Digital Commons Network^™

Führer And Father In Flux: Fascism And Desire In The Works Of George Saunders, Don Delillo, And David Foster Wallace, K. Tyler Wick

Electronic Theses and Dissertations

Since the end of World War II, the possibility of fascism and totalitarianism as a global threat continues to proliferate in American art and literature to the point that many individuals paradoxically desire the very things that seek to control them. Postmodern literature often portrays fascism and totalitarianism as it exists under contemporary capitalist systems as a multiplicity of discreet machines operating within objects of desire. These objects are complicated by the 24-hour news cycle and the popularity of solitary, on-demand entertainment that in turn mediates the desires and fears of a population through strict control of information. This thesis …

Non-Destructive Imaging Of Phytosulfokine Trafficking In Plants Using Fiber-Optic Fluorescence Microscopy, Bernard Abakah

Electronic Theses and Dissertations

Plants secrete peptide ligands and use receptor signaling to respond to stress and control development. Understanding these phenomena is key to improving plant health and productivity for food, fiber, and energy applications. Phytosulfokine (PSK), a sulfated peptide hormone, regulates plant cell division, growth, and stress tolerance via specific phytosulfokine receptors (PSKRs). This study uses fiber-optic fluorescence microscopy to elucidate trafficking of PSK in live plants. The microscope features two-color optics and an objective lens connected to a 1-m coherent imaging fiber mounted on either a conventional upright microscope body or 5-axis positioning system (X–Y–Z plus pitch and yaw). PSK and …

Student Success Programming, College Academic Achievement Scores, And Retention Rates, Leslie D. Merritt

Electronic Theses and Dissertations

Student success programming was created to help students transition to the college environment and coursework. While many university-created programs are geared to all students, federally-funded programs and some university-created programs aim to specifically help students from marginalized populations. With Spady’s (1970) and Tinto’s (1975) theories guiding the conceptual framework, this study examined the relationship between participation in student success programs as it related to grade point averages and retention rates. Additional focus was placed on Black and Pell-eligible participants of student success programming. The study was conducted using archival data from two mid-size, public, four-year institutions of higher education. One …

Peer Perceptions Of Parent-Students Seeking Higher Education, Alexandria M. Wall

Electronic Theses and Dissertations

With a growing number of parents pursuing academia, it is imperative that researchers understand the social environment in which parent-students function. Stereotypes of parent-students may be held by peers, faculty, and other educational supervisors. Across two previous independent studies, evidence and rationale were provided to suggest that both positive and negative perceptions of parent-students exist, with noted differences between gender. The purpose of the current 2x2x2 between-subjects study was to analyze the social perceptions of students enrolled in higher education as varied by parenthood status, age, and gender. The social perceptions included measures accounting for perceptions of intelligence and academic …

A Comparison Of The Expressive Language Characteristics In Schizophrenia And Wernicke’S Aphasia, Taylor Thomas

Electronic Theses and Dissertations

Mental illness and language disorders are rarely linked together as a way of making a comparison. In this study, a comprehensive scoping review was initiated to discuss the differential diagnostic characteristics of expressive language in Schizophrenia and Wernicke’s Aphasia (WA). This study will examine the domains of language where there are overlaps between the characteristics of expressive language. Semantics, pragmatics, and discourse will be further examined while comparing what aspects of expressive language are key in each domain. Schizophrenia being classified as a mental illness and WA being classified as an acquired language disorder, there are fundamental properties of language …

First Skulls Of Arctomeles Dimolodontus (Mustelidae: Melinae) From The Gray Fossil Site (Early Pliocene, Tn) Reveal Extreme Intraspecific Variation, Charles Bruce

Electronic Theses and Dissertations

Here, a morphological description of the extinct meline badger Arctomeles dimolodontus from the Gray Fossil Site (GFS), Tennessee is provided with comparison to extant Meles meles. Originally described solely on upper teeth of a single individual, the recovery of several crania and jaws provides a sample of at least five individuals, affording the largest known fossil sample in North America of the enigmatic Melinae. Examination of A. dimolodontus skull material reveals extreme intraspecific variation in previously identified diagnostic characters, highlighting the need for caution when identifying fossil taxa based on similarly fragmentary remains. Dental variation is likely a result …

