Digital Commons Network^™

Psoas Muscle Volume Asymmetry, Not Attachment Site Asymmetry, Is Associated With Chronic Low Back Pain Status, Kassity D. Clay

Theses and Dissertations

Chronic low back pain (CLBP) is a leading cause of disability worldwide, with increasing evidence implicating neuromuscular factors such as muscle asymmetry in its pathophysiology. The psoas major muscle (PMM), a key contributor to lumbar spine stability, has been comparatively under-investigated despite its biomechanical importance. PURPOSE: To determine whether right-to-left differences in PMM volume and attachment site asymmetry are associated with CLBP; to evaluate whether ODI, IPAQ, and age are associated with PMM volume imbalance; and to assess whether combined PMM volume and attachment asymmetry are associated with CLBP. METHODS: A retrospective secondary analysis was conducted using lumbar MRI data …

"A Politics Of Its Own": Reading Adelaide Procter's Poetry In The Context Of The English Woman's Journal, Rachel Diane Gouff

Theses and Dissertations

Victorian poet Adelaide Anne Procter, a devout Catholic and a nineteenth-century feminist and social activist, was hugely popular in her lifetime for her devotional and sentimental poetry. However, scholars who have looked closely at her work have recognized that her poetry contains moments of tension that suggest they may be more than they appear on the surface. Such tensions and ironies are often glossed over or misread by readers whose expectations of Christian devotional messaging and domestic sentiment overshadow the contradictions. In this paper, I propose that one of the most effective ways to more fully understand the nuance and …

Affective Archives: Friendship And Material Intimacy In The Manuscripts Of Dora Wordsworth And Maria Jane Jewsbury, Madison Elizabeth Maloney

Theses and Dissertations

Manuscripts have long been analyzed for how they circulated alongside traditionally published texts, with scholars taking an interest in both the content and material form of such documents. In a print-centric era like the early nineteenth century, the surplus of published writing was sometimes framed as impersonal and generic. As such, material elements of manuscripts like paper, ink, and handwriting were increasingly valued as affective reflections of authors' bodies and circumstances. For example, tear stains on a letter might allow for a more personal and meaningful connection between writer and reader than the homogeneity of mass-produced texts. In a project …

"But Will I Get In Trouble?": Negotiating Teacher Identity And Self-Censorship Amid Book Bans In Utah, Annika Nielson

Theses and Dissertations

Book banning is becoming an increasingly prominent and contested issue in the United States. The focus usually lies on school and district policy, banned book lists, and state legislation, but the impact on the daily lives of teachers is often overlooked. Their decision-making processes are key to determining the books that make it into classrooms, and self-censorship often occurs prior to formal book bans (Watkins & Ostenson, 2015; Woo et al., 2023). This study examines how teachers experience book banning in their individual lives through the way they navigate competing pressures and values when selecting books to teach. Utah teachers …

Poor Peer Relations During Early Adolescence Amplify Bidirectional Pathways Between Body Dissatisfaction And Alcohol Misuse, Molly Selover

Electronic Theses and Dissertations 2020 - Present

The current study focuses on the growth of body dissatisfaction and alcohol misuse, and factors that amplify their interplay. Participants were 221 sixth- and seventh-grade students (118 girls, 103 boys; ages 10–13) attending a public school in Florida. Self-reports and peer nominations were collected at three time points across the course of a school year. Results from parallel process growth models indicated that higher self-reported body dissatisfaction at the beginning of the school year predicted increases in self-reported alcohol misuse across the academic year. Conversely, higher initial alcohol misuse predicted increases in body dissatisfaction. Follow-up analyses revealed that loneliness, low …

A Computer Vision Approach To Analyzing Taxane Effects On Prostate Cancer Cells, Diana Elizabeth Dancea

Electronic Theses and Dissertations 2020 - Present

Actin is a family of proteins that help create the structure of the cytoskeleton, which gives shape to the cell. In many chemotherapy treatments, researchers target actin because it controls the cell division process. Therefore, if they are able to understand the actin fibers, that may help in formulating methods to stop or slow down cancer cells from reproducing. Another important protein is PAK6, which regulates actin. In our research, a collaborative effort with Prof. Michael Lu’s lab at Florida Atlantic University, we use machine learning techniques to analyze cells which had their PAK6 protein knocked out, and compare them …

