Digital Commons Network^™

Elements Of The Criminal Minds, Kelsie A. Esposito Ms.

Honors Undergraduate Theses

Studying human behavior and societal dynamics has captivated scholars across time. From ancient philosophers like Plato to contemporary researchers, the quest to comprehend our distinctiveness and the mechanisms that enable harmonious coexistence remains paramount. This thesis examines the enigmatic realm of the “criminal class,” looking at their identity and actions and the cognitive processes underpinning their behavior. Focusing on violent criminal offenders, this thesis seeks to provide greater meaning and understanding of the criminal mind.

Identifying Quality Hispanic Children’S Literature For Use In Kindergarten Through Second Grade, (2000-2024), Alexandra Isabel Serrato

Honors Undergraduate Theses

This study focuses on identifying quality Hispanic children's literature suitable for use in kindergarten through second grade from 2000 to 2024. It aims to explore key characteristics that define high-quality literature in this genre, considering cultural relevance, educational value, linguistic accuracy, and representation of diverse Hispanic experiences. By reviewing books published during this period, the research evaluates how these works support language development, multicultural understanding, and early literacy skills among young readers. The study also highlights the importance of selecting books that reflect authentic Hispanic voices and experiences, promoting inclusivity and diversity in early childhood education.

Keeping You In Shape: The Integration Of Fractals In The Study Of Healthy Systems, Alexandria Miller

Honors Undergraduate Theses

This work discusses the application of fractals in studying the human body as a complex system. I argue that the human body falls under the classification of a complex system and can thus be studied by applying the universalities that complex systems possess. One of these universalities is fractality, which I find to have benefits in both research regarding the human body and in treatment of the human body, in relation to patient care practices. I begin by analyzing the definition of complex systems and fractals, and how these two concepts can fit together. I then discuss differing interpretations of …

Neurodivergent Student Success In Postsecondary Education: Attitudes Toward Current Accommodations, Alexis T. Cunha

Honors Undergraduate Theses

This thesis investigated the perceptions of accommodation efficacy held by students with neurodevelopmental disabilities at UCF (the University of Central Florida) to understand whether the current accommodations are adequate for those accessing them. Prior research has found that students with disabilities face many barriers when accessing proper accommodations.

Furthermore, even when they access them, the accommodations may fall short of what is needed. An online survey study was conducted to investigate student usage of and attitudes toward accommodations. The survey comprised five main sections: Demographics, Perceptions of Accommodations/Accommodations Received, Willingness to Disclose Disability Scale (WDD), Attitudes Toward Requesting Accommodations Scale …

Exploring I-Ready Mathematics And Its Support For Learning Fractions Of Third Grade Students, Allison Carnesale

Honors Undergraduate Theses

This study explores the effectiveness of the i-Ready Mathematics program in enhancing third-grade students’ understanding of fractions through a mixed-methods approach. Utilizing an explanatory sequential design, this research combines quantitative analysis of student diagnostic and F.A.S.T. assessment scores in mathematics with qualitative observational data. The study aims to assess whether i-Ready serves as a supportive tool for fraction learning and identify behavioral factors influencing student engagement.

Conducted over a three-month period in one third grade classroom, the study followed five students engaged with i-Ready’s fraction-focused lessons. Quantitative findings indicated that most students demonstrated academic growth, as evidenced by upward trends …

The Impact Of Prenatal Paternal Cigarette Smoke On Male Urogenital Disorders: A Systematic Review, Raphaelia V. Mcdonald

Honors Undergraduate Theses

Urogenital disorders, including cryptorchidism, hypospadias, and reduced semen quality, represent significant congenital and developmental challenges in male reproductive health. While maternal smoking during pregnancy is a well-established risk factor, emerging evidence indicates that paternal smoking may also have adverse effects on male offspring’s reproductive development. This systematic review assessed the impact of paternal cigarette smoke exposure before and during pregnancy on the incidence of various urogenital disorders.