The Hysterical Woman: An Analysis Of Trauma In Gothic Women’S Literature And Modern Horror Film, Molly Holdway

Electronic Theses and Dissertations

This thesis explores trauma related to hysteria through themes of confinement, isolation, and motherhood in the works “The Yellow Wallpaper” (1892) by Charlotte Perkins-Gilman, The Haunting of Hill House (1959) by Shirley Jackson, and The Babadook (2014) directed by Jennifer Kent. Hysteria is explored first as a diagnosis and then as a weaponized term meant to keep women facing isolation and grief in a continuous state of oppression. The gothic and gothic horror genres display these themes through the dark nature of the human mind, which is vital in understanding the stories of the female characters discussed and the …

Powerful And Powerless: Reconfiguring The Agency And Supremacy Of Women In Selected Festivals In The Yoruba Town Of Isaga Orile, 1900-1958, Olusegun Olatunji

Electronic Theses and Dissertations

This thesis discusses how the gender dynamics and religious festivals of the Yoruba people in Isaga Orile were not affected by colonialism. The study draws on various accounts, particularly from the Church Missionary Society’s journals, to attest to colonialism's restructuring of male political hegemony. Focusing on two major festivals, Gelede and Oro, the study argues that men's inclusion in Gelede reinforces female supremacy, while the Oro society shows men's hegemony and restrains women from its activities. The study found that gender dominants in these festivals played complementary roles by mirroring female and male roles within the Isaga Orile political system. …

Identifying Taphonomic Distribution Patterns At The Gray Fossil Site, Shawn Haugrud

Electronic Theses and Dissertations

Since the early days of the discovery of the Gray Fossil Site (GFS), meticulous efforts to preserve the spatial data were a priority. Direct surveying of fossils prior to recovery, as well as grid mapping the site, provided relative spatial data within a square meter. Such efforts meant that even fragments and microfossils, recovered during the screening operations and eventual concentrate picking, maintained some spatial data. Available spatial data are used to identify smaller deposits within the greater system, as well as non-random distribution patterns among a number of GFS taxa. Patterns are particularly pronounced in the large-bodied taxa, Teleoceras …

Identifying And Analyzing Multi-Star Systems Among Tess Planetary Candidates Using Gaia, Katie E. Bailey

Electronic Theses and Dissertations

Exoplanets represent a young, rapidly advancing subfield of astrophysics where much is still unknown. It is therefore important to analyze trends among their parameters to learn more about these systems. More complexity is added to these systems with the presence of additional stellar companions. To study these complex systems, one can employ programming languages such as Python to parse databases such as those constructed by TESS and Gaia to bridge the gap between exoplanets and stellar companions. Data can then be analyzed for trends in these multi-star exoplanet systems and in juxtaposition to their single-star counterparts. This research was able …

Forming And Maintaining Intimate Friendships As A Twentysomething, Molly S. Burke

Electronic Theses and Dissertations

Emerging adulthood is a life stage of great change, and often instability in relationships and attachment (Demir et al., 2015; Lane et al., 2017; Shulman & Connolly, 2013). Intimate friendships can be a moderating factor and assistance in gaining stability and increasing life satisfaction (Demir, 2021; Demir et al., 2015; Sanchez et al., 2020). This study used grounded theory methodology (Creswell & Poth, 2018) to develop a model of the process which Twentysomethings undergo while forming and maintaining intimate, or best, friendships. Through interviews with best friend pairs, this study found three main phases of the best friend process: forming …

