Digital Commons Network^™

Role Of C4 Resources In Isotopic Variability In Diet Among Children From Kellis 2 Cemetery, Dakhleh Oasis, Egypt, Faith R. Hendrix

Honors Undergraduate Theses

Using stable carbon isotope analysis, this study investigates dietary diversity in children buried at the Kellis 2 Cemetery (c. AD 50–450) in Egypt's Dakhleh Oasis. From the analysis of δ¹³C isotope values in hair keratin and bone collagen, the study reconstructs short-term and long-term dietary signals in juvenile and adult subjects. The aim is to clarify the role of C₄ plants—particularly millet—in weaning and childhood diets in a Romano-Christian Egyptian village context. A total of 631 segmented hair and 54 bone collagen samples were analyzed from 127 juveniles and 97 adults. Juvenile individuals (i.e., under 15 years biological age) showed …

Examining Perception Of Psychedelic Substances And The Role Of Hallucinations Among College Students, Ryann F. Hilts

Honors Undergraduate Theses

Inquiry into psychedelics is undergoing a cultural and scientific revival, driven by their potential application as novel treatments for mood disorders, substance misuse, and end-of life-distress, but continued implementation in clinical and medical contexts necessitates extensive research. The present study utilizes self-reported data to examine psychedelics across three areas: student attitudes, patterns of use, and motives for use. It additionally explores the perceived importance of hallucinations in therapeutic contexts and focuses on psychological experiences of those with lifetime psychedelic use. The study aimed to deepen understanding of current literature surrounding psychedelics, specifically among university students. Participants were asked to complete …

Cultural Competence In Pre-Medical Education: Examining Preparedness For Cross-Cultural Care, Fiza N. Khan

Honors Undergraduate Theses

As the U.S. population continues to grow more diverse, there is an urgent need for future healthcare providers to develop strong cultural competence. This study investigates undergraduate pre-medical students’ knowledge, attitudes, and comfort levels toward caring for diverse patient populations, including immigrants, refugees, and individuals from varied cultural backgrounds. The goal was to assess how well students are prepared to provide culturally responsive care before entering medical school. Recognizing that the foundation for medical training begins at the undergraduate level, this study aims to identify specific gaps in readiness that may hinder equitable patient care in the future.

A modified …

Meta-Analysis Of The Effect Of Vagus Nerve Stimulation On Functional Heart Failure Outcomes, Ariana B. Labrada

Honors Undergraduate Theses

Globally, Heart Failure (HF) is a significant cause for concern. Vagus Nerve Stimulation (VNS) is an emerging therapy for patients with HF. It involves the activation of efferent vagal signals, which result in the release of acetylcholine (ACh). In practice, VNS has obtained relatively mixed results in clinical trials so far. In order to ascertain the extent of the effects VNS has on functional clinical outcomes, this meta-analysis consolidates studies that involve patients with Heart Failure with reduced Ejection Fraction (HFrEF) and Heart Failure with preserved Ejection Fraction (HFpEF). Outcomes were measured through the change in mean heart rate (HR) …

Partisan Divides In Environmental Spending Attitudes: A Two-Level Hierarchical Analysis, 1973-2022, Jordan Lipner

Honors Undergraduate Theses

Public attitudes toward environmental spending have become increasingly divided along party lines, with sharp shifts over the past five decades. This thesis updates and expands on Johnson and Schwadel’s 2019 study by applying a two-level hierarchical linear model to General Social Survey data updated to include data from 2015-2022, capturing how political affiliation, education, race, and economic context interact with broader political and economic contexts to shape environmental attitudes over time.
The results show that political affiliation remains the strongest and most reactive predictor of environmental spending attitudes. Republican respondents are significantly more likely to oppose environmental spending, especially under …

Exploring The Impact Of Attorneys With Exposed Tattoos On Jurors, Diego F. Mahoney

