Digital Commons Network^™

Comparing Children’S Engagement In Storybook Reading With And Without Access To Aac With A Literacy Supportive Feature, Brooke Zimmerman

Graduate Theses and Dissertations

Purpose: This thesis evaluates the effects of comparing children’s engagement in storybook reading with and without access to high-tech augmentative and alternative communication (AAC) with a literacy supportive feature. Literacy skills are a fundamental cornerstone for engagement in the lives of young children. Among these skills, the ability to decode words, or phonetically sound them out, plays a pivotal role in the acquisition of literacy. Proficiency in literacy also broadens the communication capabilities of individuals with developmental disabilities who rely on augmentative and alternative communication (AAC) methods. However, existing AAC technologies currently fall short in adequately strengthening literacy development, particularly …

Describing Benefits, Challenges, And Barriers Of Offering Adolescent Programs At Public Gardens In The United States, Hiliary Rodgers

Graduate Theses and Dissertations

Research shows a lack of educational programs for the adolescent audience at public gardens in the United States. Along with benefits that adolescent programs create for the institutions that offer them, there are also challenges associated with designing programs for this specific audience, and barriers preventing public gardens from offering them. There is little research related to adolescent programs at public gardens in the United States, aside from a 2010 study by Purcell et al. that explored the benefits, challenges, and barriers of adolescent programs. The current study aimed to determine the prevalence of adolescent programs at public gardens in …

The Gravitational Wave Peep: Improved Modeling Of Highly Eccentric Emris For Lisa Signal Confusion Noise, Daniel Joseph Oliver

Graduate Theses and Dissertations

Scattering events around a massive black hole will occasionally toss a stellar-mass compact object into an orbit around the massive black hole, beginning an extreme mass ratio inspiral. The early stages of such a highly eccentric orbit will not produce detectable gravitational waves as the source will only be in a suitable frequency band briefly when it is close to periapsis during each long-period orbit. This burst of emission, firmly in the millihertz band, is the gravitational wave peep. While a single peep is not likely to be detectable, if we consider an ensemble of such subthreshold sources, spread across …

Ripperature: Crossing Gender And Genre, Gracie M. Bain

Graduate Theses and Dissertations

The murders of Polly Nichols, Annie Chapman, Elizabeth Stride, Catherine Eddowes, and Mary Jane Kelly in London in 1888 by the serial killer commonly known as “Jack the Ripper” were grotesque displays of violence against vulnerable women. As unsolved crimes, they have continuously been sensationalized and fictionalized since they occurred, beginning with dime novels like The Whitechapel Murders; Or, On the Track of a Fiend (1888) and continuing with novels like Stalking Jack the Ripper (2016). The sheer number of adaptations is staggering. This extensive adaptation process results in the mythologization of Jack the Ripper as a culture-text. This study …

Cooperating Teacher Mentorship Behaviors And Job Satisfaction As Predictors Of Agricultural Education Interns’ Intent To Teach, Sarah Frances James

Graduate Theses and Dissertations

Almost a quarter of agricultural education graduates do not teach SBAE upon graduating (Foster et al., 2024), however, this attrition has not been widely studied and reasons for this decision have not been identified. To increase the number of qualified teachers entering the classroom, the reasons for this attrition must be identified and addressed by universities. This study was conducted to investigate possible relationships between cooperating teacher mentorship behaviors, job satisfaction, and intent to teach in spring 2024 agricultural education interns. A survey, which combined the student teacher view part of Nesbitt and Barry’s (2023) cooperating teacher best practices instrument …

Evaluating The Effects Of 6-Day And 7-Day Fixed-Time Artificial Insemination Protocols Using Sex-Sorted Semen On Pregnancy In Beef Cattle, Nicole Noel Noga

Graduate Theses and Dissertations

In this study, 527 beef heifers from three locations across two states were enrolled between November 2020 and May 2021 for experiment 1, divided into three sub-experiments: 1A (n = 85), 1B (n = 383), and 1C (n = 59). These heifers were randomly assigned to one of four treatment groups. Treatments 1 and 2 involved a 6-day CO-Synch + CIDR protocol, including administration of gonadotropin-releasing hormone (GnRH; 100 μg IM; Factrel; Zoetis Animal Health, Parssipany, NJ) and a CIDR insert (EAZI-BREED CIDR; 1.38g P₄; Zoetis Animal Health) on Day 0, followed by prostaglandin F2α (PGF_2α; …

