Digital Commons Network^™

Application Of Trained Pod-Rbf To Interpolation In Heat Transfer And Fluid Mechanics, Rebecca A. Ashley

Honors Undergraduate Theses

To accurately model or predict future operating conditions of a system in engineering or applied mechanics, it is necessary to understand its fundamental principles. These may be the material parameters, defining dimensional characteristics, or the boundary conditions. However, there are instances when there is little to no prior knowledge of the system properties or conditions, and consequently, the problem cannot be modeled accurately. It is therefore critical to define a method that can identify the desired characteristics of the current system without accumulating extensive computation time. This thesis formulates an inverse approach using proper orthogonal decomposition (POD) with an accompanying …

Homophobia In Registered Nurses, Matthew Berry

Honors Undergraduate Theses

Homophobia plays a significant role in the treatment of individuals who identify as lesbian, gay, bisexual, or transgender (LGBT). The purpose of this study is to explore the presence of these types of negative attitudes as they present themselves in the nursing workforce. 520 registered nurses were contacted via email to partake in a survey assessing homophobic attitudes and perceptions regarding nursing care of LGBT persons. A total of 27 registered nurses responded and the resulting data were analyzed using descriptive statistics. A majority of registered nurses were female (89.3%), greater than 40 years of age (75%), white (75%), heterosexual …

Pregnant Women's Knowledge About Fetal Movement Count, Jade Hanna Bowen

Honors Undergraduate Theses

BACKGROUND: Fetal movement count (FMC) is a non-invasive tool used to evaluate fetal well-being and prevent stillbirth. FMC decrease the chances of stillbirth occurrence (Tveit et al., 2009), but in other countries, research shows that women are not taught about the benefits of FMC (Berndl, O'Connel, & Mcload, 2013). The purposes of this study were to discover 1) the knowledge of pregnant women in their third trimester about FMC and 2) sources through which women learn about FMC.

METHODOLOGY: The study is a quantitative descriptive design. An original survey consisting of 12 questions was created for the study. Inclusion criteria …

The Political Development Of Central Florida's I-4 Corridor From 1944 To 2016, Ethan M. Conkwright

Honors Undergraduate Theses

The intent of this thesis is to analyze the political development of the six counties comprising the I-4 Corridor from 1944 to 2016. The literature review will develop an understanding of realignment theory and its application to Southern and Florida politics. The data analysis will analyze Presidential, Gubernatorial and Senate Election Results from the six counties, compared with census data for each of the six counties to show voting trends at a county-level basis. U.S. Census Data from 1940 to 2010 will also be used to analyze population and population density of the region at-large, and at a countywide level, …

Crystal Healing Practices In The Western World And Beyond, Kristine D. Carlos

Honors Undergraduate Theses

Humans have been using crystals for various healing and ritual reasons for centuries. Both geographically and culturally, a diverse range of groups have turned to crystals and gemstones to address diverse needs over the millennia. While the oldest legends of crystal magic date back to the mythical ancient continent of Atlantis whose people allegedly used crystals for telepathic communication (Raphael 1985), it is believed that the crystal customs continued to perpetuate in Egypt, South America, and Tibet over subsequent centuries. Over recent decades, a renewed interest in crystals and gemstones has emerged in various New Age and mainstream contexts. In …

On Saturation Numbers Of Ramsey-Minimal Graphs, Hunter M. Davenport

Honors Undergraduate Theses

Dating back to the 1930's, Ramsey theory still intrigues many who study combinatorics. Roughly put, it makes the profound assertion that complete disorder is impossible. One view of this problem is in edge-colorings of complete graphs. For forbidden graphs H1,...,Hk and a graph G, we write G "arrows" (H₁,...,H_k) if every k-edge-coloring of G contains a monochromatic copy of H_i in color i for some i=1,2,...,k. If c is a (red, blue)-edge-coloring of G, we say c is a bad coloring if G contains no red K₃or blue K …