Mental Confidence In Alzheimer's Disease, Harrison Adams

Electronic Theses and Dissertations

A simple symptom like forgetfulness can lead to a gradual, subtle decline in the individual’s sense of identity. In dementia, self-efficacy is the foundation that allow individual to prolong their capacity of independence and identity. Alzheimer’s disease (AD) is the most prominent form of dementia with tens of millions in the world currently living with Alzheimer’s disease. AD is most often associated with impaired memory, confusion, language impairment, and unpredictable, agitated, aggressive, and paranoid behavior. While there are many studies examining the quality of life in individuals with AD, there are fewer investigating the psychological effects of AD on the …

Impact Of Personalized Interactive Storytelling On Suspension Of Disbelief In Clinical Simulation, Audra Renee-Smith Xenakis

Electronic Theses and Dissertations

The literature review found suspension of disbelief (SOD) in clinical simulation heavily weighted on educators alone within high-fidelity environments. The project examined a co-created narrative background story applied to a simulated patient’s clinical profile to determine achieving an improved connectedness toward the simulated patient leading to enhanced SOD and enhanced levels of learning and reaction. The studied population was third-semester associate degree nursing students over 18 years of age with prior clinical simulation experience who were not repeating the semester. The research methodology used a quantitative experimental design with cluster sampling, randomization, and post-Likert-scored questionnaires. The intervention group co-created personalized …

Impacts Of Online Debate On Ipda Inter-Team Communication, Ethan Riley Arbuckle

Electronic Theses and Dissertations

This paper looks to analyze the differences in inter-team communication created by the International Public Debate Association’s (IPDA) switch to the virtual debate format. The analysis includes a breakdown of literature covering virtual communication, the history of the IPDA, and virtual debate. Literature has shown negative gender representation, and that virtual communication has significant internal batters to the same function as face-to-face communication. Given the impacts that virtual communication has had on connectivity, and speech patterns this research attempts to find if those impacts have been consistent in its application to the IPDA. The study uses a quantitative survey methodology …

Impostor Phenomenon, College-Going Knowledge, And Staff Expectations: Ramifications On First Time In College Students Enrollment, Julia A. Vickery

Electronic Theses and Dissertations

A lack of technically trained, skilled, and educated workforce has become a critical issue in Texas. Furthermore, an educated workforce improves communities and individuals with economic, health, and personal benefits. Community colleges not only provide open-access admissions and low-cost tuition but are specifically aligned with educating the technical and industrial skilled workforce. Although a post-high school education has never been more accessible or necessary for obtaining high-earning jobs, post-high school college enrollment is declining, and conventional reform strategies do not appear to be effecting change. Graduating high school students aspire to attend postsecondary training by applying and being accepted but …

The Medicine Of Memes: An Exploration Of Humor Styles, Memes, And Dark Humor, Theodor Napp

Electronic Theses and Dissertations

The usage of humor as a coping strategy is one that has been well-studied in the realm of psychology (Abel, 2002). However, research into the usage of dark humor as a coping mechanism, as well as dark humor expressed in memes, is not nearly as well-studied. This study (N = 50) replicated previous findings on humor and personality and expanded the research on self-directed humor and dark humor by comparing it to humor styles outlined by Martin et al. (2003) and Tsukawaki and Imura (2020). Replication results were mixed, with some findings supporting previous research between the Big Five personality …

Crossing Over: A Description Of Dual Status Youth In Taylor County, Texas, Kimberly S. Putnam

Electronic Theses and Dissertations

This study explores and describes the experiences of ten dual status youth in Taylor County, Texas by examining the factors of race, sex, child welfare allegation, and juvenile justice offense. A review of the literature suggests that this population has unique challenges in and outside the courtroom, including being at increased risk for disparate outcomes in later adolescence and adulthood. This study compared single-system child welfare and juvenile justice data from Texas DFPS Region 2 and Taylor County to raw data provided on a sample of ten dual status youth identified in Taylor County from 2017–2021. Findings included a disproportionately …

“Look What You Made Me Do”: A Rhetorical Analysis Of Taylor Swift’S Persona, Sydney Risher