By synthesizing data from five critical studies, we found that paternal smoking was associated with a 3.8-fold increased risk of cryptorchidism and hypospadias, a 1.26-fold reduction in semen quality, and potential epigenetic changes …

Exploring Nurses' Perspectives Of The Use Of Hospital Interpretation Technologies Versus Other Methods For Communicating With Non-English Language Preference (Nelp) Patients: A Literature Review, Natalie Moreira-Rivera

Honors Undergraduate Theses

Nurses' perspectives on the use of interpretation technologies compared to other methods for communicating with NELP patients when providing treatment in a hospital setting was explored utilizing a literature review. The literature search was conducted using CINHAL, APA PsychInfo, Medline, and Applied Science & Technology Source databases. The search resulted in 84 articles, of which 6 were eligible to be included in the narrative review. Three themes emerged that helped explain nurses’ perspectives: preferred technology, facilitators/benefits, and barriers/concerns. Interpretation technologies were preferred over in-person translators in most cases. Nurses and other healthcare providers perceived technologies as convenient, flexible, versatile, and …

Genetic And Biochemical Analysis Of Novel Borrelia Burgdorferi Genes Bb0244 And Bb0246, Christian J. Ruiz-Rodriguez

Honors Undergraduate Theses

As the cause of the most common vector-borne disease in the US, Borrelia burgdorferi continues to affect an estimated hundreds of thousands of patients each year. The spirochete boasts one of the most complex genomes in comparison to all other prokaryotes as it is fragmented across up to 21 different replicons. Moreover, the functions of a majority of the encoded genes remain unknown. Gene of unknown function, bb0244, along with putative co-transcribed genes bb0245, and bb0246 are hypothesized to be involved in the vital functions of cell division and cell wall biogenesis. B. burgdorferi lacking bb0244 demonstrate a significant growth …

Why Do Populists (Promise To) Close Borders? Contemporary Populism And Immigration Control In Net Migration Countries, Tyler J. Rapisarda

Honors Undergraduate Theses

Populism has become prevalent worldwide as more politicians embrace it. My thesis aims to study the campaign promises of populists worldwide, regarding a reduction of immigration, and to see if they followed through on those promises. I focused on populists from Europe and the United States. A comparative analysis of Hungary, Italy, the United Kingdom, the United States, and Slovakia revealed that populist candidates who had promised closing borders or otherwise reduce immigration, did so, once elected. My research reveals different approaches, methods and strategies in border and migration control, across all countries studied.

Animating Animal Tracking Data In A Geospatial Context, Bruno V. Pinheiro

Honors Undergraduate Theses

In the field of ecology, animal tracking is core to understanding an animal’s behavior, space-use requirements, and suitable habitat. Utilizing the software created by this project, it is possible to visualize tracking data in its spatial and temporal context. The source code is written in R and leverages the Continuous-Time Movement Modeling (CTMM) package for statistical analysis. Utilizing CTMM, predicted or simulated movement paths can be generated with the user only needing to input their data. The Keyhole Markup Language (KML) is used to write a file containing all the animation parameters the user desires, such as the number of …

The Effect Of Mating Pheromone 2,6-Dichlorophenol On Gene Expression In Male Lone Star Ticks (Amblyomma Americanum), Mitchell E. Dyen

Honors Undergraduate Theses

Lone star ticks (Amblyomma americanum) are tick species known for their generalist feeding habits, pursuing blood meals with little preference for specific host species. They are found in the southern and midwestern United States but have been rapidly expanding northward due to climate change and white-tailed deer population expansion. Since they are a zoonotic disease vector, their increased abundance has caused the concurrent increased prevalence of a variety of tick-borne illnesses such as tularemia, heartland virus disease, alpha-gal syndrome, ehrlichiosis, and southern tick-associated rash illness (STARI), which effect both humans and animals alike. This increased prevalence of tick-borne …

Factors Leading To Osteoporosis In Turner Syndrome, Daniella O. Aleshinloye

Honors Undergraduate Theses

Turner Syndrome (TS) is a chromosomal disorder from conception characterized by the partial or complete absence of the second X chromosome in females. Chromosomal abnormalities, both numerical and structural, contribute to a significantly higher prevalence of fractures (30.5-32.2%) compared to non-TS postmenopausal women (14.9%). This highlights the intrinsic bone abnormalities associated with TS and increased fracture risk. Peripheral quantitative computed tomography (pQCT) is commonly used to assess bone mineral density (BMD). However, its accuracy in individuals with TS is limited due to the partial volume effect, highlighting the need for further clinical research to understand bone density changes compared to …