Exploring Diet, Physical Activity, And Self-Reported Health Status Among Individuals In The Medically Underserved Population, Kelley R. Devoe

Honors Undergraduate Theses

The primary purpose of this study is to determine if certain lifestyle and health behaviors (e.g. smoking, physical activity, diet) in the medically underserved population have any influence on particular health statuses. This study also looked to determine if these health behaviors resulted in particular medical aliments being more prevalent or specific to this community. The secondary purpose of this study aims to gain information that may help health care providers practicing in this community to earlier identify risk factors in patients before a medical problem becomes more severe, difficult and expensive to treat. A survey, adapted from the CDC's …

The Effectiveness Of Functional Movement Screening Testing In Prevention Of Anterior Cruciate Ligament Injuries In Women's Collegiate Soccer, Morgan P. Ferrara

Honors Undergraduate Theses

The Functional Movement Screen (FMS), invented in 1995, has been adopted among Division One sports programs across the country. Being a women’s soccer player at the University of Central Florida (UCF), this particular topic had been of interest for years. The FMS is a series of seven tests evaluated at the beginning and end of each season. The UCF team's preventative rehabilitation was based upon the measurements from the FMS testing. The team engaged in preventative rehabilitation three times a week. Each year of my membership, the team of 28 to 30 players had no less than two anterior cruciate …

Considering Stress In A Nursing Student Context: Pre-Admission To Pre-Graduation, Daniel M. Regner

Honors Undergraduate Theses

In moderation, stress is a normal response to a perceived challenge which can motivate an individual to perform at their best. Nursing students consistently report a significant amount of stress which has been found to be greater than their non-nursing peers. The purpose of this study is to assess the level of stress reported by second-semester freshman and sophomore students who have declared nursing as a major, compared with the level of stress experienced by junior and senior students who are enrolled in the university's nursing program. Through this comparison, a conclusion can be drawn as to the level of …

Filling The House: Engaging A Millennial Performing Arts Audience, Sarah Schreck

Honors Undergraduate Theses

The purpose of this research is to identify best practices for public relations professionals when engaging with a Millennial performing arts audience, focusing on Hon and Grunig's relationship management theory (1999) and Kent and Taylor’s theory of dialogic communication (2014) to build interactivity in a digital space. Performing arts organizations have successfully engaged with previous generations, but are facing new challenges when communicating with millennial audiences. Changing demographics have led to a stagnation and decline of performing arts attendance as the millennial generation has come of age. This massive population has new priorities for spending and consumption of entertainment, and …

Obsidian Sourcing Analysis From Chiquiuitan, Guatemala, Sutherland X. Fertig

Honors Undergraduate Theses

The intent of this thesis is to analyze obsidian artifacts from Chiquiuitan, Guatemala to see if the samples can be traced to known obsidian sources in the Maya region based on their unique chemical elements. Another aspect of this analysis is to determine the accuracy and validity of the Handheld XRF instrument on small and irregular obsidian samples. Furthermore, sourcing analysis allows researchers to acquire information about trade, exchange, and acquisition patterns of the material and gives researchers indications to prehistoric, social, and economic features.

Appreciating The Golden Hour: A Comparative Interdisciplinary Study, Taylor Tachon

Honors Undergraduate Theses

Within the health care, many medical professionals know about the critical time restraints for provisions of care within their discipline, but do not know the term "The Golden Hour". The Golden Hour is a term indicating the universal time restraint found within every area of health care and more specifically, every area of nursing. The term and concept represented by it should be recognized to better the outcomes of our patients. Although the Golden Hour typically indicates a 60-minute period of time, various settings recognize shorter and longer periods during which specific actions must be taken to assure positive patient …

Reducing The Rate Of Misdiagnosis Of Postural Orthostatic Tachycardia Syndrome, Isabelle C. Gill

