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D&D&U&G: Uses And Gratifications Theory And Dungeons & Dragons, Ariana Ferrante

Electronic Theses and Dissertations, 2020-2023

Given the growing popularity of the tabletop role-playing game Dungeons & Dragons, or D&D, this thesis study applied the Uses and Gratifications theory to determine what players of the game get from engagement with this particular, previously overlooked form of entertainment media. Additionally, this research sought to determine whether these discovered gratifications overlapped at all with perceived similar media, specifically massive multiplayer online roleplaying games, MMORPGs, and social media. A series of in-depth, semi-structured interviews designed to elicit relevant responses were conducted with 14 respondents, followed by a thematic analysis to determine gratifications. The qualitative analysis determined a set of …

Machine Learning In Fiber Optics, Xiaowen Hu

Electronic Theses and Dissertations, 2020-2023

Recent burgeoning machine learning has revolutionized our ways of looking at the world. Being extraordinarily good at pattern recognition, machine learning has been widely applied to many fields to solve challenging problems. This dissertation demonstrates the applications of machine learning on scanning-free fiber-optic imaging systems (FOISs), and on the design of anti-resonant fibers. In the first part, we propose a semi-supervised learning framework called the adaptive inverse mapping (AIP) to stabilize the imaging performance through multimode fibers (MMFs). We show that if the state of the MMF is traced closely, the output images can be used as probes to correct …

Elementary Pre-Service Teacher Educators' Digital Writing Knowledge And Practices: A Qualitative Case Study, Kaira Kelly-Howard

Electronic Theses and Dissertations, 2020-2023

Because preservice teachers will be tasked with the responsibility of preparing their future students for effective communication and engagement in our global society, the experiences and practices related to digital writing that preservice teachers engage in before they begin their practice as full-time educators is critical to their professional development. This qualitative case study investigated two research questions, "How do teacher educators describe their technological, pedagogical, and content knowledge of digital writing?" and "How is teacher educators' knowledge of digital writing practices evident in their teaching?" This study took place at a large university in the Southeastern United States. Documents, …

Improving The Performance And Durability Of Metal Contacts In Crystalline Silicon Solar Cells Using Advanced Characterization, Nafis Iqbal

Electronic Theses and Dissertations, 2020-2023

Solar energy is one of the fastest growing forms of energy generation due to its low cost, lack of emissions, minimal maintenance, and excellent durability. However, like any other technology, it is also not free from defects and degradation, which limit its performance in the real world. Most of the degradation is related to metal contacts, which also happens to be one of the most expensive items in manufacturing, comprising almost half of the cost of converting a silicon wafer into a photovoltaic (PV) cell. Therefore, studying contact degradation to make them reliable and free of defects is the key …

Ground Penetrating Radar And Public Archaeology At Eastonville Memorial Gardens Cemetery, Richard Ott

Electronic Theses and Dissertations, 2020-2023

This thesis explores the intersection of geophysical prospection methods such as ground penetrating radar (GPR) and public archaeology through a case study with the descendant community of Eatonville Memorial Gardens, an African American cemetery located in Central Florida. This moves beyond traditional uses of GPR, such as focusing on locating unmarked burials by engaging the descendant community in each stage of the research project. This expanded focus is advocated for because cemeteries serve as ancestral landscapes providing such communities with a sense of place and history. The maintenance and care of such places often reflect the same social conditions affecting …

Examining The Lived Experiences Of Mothers' And Maternal Grandmothers' Co-Caregiving For An Elementary-Aged Child With Asd: A Phenomenological Study, Chelsea Pierce

Electronic Theses and Dissertations, 2020-2023

Children with Autism Spectrum Disorder (ASD) often require additional support, compared to their neurotypical peers. Caregivers of individuals with ASD frequently report mental health impacts including high stress, as well as the need for familial support. While literature exists around grandparents raising children with ASD, the researcher was unable to identify studies regarding the complex care relationship between mothers and maternal grandmothers as co-caregivers for an elementary-aged child with ASD. Therefore, the researcher conducted a phenomenological study to contribute to the literature on the experiences of mothers and maternal grandmothers as co-caregivers for an elementary-aged child with ASD. The researcher …

Automation, Take The Wheel: An Examination Of Factors Influencing Trust In Automated Driver Assist Technologies, James Ferraro