Epitope Mapping Novel Monoclonal Antibodies Against Borrelia Burgdorferi Surface Proteins Ospc And Bmpa, Eliza M. Doyle

Honors Undergraduate Theses

In response to the progressive nature of Lyme disease, direct diagnostic testing of Borrelia burgdorferi surface proteins was proposed as a quicker and more sensitive alternative to the current indirect detection methods. To determine the ability of novel monoclonal antibodies to detect the surface lipoproteins BmpA and OspC, recombinant fragments of these proteins were created. These fragments were tested against the putative diagnostic antibodies via western blotting as a means to map the epitope of each of the proteins that the respective antibodies recognize. All BmpA fragments with deletions on the N-terminal end exhibited reactivity, indicating that the epitope is …

Poisoning The Blood Of Our Country: Donald Trump And The Rhetorical Dehumanization Of Migrants, Cy Conley

Honors Undergraduate Theses

Donald Trump has made various claims and statements throughout his campaigns targeting migrants to the United States, specifically those entering illegally. From phrases that nearly replicate ones made by individuals who have led mass-dehumanization efforts in the past, such as Adolf Hitler, to policies that will displace millions of individuals and rip families apart. It can be determined that Donald Trump is dehumanizing immigrants with his rhetoric and plans for action. If Donald Trump is elected to be President of the United States, he plans to enact mass deportation efforts, removing illegal migrants who have been residing in the United …

Investigating Various Personality Factors As Predictors Of Poor Belief Updating Regarding Controversial Political Issues, Eric E. Haseman Jr

Honors Undergraduate Theses

Belief updating is a research area investigating how individuals refine or fail to refine their preexisting beliefs when confronted with corrective sources. Understanding the various drivers of poor belief updating in a political context is essential to maintaining an informed democracy, as the ideal voter in a democratic nation updates political misconceptions and false beliefs when presented with corrective sources. Despite the importance of this topic, the literature examining potential factors that could contribute to poor belief updating in a political context remains particularly limited. I aimed to address this limitation by recruiting undergraduates from the University of Central Florida’s …

The Effect Of Intermittent Fasting, Caloric Restriction And Exercise On Aging And Longevity: Systematic Review, Romi Hardin

Honors Undergraduate Theses

The purpose of this study was to gain a better understanding of the effects of caloric restriction, intermittent fasting, and exercise on human longevity and aging, and explore their practical applications and inclusions into a healthy lifestyle. By reviewing the existing research and studies, this literature review focuses on identifying and explaining the biological mechanism behind these practices and exploring whether combining practices can be advantageous in extending not only lifespan but health span. The results generally indicate that following either caloric restriction or intermittent fasting and participating in regular exercise have immense results on promoting healthy aging in an …

The Phenomenology Of Place: Rediscovering The Sacred, Renee C. Jones

Honors Undergraduate Theses

The rising prevalence of loneliness and depression, particularly among young adults, has prompted research into the social and environmental factors that influence mental well-being. This thesis examines the relationships between loneliness, symptoms of depression, and dimensions of place attachment—specifically, place identity, place dependence, social bonding, and nature bonding—among UCF students, with subgroup analyses by gender and ethnicity. Additionally, it seeks to incorporate Native American perspectives to explore culturally specific connections to place and community. Due to recruitment challenges, the final sample primarily consists of 201 University of Central Florida students with limited Native American representation.