Honors Undergraduate Theses

Postural orthostatic tachycardia syndrome (POTS) is a common yet frequently misdiagnosed dysautonomia characterized by a significant increase in heart rate upon standing. POTS patients experience severe fatigue, dizziness, pre-syncope, and a diminished quality of life. The intent of this thesis is to investigate factors contributing to POTS misdiagnosis and develop a proposal for improving diagnostic procedures. The first part of this thesis presents an overview of other frequently misdiagnosed conditions, providing an understanding of the basis for the diagnostic problems in POTS and methods to combat such difficulties. The second part of this thesis details a meta-analysis performed on POTS …

Esther Reed's Political Sentiments And Rhetoric During The Revolutionary War, Kennedy Harkins

Honors Undergraduate Theses

In 1780, during the final leg of the American Revolutionary War, Esther Reed penned the broadside “Sentiments of an American Woman.” It circulated in Philadelphia, persuading citizens to turn over their last dollars to the cause. Reed’s broadside called to action the women of Philadelphia; they knocked on doors, campaigned with words, and stepped firmly into the “man’s world” of politics and revolution. Reed’s words were so effective that women in cities across the colonies took to raising money as well. Using New Historicist and feminist reading strategies, this study compares and contrasts Reed’s rhetoric to Thomas Paine’s Common Sense …

The Power In Multiplying: Growth In New Religious Movements, Nicole Wrobel

Honors Undergraduate Theses

Starting in November of 2016, a documentary series aired on the original network A&E where it continues to capture the attention of thousands of viewers in America. Scientology: The Aftermath, starring the well-known King of Queens and Dancing with the Stars actress Leah Remini and former senior executive of the church of Scientology International and Sea Organization Mike Rinder, aim to reveal the "truth" that hides behind the church of Scientology. The show interviews ex-practitioners who claim their lives have been deeply impacted by the church and who want to assist in revealing the shocking stories of abuse and harassment …

Bursting The Filter Bubble: Information Literacy And Questions Of Valuation, Navigation, And Control In A Digital Landscape, Komysha Hassan

Honors Undergraduate Theses

The evolution of social media platforms and other public forums in the digital realm has created an explosion of user-generated content and data as a component of the already content-saturated digital landscape. The distributed, horizontal nature of the internet as a platform makes it difficult to ascertain value and differentiate between texts of varying validity, bias, and purpose. In addition, the internet is not an inanimate interface. As Pariser (2011) argues, content aggregators, such as Google, actively filter, personalize, and therefore limit each individual's access to information, in both range and type. This has created a crisis of information valuation …

Targeted Delivery Of A Therapeutic Protein For The Treatment Of Alzheimer's Disease, Heather Holman

Honors Undergraduate Theses

Neurodegenerative diseases such as Parkinson's disease and Alzheimer's disease are linked to mitochondrial dysfunction and the underexpression of TOM40, a protein with chaperone-like qualities that is responsible for transporting precursor proteins into the mitochondria. Overexpression of TOM40 is reported to partially restore mitochondrial dysfunction and decrease the accumulation of neurotoxic aggregates of α-synuclein. Our goal is to develop an effective method for delivery of TOM40 protein to the brain.

Previous studies have used lentiviruses to carry TOM40 into the hippocampus of α-synuclein transgenic mice. The disadvantage of lentiviral transfection is the random insertions of the target gene into the host …

How Defendant Characteristics Affect Sentencing And Conviction In The Us, Payton Kuenzli

Honors Undergraduate Theses

This research study analyzes whether or not there is any relationship between sentencing and conviction and certain defendant characteristics in the US legal system. In the midst of a time where the nation is strongly divided politically, the topic is often the center of research projects and discussions in academic journals. Specifically, this research explores the 3 characteristics- race, gender, and socioeconomic status. Within this article, multiple case studies from other journals are cited in which research and experiments have suggested that these factors do have influence on both whether or not a defendant gets convicted or for how long …

Prone Positioning In Acute Respiratory Distress Syndrome Patients, Sarah Rose H. Thornton

Honors Undergraduate Theses

Introduction: Acute respiratory distress syndrome (ARDS), seen in critically ill patients, is a disease process that affects the lungs and directly impacts a patient’s oxygenation. Despite treatment, patients often die of ARDS secondary to systemic complications. Prone positioning has been introduced as a treatment to improve the outcomes of ARDS patients. This thesis summarized and critiqued recent literature on the outcomes of prone positioning in ARDS patients.

