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Somatic Experiencing: Healing From The Body Up, Nathaniel Carnell Dent Apr 2026

Somatic Experiencing: Healing From The Body Up, Nathaniel Carnell Dent

KU Inspires! Undergraduate Research Day

No abstract provided.


Kafka's The Metamorphosis, Gabriel Sullivan Apr 2026

Kafka's The Metamorphosis, Gabriel Sullivan

KU Inspires! Undergraduate Research Day

No abstract provided.


German Language And Dialects In The Bavarian-Swabian Region, Gabriel Sullivan Apr 2026

German Language And Dialects In The Bavarian-Swabian Region, Gabriel Sullivan

KU Inspires! Undergraduate Research Day

No abstract provided.


The Lives Of Others, An Art Installation, Gabriel Sullivan Apr 2026

The Lives Of Others, An Art Installation, Gabriel Sullivan

KU Inspires! Undergraduate Research Day

No abstract provided.


Subarachnoid Hemorrhage In A 46-Year-Old Male Firefighter With Full Return To Duty: Level 4 Rare Events Clinical Case Report., Elizabeth A. Mohnkern, Thomas Bowman, John R. Wise, Wendy Wilcoxson Apr 2026

Subarachnoid Hemorrhage In A 46-Year-Old Male Firefighter With Full Return To Duty: Level 4 Rare Events Clinical Case Report., Elizabeth A. Mohnkern, Thomas Bowman, John R. Wise, Wendy Wilcoxson

Student Scholar Showcase

A 46-year-old physically active male firefighter suffered a spontaneous subarachnoid hemorrhage (SAH) in February 2023. He had no pertinent predisposing past medical history; occupation was the only predisposing factor. The patient described having a splitting headache behind the right eye, nausea, vomiting, chest pain, paralysis of his left side, faded vision, and a lapse of memory during the incident. During his first screening, he had difficulty with concentration, immediate memory, delayed recall, reading aloud, following directions, and balance. Cranial nerve assessments were within normal limits. The upper quarter screen revealed deficits in motor function from C4 through T1 nerve roots, …


Evaluating The Impact Of K135t Mutation On Malate Dehydrogenase Kinetic Activity, Emily Frost, Kaitlyn Mello Apr 2026

Evaluating The Impact Of K135t Mutation On Malate Dehydrogenase Kinetic Activity, Emily Frost, Kaitlyn Mello

Undergraduate Research Symposium (2026- )

Malate Dehydrogenase (MDH) is a key protein in the citric acid cycle; its dysregulation can have catastrophic impacts, such as neurological and metabolic disorders, and various cancers. MDH catalyzes the reversible oxidation-reduction reaction between malate and oxaloacetate, also reducing NAD+ to NADH in the process. The citric acid cycle is one of the central metabolic pathways, connecting to other essential pathways, such as amino acid and fatty acid biosynthesis, highlighting the importance of understanding how MDH works. A key site in MDH is the flexible loop region (amino acids 119-137), responsible for substrate binding, catalysis, and orientation. The flexibility of …


Czts Nanoparticles As Cost Efficient Catalysts For Producing Green Hydrogen, Aidan Hau Apr 2026

Czts Nanoparticles As Cost Efficient Catalysts For Producing Green Hydrogen, Aidan Hau

Undergraduate Research Symposium (2026- )

Hydrogen gas is produced to be used as feedstock, fertilizer, and fuel. Traditional hydrogen production produces “gray hydrogen” in a process that uses and releases fossil fuels into the atmosphere. One way to produce “green” hydrogen is with renewable energy technologies that produce hydrogen gas using electrolysis without emitting fossil fuels. In electrolysis, the hydrogen atoms bonded to oxygen in a water molecule are split to produce hydrogen. A typical catalyst for this process would be a precious metal like palladium, which can be costly. In order to make green hydrogen production more affordable, an alternative catalyst composed of CZTS …


An Analysis Of Katsinam Figurines In The University's Gendler Collection, Sam Rekstad Apr 2026

An Analysis Of Katsinam Figurines In The University's Gendler Collection, Sam Rekstad

Undergraduate Research Symposium (2026- )

After a cultural shift in the late nineteenth and early twentieth centuries, Euro-American collectors and ethnologists took a significant interest in sacred indigenous objects such as the Hopi Katsinam figurines, which spurred transformations in the ways the figurines tended to be stylized, as well as in how they were circulated. Such figures were initially created solely for ritual and communal purposes, but in modern and contemporary times, they are often created by makers who identify themselves as artists. In this project, I study the history surrounding the creation and distribution of Katsina figurines and also examine selected Katsina figurines in …


