and an emphasis on recovery rather than prevention practices. This study contributes to the broader discussion of public finance by providing an accessible framework to understand why the foundational federal principle …

Environmental Awareness And Community Sentiments In A Superfund Site: A Study Of South Chattanooga, Mia Dial

Honors Theses

The concept of environmental injustice refers to the disproportionate exposure of marginalized communities to environmental hazards, often resulting from the placement of industrial sites, waste facilities, or other environmentally harmful infrastructure in areas with limited political and economic power. Alton Park, a historically underserved neighborhood in Chattanooga, Tennessee, faces elevated environmental risks due to its proximity to the South Chattanooga Lead Superfund Site and legacy industrial contamination. This study used semi-structured individual interviews to assess community awareness, perceptions, and behaviors related to environmental hazards in Alton Park. Residents generally reported some awareness of the Superfund site, though knowledge was often …

Resilience By Living With The Land And Community: A Case Study Of A Local Food Forest, Olivia Beck

Honors Theses

Imagine a public space where food, leisure, outdoor activity, and community engagement occur in one place, all in an urban forest ecosystem. For many, this is a hopeful vision of the future, and that is exactly what the idea of an urban food forest provides. In agroecology, a food forest or forest garden consists of planting diverse edible plants and mimicking the patterns of natural ecosystems. The intricate planning and design ensure the forest is self-sustaining, much like a natural forest, making it very resilient once established. However, they face many challenges and take time to grow and develop to …

Emotional Detachment In A Second Language: Exploring Emotional Expression In Bilingual Adults, Daniela Salas Lopez

Honors Theses

This qualitative study explored how bilingual and multilingual adults experience emotional detachment when using a second language and how language shapes emotional expression. This study aimed to examine how bilingual individuals personally experience these emotional differences in everyday life. Semi-structured interviews were conducted with six bilingual or multilingual adults from diverse linguistic and cultural backgrounds. Data were analyzed using thematic analysis. Findings revealed five major themes: emotional detachment in a second language, reduced emotional intensity and meaning, increased cognitive effort and emotional fatigue, authenticity and emotional comfort in the first language, and identity and personality shifts across languages. Participants consistently …

Preliminary Vascular Plant Checklist Of The City Of Chattanooga, Matthew J. Scott

Honors Theses

The City of Chattanooga, Tennessee was designated as a National Park City in April 2025 by the National Park City Foundation. Yet, there has not been a comprehensive vascular flora compiled for the city, though there have been extensive collections and observations made of the plant biodiversity in the area from the late 1800s onward. The goal of this project was to examine both the existing herbarium collections and public observation records from iNaturalist to compile a preliminary vascular plant checklist for Chattanooga, and to include conservation and ecological data for the species currently documented to provide a holistic review …

Growing Change: A Gis Spatial Analysis To Plan Urban Gardens In Chattanooga, Carson A. Chalk

Honors Theses

Food insecurity and limited access to fresh nutritious food in Chattanooga is a prevalent issue, primarily among lower socioeconomic households, and can put strain on overall well-being. This study aimed to identify suitable vacant parcels in Chattanooga where urban gardens could be developed using a GIS-based spatial analysis. Spatial data involving vacant parcels, slope, zoning, and proximity to grocery stores was cross referenced with socioeconomic data focused on poverty rates, vehicle ownership, and mean household income to identify the most suitable sites in areas of greatest need. Sites identified as suitable through GIS were then visited to verify their suitability. …

Unraveling The Modernist Grid: An Exploration Of Femininity And Containment In Design History, Riley Hayes

Honors Theses

This paper examines the Swiss grid as both a foundational tool of modernist graphic design and a cultural system embedded with ideological assumptions about order, neutrality, and authority. While the Swiss design tradition is widely celebrated for its clarity, rationality, and universality, this study argues that such principles are not neutral but historically situated, shaping how postwar Western visual culture organizes information, bodies, and value systems. Focusing on the circulation of Swiss design principles through editorial and advertising media, the paper situates the grid as a structuring logic that extends beyond layout into the framing of identity and gender. This …

A Meta-Analysis Of Endometrial Cancer Metabolites As Potential Non-Invasive Biomarkers, Makenna K. Johnson