Quantitative analysis revealed strong positive …

Reinforcement Learning From Human Feedback For Ethically Robust Ai Decision-Making, Marco M. Plasencia

Honors Undergraduate Theses

The emergence of reinforcement learning from human feedback (RLHF) has made great strides toward giving AI decision-making the ability to learn from external human advice. In general, this machine learning technique is concerned with producing agents that learn to work toward optimizing and achieving some goal, advanced by interactions with the environment and feedback given in terms of a quantifiable reward. In the scope of this project, we seek to merge the intricate realms of AI robustness, ethical decision-making, and RLHF. With no way to truly quantify human values, human feedback is an essential bridge in the learning process, allowing …

Guarding The Grid: Exploring Iot And Iiot Security Vulnerabilities In Smart Power Systems, Nicole G. Parker

Honors Undergraduate Theses

The Internet of Things (IoT) encompasses the collective network of electrical devices and the technology that enables them to send and receive data. The use of IoT technologies in industrial settings, such as transportation, manufacturing, and energy is referred to as the Industrial Internet of Things (IIoT). With the expansion of IoT in homes and IIoT in the energy sector has come an increase in the number of devices connected with each other. Engineers have utilized this network to develop sophisticated smart systems that combine sensing, processing, actuation, and control to produce smart environments. Along with the benefits of IoT …

Dysbiosis In Parkinson's Disease: A Meta-Analysis Of Gut Microbiota And Its Role In Gastrointestinal Dysfunction And Disease Progression, Ayan M. Siddiqui Mr.

Honors Undergraduate Theses

Parkinson's Disease (PD) is a neurodegenerative disorder characterized by motor and nonmotor symptoms, including gastrointestinal (GI) dysfunction. Symptoms such as constipation, bloating, and nausea often show early signs before the onset of motor symptoms. Recent research has suggested an essential role of the human gut microbiome and gut dysbiosis, an imbalance in gut microbiota composition, in the pathogenesis of PD. This thesis aims to assess the potential relationship between gut dysbiosis and PD by conducting a meta-analysis, focusing on differences in gut microbiota between PD patients and healthy controls and evaluating their implications for GI dysfunction and PD progression. The …

Sex Education Experiences Of Lgbtq+ College Students In Florida, Uma Sriram

Honors Undergraduate Theses

Existing research has identified negative impacts of state-level policies on sexual and gender minorities, yet minimal research has assessed the impact of recent anti-LGBTQ+ laws in Florida. This study explored the sex education experiences of LGBTQ+ college students who attended public middle and high schools in Florida and their attitudes towards the “Don’t Say Gay” Law, which was passed in 2022 and has since prevented the inclusion of diverse sexual and gender identities within K-12 school environments. Data consisted of 11 in-depth, qualitative interviews with undergraduate LGBTQ+ students attending Florida public universities. Thematic analysis of the interview data was conducted, …

Examination Of The Morphological Changes And Genotoxic Effects Of Sodium Benzoate On Neuro-2a Cells In Vitro, Emily S. Larson

Honors Undergraduate Theses

Sodium benzoate is a food preservative present in sodas, fruit juices, and other acidic foods and beverages [1]. Its acceptable daily intake is 0-20 mg/kg body weight [2], and it is generally recognized as safe [1, 3]. However, sodium benzoate has been linked to hyperactivity in children [4, 5] and adults [6] and to deficits and behavioral changes in rodents [7-10], indicating potential negative impacts on the nervous system. Sodium benzoate has also induced genotoxic effects in human lymphocytes [11, 12] and Chinese hamster fibroblast cells [13] in vitro and in rat liver tissue in vivo [14]. The effect of …

The Comparative Efficacy Of Ketamine And Esketamine In Treating Anhedonia And Suicidal Ideation: A Meta-Analysis, Yanyi Wu

Honors Undergraduate Theses

This meta-analysis examines the efficacy and effectiveness of racemic ketamine (RS-ketamine) and esketamine in reducing depressive symptoms such as suicidal ideation and anhedonia in patients suffering from treatment-resistant depression and bipolar disorder. This review comprehensively looks at six studies: three clinical studies focusing on suicidal ideation and three looking at anhedonia. Across the studies, RS-ketamine and esketamine were associated with a higher resolution of suicidal ideation, risk, and anhedonia. Significant improvements were noted in the suicidal desire and ideation subscale of the Beck Scale for Suicidal Ideation. The pooled effect size for suicidal ideation (d = 0.533) and pooled …

Does Attention Control Mediate The Negative Effects Online Usage Exerts On College Students' Gpa, Carolina Rodriguez

