Digital Commons Network^™

Computational Strain Analysis In Microbiome Datasets With Application To Skin Disease, Minerva Fatimae Ventolero

Electronic Theses and Dissertations, 2020-2023

Identifying bacterial strains is important not only for human health research but also for various environmental and industrial applications. The plethora of available shotgun metagenomic datasets provide an unprecedented opportunity to discover novel bacterial strains in different environmental niches. In this thesis, we evaluated the existing novel-strain-based tools and showed that their performance is still suboptimal. Due to the difficulty in distinguishing strains of similar abundance by available tools, the SMS (strains in multiple samples) tool was developed to de novo identify bacterial strains in multiple shotgun metagenomic samples. We showed that SMS distinguishes strains of similar abundance well and …

Transcinematheque: Defining Cinematic Language In The Trans New Wave, Mel Turnage

Honors Undergraduate Theses

This thesis aims to analyze the films of the Trans New Wave in order to define tropes and motifs of cinematic language and structure. The language of the filmmaking itself presents a different approach from mainstream transgender films, and this changes how certain imagery of transness is contextualized in a larger narrative. In particular, the films of the Trans New Wave operate in contrast to both historical trans films and modern prestige/studio films to deliver more realistic portrayals of trans peoples’ experiences and beliefs. This new language of the Trans New Wave serves to create a more accurate and profound …

A Qualitative Analysis Of Hospital Nurses' Experiences During The Covid-19 Pandemic Through The Lens Of The Demand-Control-Support Model, Alisha Garner

Honors Undergraduate Theses

Positive social support, realistic job demand, and appropriate levels of control over their responsibilities can mitigate empathy fatigue and burnout among nurses, increase quality care for patients, and lay the foundation for teams to embrace challenges during crises. The COVID-19 pandemic stretched nurses in all these areas, leading many nurses to contemplate changing fields. Failure to address and embrace the difficulties that nurses face during such crises can result in loss of nurses and impact the entire healthcare industry.

The present study used one-to-one interviews to glean insider perspectives of changes in job demand, control, and support nurses experienced as …

Exploring Career Development Pathways In Postsecondary Film Studies Programs, Cesare Giovanni Fabietti

Honors Undergraduate Theses

This study sought to determine what factors could impact career development pathways for postsecondary film studies through survey research. The selected determining factors that offered eventual success as a filmmaking professional were students' personality characteristics and unique, innate abilities. The survey questions polled film study educators whose primary contact with film students was at college-level classrooms and could offer significant opinions about the factors measured. Only those educators with demographic characteristics that dealt with actual filmmaking procedures of production and post-production gave a measurable statistical result related to a single dependent variable. The differentiator between filmmaking disciplines was distinguished by …

A Fall From Grace: The Rising Rate Of Attorneys With Substance Abuse Disorders, Chemical Dependencies And Addictions, Amy M. Yost

Honors Undergraduate Theses

This thesis is a continuation of research and scholarly writing that the author completed for a published article that appeared in Volume 5 of the University of Central Florida Undergraduate Law Journal, Spring 2022. The rising rate of attorneys with a self-reported substance abuse disorder, chemical or alcohol dependency, as the data reveals, is the highest in our country’s history. Although the notion of attorney addictions and dependency issues may come as a surprise to those outside of the legal community, these issues are not breaking news. Rather, the data has been slowly emerging due to the increasing number of …

Spies, Sanctions, And Single-Party States: How American Sanctions Influence Intelligence Operations, Anthony J. Anta

Honors Undergraduate Theses

States have a diverse and unique set of available mechanisms to deploy when seeking to interact in the international community. Economic sanctions have long been one such tool available for states looking to coerce or incentivize a change in the behavior of another state. Likewise, states have historically sought to influence and gain unknown knowledge on another state or actor. Covert intelligence operations have changed forms, mechanisms, and techniques, especially since the expansive advancements in technology in the 21^st century. This paper seeks to understand the influence that economic sanctions have on the ability for single-party states to conduct …

Characteristics Of Covid-19 Vaccine-Hesitant Ucf College Students And Potential Avenues For Increasing Vaccination Rates, Justin A. Barthel