Characterizing The Macroinvertebrate Community In Crissy Lake, An Impounded Reach Of The Pomme De Terre River, Prior To Channel Modification, Max Lundgren Apr 2026

Characterizing The Macroinvertebrate Community In Crissy Lake, An Impounded Reach Of The Pomme De Terre River, Prior To Channel Modification, Max Lundgren

Undergraduate Research Symposium (2026- )

The aging Crissy Lake Dam, on the Pomme de Terre River in Morris, has altered natural stream flow and impeded upstream passage of several fish species since 1939. In late 2026 the Minnesota Department of Natural Resources will replace the dam with stone arch rapids and facilitate river channel formation upstream of the dam. In order to evaluate the river modification project, we characterized the macroinvertebrate community in Crissy Lake, the impoundment upstream of the dam before implementation of channel modification. In September 2025 we collected benthic macroinvertebrates from two sets of Ekman grab samples. We found 12 taxa (average …


Proline To Serine Mutation In Flexible Loop Region Of Malate Dehydrogenase, Anna Molstad, Hannah Robertson Apr 2026

Proline To Serine Mutation In Flexible Loop Region Of Malate Dehydrogenase, Anna Molstad, Hannah Robertson

Undergraduate Research Symposium (2026- )

Malate Dehydrogenase (MDH) is an essential enzyme that converts malate to oxaloacetate using the reduction of NAD+ to NADH. In humans, MDH plays a role in energy metabolism by catalyzing a key step of the citric acid cycle, important for energy production. Other indirect roles for MDH include gluconeogenesis and reoxidizing NADH from fatty-acid β-oxidation. An important feature of MDH is a flexible loop region that can alter substrate binding and enzyme activity, but its role is not well understood. Our study investigated how Pro123 to Ser (P123S) mutation in the flexible loop region affects MDH function. We hypothesized that …


Evaluating Differences In The Dynamic Growth Patterns Of Cvi And Ler Genetic Strains Of Arabidopsis During Seedling Establishment, Emily Frost Apr 2026

Evaluating Differences In The Dynamic Growth Patterns Of Cvi And Ler Genetic Strains Of Arabidopsis During Seedling Establishment, Emily Frost

Undergraduate Research Symposium (2026- )

Seedling establishment is the process by which seedlings transition from depending on seed nutrients to making their own through photosynthesis. An important aspect is photomorphogenesis, the growth of plants in response to light, transitioning from rapid embryonic stem growth to a slower rate focused on root growth and leaf formation. The process is influenced by many genetic and environmental factors, making better characterization essential to understand plant development. For our research, we examined the dynamic growth of two Arabidopsis genetic strains (Cvi and Ler) over time in response to darkness, then to the change in response when light is introduced. …


Preferences For Working In Rural Health Facilities Among Trainee Health Workers In South Ethiopia Region Using A Discrete Choice Experiment, Abdela Hilo Apr 2026

Preferences For Working In Rural Health Facilities Among Trainee Health Workers In South Ethiopia Region Using A Discrete Choice Experiment, Abdela Hilo

Dr. Jay W. Boland Research Day

The shortage of health workers in rural Ethiopia limits access to essential services and contributes to poor health outcomes, yet little evidence exists on which job incentives most effectively attract new graduates to underserved areas. This study aimed to identify the job preferences of graduating health science students and estimate the relative importance and cost-effectiveness of alternative incentive packages. We hypothesized that both financial and non-financial incentives would significantly influence willingness to accept rural postings. A discrete choice experiment was conducted among final-year students at Arba Minch Health Science College in South Ethiopia. Participants evaluated hypothetical rural job postings defined …


Nail Enhancement Microbiome Study, Kendall Bare Apr 2026

Nail Enhancement Microbiome Study, Kendall Bare

Dr. Jay W. Boland Research Day

Policies in healthcare regarding nail enhancements has not been supported by science that has been researched in the past five years. This study examined bacterial colony growth on gel nail enhancements, regular nail polish, and bare natural nails to evaluate which condition harbors the least bacterial microbiota. The hypothesis proposed that gel enhancements would demonstrate the lowest bacterial counts compared to regular polish and unpolished nails. This investigation was conducted in the context of a local healthcare system policy permitting only regular nail polish in clinical settings. Six participants volunteered and underwent nail swabbing in a microbiology laboratory using sterile …