Honors Undergraduate Theses

Online media, especially social media, is a continuously growing area of research which has raised questions about its impacts on academic outcomes. Many previous studies have established a negative relation between social media use and academic performance; however, the mechanism behind this finding is still unknown. The present study investigated whether level of attention control mediates the relation between an individual’s propensity for online usage and grade point average (GPA). Undergraduate students at the University of Central Florida (N=226) were recruited for this study, and their levels of online vigilance and attention control were measured. College GPA was self-reported by …

Into The Activism: An Exploration Of Gen Z'S Political Participation, Nia J. Davis

Honors Undergraduate Theses

Gen Z is a considerably politically active generation. However, Gen Z differs from previous generations in their methodology, campaigning for change through both in person and digital activism. While both forms of activism are effective in their own way, digital poses a unique challenge. When people can be activists from the comfort of their phone, they become “slacktivists”. People whose activism does not contribute to any significant action outside of the internet (Serup Christensen).

Through interviews and focus groups, my documentary explores how Gen Z participates in activism, and what that means for the future of activism. After these discussions, …

Effect Of External Electromagnetic Stimulation On Microtubule Polymerization, Florian Alushi

Honors Undergraduate Theses

Intracellular processes are influenced by mass transport at different spatial and temporal scales, facilitated by diffusion and stochastic encounters between cellular components. While traditionally explained by short-range "lock and key" interactions, some processes involve rapidly fluctuating charges generating electromagnetic (EM) fields, allowing long-range biomolecular interactions. This challenges the conventional view that efficient biochemical reactions depend solely on random encounters and short-range interactions, suggesting EM fields play a crucial role in cellular dynamics. Microtubules (MTs) are essential components of the cell cytoskeleton, responsible for intracellular transport, cell migration, cell division, etc. Beyond their mechanical role, MTs have unique electromagnetic properties due …

Mapping The Reaction Networks Of Cis Formed In The Ozone-Assisted Oxidation Of C₆ Acyclic And Endocyclic Alkenes, Zachary Clarke

Honors Undergraduate Theses

Criegee intermediates (CIs) are highly reactive species generated during the ozonolysis of alkenes, exerting a critical influence on atmospheric oxidation, combustion chemistry, and synthetic processes. Their reactivity, encompassing unimolecular and bimolecular pathways, shapes oxidation mechanisms and product distributions in these environments. A key determinant of CI behavior is the structural nature of the parent alkene. Acyclic alkenes typically yield intermediates with minimal steric hindrance, facilitating rapid reactions, whereas endocyclic alkenes produce geometrically constrained CIs with enhanced internal stabilization, redirecting reaction pathways and reducing overall reactivity. Despite their importance, mechanistic understanding remains limited due to experimental challenges in detecting CIs and …

Marjorie Kinnan Rawlings: Harmony In Rural Florida, Leslie Kemp Poole

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

An Assessment Of The Hotel Customers’ Robotic Service Quality Perceptions: Scale Development And Validation, Ahmet Hacikara

Graduate Thesis and Dissertation 2023-2024

"Hotel customers' interactions with service robots are becoming increasingly common, raising questions about how these interactions impact their experience. To address this gap in knowledge, this dissertation develops and validates a novel robotic service quality (ROBOQUAL) scale. Drawing on social exchange theory, the study examines the reciprocal relationship between hotel customers and artificially intelligent service robots, exploring how robotic service quality influences customers' perceptions of experience quality, satisfaction, and word-of-mouth intentions. The research employs focus-group studies, exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and partial least squares equation modeling (PLS-SEM) to develop and validate the ROBOQUAL scale."

Development Of A Novel Mitochondria Biosensor, Randall K. James

Graduate Thesis and Dissertation post-2024

Developing new label-free paradigms for functional assays in biomedical research has the potential to catalyze efforts in drug discovery and improve the understanding of complex disorders. Mitochondria are an essential organelle in nearly every eukaryotic organism that perform vital functions such as ATP production, redox signaling, reactive oxygen species (ROS) homeostasis and regulation of programmed cell death. These activities are regulated by electrophysiological processes that occur in the inner mitochondrial membrane (IMM) and outer mitochondrial membrane (OMM) in response to metabolic demands, making them an important physiological marker for bioenergetic studies. Mitochondria dysfunction is an early pathological biomarker of complex …