Honors Undergraduate Theses

The COVID-19 pandemic has been an ongoing disaster that has devasted millions of lives. With the development of COVID-19 vaccines in late 2020, there was a potential for populations to gain artificial active immunity in order to prevent future outbreaks. However, despite successful clinical trials, millions of citizens have been hesitant to receive the COVID-19 vaccines (Khubchandani et al., 2021). Demographics of the most prominent US vaccine-hesitant populations consist of ethnic/racial minorities and Republicans groups (Khubchandani et al., 2021). Little information is known about COVID-19 vaccine hesitancy in colleges and universities. Colleges provide an elevated risk for infection through their …

Terror Management Theory During Covid-19: Individual Differences In Death Anxiety Defenses, Nicole L. Harkrider

Honors Undergraduate Theses

The present study seeks to determine the relationship between Terror Management Theory (TMT) and various measures of existential anxiety, future consciousness, and future-oriented thinking. By using TMT as a theoretical construct, a scale was devised to measure participants’ protective behaviors relating to the COVID-19 pandemic. Three other scales were utilized, including Lalot’s Future Consciousness Scale (FCS), Strathman’s Consideration of Future Consequences Scale (CFCS), and Weems’ Existential Anxiety Questionnaire (EAQ). The scales were combined into one composite survey along with demographic questions. 315 participants were then administered the collection of scales via an only survey platform. Results indicated strong significant correlations …

Relationship Between Video Games And Recovery From Work: A Comparison Of Different Genres And Leisure Activities, Jessica A. Gass

Honors Undergraduate Theses

Work stress can have a negative impact for both individuals and organizations, warranting research on how to recover from it. This research analyzes how the relationship between video games and work recovery differs depending on the genre of the video game played. In addition, these relationships are compared against the relationships between the recovery experiences and other leisure activities. Participants were asked to provide information on how often they play video games and engage in other leisure activities. In addition, two different measures of the four components of work recovery (psychological detachment from work, relaxation, mastery experiences, and control) were …

Voting Trends In Immigrant Women To The United States, Enia Levis

Honors Undergraduate Theses

The aim of this paper is to explore and explain the relationship between various cultural and societal factors on how immigrant women to the U.S. vote. There is a growing amount of research on the voting habits of both women, and immigrants. This paper seeks to understand the voting habits of individuals who identify with both categories. This thesis utilizes public opinion data from the 2018 General Social Survey to discover if there is a relationship between country of origin in addition to gender, and if the respondent voted for Trump or Clinton in the 2016 presidential election. My theory …

A Novel Drug To Induce Apoptosis In Advanced Prostate Cancer Cells, Parshva A. Sanghvi

Honors Undergraduate Theses

Prostate cancer is one of the leading causes of death for men in America as approximately 1 in 41 men will have prostate cancer. In this research, we focus on enzalutamide-resistant prostate cancer cells as cell resistance to enzalutamide is a prevalent obstacle in treating prostate cancer. We tested a novel compound library at different doses and observed each compound's efficacy in inducing apoptosis in enzalutamide-resistant cells. Furthermore, we analyzed the mechanism by which apoptosis was induced in compounds that showed a high efficacy at lower doses. Overall, we found that Darapladib shows promising results in treating cells that have …

Sacrificing Sisters: Nurses' Psychological Trauma From The First World War, 1914-1918, Kayla Campana

Electronic Theses and Dissertations, 2020-2023

This thesis examines psychological war trauma nurses experienced during the First World War. Psychological war trauma, or shell shock, as it was commonly known during the war, has largely been identified as a male affliction. In this thesis, I demonstrate that women too, suffered trauma and we can better understand nurses' trauma by applying some of the same analytical techniques that scholars have previously used to examine male combatant trauma. Moreover, I analyze the ways in which contemporary actors, including medical professionals and the public, imagined female trauma, specifically the way nurses' psychological trauma could be understood and articulated. Additionally, …

In The Attic Of A Barn, Hunter Pylant

Electronic Theses and Dissertations, 2020-2023

I create wooden and metal sculptures that are abstractions of old memories that examine, celebrate, and embody my rural culture, upbringing, and heritage. I aim to honor my family's memory and keep their passion for craft alive through working with the tools that have been passed down from them. When I find myself struggling in life I always look to my personal history to find answers. I am reminded of my family's rural and military backgrounds and of the tradespeople from my family: carpenters, blacksmiths, farmers, and soldiers. Through their chosen trades and tools, generations from my family were able …