Causes, Effects, And Solutions Of Wrongful Convictions, Allison B. Gobuzzi

Honors Theses

This study examines the wrongful conviction of Anthony Hinton and other examples that illustrate the causes of wrongful convictions in the United States and the effects that wrongful convictions have on the wrongfully accused and their families. This study uses research from scholarly articles and legal cases to analyze the factors that contribute to wrongful convictions and the impact on the wrongfully accused and their families. The research concludes that wrongful convictions are frequently the result of both evidentiary and procedural issues within the criminal justice system.

Exploration Of A Relationship Between The Activities Of Trail And 4’-Trifluoromethoxychalcone., Abigail C. Ernst

Undergraduate Theses

Cancer is the overgrowth of dysregulated or mutated cells that affects 1 in 3 Americans. Chalcones are natural products with many possible derivatives, such as 4’-trifluromethoxychalcone (4TF), developed in Dr. Krzysiak’s lab, which exhibit anticancer activity against cancer cell lines. Tumor Necrosis Factor-Related Apoptosis-Inducing Ligand (TRAIL) is a tumor surveillance cytokine that acts on two receptor types: death receptors and decoy receptors. One way cancer cells can become resistant to TRAIL is by upregulating decoy receptors and/or downregulating death receptors. In this study, MTS assays evaluated the potential relationship between TRAIL and 4TF that sensitizes A549 cells to TRAIL. The …

Formative Experiences, Belief Formation, And Entrepreneurial Success: An Upstream Development Perspective For Entrepreneurship Education, Johan C.G. Eriksson

Dissertations

This research examines how formative experiences inform the formation of entrepreneurial beliefs and how those beliefs relate to a practitioner-informed understanding of entrepreneurial success. Using a mixed-methods design, the study began with semi-structured interviews with 25 experienced entrepreneurs. Participants reflected on how they define entrepreneurial success and which formative experiences they associate with achieving it. Inductive thematic analysis produced a practitioner-informed definition of entrepreneurial success and identified twelve formative experiences connected to entrepreneurial development. A subsequent two-round Delphi study engaged these expert participants to further examine the relative importance of the identified experiences and to provide insight into which formative …

Assistant Principals’ Perceptions Of Their University Training, District Provided Orientations, And Professional Development, Claudette Nicole Agbonkhese Parker

Walden Dissertations and Doctoral Studies

Existing evidence shows that instructional leadership activities are an increasingly demanding aspect of school leaders’ roles, and assistant principals (APs) often enter the position without the preparation or support needed to navigate these complex expectations. The problem addressed was the struggle encountered by some APs in their capacity as instructional leaders within a Florida Public School District (FPSD). Guided by the balanced leadership framework, the purpose of this generic qualitative study was to explore the perceptions of current and former FPSD APs regarding their university training, district provided orientations, and professional development (PD). Semistructured interviews were conducted with 10 current …

Overcoming Apathy And Complacency Through Discipleship Micro-Groups At Spencer Church Of Christ, Jerrard A. Davis

Harding School of Theology Dissertations and Theses

No abstract provided.

The Effect Of A Low-Glycemic Index Diet On Polycystic Ovary Syndrome Symptoms Among University-Aged Women, Angelika A. Gonzalez, Annalise M. Sankar, Noelle D. Nguyen

Department of Nutrition Student Projects

Polycystic Ovary Syndrome is an endocrine disorder among women of reproductive age and is associated with insulin resistance, menstrual irregularities, hyperandrogenism, and metabolic dysfunction. Dietary modifications targeting glycemic response have emerged as a nonpharmacologic approach for PCOS management. However, long-term randomized controlled trials targeting young adult populations remain limited.