Honors Undergraduate Theses

Within the legal field, there appears to be a pervasive stigmatization of exposed tattoos. Law firms justify their explicit or implicit bans on exposed body art by arguing that tattoos could negatively prejudice jurors who may be biased against people with tattoos. This thesis intends to put that notion to the test via a digital survey. Subjects who meet the qualifications to serve as a juror in the United States were shown one of two identical videos of an opening statement. However, in one video the attorney has a neck tattoo, whereas in the other the attorney does not. Subjects …

A Tail Of Two Fishes: Exploring Population Structure In Two Species Of Fishes Across The Galápagos Islands, Hillary Quach

Honors Undergraduate Theses

The Galápagos Islands, a UNESCO World Heritage Site and a biodiversity hotspot with high levels of endemism, is home to over 440 species of fishes. Marine conditions across the Archipelago are greatly influenced by ocean currents in the region. The Pacific Equatorial Undercurrent, South Equatorial Current, and the Humboldt Current deliver waters rich in nutrients across the three major regions within the Galápagos (central, north, and west). These conditions create a dynamic environment close to the equator, enabling diverse species to thrive in distinct parts of the Galápagos. Despite the rich biodiversity in the region and diverse oceanographic conditions, there …

“Some Small Kiss From Your Sweet Lips”: Navigating Hierarchy In Eastern Roman Letters, Nicholas Elijah Raffington

Honors Undergraduate Theses

The presence of homoeroticism in the letters of elite Byzantine men was both the product of long-term literary developments and was employed for many purposes. As a medieval society which saw a unique level of social mobility, an individual’s connections and how they managed and negotiated them within the competitive elite milieu was of utmost importance to their relevance. Letters naturally emerge as a suitable literary genre to affirm and recognize relationships, to ask for favors, or introduce a new member to the group. As the evidence suggests, homoeroticism was employed within the male-centered world of business and politics as …

Genomic Epidemiology Of Staphylococcus Aureus Sequence-Type 72, Sachitaa Senthilkumar

Honors Undergraduate Theses

Staphylococcus aureus (S. aureus, SA) is a gram-positive bacterial colonizer and pathogen commonly carried on the skin and in the anterior nares of humans. SA colonization may lead to a variety of non-invasive (e.g., skin and soft tissue infections, SSTIs) and invasive (e.g., bacteremia and osteomyelitis) infections. The SA population is comprised of multiple lineages that can be delineated through multi-locus sequence typing (MLST), which compares nucleotide sequences within seven housekeeping genes. Strains belonging to an MLST share a common evolutionary history and phenotypic characteristics like antibiotic resistance or virulence. As a result, the epidemiology of lineages can be …

Effects Of Changes In Strouhal And Reynolds Numbers On Beetle Wing Aerodynamics, Keith L. Thiha

Honors Undergraduate Theses

Insect flight has long been a subject of interest across the scientific community, largely due to the exceptional aerodynamic performance insects demonstrate relative to their size. Insects tend to have very high aerodynamic performance characteristics like thrust and lift generation compared to their size. This has many potential applications in improving aircraft performance, however the flow phenomena concerning insect wing aerodynamics is still an area of ongoing research. This study aims to investigate how variations in key nondimensional flow parameters—specifically the Reynolds number and Strouhal number—affect the aerodynamic performance of beetle wings. Strouhal numbers ranging from 0.2 to 0.6 were …

Using Different Measures To Explore Confidence Bias In Video Games, Laura Valdes-Vega

Honors Undergraduate Theses

Researchers have been debating whether video games influence our cognitive and perceptual processing abilities. There are two notable gaps in the video game literature, which are (1) the lack of objective performance measures and (2) not addressing participants’ confidence ratings. This study addressed both by examining (1) the relationship between confidence and performance scores, (2) changes in confidence after gameplay, and (3) the relationship between self-reported play hours and AimLabs performance. A mixed-methods approach was used, combining AimLabs data with pre- and post-game confidence ratings. Participants were grouped (high, medium, low) based on reported weekly play hours and three perceptual …

