Digital Commons Network^™

Excess Body Weight And It’S Association To Diabetes Mortality Among Florida Adults, Shivanie M. Sharma

High Impact Practices Student Showcase Fall 2023

“Excess Body Weight and Its Association to Diabetes Mortality” is a topic that has been highly studied and researched. However, there has yet been a study that looks at excess body weight and its association to Diabetes Mortality among Florida Adults. Specifically, by utilizing data from the Florida Health Charts. This includes the analyzation by Person (Florida Blacks versus Whites), Place (Florida counties), and Time (rate of diabetes mortality though the years in Florida). This study further provides information on the idea of the “obesity paradox.” But, it also sheds light on the implications and limitations based on previous epidemiological …

The Effects Of Social Media, Milo Rasmussen

High Impact Practices Student Showcase Fall 2023

In an ever evolving era of technology, the invention of social media has seen a profound impact on individual lives as it has become increasingly accessible to larger swaths of people. Platforms such as Instagram, Facebook and Twitter (X) have enabled a sense of global connection, connecting people from all around the world. With this relatively recent invention that influences the daily lives of many people, one such population that we will delve a little more into is the consequences and affects that using social media has on the mental health/ wellbeing of people. This poster aims to understand and …

Shepherd's Hope, Rory J. Fall

High Impact Practices Student Showcase Fall 2023

I did my service learning project at a nonprofit called Shepherd’s Hope. Shepherd’s Hope works to provide free healthcare to uninsured individuals. During my time there I fulfilled the roles of the front desk. This involved me checking in and checking out patients into the online patient manager. I also helped discharge patients, giving them their paper prescriptions and notes from the doctor. While there I learned about the impact of having no insurance can have on a family, or an individual, and how stressful that can be. I also witnessed the wide range of patients that came into the …

Improving Educational Access, Quality, And Environment In Rural Intabazwe, South Africa, Divya Joshi

High Impact Practices Student Showcase Fall 2023

Despite the rapid modernization and urban development in South Africa in the 20^th and 21^st centuries, many of the country’s citizens in its rural and underdeveloped areas struggle with meeting their basic needs such as food security, sanitation, and education due to mismanagement of resources and government corruption. Through my Service-Learning Project, I aimed to try to lessen these disparities through targeting educational access, quality, and environment in the rural town of Intabazwe, South Africa. For access to education, I wanted to have a menstrual product drive since millions of South African girls miss a large part of …

Knight-Thon, Yael Litwak

High Impact Practices Student Showcase Fall 2023

Knight-Thon is something I have been passionate about since the beginning of my experience at UCF. I discovered Knight-Thon through my sister, who had been involved during her college years, and soon followed her footsteps to become involved. I discovered this passion through my sorority's team and am now serving on an Impact Team to further my time, support and involvement in Knight-Thon. I have learned so much about the operations, behind the scenes with the Orlando Health Arnold Palmer Hospital for Children, and working and meeting the miracle families. I have loved my time getting to further my love …

Exploring English As A Foreign Language (Efl) Saudi Arabian Teachers' Perceptions Vis-A-Vis The English Education Context In Primary And Secondary Schools, Mona Abdullah A. Al Mogeerah

Electronic Theses and Dissertations, 2020-2023

The education system in the Kingdom of Saudi Arabia is given a great deal of attention by the government as it is keen to provide an educational system that caters to teacher and student needs. Because English has the potential to provide access to resources that may facilitate advancement in science and technology, it is difficult to deny or underestimate the importance of the English language in Saudi Arabia. Despite the history of EFL teaching and resources allocated to the teaching of English in Arabia, the quality of Saudi students' English language skills has raised many concerns. Saudi students currently …

Body-Image Distress In Breast Cancer Survivors And Their Evaluation Of Medical Tattooing Following Surgery, Miranda Proctor