Honors Theses

Endometrial Cancer (EC) is the most prevalent gynecological cancer in the United States and causes tens of thousands of deaths. Despite its massive negative impact in developed countries, there currently is no reliable screening tool used to diagnose women. Due to this urgent need for minimally invasive and precise techniques to diagnose this malignancy, the metabolomics field has been at the forefront of current research. An untargeted mass-spectrometry approach is used by many researchers to form an initial hypothesis as to which metabolites are key in identifying EC cases. However, there are sometimes inconsistencies between studies. A meta-analysis approach examines …

The Impact Of Palm Cooling On The Physiological And Cognitive Function Of Aerobically Trained Individuals, Katherine L. Tibbs

Honors Theses

Background: Cooling strategies have been shown to combat the harmful effects that an increase in body temperature can potentially cause, and palm cooling in particular has been adopted due to its effectiveness in mitigating muscle fatigue during exercise. While there is clear support that this improves muscular strength and endurance, there is a lack of research on the impact palm cooling has on the mental aspect of physical activity. The purpose of this study was to investigate the cognitive and physiological effects of palm cooling on aerobic exercise performance. Methods: Ten aerobically trained participants between the ages of 18-35 were …

Neither Academy Nor Convent: Reconciling Religious And Feminist Readings Of Mary Astell, Hannah E. Brown

Honors Theses

Mary Astell is frequently interpreting through competing frameworks: as either a feminist advocate of women’s rational autonomy or a religious conservative committed to Anglican orthodoxy. This division reflects a broader tendency in Astell scholarship to separate her intellectual, moral, and theological commitments into distinct and often conflicting domains. This paper argues that such fragmentation is not grounded in Astell’s own philosophy but is instead the result of interpretive assumptions—particularly the view that intellectual autonomy and religious obedience are incompatible. By examining Astell’s account of reason, education for women, and spiritual development, this paper demonstrates that these elements form an integrated …

Piloting A Pediatric Screener For Assessing Emergent Literacy With Preschool Children, Nafia Sarhadi

Honors Theses

No abstract provided.

Perceived Campus Safety And Psychological Flexibility As Moderators Of Posttraumatic Stress And Anxiety Following Indirect Exposure To School Gun Violence, Samara Trout

Honors Theses

The growing prevalence of gun violence in school settings within the United States, combined with extensive media coverage of these events, has heightened concerns regarding the psychological impact of indirect trauma exposure among students. The present study examined associations between indirect exposure to gun-based school violence and symptoms of posttraumatic stress and anxiety among undergraduate students at Western Michigan University (WMU). A secondary aim was to explore whether perceived safety and psychological flexibility/inflexibility moderated associations between indirect exposure and psychological distress. Using a cross-sectional correlational design, undergraduate students (N = 33) completed a self-report survey containing screening assessments, attention …

That Song Sounds Familiar: An Analysis Of U.S. Copyright Considerations In Popular Music, Jessica Johnson

Honors Theses

Much of popular music has started to bear resemblance to songs of the past as artists rely on techniques, including sampling and interpolations, to ensure their song is a guaranteed hit. But what are the legal implications behind that, and is the line between inspiration and copying getting blurred? This thesis aims to consider the precedent of copyright law as applied to modern musical works and how the landscape of popular music has evolved over time to raise more copyright concerns. It also looks at two modern case studies of musical inspiration that have resulted in legal claims: the song …

Sumset Lower Bounds In Abelian Groups, Van T. Huynh

Honors Theses

This thesis investigates sumset lower bounds across discrete and continuous settings. We begin with general inequalities in torsion-free abelian groups and then specialize to the integers modulo prime p, where we present the Cauchy–Davenport Theorem, which establishes the bound ∣A+B∣≥min(p,∣A∣+∣B∣−1). The equality case is further examined via Vosper's Theorem, which characterizes subsets attaining this bound as arithmetic progressions under suitable conditions. The continuous analogue in Euclidean spaces is then considered, where cardinality is replaced by Lebesgue measure. In this setting, the Brunn–Minkowski Inequality provides a sharp lower bound for the Lebesgue measure of A+B and serves as a geometric counterpart …

