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Spe 1200 - Interpersonal Communication Syllabus Redesigned For Use With Oer, Gordon Alley-Young

Open Educational Resources

This document is a syllabus for an Interpersonal Communication course that has been redesigned to be used with open educational resources (OERs). The class outlined in the syllabus is for first and second year college students.

Competitive And Priority Effects Of Native Cool-Season Grasses On Invasive Bromus Species In The Northern Great Plains, Tyler Michael Geltmacher

Electronic Theses and Dissertations

Native grasslands and restoration sites in the Northern Great Plains face pressure from invasive cool-season grass species, such as smooth brome (Bromus inermis) and cheatgrass (Bromus tectorum). Native cool-season grass species may compete in the same niche as the invaders and provide resistance to invasion of existing or restored grasslands. Green needlegrass (Nassella viridula) and junegrass (Koeleria macrantha) were evaluated in this study for competitive effect and priority effect against invasive bromes to inform management decisions. Greenhouse studies were conducted to evaluate competitive ability of the two native species as well as how priority influences competition. In my first chapter, …

Primary Avian Tracheal Cell Models For The Isolation Of Emerging Avian Metapneumovirus Strains, Tricia Serrao

Electronic Theses and Dissertations

The emergence of avian metapneumovirus (aMPV) subgroups A and B in the United States poultry industry has created an urgent need for standardized, host-specific diagnostic platforms. Historically, reliance on continuous, multi-species cell lines has limited the primary isolation of field strains and introduced potential adaptation artifacts. To address these challenges, this research first established and characterized a reproducible primary cell culture system derived from the tracheal tissues of 1-day-old turkey poults. This system was maintained in an optimized DMEM/F-12 formulation supplemented with 5% FBS, EGF, and ITS, with early-passage cultures achieving 90% confluence within 24 to 48 hours. Morphological and …

Finite Mixture Modeling Towards Applications In Material Science And Biomedical Data, Jason Hasse

Electronic Theses and Dissertations

This dissertation contains three chapters on different applications of mixture regression models, broadly in materials science and public health. We begin with a basic application of finite mixture models and regression mixture models. The materials science analysis was performed entirely using data from finite element simulations of the additive manufacturing process via powder bed fusion. Visualization of the clustering solution as applied to the additive manufacturing designs highlighted the intuitive patterns that could be found. These patterns simultaneously yield the regression coefficients and subgroups of the geometric regions, providing a way to predict stresses and strains in a new geometry …

Understanding Motor Competence In Autism And Developmental Coordination Disorder: From Everyday Performance To Underlying Postural Control Mechanisms, Crystal E. Alvarez

Kinesiology Dissertations

Motor competence plays a foundational role in children’s participation, physical activity, adaptive behavior, and overall quality of life. Although motor difficulties are highly prevalent in autism spectrum disorder (autism) and developmental coordination disorder (DCD), these challenges are frequently under-identified and insufficiently characterized, particularly in autistic populations. Existing research demonstrates substantial overlap in motor challenges across autism and DCD; however, relatively little work has integrated caregiver perceptions, standardized motor assessment, and mechanistic postural control measures within the same investigation. Therefore, the purpose of this dissertation was to examine motor competence and postural control in autistic children, children with DCD, and neurotypical …

Drone Dichotomy: Investigating The Application Of Unmanned Aerial Systems For Offensive And Defensive Chemical, Biological, Radiological, And Nuclear-Related Tasks, Evan Jacob Martinovitch

Graduate Theses/Dissertations

This thesis investigates the application of unmanned aerial systems (UAS) for both offensive and defensive chemical, biological, radiological, and nuclear (CBRN) tasks to determine if they serve as a force multiplier on the modern battlefield. As CBRN weapons reemerge as realistic threats alongside the rapid proliferation of UAS, the intersection of these fields presents unique challenges and opportunities. Through a methodology that examines the history of the UAS-CBRN intersection, military doctrine, and the status of UAS technology, this research evaluates the capability of current and emerging UAS against specific CBRN delivery, reconnaissance and surveillance, and decontamination tasks. The analysis conducted …

Small Mammal Communities Within And Land Coverage Around Southwestern Missouri Prairies, Kaitlyn J. Bebensee

Graduate Theses/Dissertations

Land alterations can reduce the amount of suitable habitat necessary for persistence of an associated species. Within such constrained habitats, limited resources may elicit competition, which could cause shifts in abundance and occurrence of species. Missouri prairies have been declining in size, making it imperative to collect reference data on mammal populations within and land use types around remnants. For this study, I trapped small mammals in Southwestern Missouri prairies because they can be indicators of environmental health and can vary in abundance between prairies. I focus on the diet of two dominant small mammals, Peromyscus maniculatus and Microtus ochrogaster …