Graduate Thesis and Dissertation 2023-2024

A review of the literature reveals a high incidence of body-image distress among breast cancer survivors who have undergone surgery, which is a natural response to the significant changes in their appearance. Reconstructive surgery, utilizing implants or flaps, may be employed to restore breast size and shape. Medical tattooing can simulate the nipple-areola complex and decorative appliques can conceal scars and skin color variations. Both reconstructive surgery and medical tattoos are associated with patient-reported satisfaction, yet further research is necessary to understand their combined impact on body-image distress. To investigate this, a survey was distributed among national breast cancer support …

Deep Learning Approaches For Automatic Colorization, Super-Resolution, And Representation Of Volumetric Data, Sudarshan Devkota

Graduate Thesis and Dissertation 2023-2024

This dissertation includes a collection of studies that aim to improve the way we represent and visualize volume data. The advancement of medical imaging has revolutionized healthcare, providing crucial anatomical insights for accurate diagnosis and treatment planning. Our first study introduces an innovative technique to enhance the utility of medical images, transitioning from monochromatic scans to vivid 3D representations. It presents a framework for reference-based automatic color transfer, establishing deep semantic correspondences between a colored reference image and grayscale medical scans. This methodology extends to volumetric rendering, eliminating the need for manual intervention in parameter tuning. Next, it delves into …

Healthcare Access And Experiences Among Transgender University Students, Micah Reisner

Honors Undergraduate Theses

Background

As transgender identification rises in younger generations, it is imperative that colleges and universities account for the health and wellbeing of this growing subset of the student body. Previous research indicates that transgender populations experience unique barriers to accessing healthcare, including socioeconomic barriers and a lack of healthcare providers experienced in transgender medicine. These barriers contribute to low rates of healthcare utilization and significant health disparities in transgender populations.

Methods

A community health assessment of transgender and gender-nonconforming (TGNC) students at the University of Central Florida was conducted in order to assess: (1) students' access to and experiences with …

The Perfect Storm: Motherhood, Intimate Partner Violence, And Covid-19, Kelly Blauschild

Electronic Theses and Dissertations, 2020-2023

Intimate partner violence (IPV) is an insidious societal problem with potentially lethal ramifications. At the onset of the COVID-19 pandemic, widespread conditions and virus risk mitigation procedures like social distancing and stay-at-home orders exacerbated factors that contribute to IPV such as poverty and substance use. Though anyone can experience IPV, mothers carried unparalleled burdens in the early weeks of the COVID-19 pandemic such as increasing childcare responsibilities, growing financial difficulties, and worsening mental health, and many of these factors have been linked to experiencing IPV. The growing body of literature indicates a rise in IPV during COVID-19, but little has …

Becoming Racially Aware: A Social Process Of (Re)Constructing An Alternative White Identity, Ashley Sobke

Electronic Theses and Dissertations, 2020-2023

Structural and systemic mechanisms reinforce institutionalized racism, whiteness, and white supremacy in the United States. These mechanisms prove adaptable and resilient, shifting and changing to continuously restructure and reinforce the material reality that people experience within a racialized social order. White people's incomprehension of complicity in racism and privilege, along with color-blind ideologies, perpetuate racialized disparities resulting from this social order and render white superiority as "normal" and "universal." This underlies an often internalized sense of normative, white American identity interconnected with racism and white supremacy. In a society where many white Americans remain sheltered from and/or resistant to acknowledging …

Christian Perspectives On Natural Disasters Using A Religious Systems Approach, Lakelyn Taylor

Electronic Theses and Dissertations, 2020-2023

This study investigated how Christian beliefs and the perceived importance of practice at each level of the religious systems model may impact Protestant Christian beliefs about natural disasters and natural disaster responses. This study was conducted to address diverging trends in religious interpretations of and reactions to risk and crisis events. Participants answered a series of close- and open-ended questions via on online survey about religious beliefs and practices and their personal experiences with natural disasters and responses. Qualitative findings demonstrated an overarching Christian ethic underlying participants' experiences and responses. Most comments from participants mentioned individual and micro level actions …

Implement “Biographical Disruption” As An Anchor For Critical Reflection In Online Learning, Christopher J. Cachia

Teaching Online Pedagogical Repository

A term first coined by Bury (1982) to describe chronic illness as an embodied break with the experience of everyday life, biographical disruption considers the knowledge that underpins one’s experiences. The following strategy captures how biographical disruption may be implemented as an anchor for (shared) reflection in the online learning environment, including reflection on both content and the online learning process itself. This anchor, coupled with the DEAL framework for critical reflection (Ash & Clayton, 2009), has been utilized as part of an engaging, integral, and powerful opportunity for student discussion and reflection.