Electronic Theses and Dissertations, 2020-2023

Driving technology has progressed significantly since the introduction of anti-lock braking and cruise control decades ago. Current driver assist features can alert drivers of oncoming vehicles and even take control to keep the vehicle centered within its lane. The level of trust that people place in automation can impact how they monitor and accept these automated systems. Previous research has shown several performance outcomes associated with improper calibrations of trust in automation. However, there is still a need to examine trust in the context of advanced driving technologies. Research has yet to sufficiently investigate factors influencing trust in assistive driving …

2d Animation Of The 21st Century: The Digital Age, James Chambless

Electronic Theses and Dissertations, 2020-2023

My thesis project, entitled The Curse Breaker, is a personal and career venture studying the medium of 2D animation while battling my struggle with cigarette addiction. I researched and applied symbolism and narrative strategies while building an impactful hero narrative. Joseph Campbell's The Hero with a Thousand Faces provided insight into the monomyth and hero archetypes. Character and environment designs implemented symbolism as a driving focus of my thesis and fueled the semantic interpretation needed to successfully communicate my struggle with the audience in a non-verbal fashion. The language of cinematography aided in the effectiveness of my thesis film. The …

Investigating The Relationship Between The Microbiome And Neuroactive Metabolites In Huntington Disease Model Mice, Christian Millot

Electronic Theses and Dissertations, 2020-2023

Huntington Disease (HD) is an autosomal dominant neurodegenerative disorder caused by a trinucleotide repeat expansion mutation in the huntingtin (HTT) gene. HD is characterized by neurological symptoms, including motor, cognitive, and psychiatric decline. A non-neurological symptom, metabolic dysfunction, is also common in HD and can cause weight change, a feature recapitulated in HD mice. There is a need for a better understanding of the weight changes associated with HD, because patients with a higher body mass index show slower disease progression. Our lab has shown that metabolic dysfunction in HD mice is the result of a disrupted circadian feeding rhythm …

Investigation Of Realism In Facial Characteristics And Anthropomorphic Language In The Design Of Multimedia Instruction, Ecem Olcum

Electronic Theses and Dissertations, 2020-2023

Emotional design elements have recently been added to the research in cognitive load and multimedia learning (Um et al., 2012). One aspect of eliciting positive emotions is to use anthropomorphic design, which has been found to increase learning performance (Um et al., 2012; Plass et al., 2014; Park et al., 2015; Schneider et al., 2018). The current research aimed to investigate three design factors in three studies: anthropomorphism in verbal and visual design, single-frame or multi-frame illustrations, and realism of the anthropomorphic visual design. The first study confirmed that the anthropomorphic verbal and visual materials were perceived as anthropomorphic by …

Role Of Biological Clocks In Ant Behavioral Plasticity And Parasitic Manipulation Of Ant Behavior, Biplabendu Das

Electronic Theses and Dissertations, 2020-2023

Living organisms exhibit daily rhythms as a way to anticipate predictable fluctuations in their environment. Such daily rhythmicity is the phenotypic outcome of oscillating genes and proteins, driven by an endogenous biological clock. Clock-controlled behavioral rhythms are inherently "flexible" since their phase, amplitude, and period can change throughout an animal's life hallmarked by changes in so-called chronotype. How this inherent plasticity of clock-controlled rhythms is linked to plasticity of behavior is still an open question in biology. Characterizing the various mechanistic links between plasticity of the animal clock and behavioral state will not only shed light on the molecular underpinnings …

Killing Two Birds With One Stone: An Examination Of The Role Of Three-Dimensional Energy In The Relationship Between Health Behaviors And Job Performance., Nina Steigerwald

Electronic Theses and Dissertations, 2020-2023

The positive effects of health behaviors on job performance have been reported. Specifically, there is evidence to suggest that getting adequate quantity and quality sleep, staying physically active, and following a nutritious diet, are linked to enhanced functioning and work-related outcomes. Although some studies have examined the role of energy in relation to health behaviors and performance, research looking at energy as an underlying mechanism in the health behaviors – performance link is both scarce and fragmented. The present study examines the role of energy as a potential mediator, devoting particular attention to its emotional, mental, and physical component. Using …

Non-Invasive Detection Of Elevated Intracranial Pressure Using Spontaneous Tympanic Membrane Pulsation, Rajkumar Dhar