Gene Editing And The Accessibility Of Bioterrorism: Rethinking Global Biosecurity In The Post-Covid-19 Era, Nicholas Morales

Graduate Theses/Dissertations

COVID‑19 demonstrated how a single biological event can strain health systems, disrupt supply chains, undermine national security, and erode public trust. This shock occurred as biotechnology became dramatically more accessible: gene editing and synthetic biology tools once limited to specialized laboratories are now widely available through inexpensive equipment, open‑source data, and decentralized expertise.

This expanded access accelerates innovation but also broadens the threat landscape. The ability to reconstruct pathogens using publicly available sequences and mail‑order DNA shows that complex biological synthesis is no longer confined to state programs. These risks are amplified by opaque biotechnology activities in China, Russia, and …

Perfluorooctane Sulfonate (Pfos)-Induced Disruption Of Mitochondrial Activity And Cell Adhesion In Liver Cells, Phuong Dam Nam Tran

Graduate Theses/Dissertations

Perfluorooctane sulfonate (PFOS) is a persistent environmental pollutant associated with potential hepatoxic effects and other health risks. Despite its widespread distribution, the mechanisms underlying its toxicities remain to be fully understood. To investigate PFOS toxicology, my study utilized HepG2 and THLE-2 human hepatic cell models to replicate conditions reflecting PFOS accumulation in the liver. Cell viability, cell stress, and cell death assays were conducted to assess the toxicological influence of the chemical on both cell lines. Total RNA extraction was performed, followed by cDNA sequencing, and RT-qPCR. The XTT viability assay revealed a dose-dependent decrease in number of viable cells …

Eastern Fox Squirrel (Sciurus Niger) Occupancy In A Southern Missouri Woodland, Daniel Garten

Graduate Theses/Dissertations

Species occupancy, which relates the probability of presence of a species at a specific place and time, is an important component of conservation and wildlife management. Principally it is used for estimation of a species’ distribution as well as understanding species interactions and quantifying environmental effects. The purpose of this study was to analyze occupancy of the Eastern Fox Squirrel (Sciurus niger) across multiple seasons (2019–2022) at Bull Shoals Field Station (BSFS), and to identify potential covariates associated with detection and colonization. Data were drawn from camera trap surveys from 26 sites during summer and fall seasons. Multi-season occupancy models …

Hiding In Plain Sight, Gayle M. Perreault

Antioch University Dissertations & Theses

Some autistic individuals reach adulthood without receiving a diagnosis, and the processes contributing to delayed recognition are not yet fully understood. This study explored how contextual conditions across development related to the emergence and use of camouflaging behaviors in late-diagnosed autistic adults from groups historically underrepresented in autism research. Using an inductive collective case study design, narrative interviews were conducted with seven autistic adults diagnosed after age 15. The analysis examined how participants described learning, maintaining, and interpreting camouflaging behaviors across childhood through early adulthood within social, environmental, and institutional contexts, with attention to how participants experienced environmental expectations and …

Les Répercussions Des Changements Climatiques Sur La Sst : État Des Lieux Et Pistes D'Action, Sophie De Serres, Alain Marchand

États de la question, rapports d’expertise et revues de littérature

Cet état des lieux expose les répercussions multidimensionnelles des changements climatiques (CC) sur la santé et la sécurité du travail (SST), en se concentrant sur les contextes nord-américain et européen. L'augmentation de la température moyenne mondiale, qui atteint désormais +1,2 °C par rapport à l'ère préindustrielle, transforme les conditions de travail et exacerbe les dangers professionnels existants. Le stress thermique induit par la chaleur excessive provoque des pathologies allant de l'épuisement au coup de chaleur mortel, tout en dégradant la vigilance et en augmentant le risque de blessures traumatiques. Au-delà des atteintes physiques, les CC aggravent les risques psychosociaux, engendrant …

Real-Time Electronic Drug Monitoring: Experiences From A Multinational Phase 3 Clinical Trial To Prevent Multidrug-Resistant Tb, T. Jimah, J.E. Haberer, K.R. Amico, J. Tinkamanyire, M.A. Kendall, S. Moonsamy, R.T. Khan, K.B.F. Fetalvero, N. Suryavanshi, A. Gupta, A.C. Hesseling, Susan Swindells, G. Churchyard

Journal Articles: Infectious Diseases

OBJECTIVE: We describe the experience of implementing real-time electronic drug monitoring (EDM) within a clinical trial to prevent multidrug-resistant TB (MDR-TB) among high-risk household contacts.