The purpose of this study is to evaluate long-term effects of adherence to a low-glycemic index diet on the frequency and severity of PCOS symptoms among female college students ages 18-22. This 12-month randomized controlled trial will recruit participants meeting the Rotterdam criteria from university health clinics. Participants will be randomly …

Effects Of Probiotic Supplementation On Symptoms In Teenagers Ages 13-18 With Inflammatory Skin Conditions, Katelyn S. Walker, Jessica Rosen, Matilde Belfiore

Department of Nutrition Student Projects

Teenagers between the ages of 13 and 18 are particularly susceptible to inflammatory skin disorders such as acne vulgaris and atopic dermatitis, which can have a detrimental effect on their physical and mental health. Emerging evidence highlights the importance of the gut-skin axis, indicating that the makeup of the gut microbiota affects both skin health and systemic inflammation. Adolescent-specific research is still limited even though probiotic supplementation, especially Lactobacillus strains, has demonstrated anti-inflammatory effects in laboratory, animal, and small clinical studies.

The purpose of this experimental study is to determine whether oral probiotic supplementation improves inflammatory skin condition symptoms in …

Metonymy In Sound: A Neurolinguistic Study Of Al-Mullalah Soundscape Using Fnirs, Rand Naser Muflih

Theses and Dissertations

This thesis offers an interdisciplinary exploration of the semantic and neurolinguistic development of Al-Mullalah, a traditional Palestinian "coded" song type. By combining metonymy, soundscape analysis, and functional neuroimaging, the study traces the evolution of Al-Mullalah from a localized, covert means of communication tied to historical struggle to a globally recognized auditory symbol of collective resilience. The research uses a multi-method approach. First, soundscape analysis demonstrates how Al-Mullalah functions within Palestinian aural counterpublics, strengthening communal memory through various uses. Second, a qualitative analysis of semantics and themes examines how the text's metonymic structures change over time. Lastly, a Functional Near-Infrared Spectroscopy …

Loyal Sons: German-Jewish Patriotic Assimilation In Modern Germany, Yitzi Dear

History Theses, Dissertations, and Student Creative Activity

The modern history of Germany’s Jews developed through two contemporaneous and parallel transformations across the nineteenth and early-twentieth centuries: first, the development of the German national identity and creation of the German state; second, the gradual emancipation of Germany’s Jews and their integration into society. As a result of these two simultaneous developments, the majority of German Jews increasingly defined themselves through their German nature and connection to the state. Assimilation became not only a path to survival but also a sincere expression of ideological and cultural conviction.

Amid the social, political, and economic crises of the Weimar Republic, a …

Silicon Dioxide Multimode Interferometer Spectrometers, James Harkness

Theses and Dissertations

Multi-mode interferometer (MMI) spectrometers are a type of reconstructive micro-spectrometer based on imaging light propagation patterns in MMI waveguides. This dissertation describes how the MMI spectrometer was implemented for the first time using a silicon dioxide core. This approach showed a 6 dB improvement in SNR over SU-8 core devices. To implement the silicon dioxide MMI spectrometer, a fabrication technique for selectively roughening the surface of the waveguide needed to be developed. SU-8, a photosensitive polymer, was etched with oxygen plasma to create grass-like nanostructures. SU-8 grass can then be used as a transfer mask to plasma etch a surface. …

Subversive Speculative Theology In Women's Stories From The Mormon Home Literature Movement, Rachel Meibos Helps

Theses and Dissertations

In the 1910s, Mormon women used sentimental speculative fiction published in official Relief Society Magazine to engage theological questions often reserved for male ecclesiastical authority. This paper examines three short stories: Edna Coray's "A Quitter–Almost." (1918), Lucy May Green's "A Whiff of Ether" (1919), and Laura Jenkins's "Beyond the Portals" (1916), each of which depicts a woman's encounter with the spirit world at the moment of death or near-death. Drawing on the Mormon Home Literature movement and the broader tradition of sentimental fiction as political and moral discourse, I argue that these authors used narrative to fill gaps in official …

An Examination Of K-12 Administrators' Philosophical Views On Music Education, Kathryn Ann Smith

Theses and Dissertations

K-12 administrators' beliefs about the purpose and value of music education have resulted in inconsistent support for students' access to music education in public schools. This study sought to examine administrators' philosophical views about music education and factors that may influence those beliefs, contributing the first known application of a praxial framework in assessing administrator belief systems. I developed a survey incorporating Song's (2025) Philosophical Beliefs Scale (Ph.B. Scale) to measure utilitarian, aesthetic, and praxial philosophical perspectives, along with key demographic and contextual characteristics. Participants (N = 65) were recruited via e-mail and K-12 administrator Facebook groups and represented a …

Finite Element Analysis Of Structural Loads And Impact Effects In A Cannon-Style Device Disrupter, Madison Alicia Kromer

Honors Capstone Projects and Theses

No abstract provided.