Electronic Theses and Dissertations, 2020-2023

Monitoring intracranial pressure (ICP) is a standard diagnostic tool for various neurological conditions such as head injury, ruptured aneurysms, intracerebral and intracranial hemorrhage, and hydrocephalus. Currently, ICP monitoring relies on invasive pressure measurements. These include intraventricular catheter, subdural screw, epidural sensor, and lumbar puncture. Invasive methods pose the risk of infection and hemorrhage, are expensive, and require special clinical skills. A noninvasive method that is reliable, simple to use, low-cost, and provides easily interpretable results can help avoid the complications associated with the invasive methods. This study proposes a novel method for noninvasive ICP monitoring using tympanic membrane pulsation (TMp). …

Not All Influence Is Born Equal: On The Effects Of Various Types Of Behavioral Influence Relationships On Social Media, Chathurani Senevirathna

Electronic Theses and Dissertations, 2020-2023

Typically, online social influence is analyzed using a single metric approach. However, social influence is not monolithic; different users exercise different influences in different ways, and influence is correlated with the user and content-specific attributes. One such attribute could be whether the action is an initiation of a new post, a contribution to a post, or a sharing of an existing post. Thus, this dissertation uses this platform-independent action classification and models the influence as multiple entities and examines social networks through the perspective of behavioral influence propagation. Two empirical studies are present in this dissertation. The first study presents …

Development Of A Dual-Mode Cmos Microelectrode Array For The Simultaneous Study Of Electrochemical And Electrophysiological Activities Of The Brain, Geoffrey Mulberry

Electronic Theses and Dissertations, 2020-2023

Medical diagnostic devices are in high demand due to increasing cases of neurodegenerative diseases in the aging population and pandemic outbreaks in our increasingly connected global community. Devices capable of detecting the presence of a disease in its early stages can have dramatic impacts on how it can be treated or eliminated. High cost and limited accessibility to diagnostic tools are the main barriers preventing potential patients from receiving a timely disease diagnosis. This dissertation presents several devices that are aimed at providing higher quality medical diagnostics at a low cost. Brain function is commonly studied with systems detecting the …

Leveraging Human-Centered Insights And Vision Transformers To Understand And Detect Online Risks In Teens' Private Social Media Conversations On Instagram, Joshua Gracie

Electronic Theses and Dissertations, 2020-2023

With the growing ubiquity of the internet and internet enabled devices, the issue of online risk and the need for safety measures against such risks has grown paramount. Many researchers have analyzed the scope and characteristics of online risk, especially with respect to demographics, yet few have studied the risky media itself. This work sets out to move the conversation from surveys and interviews to content analysis and automation through a comprehensive thematic analysis of online multi-media risks (images and videos) sent to and from teens in private messages on Instagram. These messages, along with demographic information such as age …

Multivariate Cognitive Walkthrough Of Qubitvr: An Educational Quantum Computing, Virtual Reality Application, Pauline Johnson

Electronic Theses and Dissertations, 2020-2023

Quantum computing is a promising field but understanding how it works can be challenging for a beginner. There are also not many educational resources to visualize and learn about quantum computing. To advance knowledge in this area, we have created QubitVR, which employs a Bloch sphere representation of a qubit, and supports trajectory visualizations and state equations in a virtual reality (VR) setting. We also conducted a multivariate cognitive walkthrough with subject matter experts (SMEs) on QubitVR to assess the effectiveness of trajectory visualizations and state equations in learning about quantum gates. The results were that trajectory visualizations aided users …

Algorithms For The Detection Of Resolved And Unresolved Targets In The Infrared Bands, Bruce Mcintosh

Electronic Theses and Dissertations, 2020-2023

This dissertation proposes algorithms for the detection of both resolved and unresolved targets in the infrared bands. Recent breakthroughs in deep learning have spurred major advancements in computer vision, but most of the attention and progress has been focused on RGB imagery from the visual band. The infrared bands such as Long Wave Infrared (LWIR), Medium Wave Infrared (MWIR), Short Wave Infrared (SWIR) and Near Infrared (NIR) each respond differently to physical phenomena, providing information that can be used to better understand the environment. The first task addressed is that of detecting vehicles in heavy clutter in MWIR imagery. A …