Exploring Population Structure And Diversity Across Time In Population Of American Flamingos (Phoenicopterus Ruber), Jessica Folsom

Electronic Theses and Dissertations, 2020-2023

Dispersal and connectivity within a population often promotes overall diversity and adaptive potential, therefore a disruption of existing patterns of connectivity by local extinction can have significant consequences for the affected species. However, the extent of these impacts on recovery is not always known. American flamingos (Phoenicopterus ruber) present an ideal opportunity to investigate how changes in gene flow influence within population diversity and genetic structure over the span of a century for a recovering population. Flamingos were highly sought-after by hunters for their meat and feathers, and as a result, the Florida population was extirpated by the beginning of …

Radioprotectant Ceria Nanoparticles Drug Delivery System To Reduce Reactive Oxygen Species Levels And Mitigate Spaceflight Osteopenia, Balaashwin Babu

Electronic Theses and Dissertations, 2020-2023

In the extreme environment of space, radiation induced health issues is a major concern. The ability to induce higher levels of free radicals and reactive oxidative species (ROS) are factors to be addressed. Ceria nanoparticles (CNPs) can provide a means to scavenge ROS through regenerative redox coupling that occurs on the surface and acts as a radioprotectant. Additionally, the defect levels in CNP can be categorized by the Ce3+/Ce4+ ratio with a high ratio indicating superoxide scavenging, a radical species with high oxidative potential. However, engineering a specialized Ce3+ NP often requires a harsh reducing agent. We hypothesized a wet-chemical …

Acute Effects Of Sprint Interval Training And Blood Flow Restriction On Neuromuscular And Muscle Function, David Gonzalez Rojas

Electronic Theses and Dissertations, 2020-2023

The purpose of this investigation was to examine the effects of continuous (CBFR) and intermittent (IBFR) blood flow restriction (BFR) applied during sprint interval training (SIT) on performance, muscle, and neuromuscular function. Fifteen men completed SIT with CBFR, IBFR, and No-BFR. Each SIT bout consisted of 2, 30-s maximal sprints on a cycle ergometer with a resistance of 7.5% of body mass. Concentric peak torque (CPT), maximal voluntary isometric contraction (MVIC) torque, and muscle thickness (MT) were measured before and after the SIT protocols during each visit. During the maximal strength assessments, surface electromyography (sEMG) was recorded and during each …

Two Essays On Esg, Natalya Bikmetova

Electronic Theses and Dissertations, 2020-2023

My dissertation studies the potential for the increased importance of Environmental, Social, and Governance (ESG) information for corporations and investors in the U.S. market. In my first essay, I examine the effect of coverage by ESG rating agencies on firm ESG performance and disclosure policy. To control for the selection in coverage, I construct a sample of firms with existing ESG ratings from some agencies and study the marginal effect of an additional coverage on a firm relative to firms that did not receive the additional coverage. I find that when firm ESG coverage intensifies, its ESG ratings improve, its …

Topographical Distribution And Morphology Of Sympathetic Postganglionic Innervation And Chronic Intermittent Hypoxia (Cih) Induced Remodeling Of The Whole Heart At Single Cell/Axon/Varicosity Scale, Ariege Bizanti

Electronic Theses and Dissertations, 2020-2023

The sympathetic nervous system is crucial for controlling multiple cardiac functions and its overactivity is associated with many cardiovascular diseases (CVD). Chronic intermittent hypoxia (CIH) is a current model for sleep apnea, which constitutes a major risk factor for CVD through sympathetic overactivity. However, a comprehensive neuroanatomical map of the sympathetic innervation of the heart is unavailable which impedes our understanding of the remodeling of this map in pathological conditions. First, we used a combination of state-of-the-art techniques, including flat-mount tissue processing, immunohistochemistry for tyrosine hydroxylase (TH, a sympathetic marker), confocal microscopy and Neurolucida 360 software to trace, digitize, and …