Crossed: Strength In Unity And Connection, Dillon Williams

Electronic Theses and Dissertations, 2020-2023

It is only through the strength of bonds that we can overcome evil. In Crossed, these bonds are tested as Calum and Dmitri are forced to duel for their lives. The film explores the themes of indoctrination, belief, the power of friendship, and never giving up on the people you care about. The accompanying paper explores how these themes are integral to who we are. I then explore the process of producing animation utilizing cutting-edge mediums and how these mediums can allow us to create animation in an entirely new way.

To The Moon And Back: The Impact Of Moon Rocks On The Historical Legacy Of Nasa's Apollo Program, Emily Strickland

Electronic Theses and Dissertations, 2020-2023

Most would say that the pinnacle of the Space Race was when the United States landed on the Moon. Besides the countless videos and images, what is the proof that the U.S. was there? Moon rocks are tangible evidence that the U.S. was on the Moon. Once the moon rocks came to Earth, they were studied, distributed, and displayed. The goal of this research is to examine the displays and narratives of the Apollo lunar samples. Understanding where and how the rocks ended up in their earthly homes around the country allows for analysis of the historical and cultural impacts …

"We're Not Just Well Suited, We Are Ethically Obligated!": Reimagining Technical And Professional Communication Pedagogy As Advocacy Against Discriminatory Digital Technologies, Anshare Antoine

Electronic Theses and Dissertations, 2020-2023

This dissertation expands on scholarship that examines efforts at incorporating a social justice framework into pedagogy, specifically, the role of technical and professional communication (TPC) faculty in addressing discriminatory digital technologies within a social-justice-oriented tech ethics pedagogy. I observe that despite the thousands of computer technology students who graduate from their programs every year in the US with the latest training, there seems to be no change to the adverse tech culture that produces discriminatory and racist work environments and digital technologies. The implication is that computer technology programs may not be prioritizing a tech ethics pedagogy that supports addressing …

Eden Enflamed: An Examination Of The Self Through Fantastical Figures, Forrest Wilson

Electronic Theses and Dissertations, 2020-2023

This thesis is an exploration of the reciprocal relationship between my identity and my work as an artist. As someone who identifies as queer and from a young age felt unloved and unwelcome, my work provides space for validation and empowerment. I utilize elements of fantasy and symbolism to explore the ever-expanding possibilities of allegory and queer figuration. Through my usage of portraiture and personal symbolism as well as my reinterpretations of Christian religious motifs, Greek mythology, and Mannerist art, I transform existing narratives to depict a multitude of characters that my work allows me to embody. In opening myself …

Improving Urban Resilience And Sustainability Via Multi-Scale Urban Food-Energy-Water-Waste Nexus Analysis, Andrea Valencia Marin

Electronic Theses and Dissertations, 2020-2023

Urban sustainable development requires an in-depth and holistic understanding of the complex Food-Energy-Water-Waste (FEWW) nexus facing population growth, climate change, economic development, and pollution control. Following the United Nations (UN) 17 Sustainable Development Goals (SDGs), goal 11 aims for sustainable cities and communities to be resilient, sustainable, and safe cities to achieve social, economic, and environmental sustainability. Explicitly, SDG target 11.3 concentrates on inclusive and sustainable urbanization for sustainable planning and management. As the UN Food System program aims for inclusive, sustainable, and resilient network, promoting sustainable food systems becomes a necessity to echo social, economic, and environmental sustainability. The …

Addressing Human-Centered Artificial Intelligence: Fair Data Generation And Classification And Analyzing Algorithmic Curation In Social Media, Amirarsalan Rajabi

Electronic Theses and Dissertations, 2020-2023

With the growing impact of artificial intelligence, the topic of fairness in AI has received increasing attention. Artificial intelligence is observed to have caused unanticipated negative consequences. In this dissertation, we address two critical aspects regarding human-centered artificial intelligence (HCAI), a new paradigm for developing artificial intelligence that is ethical, fair, and helps to improve the human condition. In the first part of this dissertation, we investigate the effect that AI curation of contents by social media platforms has on an online discussions, by studying a polarized discussion in the Twitter network. We then develop a network communication model that …