High-Throughput Drug Screening For Disease-Modifying Arthritis Therapy, Janapriya Vijayakumar

Honors Undergraduate Theses

Current therapy for arthritis predominantly focuses on the symptoms rather than the underlying causes of disease progression. Thus, it is necessary to identify novel drugs which target the underlying molecular basis of such diseases. Using high-throughput cell-based drug screening, we screened 458 different compounds, narrowed down from 811 starting compounds from the NIH Mechanistic Set. We selected drugs from the Mechanistic Set following Lipinski's Rule of 5 to ensure optimal pharmacokinetic properties. The study used modified primary human chondrocytes (IIAM-PRG4Luc), which secrete a lubricin promoter-driven luciferase reporter. We use this luciferase expression as a proxy to measure lubricin, a compound …

Starch Analysis Of Shell Tools From The Penny Plot Site (8br158) For The Cape Canaveral Archaeological Mitigation Project, Alaina Waldo

Honors Undergraduate Theses

Shell tools have a history of being used in the processing and usage of plant foods and materials in past cultures. This study looks at starch residue analysis obtained from shell tools retrieved at site 8BR158 during excavations by the Cape Canaveral Archaeological Mitigation Project (CCAMP) in Cape Canaveral, Florida. This research hopes to expand the understanding and usage of shell tools and to gain a clearer picture of plant usage and environmental interactions of earlier inhabitants along the East Coast of Florida through starch grain analysis. Eleven shell tools were analyzed for starch residues, with six showing evidence of …

Exploring The Dynamics Of Cislunar Space: A Detailed Study Of Periodic Orbits And Their Applications In The Circular Restricted Three-Body Problem, Nicole Weeden

Honors Undergraduate Theses

Ever since NASA announced the Artemis program in 2019, the cislunar space, a region between Earth and the Moon, has attracted substantial research interest. Nonetheless, understanding the complex multipart physics that guides our solar system is not a new area of interest. The ThreeBody Problem was first formulated by Lagrange in ”Essai sur le Probleme des Trois Corps” in 1772 and had additional refinements done by mathematicians like Poincare. However, it was not until NASA’s Apollo program that the cislunar space gained traction, and the Circular Restricted Three-Body Problem (CR3BP) model became more prominent. By deriving and explaining the necessary …

Investigation Of Lubricin-Stimulating Fda-Approved Compounds For A Disease-Modifying Osteoarthritic Drug, Swathi S. Menon

Honors Undergraduate Theses

Osteoarthritis (OA) is a degenerative disease that affects many people worldwide. Current methods of treatment are palliative, and no treatment exists to fully reverse or cure OA once it begins to progress. The discovery of a disease-modifying osteoarthritic drug (DMOAD) would increase the quality of life for millions and reduce the need for invasive procedures. Screening FDA-approved drugs ensures more promise due to their known safety profile and potential for faster translation to the clinic. The goal of this project was to conduct dose-response assays with FDA-approved drugs that have been shown to stimulate lubricin production in cells that mimic …

Active Musical Engagement Versus Passive Music Listening: Effects On Emotional Modulation, Claudia Allocca

Honors Undergraduate Theses

This study explored how different forms of musical engagement, actively playing versus

passively listening, impact emotional regulation following exposure to a stressor. The goal was

to better understand whether active participation in music offers greater emotional benefits

compared to simply listening, as previous research often highlights music’s role in emotional

modulation but overlooks the influence of performance-based engagement. A total of 28

participants either played music or listened to music and then completed both pre- and post-

stressor measures assessing mood, mental task load, and heart rate. Contrary to the original

hypothesis, findings revealed that participants from the listening group …

Florida’S Shift From Swing State To Republican Solid State, Alex Alonso Toledo

Honors Undergraduate Theses

This thesis seeks to understand better the changes in Florida’s recent state-level politics. Florida has recently been considered a competitive state on the national political stage, but in the last few years, it has favored the Republican Party. Using publicly-available data and information from databases allows me to lay the foundation for investigating the shift towards the Republican Party in the state. It is important to research this topic to show why specific political strategies adopted can cause significant changes in the political environment, thereby affecting how the public views and supports political parties.