METHODS: The Protecting Households On Exposure to Newly Diagnosed Index Multidrug-Resistant Tuberculosis Patients (PHOENIx) trial is a phase 3, open-label, cluster-randomised clinical trial conducted in 31 sites in Africa, Asia, and Latin America. Household contacts of adults with MDR-TB were enrolled from June 2019 to January 2025, each receiving an EDM device to monitor adherence to TB preventive therapy. Here, we review selection of the adherence monitoring approach and key procedures implemented to support EDM …

Predicting The Effectiveness Of Transcranial Magnetic Stimulation Using Personality Assessmente, Seth Sizemore

Psychology Doctoral Specialization Projects

Depression, a pervasive and historically stigmatized disorder, has been treated through various paradigms over centuries, from spiritual to medical frameworks. Despite advances, Treatment-Resistant Depression (TRD) remains a significant clinical challenge, affecting a substantial proportion of patients. Transcranial Magnetic Stimulation (TMS) offers a promising approach for those unresponsive to conventional treatments. This study aims to assess the efficacy of TMS in treating TRD and its broader psychological effects using the Minnesota Multiphasic Personality Inventory-3 (MMPI-3). Participants undergoing TMS at Lexington Forensic Psychiatry were invited to partake in the study. The treatment regimen consisted of 36 TMS sessions over nine weeks. Psychological …

Turning ‘Meh’ Into ‘Yeah!’: Modifying Motivational Interviewing For The Collegiate Experience, Mahala M. Saylor

Psychology Doctoral Specialization Projects

This doctoral specialty project titled Turning 'Meh' into 'Yeah!': Modifying Motivational Interviewing for the Collegiate Experience explores the adaptation of Motivational Interviewing (MI) to better engage college students in mental health services. Traditional MI is highly effective in resolving ambivalence and fostering behavior change, yet its structure does not always align with the brief, solution-focused counseling models used in university settings. This project examines how MI can be tailored for time-limited interventions while enhancing student autonomy, self-efficacy, and retention in care. It integrates core MI principles—including empathy, ambivalence resolution, and self-efficacy—with developmental psychology and neurobiological research. The final product is …

The Underdiagnosis Of Neurodevelopmental Disorders In Women: Recognizing A Spectrum Of Symptoms, Taylor D. Bloomhuff

Psychology Doctoral Specialization Projects

Autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) have long been viewed as predominantly male diagnoses. Based on foundational studies for these disorders, not only are they more prevalent in male children, but symptom severity is also higher in male children. In attention-deficit/hyperactivity disorder in particular, it has become a common assumption that hyperactive/impulsive and combined types are ‘male’ ADHD presentations, while the inattentive type corresponds to the few female children who meet diagnostic criteria. However, emerging research looking at the decrease in autism spectrum disorder and attention-deficit/hyperactivity disorder prevalence rates between gender in adulthood suggests that these neurodevelopmental disorders …

Urban Megaregions In The United States: A Gis-Based Approach To Defining A New Regional Geography, Jonas Rugys

West Chester University Graduate Theses, Dissertations, and Final Projects

This study investigates urban megaregions in the United States. The regional concept is examined from its origins in the geographic tradition as well as its transformation in the twentieth century to its current state. A GIS-based methodology for defining urban megaregions is presented and discussed. The results challenge existing assumptions of population and employment growth in the United States.

Cultural Roots Of Eating: A Comparative Analysis Of Organic Discourse And Marketing Practices In China And The United States, Zubin (Jane) Guo

Honors Theses

This thesis examines how cultural frameworks influence the development of the organic food market and shape individual attitudes towards the label “organic” in the U.S. and China. While the popularity of organic food has increased in recent years, cognitive and behavioral reactions toward the label “organic” have differed across societies. In the U.S., healthy eating discourse aligns closely with the individualistic culture and atomistic cognitive style, highlighting the importance of salient elements such as specific nutrients or chemical use. In contrast, Chinese healthy eating discourse is based on balance and harmony, which is directly related to traditional Chinese culture of …

N-Allylation Of Secondary Amides With Unsymmetrical Propionates, Remi Graff

Honors Theses

The combination of trimethylsilyl trifluoromethanesulfonate (TMSOTf) and Et3N promotes the N-allylation of 4-methoxyacetanilide 2 with unsymmetrical propionates 1 (eq 1). The amide substrate is believed to undergo conversion to a nucleophilic silyl imidate in the presence of TMSOTf and the amine base, which concurrently promotes carbocation formation in the same flask through the loss of trimethylsilyl propionate, leading to N-allylation of the amide. A range of unsymmetrical propionates, accessed by varying the R and R’ substituents, react efficiently in this one-pot process with yields ranging from 44% to 99%, affording regioselective ratios of up to >20:1 through formation of regioisomers …