Appalachian Therapies, Emma Marie Wilson Apr 2026

Appalachian Therapies, Emma Marie Wilson

Dr. Jay W. Boland Research Day

It is predicted that by 2050, deaths due to antibiotic resistance will supersede cancer and cardiovascular disease as the number one cause of death in the world. The present research aims to study the polymicrobial interactions of microbial communities in the Appalachian region. Microbial samples were obtained from mountains surrounding East Tennessee State University, isolated and screened against common human opportunistic bacteria. One particular bacterium, S1S4-10, was found to be antagonistic against Bacillus subtilis and created zones-of-inhibition on agar media. Reverse testing found that the B. subtilis did not have a counter inhibition against S1S4-10. Co-cultures found that S2S4-10 could …


Efficacy Of Patient-Student-Partnership In Achieving Health Goals, Emma Norrod Apr 2026

Efficacy Of Patient-Student-Partnership In Achieving Health Goals, Emma Norrod

Dr. Jay W. Boland Research Day

The Patient-Student-Partnership program (PSP) at ETSU presents a collaborative approach between professional health science students and community members (e.g. “patients”) to help empower patients’ health while facilitating learning for students. This year, the program includes MD and RD students. We investigate the effectiveness of PSP in helping patients achieve health goals, what the most common goals were, and barriers and enablers to achieving those goals among patients. We further examine the program’s impact on patients’ perceived ability to make and maintain goals. Students have monthly educational meetings with their assigned patient, each visit emphasizing a particular educational goal or skillset. …


Familiar Stillness, Lexi Peterson Apr 2026

Familiar Stillness, Lexi Peterson

Undergraduate Research Symposium (2026- )

My work captures moments of stillness in everyday life, inviting viewers to slow down and appreciate the often-overlooked beauty found in small details. I explore themes of relaxation, memory, and nostalgia, often connected to the serenity of nature and the warmth of summer. Through these quiet moments, I aim to create a sense of peace and encourage viewers to reflect on and cherish life's subtle moments.
The imagery in my drawings comes from personal photographs my family, friends, and I have taken, depicting a diverse range of subjects, including worn fabrics, shared meals, lived-in spaces, and calming landscapes. By focusing …


Design And Modeling Of A Piezoelectric Bimorph Energy Harvester For Automotive Structural Vibrations, Ali Abu Shawish Apr 2026

Design And Modeling Of A Piezoelectric Bimorph Energy Harvester For Automotive Structural Vibrations, Ali Abu Shawish

Thesis/ Dissertation Defenses

The focus of this thesis is on the design and modelling piezoelectric bimorph energy harvesters for vehicular utilization, particularly on harvesting energy from local structural vibrations of automotive components. The vibrations resulted from road–tire interaction and drivetrain dynamics offer the potential for harnessing electrical energy for low power electronic systems when coupled with low damping resonance harvesting devices. The main purpose of this thesis is to evaluate the potential of a piezoelectric bimorph cantilever tuned to 100–300 Hz local automotive structural vibrations for electrical energy harvesting, and to analyze its actual performance under realistic excitation conditions. The harvester's dynamic response, …


Making Care Accessible: A Statewide Hcv Provider Access Dashboard To Strengthen Linkage To Treatment In Tennessee, Peter Adediji Apr 2026

Making Care Accessible: A Statewide Hcv Provider Access Dashboard To Strengthen Linkage To Treatment In Tennessee, Peter Adediji

Dr. Jay W. Boland Research Day

The project also includes a secure project website that serves as both an informational platform and a remote access point for participating law enforcement agencies. Through this site, authorized users can review CGIC services and securely submit firearm-related cases and investigative reports without traveling to the center, reducing geographic barriers, improving data timeliness, and strengthening regional intelligence sharing.


One-Year Follow-Up Of A Frontal Sinus Mucocele Presenting With Ptosis, Zachary Shelton Apr 2026

One-Year Follow-Up Of A Frontal Sinus Mucocele Presenting With Ptosis, Zachary Shelton

Dr. Jay W. Boland Research Day

A mucocele is a benign mucus-filled cyst that forms after obstruction of paranasal sinus drainage. Enlargement can erode adjacent bone, producing mass effect symptoms such as congestion, headache, and proptosis. Rarely, orbital extension can lead to ptosis from compression of Cranial Nerve III (the oculomotor nerve). This report presents a one-year clinical and imaging follow-up in a 79-year-old male after surgical management of a frontal sinus mucocele presenting with ptosis. Initial examination demonstrated right-sided eyelid ptosis with mild restriction on right upward gaze. Prior MRI and CT displayed a right frontal sinus mucocele with sinus expansion encroaching on the right …