Electronic Theses and Dissertations

Humans have found countless ways to create and consume media. Particularly, the world loves to consume music. With the variety of music available at any given moment due to streaming services and radio, musicians now must compete harder than ever for their popularity. An artist now must create something new and exciting that sets him or her apart from every other artist, highlighting the importance of novelty. One artist who used novelty as a key to her success is Taylor Swift. Using image and roles from the concept of persona and Standpoint Theory, I created a theoretical framework to rhetorically …

Goal Setting And Student Retention, Hugh Castillo

Electronic Theses and Dissertations

Student retention has been a problem with which higher education institutions must face. Institutions have employed numerous different programs and services to improve student retention. This study sought to open up a new way to improve student retention by utilizing a goal-setting intervention that focused on creating SMART goals for student areas of weaknesses. This study employed the use of a quasi-experimental interrupted time series to better understand how goal-setting interventions could impact the participant attitudes correlated to retention. It was shown that goal-setting interventions had no significant impact on likelihood of retention but did exhibit improvement in client engagement …

Perceived Outcomes And Barriers Of Advance Care Planning From Healthcare Professionals, Faith Parsons

Electronic Theses and Dissertations

Advance care planning (ACP) is the process of aligning patients’ values and preferences to their future medical care. ACP is important in promoting patient autonomy and helping patients and their families prepare for end-of-life conversations. Healthcare teams, made up of physicians, nurses, or social workers, carry the responsibility to engage patients into such conversations. The purpose of this study was to explore the perceptions and experiences of healthcare professionals regarding ACP outcomes and barriers. This cross- sectional study used survey responses of a convivence sample of 18 allied healthcare professionals and 4 physicians in a not-for-profit, faith-based hospital system in …

Computational Fluid Dynamics Model Of Hyperthermic Intraperitoneal Chemotherapy., Olivia Cooney

Electronic Theses and Dissertations

Hyperthermic intraperitoneal chemotherapy (HIPEC) is a procedure that targets abdominal tumors in the intraperitoneal space. During the procedure, chemotherapy heated to 40-43^oC is cycled through the abdomen for 1 to 2 hours. Although a majority of studies have focused on clinical outcomes, the dynamics of the intra-abdominal flow remain poorly understood. Consequently, it has been difficult to gauge the tumor targeting efficacy, which depends critically on temperature and chemotherapy flow rates. This study establishes a computational framework to evaluate the dynamics of fluid flow during HIPEC, with the goal to enable optimization of tumor drug exposure. A computer …

Metabolomic Differentiation Of Tumor Core And Edge In Glioma., Mary E. Baxter

Electronic Theses and Dissertations

Glioma is one of the most aggressive forms of brain cancer. It has been shown that the microenvironments differ significantly between the core and edge regions of glioma tumors. This study obtained metabolomic profiles of glioma core and edge regions using paired glioma core and edge tissue samples from 27 human patients. Data was acquired by performing liquid-liquid metabolite extraction and 2DLC-MS/MS on the tissue samples. In addition, a boosted generalized linear machine learning model was employed to predict the metabolomic profiles associated with O-6-methylguanine-DNA methyltransferase (MGMT) promoter methylation.

A panel of 66 metabolites was found to be statistically significant …

The Effects Of Variations Of Victim Impact Statements On Juror Bias, Emily Sutton

Electronic Theses and Dissertations

Victim impact statements (VIS) are federally protected statements describing the physical, emotional, and financial impact of a crime on a victim. States can decide the content and timing of the VIS, resulting in much variation. Previous research has found an effect of these variations on mock juror bias in capital trials. The current study examined if variations such as changing the strength of emotion, crime type, and including sentencing recommendation within a VIS affects the judgements of mock jurors. The results showed the sexual assault VIS produced higher guilt ratings and longer sentences. Furthermore, the inclusion of a high sentencing …