Methodology: An initial literature search was conducted using CINAHL Plus with Text, Medline, Cochrane Database of Systematic Reviews, and US National Library of Medicine National Institutes of Health. Multiple search terms …

The Effects Of Sepsis Management Protocols On Time To Antibiotic Administration In The Emergency Department, Margaret K. Lorch

Honors Undergraduate Theses

Sepsis is one of the leading causes of death in U.S. hospitals, resulting from organ dysfunction caused by an inappropriate inflammatory reaction to an infection. Timely treatment with empiric antibiotics in the emergency department is crucial to facilitate positive patient outcomes. The Surviving Sepsis Campaign (SSC) recommends initiating empiric antibiotic therapy within one hour of presentation to the emergency department. Some emergency departments have implemented sepsis management protocols to guide care and ensure timely treatment. The purpose of this study is to determine the effect of a formal sepsis protocol in the emergency department on the time to antibiotic administration. …

Hopf Bifurcation Analysis Of Chaotic Chemical Reactor Model, Daniel Mandragona

Honors Undergraduate Theses

Bifurcations in Huang's chaotic chemical reactor system leading from simple dynamics into chaotic regimes are considered. Following the linear stability analysis, the periodic orbit resulting from a Hopf bifurcation of any of the six fixed points is constructed analytically by the method of multiple scales across successively slower time scales, and its stability is then determined by the resulting final secularity condition. Furthermore, we run numerical simulations of our chemical reactor at a particular fixed point of interest, alongside a set of parameter values that forces our system to undergo Hopf bifurcation. These numerical simulations then verify our analysis of …

Leviathan: Ontogeny Of Salvation, Faren L. Lejeune

Honors Undergraduate Theses

Wrought from clay and hardened by fire, the narrative sculptures which comprise this body of work are dualistic symbols of life’s brutality and nobility. The philosophical import of the opus is manifested through the convergence of material, process, and form—to instantiate truth and initiate analysis. In my interdisciplinary research, I have come to understand leviathan as an exceptional, universalizing symbol of life's duality and the locus of Man's potential for honorable distinction. I invoke the name in order to instigate reflection upon the concept of the world serpent as a symbolic representation of existential nuance.

A Content Analysis Of Jihadist Magazines: Theoretical Perspectives, Catalina M. Udani

Honors Undergraduate Theses

During its violent spread across the Middle East, the Islamic State of Iraq and Sham (ISIS) amassed both a local and international following in large part due to its usage of emergent media distribution. Beginning in 2014, ISIS’s Ministry of Media published an English-language magazine, Dabiq, disseminating its issues through online platforms. Dabiq and its successor Rumiyah both serve as propagandistic recruitment material for ISIS’s international community as well as broadcasting the message of the jihadist movement to ISIS’s enemies. This study analyzed ISIS’s publications using a qualitative content analysis in order to identify jihadist recruitment strategies through the perspectives …

Systematic Review And Meta-Analysis: Tuberculosis, Tnfα Inhibitors, And Crohn's Disease, Brent L. Cao

Honors Undergraduate Theses

Inflammation is often a protective reaction against harmful foreign agents. However, in many disease conditions, the mechanisms behind the inflammatory response are poorly understood. Often times, the inflammation causes adverse effects, such as joint pain, abdominal pain, fever, fatigue, and loss of appetite. Thus, many treatments aim to inhibit the inflammatory response in order to control adverse symptoms. Such treatments include TNFα inhibitors. However, a major risk associated with drugs inhibiting tumor necrosis factor alpha (TNFα) is serious infection, including tuberculosis (TB).