"Communicating Drought Outlooks To The Agricultural Sector In The Southeast And Midwest United States", Cadence Oliver Apr 2026

"Communicating Drought Outlooks To The Agricultural Sector In The Southeast And Midwest United States", Cadence Oliver

Dr. Jay W. Boland Research Day

"There are several challenges associated with the process of communicating drought outlooks; namely, uncertainty, and its several hypothetical impacts on the Agricultural sector throughout the process of preparation to harvesting. The Southeast and Midwest regions of the United States play an important role in the country’s Agricultural Sector, making it essential that their producers receive clear and certain communication regarding drought that they can trust. This project dives into the theme of uncertainty through a qualitative study and analysis of data, focusing on the “intermediary” and their relationship with communicating drought outlooks to agricultural producers using the Climate Prediction Center’s …


Association Between Distance From A Children’S Hospital And Time To Access Healthcare In Children Presenting With Rash., Rebekah Lassiter Apr 2026

Association Between Distance From A Children’S Hospital And Time To Access Healthcare In Children Presenting With Rash., Rebekah Lassiter

Dr. Jay W. Boland Research Day

Locations farther from a hospital may be under-resourced due to their geographic isolation and increased spread of resources, communities, physicians, medications, and health care settings. We hypothesize that pediatric patients, with EM- or EM-like rashes, from distant locations, will present with more severe illness, due to the lack of resources and specialists. We performed a retrospective chart review of all Emergency Department or inpatient encounters with an ICD-10 code of L51 between 01/2013 and 10/2022. Our primary outcome was the duration of symptoms. Secondary outcomes included visits with a primary care provider (PCP) prior to seeking hospital care. We used …


Glaucomatous Progression Following Combined Phacoemulsification And Simultaneous Goniotomy In A Patient With Primary Open-Angle Glaucoma, George Lear Apr 2026

Glaucomatous Progression Following Combined Phacoemulsification And Simultaneous Goniotomy In A Patient With Primary Open-Angle Glaucoma, George Lear

Dr. Jay W. Boland Research Day

INTRODUCTION: This case presentation describes rapid glaucomatous progression following phacoemulsification and simultaneous goniotomy. The objective of this project is to evaluate the speed and scope of visual field decline in a patient after undergoing these combined procedures for cataract and glaucoma management, exploring the risk factors for rapid progression of glaucoma damage during the post-operative period. METHODS: A 74-year-old male with mild primary open-angle glaucoma (POAG) and cataracts underwent uneventful phacoemulsification with simultaneous goniotomy in both eyes. Longitudinal surveillance was conducted over twelve months using Perkins tonometry, Humphrey Visual Field (HVF) 24-2 testing, and optical coherence tomography (OCT) of the …


Reversible High-Grade Av Block In Cardiogenic Shock: A Case Report, Subin Paul Apr 2026

Reversible High-Grade Av Block In Cardiogenic Shock: A Case Report, Subin Paul

Dr. Jay W. Boland Research Day

High-grade atrioventricular (AV) block is typically managed with permanent pacemaker implantation when not attributable to reversible causes. Current guidelines recommend permanent pacing for acquired second-degree Mobitz type II, high-grade, or third-degree AV block unless due to a reversible or physiologic cause. Inferior wall acute myocardial infarction (MI) is a well-recognized reversible cause of AV block that may resolve after revascularization. However, the reversibility of high-grade AV block in patients with coronary artery disease (CAD) but without acute MI is not well described. We present a case of an 81-year-old man with end-stage renal disease and cardiomyopathy who developed high-grade AV …


Uhplc-Ms/Ms-Based Method Development And Validation For Multiclass Pesticide Residues In Food: Risk Assessment And Water Remediation, Muhammad Usman Apr 2026

Uhplc-Ms/Ms-Based Method Development And Validation For Multiclass Pesticide Residues In Food: Risk Assessment And Water Remediation, Muhammad Usman

Thesis/ Dissertation Defenses

The increasing use of pesticides in agriculture necessitates the development of sensitive and reliable analytical methods for accurate detection, risk assessment, and remediation. This dissertation focuses on the development and validation of advanced UHPLC-MS/MS-based methodologies for the determination of multiclass pesticide residues and their metabolites in complex food matrices, along with the remediation of organophosphorus pesticides in aqueous systems. Efficient sample preparation techniques, including liquid–liquid extraction (LLE) and QuEChERS-based dispersive solid-phase extraction, were optimized to reduce matrix interferences and enhance analytical performance. The developed methods were validated according to international guidelines (SANTE/11312/2021) and demonstrated excellent performance. Recoveries ranged between 70–120%, …