Chroma Cowboy, Jessica Gryder

Electronic Theses and Dissertations

Chroma Cowboy consists of eleven canvases wrapped in used feed sacks layered with vinyl to create brightly colored narrative scenes. Pulling from Pop Art colors, cubism shapes and a consciousness of materials, I designed this body of work to give the hard-working cowboys, ranchers, and agribusinesses a way to have their stories told to a larger audience. The strain on ranches due to generational changes, politics and environmental circumstances makes it even more important to document this way of life. I strive to further advance and inform the general public’s knowledge of the unyielding lifestyle and dedication that it takes …

Effective Cte Program Administration: Assumed Or Developed?, Adrian L. Eaglin

Electronic Theses and Dissertations

The recognition of the potentially transformative effects of having a quality career and technical education program has grown exponentially over the past two decades in the United States. As such, it is paramount that those serving as administrators of this co-curricular content area be prepared, trained, and developed to effectively lead these important programs at the campus level. This qualitative action research is a case study, using two types of interviews of 38 specific personnel within the career and technical education departments and leadership in that district to determine whether effective career and technical education administration is assumed or developed …

An Examination Of Conflict Resolution In Dispersed Organizations Using Strengths-Based Leadership, Tracie Leigh Shutt

Electronic Theses and Dissertations

The purpose of this case study was to try to gain a deeper understanding of the impact and effectiveness of a shared leadership approach, implemented through a strengths identification and development program, on the team member trust, affective conflict, and employee engagement within a dispersed organization. The participants in the study all worked in a dispersed organization and participated in a strengths identification development program, centered around the StrengthsFinder 2.0 self-assessment. After completing the assessment, the participants in the study participated in a group strength coaching session with a certified strengths coach, where they were coached on their individual strength …

Exploring The Indicators Of The Two Social And Emotional Learning Competencies And Their Relationship To Community College Grade Point Average, Arvinder Kaur Gill

Electronic Theses and Dissertations

This study was done to help understand how social emotional learning impacts student academics and performance for incoming freshmen college students. The study looks at students who have had some social-emotional learning versus those who have not had any social-emotional learning skills and if impacts them at a community college setting. Also, this study looked at the relationship between instructors and students and how instructors can play a positive role in student success. A student survey on incoming freshmen entering a community college was recorded along with instructor/professor interviews to get a better idea of student experiences and outcomes. The …

A Formal Wound Care Plan For Homelessness Populations, Sophia C. Johnson

Electronic Theses and Dissertations

The purpose of this project was to develop a formal care management program for homeless patients during transition into the rehabilitation setting. This DNP scholarly project worked with one specific rehabilitation center, which is most open to the care of homeless individuals needing wound care, on the creation of a postdischarge service. An interprofessional team worked together to create a plan for the creation, implementation, and evaluation of this innovative service based on the protocols derived from the CDC to facilitate a framework and practice for those suffering from open, chronic, and worsening wounds in an effort to prevent further …

A Unified Approach To Regression Testing For Mobile Apps, Zeinab Saad Abdalla

Electronic Theses and Dissertations

Mobile Applications have been widely used in recent years daily all over the world and are essential in our personal lives and at work. Because Mobile Applications update frequently, it is important that developers perform regression testing to ensure their quality. In addition, the Mobile Applications market has been growing rapidly, allowing anyone to write and publish an application without appropriate validation. A need for regression testing has arisen with the growth of different Mobile Apps and the added functionalities and complexities. In this dissertation, we adapted the FSMWeb [14] approach for selective regression testing to allow for selective regression …

Moving From Theory To Practice: Examining Teaching Mathematics For Social Justice In An Elementary School Classroom, Krystal Giles

Electronic Theses and Dissertations

Teaching mathematics for social justice is a distinctive approach to mathematics education that seeks to have students use mathematics to navigate their identities, understand their lived experiences, examine inequities, and become agents of change. Current research provides a rich explanation of what teaching mathematics for social justice entails. Still, there is a need for research that studies how to move from theory to practice. The purpose of this research study is to examine the experience of teaching mathematics for social justice within my fifth-grade mathematics classroom for myself and my students, analyze the extent to which students’ ethnic and academic …