The Direct And Indirect Effects Of Strategic Displacement On Territorial Control In Conventional Civil War, Jennifer Hudson

Electronic Theses and Dissertations, 2020-2023

Which strategies contribute towards a belligerent's ability to shift territorial control in its favor more quickly than others? This dissertation advances a theory of territorial control dynamics in conventional civil war that places the civilian population at the center of the analysis. Existing scholarship explaining territorial control in conventional civil war has emphasized the role of relative military capabilities, direct military confrontations aimed at territorial conquest, and the existence of established zones of control, with civilians generally residing in areas clearly dominated by one party or another, not in contested areas. As such, theory holds that this makes the civilian …

Multiomic Hypotheses Underlying Behavioral Manipulation Of Camponotus Floridanus Ants By Ophiocordyceps Camponoti-Floridani Fungi, Ian Will

Electronic Theses and Dissertations, 2020-2023

Parasitic manipulation of host behavior lies at the intersection of disease, animal behavior, and coevolutionary processes. In many of these interactions, the underpinning biology is brought into sharp focus as they are obligate relationships, under strong selection to bring about specific changes in host behavior that determine if the parasite will transmit or die. However, experimental and molecular techniques to understand these interactions are still developing and identification of the mechanisms of manipulation is a primary goal in the field. As such, we investigated host-parasite interactions between Camponotus floridanus (Florida carpenter ant) and Ophiocordyceps camponoti-floridani (Florida zombie ant fungus) from …

The Effect Of Audiovisual And Written Interactivity On Teacher-Candidates' Application Of Instructional Support Practices For English Learners In An Online Tesol Course, Sophie Cuocci

Electronic Theses and Dissertations, 2020-2023

With the increased number of English learners in the United States, teacher candidates need to be prepared to address their needs in their future classrooms. Teacher preparation programs around the nation are continuously exploring solutions to better develop teacher candidates' skills. Simultaneously, the rise in popularity of online education has pushed universities to identify and integrate technology tools which best promote students' learning. This study, connecting both challenges, aims to identify which type of interactivity promoted by technology, in an undergraduate online teaching English for speakers of other languages (TESOL) course, most benefits pre-service teachers in their ability to apply …

Note To Survivors: An Analysis Of Suicide Discourse On Suicide Noted And The Figured World Of Suicide, Breahannah Hilaire

Electronic Theses and Dissertations, 2020-2023

The purpose of this discourse analytic study was to explore and examine suicide attempt survivors' suicidal discourse. Although there is robust knowledge and quantitative research regarding suicidal ideation and suicide attempts, qualitative research on this population could help to expand what is known about and what can help to prevent future suicide attempts. Often, the research on suicidal ideation and attempts have focused on prevention, intervention, and behavioral risk factors. Prior research concentrates on suicide risk and protective factors, yet little is written about the basis and origin of suicidal ideation and behavior among adolescents. Further, few of these studies …

Investigating Group Differences Of Mental Health Service Use (Tele-Mental Health, Face-To-Face Counseling, And No Counseling) On Psychological Openness, Levels Of Computer Self-Efficacy, And Coping Behavior In Young Adults During Covid-19, Lea Herbert

Electronic Theses and Dissertations, 2020-2023

Given the severity and prevalence of mental health concerns among young adults, universities and community clinics have been increasingly invested in improving counseling utilization. In addition, the COVID-19 pandemic has forced the development of online therapies. Although the availability of online therapies has increased, the process outcomes of actual service users remain unclear. The Theory of Planned Behavior was used to guide the examination of young adults' use of mental health services, and explore group differences in psychological openness, coping, and computer efficacy based on counseling modality. A total of 248 college-aged participants with three help seeking behaviors (tele-mental health …

Financial Sustainability Of Florida Cities: Comparative, Retrospective Modeling For Prospective Municipal Financial Health, Terry Henley