Gym Sexual Harassment And Bystander Intervention: An Application Of The Reasoned Action Approach, Eric Schisler

Graduate Theses and Dissertations

Objective. The purpose of this study was to modify and validate an instrument to examine factors associated with being an active bystander when witnessing sexual harassment at a gym or fitness center. Using Fishbein and Ajzen’s Reasoned Action Approach (RAA), this study aimed to better understand the influence of a person’s attitude, social norms, and perceived behavioral control (PBC) on their intention to be an active bystander when witness to someone being sexually harassed at the gym in the next 30 days. Methodology. This study utilized an exploratory sequential mixed methods design, with phase one taking place between June and …

Investigations Into The Expansion Of Breslow-Type Intermediate Reactivity Via Radical C-N Bond Homolysis, Jacklyn J. Kubik

Graduate Theses and Dissertations

The Breslow intermediate is a key intermediate in catalytic transformations like the benzoin condensation and Stetter reaction. These intermediates were first postulated by Ronald Breslow in 1958. Since then, a number of researchers have sought to prove their existence and expand upon the reactions possible using these intermediates. In the sixty plus years since this intermediate was first postulated the reaction scope has expanded significantly, Breslow and breslow-type intermediates have expanded to encompass benzothiazoles, imidazoles, benzoimidazoles, triazoles, thiadiazoles, diamino type structures, and most recently pyridine structures. The expansion of these reactions has opened up new avenues of exploration and previously …

Working Alongside People With Disabilities: Their Impact And Value, Alice A. Jensen

Graduate Theses and Dissertations

U.S. policies such as the Workforce Innovation and Opportunity Act of 2014 and the Americans with Disabilities Act support the inclusion of adults with disabilities in all areas of employment. Through WIOA, the federal government required public entities to provide training and help job seekers with disabilities access high-quality, competitive, integrated employment in the labor market. Nevertheless, two-thirds of unemployed PWDs report wanting employment but cannot find a job. Negative perceptions held by employers and hiring managers and their views that PWDs lack abilities create barriers to employment. In contrast, research has also shown that coworkers can greatly influence successful …

Institutionalized Stigmas: Hiv Stigma, Racism And Heterosexism Among Medical Students In The Southern United States, Krishen D. Samuel

Graduate Theses and Dissertations

Background: Intersecting and related forms of stigma, including HIV-related stigma, racism, and heterosexism, disproportionately impact both communities vulnerable to acquiring HIV and people living with HIV (PLHIV), ultimately impacting more distal outcomes related to HIV prevention, treatment, and epidemiological patterns in the United States (US). The Southern US is the region most impacted by new HIV diagnoses, mainly among Black men who have sex with men (MSM). However, there is a paucity of research on medical students, specifically those in the Southern US, regarding stigmatizing attitudes they may hold towards PLHIV, and how these associate with racism and heterosexism. This …

Advancing Qualitative Inquiry In Agricultural Communications: An Analysis Of Theories, Methodologies, And Standards For Quality, Karli Yarber

Graduate Theses and Dissertations

This dissertation offers a deep dive into the evolving landscape of qualitative research within the field of agricultural communications. Through a trio of research articles, this research critically assesses the application of theories, methodologies, and standards for quality across studies published in six disciplinary journals from 2003 to 2023. The first manuscript explores the theoretical frameworks guiding qualitative research in agricultural communications, uncovering a diverse but scattered theoretical underpinning with Framing, Diffusion of Innovations, and Uses and Gratifications Theory emerging as the most prevalent. The second manuscript meticulously examines the methodologies employed, revealing a growing acceptance and application of qualitative …