Two Essays On The Airbnb Market, Debanjana Dey

Electronic Theses and Dissertations, 2020-2023

This dissertation analyses the Airbnb market in Orange County, FL to provide insight on the performances of short-term vacation rentals listed on the platform. In the first essay we examine the factors affecting the demand and supply of this real estate sector before and after the Covid-19 pandemic, using occupancy, pricing and revenue models. The results identify the aspects of the Airbnb peer-to-peer sharing model that do and those that do not recover quickly after local covid restrictions are lifted. In particular, host experience, professional management, and proximity to major tourist attractions are some of the key factors that generate …

Transforming Costuming Design: Costuming For The Actor's Comfort, Lisa Evenson

Electronic Theses and Dissertations, 2020-2023

This thesis explores ways to transform costuming concepts for theatre productions that provide a more inclusive and comfortable environment for actors while still maintaining the essence of the characters they are portraying. This thesis examines theatrical bodies of work as case studies to illustrate options for incorporating costume designs that take into consideration the emotional and physical welfare of the actors. The purpose of this study is to inform theatre teachers how to create costumes that aid in psychological comfort of students regarding gender identity and age, as well as for flexibility in casting due to disproportionate gender ratios that …

The Process Is A Journey, Victoria Micaletti

Electronic Theses and Dissertations, 2020-2023

Actors are tasked with the opportunity to perform roles from multiple assorted styles of theatre performance throughout their career. How can performers best create an effective acting process that allows them to develop a pathway that is unique and dynamic across all styles to best embody the characters that they are cast as? I am seeking to refine and develop an approach that will be comprised of a series of steps which include exercises from the acting techniques of Jerzy Grotowski, Michael Chekhov, and Konstantin Stanislavski to create a character that is unique and dynamic. Through the investigation of the …

Creative Collaborations: An Arts Integrated Educational Business, Michele Perkins

Electronic Theses and Dissertations, 2020-2023

One of the main reasons I have been attracted to the world of theatre is its versatility. Theatre incorporates many other disciplines: Science, Mathematics, History, Language, Philosophy, and Psychology to name a few. I have always had daydreams about running a school program that utilizes a play as the unifying force behind the research and application of traditional academic subject. When I first started as an English teacher, I created many projects that incorporated other disciplines, such as creative writing, acting, and music. When I began teaching theatre, I began to focus solely on skills that applied to theatre. I …

Keeping The Ball Alive: The Marriage Between Sports And Acting, Giuseppe Pipicella

Electronic Theses and Dissertations, 2020-2023

This thesis examines the link between sports and theatre from the actor's perspective and concludes that these two practices should be used together to achieve optimal performance. Using context provided by great physical theatre practitioners such as Jacques LeCoq, Vsevolod Meyerhold, and Rudolf Von Laban, the candidate used his past experience as a gymnast and a soccer player, and the teachings of Timothy Gallwey's The Inner Game of Tennis, to craft a rehearsal and performance regimen for Theatre UCF's production of Paula Vogel's Indecent. This regimen included an experiment where he alternated days in which he swam to days in …

Time Of Day Effects On Maximal Effort Strength/Power And Fatigability Assessments, Justine Renziehausen

Electronic Theses and Dissertations, 2020-2023

The circadian rhythm is a 24-hour cycle present within most biological systems that is controlled by the suprachiasmatic nucleus (SCN) of the hypothalamus. The SCN is responsible for synchronizing the peripheral "clocks" present in other tissues so that all rhythms, such as heart rate, body temperature, and hormone secretion, are functioning together. As most systems experience a circadian rhythm, physical performance likely does as well. Previous studies have investigated time of day effects on maximal strength, power, and endurance performance, however, factors (e.g., sex, chronotype, age, etc.) have not clearly been distinguished. Additionally, body temperature has been suggested to be …