Post-Operative Delirium: A Neurocognitive Syndrome Expressed Through An Interactive Website Module Of Animations, Bailey Mikytuck

Theses

Post-operative delirium (POD) is a neurocognitive complication that can arise in patients who have undergone a surgical procedure. It is characterized by the onset of reduced attention or cognition, mood or personality disturbances, and hallucinations that occur between 10 minutes to multiple days after waking up from anesthesia. These symptoms may only be brief, but in some cases can lead to long-term cognitive impairment and dysfunction and have been associated with the development of dementias. It is estimated that rates of POD occurrence are between 13.2- 41.7% with major risk factors including being over the age of 65 and the …

Strategies Higher Education Leaders Use To Improve Job Satisfaction Among Administrative Staff, Jerrod Jaquii Pass

Walden Dissertations and Doctoral Studies

Organizational change initiatives in higher education often lead to decreased job satisfaction among administrative staff. Higher education leaders are concerned with maintaining employee job satisfaction during such periods because disengagement among administrative staff can reduce performance and increase turnover. The purpose of this qualitative pragmatic inquiry was to explore strategies higher education leaders use to improve administrative staff job satisfaction during organizational change. Lewin’s change management theory served as the foundation for the capstone research project. Data were collected through semistructured interviews with a purposive sample of six higher education leaders in the United States who had implemented change initiatives …

Examination Of The Hiring Process: Bias In Selection, Conor Johanson

Honors Theses

Racial discrimination in the hiring process remains a persistent problem despite decades of anti-discrimination legislation and widespread bias-awareness training. The present study examined whether resume quality and candidate race jointly influence hiring evaluations among human resource professionals, a population with formal training in equitable selection practices. Using a 2 × 2 between-subjects design, 129 HR professionals recruited through Prolific were randomly assigned to evaluate a high- or low-quality resume attributed to either a Black or White candidate. Participant evaluations were assessed across warmth-related and competence-related dimensions derived from the Stereotype Content Model, with Aversive Racism Theory guiding predictions about when …

Identification Of Sex Chromosomes In The Genus Lepidodactylus, Zuleihat Yusuf Idris

Master's Theses (2009 -)

ABSTRACT IDENTIFICATION OF SEX CHROMOSOMES IN THE GENUS LEPIDODACTYLUS Zuleihat Y. Idris, M.S Marquette University, 2026 Sex determination in vertebrates is remarkably diverse and is characterized by frequent evolutionary transitions between genetic sex determination (GSD) and environmental sex determination (ESD). Within reptiles, geckos (Gekkota) exhibit the most diverse sex determination mechanism in vertebrates. Although geckos are the target of more recent research, most lineages still lack identifiable sex-determining mechanisms. This gap in knowledge has limited the understanding of the diversity and evolution of sex determination in vertebrates. In this study, an automated pipeline (FnPiPER) and whole-genome resequencing from male and …

Patient Perception Of Pain Following Extraction And Bone Graft With Or Without Preemptive Ibuprofen: A Randomized Clinical Trial, Samah Rady

Master's Theses (2009 -)

Objective: The purpose of this randomized clinical trial is to investigate the effects of preemptive analgesia on postoperative pain following extraction and ridge preservation and to evaluate the association between dental care-related fear and anxiety, health literacy, fear of pain, and pain catastrophizing with post-operative pain and swelling perception as well as Oral Health Impact Profile-14 (OHIP-14). Materials and Methods: Ibuprofen 600mg (test; n=9) or placebo (n=13) were randomly given one hour prior to extraction and ridge preservation. Preoperatively, patients completed the following questionnaires: Modified Dental Anxiety Scale (MDAS), Oral health-related quality of life (OHIP-14), Fear of Pain (FPQ-III), Pain …

Tracing Microplastics From Polymer-Coated Urea: Urban To Agricultural Pathways And Environmental Fate, Caden Joseph Seely