Development Of A Python Pipeline For The Inference Of Selection In Human Genomes And Applications To Adh1b*2, Aine Macdermott

Honors Theses

Human evolutionary genomics provides an avenue to understand how genetic variation has been impacted by the environmental pressures of the past, revealing how selective pressures impacted past populations and contributed to present-day biological diversity. In this thesis, I describe the construction of a Python-based computational pipeline designed to automate and integrate multiple analyses of positive selection across worldwide population datasets, including derived allele frequency calculation, haplotype-based tests of selection, RELATE-based genealogical inference, and CLUES2-based temporal modeling. By automating file preparation, format conversion, job submission, result aggregation, model comparison, and visualization, this pipeline streamlines the data interpretation process, and shifts focus …

Exploring Phosphoregulation Of Myo3a Using Quantitative Fluorescence Image Analysis In Cos7 Cells, Vu Hao Minh Nguyen Phan

Honors Theses

Myosin 3A (MYO3A) is an unconventional myosin involved in the formation and maintenance of hair-cell stereocilia of the sensory epithelia in the inner ear. The kinase domain has been implicated in phosphoregulation of MYO3A activity through intermolecular autophosphorylation. Previous studies using mass spectrometry identified two potential phosphorylation sites in the motor domain. To investigate the regulatory roles of these sites, we generated glutamic acid point mutations in our mchr-MYO3AΔK construct to mimic phosphorylation and assayed the constructs for their ability to tip-localize and influence filopodial density via transfection into COS7 cells. The phosphomimic constructs were less able to generate filopodia …

Maladaptive Shame Coping: The Effects Of Parental Emotion Socialization And Mentalization In The Context Of Maltreatment, Ayelet Raya Malinsky

Selected Full-Text Dissertations 2020-

Among the self-conscious emotions—such as guilt, shame, and embarrassment—shame has increasingly received attention in the clinical literature for its established link to a range of psychopathological outcomes (Paulo et al., 2020). It is a prominent experience for individuals with histories of childhood maltreatment (Herman, 2012) and plays a central role in the development and maintenance of symptoms related to trauma and personality disorders (Lee et al., 2001). Further, maladaptive coping strategies used to manage shame often exacerbate psychological distress (Martin et al., 2021), highlighting a need to identify factors that contribute to the development of chronic shame and related coping …

Field-Scale Evaluation Of Satellite- Derived Vegetation Indices And Image Timing For In-Season Nitrogen Management In Corn, Ana Morales-Ona, Katsutoshi Mizuta, James J. Camberato, Robert Nielsen, Yuxin Miao, Davide Cammarano, German Mandrini, Daniel Quinn

Plant and Soil Sciences Faculty Publications

Introduction: Traditional methods to determine the agronomic optimum nitrogen rate (AONR) for corn (Zea mays L.) rely on grain yield data, limiting in-season decision-making for nitrogen (N) management. Vegetation indices (VIs) derived from satellite imagery can serve as proxies for grain yield and help estimate in-season AONR, enabling timely sidedress applications. This study aimed to (1) quantify how VI–yield relationships vary during the vegetative period across fields with different tillage systems and crop residue; (2) determine whether VI–N response curves can be used to estimate AONR (AONRvi); and (3) assess the accuracy of AONRvi relative to yield-based AONR (AONRy). …

Enhancing The Sectra Educational Portal: Incorporating Resources Into An Integrated Medical Curriculum, Daniël Johannes Van Tonder, Dietrich Lorke

COM Scholarship

Introduction: In contemporary medical curricula, anatomy education frequently encounters fragmentation due to the reliance on disparate resources, including gross anatomy platforms, histology and pathology websites, radiological imaging repositories, and separate assessment tools. This cognitive switching can disrupt the learning flow and hinder the integration of micro- and macroscopic concepts. At Roseman University of Health Sciences (RUCOM), we aimed to centralize the student learning experience by utilizing the Sectra Educational Portal (SEP) not merely as a visualization tool but as a primary hub for asynchronous learning. This presentation outlines our workflow for embedding interactive H5P exercises and external histology repositories directly …

Resilience Shields And Grit Intensifies Subjective Cognitive Decline In Middle‐To‐Older Aged Black Americans, Sunkanmi Folorunsho, Maria Clark, Obinna Odo, Yolanda L. Jackson, Candidus C. Nwakasi, Darlingtina K. Esiaka

Behavioral Science Faculty Publications

Background: There is growing interest on the relationship between psychosocial factors and cognitive health trajectories in adulthood. While grit and resilience have been shown to influence health outcomes, their differential effects on subjective cognitive decline (SCD) in Black American adults remain understudied. The purpose of this study is to help fill this gap.