As You Lay There In Your Blood, Eden Shulman

Graduate Theses and Dissertations

As You Lay There in Your Blood is a novel consisting of six interconnected stories, as well as a novella. The novel follows Levi Sterne, a Jewish bodybuilder in rural Colorado, who deals with issues surrounding mental illness, family history, and the legacy of trauma. The novel explores themes of religion—particularly contemporary modes and forms of Judaism—as well as the relationships people develop from traumatic and difficult pasts. The novel follows Levi from his childhood and details the moment at which, at age 15, he’s abandoned by his mother. The stories then follow other important moments in Levi’s life, including …

Developing Anisotropic Soft Matter As Functional Materials To Interface With Biological Systems, Homa Ghaiedi

Graduate Theses and Dissertations

Liquid crystals (LCs) constitute a subset of soft matter possessing hybrid characteristics from both liquid and crystalline phases. In this state, the center of masses remains uncorrelated similar to an isotropic phase, while the long axis of molecules aligns in parallel, resulting in molecules exhibiting orientational and positional order, either individually or concurrently. The directional alignment inherent in LCs arises from the asymmetrical shape and structure of the constituent molecules, causing a spontaneous self-assembly into ordered phases. This cooperative molecular behavior manifests distinctive optical features when subjected to cross polarizers. The remarkable sensitivity of LCs to external stimuli, including temperature, …

Navigating The Black Nuances: Analyzing And Understanding The Intersectional Perspectives Of Black Transgender Arkansans Utilizing Maslow's Hierarchy Of Needs, Kayla Alford

Graduate Theses and Dissertations

This thesis evaluates the current needs of the Black Transgender community in Northwest and Central Arkansas. The participants of this study were asked 40 questions based on each tier of Maslow’s Hierarchy of Needs. The participants of the study were three Transgender men, two Transgender women, and three non-binary individuals. Eight semi-structured interviews were completed utilizing narrative theory to expound on the personal experiences and duality of being Black and Transgender through a personal lens. The findings of this study were categorized into eight themes, which were basic needs, safety, love and belonging, esteem, self-realization, essence of being Transgender, lack …

Evaluating The Effects Of A Noninvasive, Commercial-Grade Neurofeedback Technology And Mindfulness On Sleep Quality In Elite Athletes, Sydney Anne Hammit

Graduate Theses and Dissertations

Abstract Proper sleep is a vital element in the lives of elite athletes due to its effects on recovery, performance, and mental and emotional health. However, despite the importance of sleep quality, elite athletes are experiencing notable difficulties with both sleep quantity and quality. While sleep is necessary for all individuals, it is specifically essential for elite athletes. Sleep quality issues can be accompanied by both physical and psychological struggles, which is concerning for the population of elite athletes who are struggling with sleep quality at higher rates than the general population. Despite the increasing awareness of sleep quality struggles …

Systemic Effect Of Organizational Capitals On Parent Commitment In Youth Soccer, Paul Kimbrough

Graduate Theses and Dissertations

This study evaluates how soccer parents perceive the offerings of the soccer team on which their child plays. The study uses the systems perspective of Flora & Flora’s Community Capitals Framework to analyze family commitment to the team. The study subjects were parents of soccer players ages 12 and older who play for teams and participate in competitive travel soccer teams. Parents are classified based on their geographic location and team level. Questionnaires were administered at a series of travel soccer tournaments in March 2024. Data were analyzed using binary logistic regression analysis. Parents were found to value the total …

In-Service Needs Of Selected Arkansas Agriculture Teachers Related To Precision Agriculture Systems, Henry Ofosu Akwah

Graduate Theses and Dissertations

Precision Agriculture (PA) entails the use of computer technology, including software and hardware, together with good agronomic practices to effectively utilize resources available to growers. PA may enhance profitability, sustainability, resilience, and efficiency when implemented successfully. The aim of this study was to identify, assess, and describe the PA in-service needs of selected high school agriculture teachers in Arkansas. Forty-four teachers participated in the study, recruited through convenience sampling during the annual Arkansas agriculture in-service workshop held at Camp Couchdale in July 2023. A survey instrument was developed, and all forty-four participants provided complete responses. The survey included twenty-nine PA …