Reimagining The Cadenza: Bluegrass And Mozart, Linna Zheng

Honors Theses

The bluegrass-inspired cadenza for the first movement of Mozart’s Violin Concerto No. 5 is a parallel with the “Turkish” episode of Mozart’s composition. While introducing the bluegrass idiom into a Classical concerto may not be idiosyncratic, it can be understood and seen as an extension of Mozart’s own practice and approach to stylistic disruption. This approach can be understood through the concepts of Sonata Theory, revealing the cadenza as a site of productive deformation within a normative formal framework. Along with this, Robert S. Hatten’s concept of troping further supports the idea that the interaction between Classical and bluegrass idioms …

Lecture Recital: Josepha Auernhammer, Bonnie Littlejohn

Honors Theses

This lecture recital highlights the work of the classical Viennese composer and contemporary of Wolfgang Amadeus Mozart, Josepha Auernhammer (1758-1820). After an introduction to Auernhammer’s life and a brief overview of her compositional output, her Six Variations on “Der Vogelfänger bin ich ja” [I am the birdcatcher] and Harpsichord Sonata in A Major are discussed, diving into the work’s cultural context and intriguing compositional elements. A performance of the compositions concludes the lecture recital.

Evaluating Interventions For Work Related Musculoskeletal Pain Among Acute Care Nurses: A Scoping Review, Samuel H. Dutton

Honors Theses

Background: Recent research has indicated a significantly higher incidence of work related musculoskeletal pain (WRMP) among nurses in general, while also promoting the need for interventions to combat this WRMP. However, there is little literature available regarding interventions to prevent WRMP among acute care nurses.

Objective: The objective of this scoping review is to map the available literature regarding interventions to prevent WRMP among acute care nurses.

Design: Online databases (CINAHL, Pubmed, and MEDLINE) were used to identify articles from 2010-2025. This resulted in 6 studies being selected to be included in the scoping review. These studies had varying research …

What Remains, Hailie Adamczak

Honors Theses

What Remains is a balletic contemporary dance work that explores the emotional complexity of growing older, leaving home, and returning to places that no longer feel the same. Rooted in personal experience, the piece examines the tension between memory and identity, questioning whether home is a physical place or a feeling that slowly changes over time. Through movement, music, lighting, and costume design, the work reflects the bittersweet realization that certain people, places, and experiences continue to shape us long after we leave them behind.

The choreography follows a central soloist navigating themes of belonging, conformity, grief, and self-discovery. Structured …

How Speaker Gender Shapes Audience Perceptions Of Credibility: Responses To Humor, Reed Wilson

Honors Theses

This study aims to answer the question of whether the speaker’s gender, the participant’s gender, or the interaction between the two has an effect on the audience’s opinions of the message and the credibility of the speaker. Public speaking has been and continues to be a tool used by politicians, both on the campaign trail and as they seek to advance their agendas in the public sphere. Politicians use humor to relate to their audience and enhance their likeability and credibility. Google VEO 3’s generative text-to-video AI capabilities were used to create two videos of political speakers, one male and …

Greeting Death “Sitting Up:” How Children’S Literature Provides Modern Death Education, Reilly Kendrick

Honors Theses

Western culture places a lot of importance on legacy and friendship as important lessons to learn from death. However, children do not have as much experience with death due to changing cultural customs, and our society lacks a formal death education system that can promote these values and teach children how to respond to death in their lives. Literature, though, can fill this gap in children’s knowledge by teaching the basic physical components of death and philosophical understandings of death. These ideas are learned through vicarious reading, in which children experience the character’s emotions and reactions as they read. The …

Rex Gothorum, Patres Conscripti, Et Senes Barbarorum: Balancing Monarchical And Aristocratic Power In The Ostrogothic Kingdom, Max Deloach

Honors Theses

The fourth and fifth-century migrations of “barbarian” peoples from beyond the Roman frontier to the heart of the Empire exacerbated an already unparalleled crisis of self in Roman society. With the settlement of these “barbarians” in the West, the facade of Roman dominion over its own territory and institutions had crumbled. In Italy, the Roman Senate, along with the Catholic Church and the Eastern Roman Emperor, became essential to the peninsula’s “barbarian” kings. At the same time, post-Roman monarchs were obliged to patronize their own nobility—the elite military class. This work evaluates the trilateral negotiation of power between post-Roman monarchs, …