Methods: The study utilized a cross-sectional research design. Black American participants (N = 242; Mean age = 44.32) responded to a survey assessing SCD, grit, resilience, and sociodemographic factors. Linear regression analysis was performed to test the associations between grit and resilience and SCD, and to …

Fiber-Reinforced Composites For Vaginal Tissue Engineering Applications, Samyuktha S. Kolluru, Abir Hamdaoui, Annabella M. Mascot, Siobhan S. Sutcliffe, Jerry L. Lowder, Michelle L. Oyen, Samantha G. Zambuto

Mechanical Engineering Faculty Publications

The vagina is a fibromuscular tube-shaped organ that plays critical roles in menstruation, pregnancy, and female sexual health. Vaginal tissue constituents, including cells and extracellular matrix components, contribute to tissue structure, function, and prevention of injury and pathology. However, much microstructural function remains unknown, including how the fiber-cell and cell–cell interactions influence macromechanical properties. A deeper understanding of these interactions will provide critical information needed to reduce and prevent vaginal pathologies. Our objective for this work is to design a novel tissue-mimicking biomaterial for vaginal tissue engineering, and characterize its biological and mechanical performance in the vaginal microenvironment. We successfully …

Ovipositional Behavior Of The Twig Girdler (Cerambycidae: Oncideres Cingulata) On Stems Of Mockernut Hickory (Carya Tomentosa) In Arkansas, R. Tumlison, L. Serviss

Journal of the Arkansas Academy of Science

The Twig Girdler (Cerambycidae: Oncideres cingulata) is a long-horned beetle that girdles stems of certain species of trees to prepare a habitat for its offspring. The stems eventually die, break, and fall from the tree, but the beetle usually had already laid its eggs within the stems. Eggs are laid singly, almost always at growth rings or leaf bases. Because the space for the young to develop is finite, laying too many eggs could cause reproductive failure and too few eggs would be suboptimal. We hypothesized that the female laying eggs should be able to evaluate the stem and …

Outdoor Recreation And Well-Being: The Effects Of Outdoor Activity From A Positive Psychology Approach, Sophia Watson

Honors Program Theses

Outdoor recreation has been associated with increased well-being in past literature (et al., 2018). This study focuses on well-being from a positive psychology perspective (i.e., flourishing, fulfillment, life satisfaction, etc.). Spending time in nature may increase well-being, due to its sensory properties which reduce stress and rumination (Kaplan, 1995). Physical activity may also be important for well-being due to its health benefits, neurotransmitter release, opportunities for socialization, and increasing self-confidence (Parlakyıldız, 2025). I investigated whether there was correlation between outdoor recreation and well-being and if so, whether it differed depending on the location of the activity and the physical activity …

Taking Up Space: A Love Letter To Healing, Heartbreak, And Hairspray, Hailee Amerson

Honors Program Theses

An Honors Thesis disguised as a one-woman show, "Taking Up Space: A Love Letter to Healing, Heartbreak, and Hairspray" is a cabaret revue-style performance. Through original monologues, and songs from the musical theatre canon, this cabaret takes audiences through where plus-size women fit (or do not fit) in the theatre industry. The piece takes a sociological perspective, beginning with the history of beauty and health standards, while asking audiences to confront their own views on what it means to be "fat". Interspersed through the show is my own story of growing up fat in an industry where thin is “in”, …

The Hollow Parent: A Philosophical Capabilities-Based Care Ethics Critique Of The U.S. Foster Care System, Lindsey E. Scanlan

Honors Program Theses

This thesis argues that the U.S. foster care system systematically undermines transition-age youth by failing to secure the capabilities required for genuine independence and a life of basic human dignity, particularly through aging-out policies that terminate support before these capabilities are fully developed. Using Martha Nussbaum’s capabilities approach as a normative foundation, it integrates classical American pragmatism (Jane Addams, John Dewey) and Maurice Hamington's contemporary care ethics to construct a context-sensitive framework for evaluating and reforming foster care. Pragmatism grounds normative assessment in lived experience and institutional context, while care ethics provides a relational account of moral practice structured around …