Theatrical Intimacy: Navigating A New Normal, Elizabeth Smith-Cortelyou

Electronic Theses and Dissertations, 2020-2023

This thesis explores theatrical intimacy choreography and coordination during current significant social shifts. Covid restrictions, keen awareness of "correctness", and a desire to "do better" have allowed protective practices like theatrical intimacy to become not only generally accepted but expected in rehearsal spaces. Using techniques such as consent-based spaces, actor disclosures, and common language acquired through training with Chelsea Pace and Laura Rikard, the founders of Theatrical Intimacy Education (TIE), I explore choreographing close relationship moments through high school productions of Jane Eyre and Footloose presented in 2021-22 at Lake Highland Preparatory in Orlando and with older BFA/MFA student actors …

Vocabulary Masks, Kim Hardiman

Journal of English Learner Education

As language instructors, we should teach vocabulary in every lesson. How can we combine L2 vocabulary with active teaching and learning techniques? In the past, language instructors taught EL to write long word lists int their notebooks. Do ELs remember these new words? Is there a better way to teach vocabulary for ELs to practice using them in authentic context? Wearing masks has become a daily activity around the world. ELs can express and share their raw emotions by writing and wearing inspirational words on their masks. Vocabulary masks will ignite salient discussions and reconnect ELs with their emotional journeys …

Ivf So White, So Medical: Digital Normativity And Algorithm Bias In Infertility On Instagram, Caitlyn M. Jarvis, Margaret M. Quinlan

Human-Machine Communication

Increasingly, women experiencing infertility are turning online to social media platforms, like Instagram, to engage with a support network and foster empathy. However, Instagram is also noted for its augmentation of White, cis, and heteronormative femininity through a process of silencing and minoritizing alternative, non-White voices. Through an inductive analysis of the most frequently used infertility hashtags, we collected and analyzed 252 Instagram posts to investigate how these algorithmic practices may socially construct the idealized IVF experience through communicating normative expectations. We identify predominant patterns of use that reinforce stratification within infertility treatments as primarily accessible to White women and …

Designing A Loving Robot: A Social Construction Analysis Of A Sex Robot Creator’S Vision, Annette Masterson

Human-Machine Communication

In 2018, one of the world’s first sex robots was released by CEO Matt McMullen and his company, RealDoll. With artificial intelligence capabilities, the Harmony model is meant to support and converse with users. Using a social construction of technology theory lens, this study develops the theory’s fourth level of analysis, emphasizing mass media’s construction abilities. A critical discourse analysis of 38 publicity interviews found a tendency to emphasize the companionship of sex robots while envisioning a future where integration is normalized, and a sentient robot is possible. As the creator, McMullen’s vision could determine the future of robotic design, …

The Evolution Of Gendered Software: Products, Scientific Reasoning, Criticism, And Tools, Victoria A. E. Kratel

Human-Machine Communication

Over the past 7 decades, gendered software has become globally established. In this theoretical distribution, I outline the evolution of gendered software. The journey of gendered software started with the raw idea fueled by Alan Turing’s imitation game in the 1950s. And only shortly thereafter, in the 1960s and 1970s, the first gendered software products like Joseph Weizenbaum’s ELIZA were developed. Thus, academia took its time to not only explore technological aspects, but to further investigate the matter of gender in the 1990s CASA-paradigm (Nass et al., 1994) and Media Equation (Reeves & Nass, 1996). As these theories reasoned the …

Do People Perceive Alexa As Gendered? A Cross-Cultural Study Of People’S Perceptions, Expectations, And Desires Of Alexa, Leopoldina Fortunati, Autumn P. Edwards, Anna Maria Manganelli, Chad Edwards, Federico De Luca

Human-Machine Communication

Mainly, the scholarly debate on Alexa has focused on sexist/anti-woman gender representations in the everyday life of many families, on a cluster of themes such as privacy, insecurity, and trust, and on the world of education and health. This paper takes another stance and explores via online survey methodology how university student respondents in two countries (the United States, n = 333; and Italy, n = 322) perceive Alexa’s image and gender, what they expect from this voice-based assistant, and how they would like Alexa to be. Results of a free association exercise showed that Alexa’s image was scarcely embodied …