Electronic Theses and Dissertations, 2020-2023

The Great Recession produced rising debt, deficits, and exposed vulnerabilities for municipalities in a globalist economy. The two-month COVID recession in 2020 accelerated these burdens; a lagging downturn recently added pressures of reduced economic activity, record inflation, and rising costs in 2022. This dissertation studies how local financial sustainability (FS) and financial condition (FC) approaches can work in concert towards a set of indicators with internal and external categorization to explain municipal financial health (MFH). Unassigned fund balance plus select formal stabilizations measure MFH, are conceptually supported in having retrospective (FC) and prospective (FS) value as an intergenerational resource and …

Compulsory Conformity In Modern Japanese Culture: An Exploration Of Asexuality In The Works Of Murata Sayaka, Kawakami Mieko, And Kamatani Yuki, Nicholas Colecio

Electronic Theses and Dissertations, 2020-2023

This thesis investigates the representation of asexual individuals in the works of Murata Sayaka, Kawakami Mieko, and Kamatani Yuki, all of whom are contemporary Japanese writers that portray near–suffocating social environments in their depictions of modern-day Japan. Their texts illustrate the augmented demands Japanese society places upon a cross-section of asexual and neurodivergent individuals. Despite the thematic and character–related similarities in their works, I argue that each author presents a unique interpretation of how these asexual individuals interact with—and try to integrate into—wider Japanese society and mainstream culture. Murata's texts demonstrate an unapologetically radical separatism by invoking an idealized queer …

Development Of An Hipsc-Cortical Neuron Long-Term Potentiation Model And Its Application To Alzheimer's Disease Modeling And Drug Evaluation, Kaveena Autar

Electronic Theses and Dissertations, 2020-2023

Alzheimer's disease (AD) is commonly characterized by a loss of cognitive function due to the deterioration of neuronal synapses from the presence of senile amyloid beta-42 (Aß42) plaques. Evaluating cognitive deficits caused by Aß42 using human cortical neurons poses a challenge due to sourcing difficulties, and the use of animal models to assess drug efficacy creates biological hurdles from lack of species translatability. Recent advances in induced-pluripotent stem cell technology have enabled the development of mature, human-based cortical neuron models. The development of an hiPSC-cortical neuron differentiation protocol facilitates the exploration of disease onset and functional analysis from a patient-derived …

Patterned Liquid Crystal Devices For Near-Eye Displays, Kun Yin

Electronic Theses and Dissertations, 2020-2023

As a promising next-generation display, augmented reality (AR) and virtual reality (VR) have shown attractive features and attracted broad interests from both academia and industry. Currently, these near-eye displays (NEDs) have enabled numerous applications, ranging from education, medical, entertainment, to engineering, with the help of compact and functional patterned liquid crystal (LC) devices. The interplay between LC patterns and NEDs stimulates the development of novel LC devices with unique surface alignments and volume structures, which in turn feedback to achieve more compact and versatile NEDs. This dissertation will focus on the patterned LC with applications in NEDs. Firstly, we propose …

A Critical Intersectional Analysis Of Black Doulas' Experiences In Maternal Healthcare, Emely Matos

Electronic Theses and Dissertations, 2020-2023

According to the U.S. Centers for Disease Control and Prevention (CDC), maternal death ratios are severely racially stratified as African American women face the most significant risk. Currently, Black women are four times more likely to die from pregnancy-related death in the United States than white women. Race disparities in maternal health outcomes may be exacerbated by the Covid-19 pandemic as preliminary research suggests that the pandemic's disproportionate impact on Black communities and existing concerns about Black women's medical treatment may indicate an increase in mortality within the next few years. Racial health disparities reflect the nation's flawed maternal healthcare …

Spectrally-Based Color Calibration Of Microscopes For Birefringence Analysis, Olivia Feild

Electronic Theses and Dissertations, 2020-2023

The analysis of colors is omnipresent in forensics. While their use for macroscopic evidence such as soil sees a large amount of research, their correct handling is more challenging when observed under a microscope. Either for hairs or textile fibers, their color (from melanin, dyes or for birefringence analysis) is crucial in being able to compare between fibers found at a crime scene. Typically, color is quantified using a color space, such as RGB, XYZ, L*a*b*, and L*u*v*. Unfortunately, color is very subjective and often difficult to quantify accurately, even using digital detectors. Finding true matches of colors has been …