Examining The Social Influences Of Conspiratorial Belief And Endorsement, Phoebe S. Archibald

Honors Undergraduate Theses

The purpose of the present study was to investigate whether social factors such as the need to belong, fear of negative evaluation, and conformity predict belief in conspiracy theories, and whether political orientation and social media use moderate these relationships. Conspiracy theories play a growing role in shaping public opinion, and identifying the social contributors to such beliefs can help explain why individuals adopt them. Ninety-nine undergraduate students completed surveys measuring conspiracy belief, need to belong, conformity, and fear of negative evaluation, along with questions about political orientation and social media use.

Correlational analyses revealed that all three social variables …

Development Of A Proposed Selective Medium For The Isolation And Differentiation Of P. Sordellii, Dimyana Bottros

Honors Undergraduate Theses

Clostridium, a genus of anaerobic, spore-forming bacteria, includes clinically and ecologically significant species like Clostridium difficile and Paeniclostridium sordellii. C. difficile causes antibiotic-associated colitis, while P. sordellii is linked to fatal infections and spontaneous abortions. Recent studies found both species in marine sediments, suggesting their role in environmental and wildlife health disturbances, including the 2013 mass mortality of over 300 manatees in the Indian River Lagoon. However, isolating and differentiating P. sordellii is challenging due to the lack of selective media optimized for its growth. This thesis proposes a novel selective medium tailored to P. sordellii’s physiological …

3d Printing Of A Solid-State Battery, Maurizio A. Brozzi

Honors Undergraduate Theses

Solid-state battery research has gained significant attention in recent years, as it provides a unique solution for several common issues in conventional Li-ion batteries. Additionally, as additive manufacturing technologies continue to advance, they have the potential to fabricate solid-state batteries with new materials. The objective of this study is to explore the feasibility of 3D printing of a solid-state battery. By creating an initial PEO-PSF hybrid polymer matrix dissolved in DMSO and adding a lithium salt, the base electrolyte ink was formed. With the addition of conductive additives and active material, electrode inks were also produced. Super P was used …

Environmental Law And Social Mistrust- How The Repeal Of The Chevron Doctrine May Hinder The Epa And More, Rebecca R. Collins

Honors Undergraduate Theses

I am specifically studying the effects of a recent Supreme Court decision will have on administrative law and specifically on the EPA. Simply put, the decision is likely going to foster distrust within the EPA and decisions that are made within environmental law, as the shift goes away from scientific experts, but to less educated legal professionals who interpret the laws. In the past, people thought of the initial Chevron decision as incredibly beneficial for scientific matters and for the environment. Chervon was removed recently with another Supreme Court decision that made this idea obsolete, removing professionals from the power …

2024-2025 Ucf Center For Community Schools Progression Data, Ucf Center For Community Schools

Community Partnership Schools Annual Progression Data

No abstract provided.

Marjorie Kinnan's First Story, David Nolan

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Volume Xxxii (2025)

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Threads Of Home: Finding Rawlings's Florida, Rick Kilby

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Poems, Peter M. Gordon

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

From Novel To Movie: The Yearling In Florida, Donna Green-Townsend, Kathlyne Walkup Sheppard

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Mabel Norris Reese: A Courageous Journalist's Pursuit Of Justice In Jim Crow Florida, Joy Wallace Dickinson

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

It Takes A Village: Bringing Zora Neale Hurston Home, Deborah Dickey, Casey Wooster

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Introduction To Hurston's And Sexton's Letters, Marvin E. Hobson

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.