Theses and Dissertations

Polymer-coated urea (PCU) is widely used as a slow-release nitrogen (N) fertilizer because it improves N use efficiency and reduces losses through leaching, denitrification, and volatilization. However, the polymer coating raises concerns about potential microplastic (MP) transport to surface waters following fertilizer application. This thesis evaluates the off-site transport of MPs and associated nutrient and sediment losses from PCU in both urban landscape and agricultural systems. In the urban landscape study, treatments included sod, mulched beds, and water-efficient ground cover receiving uncoated urea, PCU, or liquid slow-release N at 225 kg N ha⁻¹ (with reduced rates for beds and ground …

Dementia De-Escalation Staff Education Program, Gretchan Edwards

Walden Dissertations and Doctoral Studies

Behavioral and psychological symptoms of dementia (BPSD), including agitation and aggression, present significant challenges in acute care settings and contribute to increased staff injury risk and inconsistent patient care. The purpose of this Doctor of Nursing Practice (DNP) project was to evaluate the impact of a structured dementia de-escalation education program on staff knowledge, confidence, and perceived ability to manage dementia-related behaviors. The guiding PICOT question asked: In acute care staff, how does participation in a structured de-escalation training program that incorporates environmental modifications and organizational support, compared with no formal de-escalation training, affect staff knowledge, confidence, and perceived impact …

Health Awareness And Relative Energy Deficiency In Ultra-Endurance Female Athletes, Myshel Rodenbeck

Doctorate in Kinesiology

Ultra-endurance (UE) participation among female athletes has increased substantially, yet research examining health awareness and physiological risk in this population remains limited. Excessive training combined with inadequate energy intake places ultra-endurance female athletes at elevated risk for the Female Athlete Triad (FAT) and Relative Energy Deficiency in Sport (RED-S), both driven primarily by chronic low energy availability (LEA) and associated with menstrual dysfunction, impaired bone health, metabolic disturbances, and reduced performance.

This mixed-methods, cross-sectional study examined awareness of overall health, fueling behaviors, menstrual health, and recognition of FAT and RED-S among ultra-endurance female athletes over 25 years of age. Participants …

Education To Increase Students’ Knowledge, Perceptions, And Interest In Occupational Therapy, Brooke Hineman

Capstone Projects

In response to the declining program fill rates across all levels of occupational therapy (OT) education, this Doctoral Capstone Experience (DCE) aimed to promote the field through development of informational resources and delivery of educational sessions for high school and undergraduate students. The primary objective was to foster deeper understanding, accurate perceptions, and career interest among participants. A thorough literature review and needs assessment exploring current OT knowledge, promotion efforts, student characteristics, and underrepresented groups revealed a need for intentional education to address gaps in student knowledge regarding the field of OT among all students, especially those without exposure to …

Advocacy, Outreach, And Expansion Of The Michigan Occupational Therapy Association Mental Health Special Interest Section, Isabel Evola

Capstone Projects

The history of occupational therapy (OT) is rooted in supporting mental health, emerging in the United States during World War I. Over time, the practice of OT has evolved in its scope and emerging specialties. The role of OT in mental health is underutilized and misunderstood by professional organizations. However, OT remains a vital service in supporting mental health in psychiatric and non-psychiatric settings. The focus of this doctoral capstone experience (DCE) was to address this gap by advocating for the presence and understanding of OT in mental health through the expansion of the Michigan Occupational Therapy Association (MiOTA) Mental …

Refreshing Recess: An Every Moment Counts Initiative For Engaging Recess Participation, Paige Kuhn

Capstone Projects

Research supports the role of occupational therapy (OT) in school-based mental health promotion and the use of occupation-based interventions to enhance student participation, social-emotional learning, and self-regulation. However, there is limited evidence on the implementation of Every Moment Counts (EMC): Refreshing Recess in elementary school settings, particularly when adapted to real-world contexts. The focus of this doctoral capstone experience (DCE) was to address this gap through the development and implementation of an adapted recess-based program at Douglas Elementary School in Douglas, Michigan.

This project involved implementing a six-week Refreshing Recess program designed to promote inclusive play, peer interaction, and emotional …