Geomorphic Analysis Of The Lower Arkansas River, Usa, Matthew Edwards

Graduate Theses and Dissertations

The Arkansas River is one of several large and important river systems stretching from the Rocky Mountains to the Mississippi River. It meanders across the Great Plains for ~1000 km before plunging into a mountain-bound valley, confined by the Ozarks to the north and Ouachitas to the south. The geologic history of the Arkansas River is poorly understood and crudely constrained to sometime between ~60 Ma and 100 Ka. Questions remain concerning its path(s), potential integration of the upper and lower sections, and overall history. The combination of knickpoint and chi (χ) mapping, tributary grain size analysis, tensile strength testing, …

The Space That Tell Stories, Asia Gonzalez

Theses

This project focuses on visual storytelling in game design. The primary focus of this project is to create an environment that tells a story through visual exposition and very minimal dialogue or written words. Furthermore, the project studies the ways in which a story can be both a visual and interactive experience.

White Cell Support Application For Expo Ops Tactical Wargame System, Zackery Joseph Milder

Theses

The purpose of this project was to create a support application for a tabletop wargame currently used for training and scenario simulation by the United States Marine Corps. The EXPO OPS Companion is meant to enhance the capabilities of the White Cell/table director, the unbiased third party responsible for running adjudication for the EXPO OPS Tactical Wargames System. EXPO OPS TWS is “…a table top wargame covering contemporary and future conflict at the platoon, company and battalion level. It is a wargame toolkit that enables wargaming scenarios in the 2020 to 2030 timeframe. The design centers on plans and decisions …

Mechelle’S Bridal Palace Business Plan, Lakendra Montgomery

Theses

This project aims to develop a comprehensive business plan for a one-of-a-kind bridal store called Mechelle's Bridal Palace, which offers an innovative and unique bridal shopping experience. The plan goes beyond the traditional bridal store concept and includes a café, which will provide customers with additional relaxation and convenience. This business plan focuses on redefining the traditional bridal shopping experience and making it more enjoyable for customers. Moreover, this project aims to address the issue of diversity, representation, and inclusion in bridal fashion. The bridal industry has historically been exclusive, and it aims to address this by creating a more …

The Use Of A Token Economy To Decrease Problem Behaviors And Increase Task Completion For A Pre-Schooler With Autism, Dyana Schneider, Robbie Hanson

Theses

The execution of a token economy has been shown to be effective to decrease problem behaviors and increase task completion, communication, and other skills for individuals with and without intellectual and developmental disabilities (Matson & Boisjoli, 2009). Although previous research has shown token economies to be effective, there remains criticisms regarding existing research, such as low experimental rigor, among others (Maggin et al., 2011). Additionally, although token economies embed evidence-based behavior-analytic strategies (Wong et al., 2015) there appears to be a disconnect between basic and applied research and implementation of token economies in a clinical context (e.g., relying on fixed …

Revealing The Similarities Between Bosch's Garden Of Earthly Delights And Medieval Musical Forms, Lindsay A. Nevin

Theses

This paper analyzes the triptych entitled The Garden of Earthly Delights by Hieronymus Bosch painted between 1490 and 1510. This specific piece is Bosch’s most famous and therefore garners the largest amount of discourse analyzing the visual components of it. This specific paper is unique in its approach by using methodology similar to music historians to relate the forms of music popular at this time to the visual elements in the work. Some of the most popular music genres at the time were those of madrigal and polyphonic. An additional element popular in the transition between the 15th and 16th …

The Biochemical And Metabolic Impact Of 8-Weeks Of Intermittent Energy Restriction On Resistance-Trained Adults: A Pilot Study, Dillon Wells

Masters Theses, 2020-current

Objective: The objective of this study was to evaluate the effects of refeeds and diet breaks on biochemical, body composition, and resting metabolic rate (RMR) measures during an energy-restricted diet.