Anti-TNFα therapy is used to treat patients with Crohn’s disease, for which the risk of tuberculosis may be …

The Effect Of Mismatch Primers On The Efficiency Of Amplification In Quantitative Polymerase Chain Reactions, Molly C. Dawkins

Honors Undergraduate Theses

Polymerase chain reaction (PCR) is a method used in many research protocols to amplify a small amount of a short segment of DNA to millions of copies. PCR is used for many taxonomic studies, as well as for some medical diagnostic procedures. Through PCR, short DNA primers bind to the template DNA to allow the thermostable DNA polymerase to copy the DNA. Often, researchers create universal primers to target a conserved region of DNA in multiple species, for example, the 16S rRNA gene in bacteria. The problem with these universal primers is that they do not always perfectly match the …

Oyster Reef Restoration: Impacts On Infaunal Communities In A Shallow Water Estuary, Katherine P. Harris

Honors Undergraduate Theses

Oyster reefs are important estuarine ecosystems that provide habitat to many species including threatened and endangered wading birds and commercially important fishes and crabs. Infaunal organisms (i.e. small, aquatic animals that burrow in the sediment) are also supported by oyster reef habitats. Infaunal organisms are critical to marine food webs and are consumed by many important species that inhabit coastal estuaries. However, over the past century 85% of shellfish reef habitats have been lost, making restoration of these areas vital. Due to their important role in coastal food webs, infauna is hypothesized to be a strong indicator of habitat productivity …

Peace Development In East Asia: China, Japan, And South Korea, Yihui Tang

Honors Undergraduate Theses

This thesis intends to explore the peacebuilding process in East Asia. It mainly examines the politics, cultures, and economies of China, Japan, and South Korea, along with the on-going issues between South Korea and North Korea. To be able to establish a stable and prosperous society in East Asia, these three countries play a major role, and they can create greater cooperation within the region and on the international level. Peacebuilding process highly depends on politic, culture, and economy of these three countries. Confidence Building Measures (CBM) and Peaceful Settlement of Disputes (PSD) are the excellent strategies for achieving peace …

Online Product Reviews: Effects Of Star Ratings And Valence On Review Perception Among Those High And Low In Need For Cognition, Jacquelyn L. Schreck

Honors Undergraduate Theses

The Internet is becoming the main source for various tasks, from learning, to working, and shopping. There are many websites one can use to shop. Almost all stores have a website from which you can order anything you might want. As online shopping becomes more prominent, it is important to understand the effects of the Internet and its product reviewers and, specific to this study, consumer decision making. This study seeks to understand the effect of star ratings and valence on review perception between the different cognitive levels of individuals. Recognition review perception, and intent to purchase were being measured. …

Equibiaxial Flexural Strength Testing Of Advance Ceramics, Ryan T. Jordan

Honors Undergraduate Theses

Ceramics are very important materials with many unique properties used in numerous industrial applications. Ceramics could be very hard and very strong in comparison to metals; however, they are very brittle, thus they are prone to instantaneous and catastrophic failure. Therefore, their reliability is compromised and it is very important to have advanced techniques that allow evaluating their mechanical behavior in many unusual stress states. One of such testing methods is biaxial strength method, that allows to measure properties not only unidirectional, but also in a biaxial way. The research work for this thesis will be built on design and …

Investigating The Role Of The Caspase-6 Cleavage Fragment Of Mutant Huntingtin In Huntington Disease Pathogenesis, Jourdan A. Mckinnis

Honors Undergraduate Theses

Huntington disease (HD) is a devastating and fatal neurodegenerative disease. At the moment, no disease modifying therapies are available, with only symptomatic treatment offered to alleviate psychiatric and some types of motor deficits. As a result, many people will continue to suffer and die from this disease. Small molecule therapies have failed to provide benefit in HD, necessitating more complex gene therapy approaches and the identification of less traditional therapeutic targets. A previous study demonstrated that preventing cleavage of the huntingtin (HTT) protein, the protein that when mutated causes HD, by caspase 6 (C6) at amino acid 586 prevents the …