Hymnal Of Teeth: Southern Stories Of Folk And Fey, James E. Phillips Iii

Honors Undergraduate Theses

We are the stories we tell. Folk and fairy tales are reflections of the cultures that pass them down. Contemporary literary traditions, such as the Southern Gothic and tales of magical realism, also provide unique ways of responding to concerns within our society. This thesis attempts to merge these literary traditions to create a collection of Southern folk and fairy tales. These stories vary in style from very traditional fairy tales to more modern styles of magical realism and lyrical poetry. This collection was crafted after studying an extensive reading list of novels and short story collections written by masters …

The Importance Of Emotional And Physical Safety In The Success And Development Of Public Spaces, Isabella Wilhelm

Honors Undergraduate Theses

Our day-to-day lives consist of formal and informal settlements in the built environment. As humans, we gravitate towards successful informal settlements (public spaces) to conduct activities such as socializing and recharging. Previous research has highlighted the importance of distinct factors in determining the success of public spaces. Still, research has failed to develop the foundation that makes all public places prosper. Through examining successful and unsuccessful public places through case studies, this research analyses the success and importance of our emotional and physical safety in public spaces through the presence or absence of sound, light, nature, boundaries, and order.

On Your Painted Wings, Sandra M. Ford

Honors Undergraduate Theses

The intent of this thesis is to explore historical issues of Cuban restrictions on emigration through a magical realism lens. Drawing inspiration from Cuban-American writer Ana Menéndez and Columbian writer Gabriel García Márquez, this thesis focuses on family relationships, especially how grief shapes those relationships and the people in them. The thesis approaches these issues of family, grief, and Cuban emigration by weaving a more grounded central narrative with an original fairytale.

Good Patients, Susan Mesler-Evans

Honors Undergraduate Theses

This thesis is the first 21 chapters (approximately 150 pages) of a novel, Good Patients, accompanied by a complete synopsis. Good Patients is a social satire which seeks to touch on the flaws of the American healthcare system and social media culture, and how these two intersect for many people. To prepare for writing, I spent my first semester completing a guided reading list and preparing the synopsis, both of which were approved by my thesis chair. While writing, I consulted several medical articles to make my work as accurate as possible. The novel explores the way social media …

Revealing The Black Form: Black Bodies In Nineteenth-Century French Orientalist Visual Art, Nathanael Amir Justin Lapierre

Honors Undergraduate Theses

In the nineteenth century, Orientalism functioned as a Western tool for dominating and restructuring the perception of the Orient. In France, where Orientalism found favor amongst artists, Orientalist works were produced in the literary and visual arts to inform and control the narrative about the East. Influenced by the Napoleonic imperial conquests and an increased French presence in the East, Orientalism became an integral movement in the French visual arts. The relationship between France and the Orient was one of power and domination, which was mirrored in that between the French and the Blacks.

As a part of the Western …

The Effect Of Anti-Aging Treatment On Expression Of Aging Markers In A Mouse Model Of Huntington Disease, Mary Isabelle E. Guerra

Honors Undergraduate Theses

Huntington disease (HD) is a fatal neurodegenerative disease caused by CAG tract expansion in the huntingtin (HTT) gene, which results in production of mutant huntingtin (mtHTT) protein. Although mtHTT is expressed throughout life, onset of HD symptoms typically begins in mid-life, around 35 to 50 years of age. Characteristic HD symptoms include motor, cognitive, and psychiatric abnormalities. The emergence of symptoms in adulthood suggests that aging may play a role in HD pathogenesis. Furthermore, markers of accelerated aging can be observed in HD patients, including telomere attrition, epigenetic alterations, and mitochondrial dysfunction. Our lab has previously observed that …

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 …

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 …

A Systematic Review And Meta-Analysis Of The Relationship Between The Creb Protein's Neuroplastic Functions And The Implications In Neurodegenerative Diseases: A Possible Link Between Synaptic Plasticity And Neurodegenerative Diseases, Mani Sarmast

Honors Undergraduate Theses

In this two-part study, I investigated whether the cyclic-adenosine monophosphate response element-binding (CREB) protein has the potential to be clinically modulated as a therapeutic target for the treatment of neurodegenerative diseases. Part one consisted of a systematic review that was conducted on select articles gathered through a stepwise method to explore (1) the relationship between diseased, neurodegenerative brains and levels of active, phosphorylated CREB (pCREB), (2) increased activation of CREB as a treatment for neurodegenerative symptoms, and (3) a potential therapeutic drug for neurodegenerative diseases that can target CREB signaling. The results of the systematic review showed evidence that suggested …

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 …

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.