Methods: Resistance-trained men between the ages of 18-45 participated in an 8-week IER weight loss diet plan. Participants were randomly assigned to one of two dietary intervention groups: Group 1 received two days/week of refeeds (REF), and Group 2 received a one-week diet break every two weeks (BRK). All participants followed a standardized volume weight training protocol. Baseline and post-intervention dual-energy X-ray absorptiometry (DXA) scans and blood measures were conducted …

"My Longest Relationship Is With Food": Exploring Eating Related Behaviors Throughout The Gender Identity Journey Of Transgender Males, Angeles Polett Coss

Dissertations

This study sought to explore how transgender adult males have navigated the development of their eating behaviors throughout their gender identity trajectory. While recent research has focused on gender identity development and protective factors of the transgender community, this study explored and examined elements regarding the eating related behaviors of transgender males. Interviews were conducted with six participants within the United States during semi structured virtual sessions; the age range of participants was 19 to 35. Results of this research revealed identity management, Sociopolitical discourse, identity management and inter-relational identity affirmations as inter-multicultural segments that connected with eating related behaviors …

Numerical Simulations Of Supersonic/ Hypersonic Flows In Compression Corners And A Hypersonic Flow Study Of Atmospheric Entry Of Mars Science Laboratory Capsule, Dexter Allen

McKelvey School of Engineering Graduate Student Theses & Dissertations

This thesis consists of two related parts. The first part is the study of supersonic/hypersonic flow in compression corners. The compression corners are simple geometries but rich in flow-features that can be challenging for accurate prediction of their flow fields in high-speed compressible flow using the Reynold-Averaged Navier-Stokes (RANS) equations in conjunction with a turbulence model. At higher degrees of corner angles, there exists a shock-boundary layer interaction region which includes a significant recirculation zone in the corner. In this thesis, experimentally available test cases for compression corner at Mach 3, 8, and 11 at various corner angles are modeled …

Beyond The Bedroom Door: Investigating Representations Of Sex In Young Adult Literature, Amelia Gutche

English Undergraduate Honors Theses

This thesis examines representations of sex in young adult (YA) fiction, focusing on negative patterns, empowerment, and healthy relationships. Through analysis of seven YA novels and existing scholarship, three research questions are addressed: the evolution of sexual representations in the twenty-first century, patterns characterizing teenage sexual situations, and distinctions between healthy and unhealthy relationships. Findings reveal a shift toward more inclusive and empowering depictions, yet lingering conservative values and silences persist. YA literature often portrays sex as a source of fear and obsession, limiting adolescent power and perpetuating unrealistic ideals. Healthy relationships are characterized by support systems, mutual respect, and …

Women Rebuilding Their Lives Post Incarceration: The Obstacles Of Housing And Employment, Sydney Ward

English Undergraduate Honors Theses

According to a report from The Sentencing Project, "the female incarcerated population stands nearly five times higher than in 1980" and this trend has continued, which means that "at the national level, 47 out of every 100,000 women were in prison in 2020" (“Incarcerated Women and Girls.”). This means that women are leaving prison and beginning their reentry process into society every day, which is much easier said than done. With this reentry process, there are various barriers that each woman must overcome to reestablish their lives. When women are released from incarceration, the first thing they must do is …

Exploring Trauma In The Writing Of Incarcerated Women, Madeline Hagedorn

English Undergraduate Honors Theses

This project examines memoirs and short narrative pieces written by incarcerated or formerly incarcerated women, specifically focusing on trauma experienced before incarceration. Through analysis of one anthology and two memoirs, this project addresses how writing can facilitate healing in justice-impacted women who have experienced physical and/or sexual trauma, looking at writing conducted inside or outside of the prison environment and writing conducted in a prison writing group or alone. Analysis of these three texts shows that writing, regardless of the environment conducted, can facilitate healing in incarcerated women who have experienced past trauma. The literary techniques employed by the authors …

Comparing Preparedness By Midwives And Obgyns: Should The United States Implement A Midwifery Model Of Care?, Abigail Matthews

Women, Gender, and Sexuality Studies Senior Honors Papers

In the wake of high maternal and infant mortality rates in the United States, there is a need for childbirth care reform, and investigating the methods with which individuals prepare for this life event grants us insight into the strengths and weaknesses of the current system. The purpose of this study is to evaluate the impact on preparedness between individuals that used OB/GYNs and those that used midwives to determine how different practitioner types were perceived by their patients. I conduct a qualitative and quantitative survey of people that have given birth in the United States and analyze the results …