Beyond Memorization: Transforming Spelling Instruction For Grades K-Second, Victoria J. Mason Apr 2026

Beyond Memorization: Transforming Spelling Instruction For Grades K-Second, Victoria J. Mason

Student Scholar Showcase

Engaging students in effective instructional strategies in spelling influences overall decoding abilities and literacy development.  During this session, participants will explore how spelling patterns and word analysis strategies support literacy achievement throughout elementary grades. We will examine the developmental stages of spelling, learn how to explicitly teach spelling patterns and rules, and practice strategies for providing interventions that meet the needs of struggling spellers. Participants will partake in a lesson simulation to role play instructional strategies effectively during phonics instruction.


Peer Power In Rural America: Community-Led Hiv Prevention Strategies From Appalachia And Beyond, James Arthur Apr 2026

Peer Power In Rural America: Community-Led Hiv Prevention Strategies From Appalachia And Beyond, James Arthur

Dr. Jay W. Boland Research Day

This abstract explores how peer and community-led HIV prevention strategies are transforming access, engagement, and equity in rural America, with a focus on Appalachia. Drawing on findings from a systematic review of 15 peer-reviewed studies (2014–2025), we highlight effective models like peer navigation, social network recruitment, mobile outreach, and community mobilization that have increased HIV testing, PrEP uptake, and care linkage among rural and underserved populations. The session will showcase evidence from programs led by and for marginalized communities such as GBQMSM, TGNB individuals, people who use drugs, and youth in regions historically excluded from mainstream HIV efforts. Participants will …


Parental Conceptions On The Causes Of Neurodevelopmental Disorders In The United Arab Emirates, Mariam Mohammed Ali Aljaberi Apr 2026

Parental Conceptions On The Causes Of Neurodevelopmental Disorders In The United Arab Emirates, Mariam Mohammed Ali Aljaberi

Thesis/ Dissertation Defenses

When no verified causes are pinned to neurodevelopmental disorders (NDDs), individuals construct their own beliefs based on their own context. Some studies aimed at unfolding these beliefs globally, yet a gap remained in examining this in the United Arab Emirates context. This study investigated Emirati parents' causal conceptions of NDDs across health, genetic, environmental, and religious domains between parents of children with disabilities and parents of typically developing children. This study implemented an exploratory sequential mixed methods research design, as the data was collected in two subsequent phases where the qualitative phase's exploratory findings informed the creation of the quantitative …


Mental Health Equity For Sexual And Gender Minority Students At A Rural University: Evidence From Etsu’S Healthy Minds Study, Richard Mutua Kilonzo Apr 2026

Mental Health Equity For Sexual And Gender Minority Students At A Rural University: Evidence From Etsu’S Healthy Minds Study, Richard Mutua Kilonzo

Dr. Jay W. Boland Research Day

Universities nationwide are reporting rising psychological distress among students, yet inequities in mental health for sexual and gender minority (SGM) students—those whose sexual orientation or gender identity differs from the majority—remain poorly understood in rural settings. This project examines whether SGM students at a rural public university in Central Appalachia experience greater mental health burden, distinct barriers to care, and less affirming service environments than their non-SGM peers, testing the hypothesis that SGM students have both higher symptom levels and greater unmet need for care. Guided by Minority Stress Theory (which links stigma-related stressors to health outcomes) and a social–ecological …


Adsorption Of Perfluoroalkyl Substances On Bridged Functionalized Organosilica Materials, Elisha Kabutey Apr 2026

Adsorption Of Perfluoroalkyl Substances On Bridged Functionalized Organosilica Materials, Elisha Kabutey

Dr. Jay W. Boland Research Day

Per- and polyfluoroalkyl substances (PFAS) are man-made molecules with extremely stable carbon-fluorine bonds. They persist in the environment, causing significant health problems in humans and animals through contamination of water, soil, and food. Existing adsorption methods for removing PFAS from water sources have limitations, including high production and regeneration costs, low removal efficiencies, and long processing times. The objective of this study was to address these limitations by creating a cost-effective bridged organosilica material for the removal of PFAS from contaminated water. The material was prepared by a sol-gel process from bis[3 (trimethoxysilyl)propyl]amine without the addition of surfactants, bases, or …


Evaluating Appalachian Farmacy: Impact Of A Rural Produce Prescription Program On Food Security And Health Outcomes, Andrea Nutsugah Apr 2026

Evaluating Appalachian Farmacy: Impact Of A Rural Produce Prescription Program On Food Security And Health Outcomes, Andrea Nutsugah

Dr. Jay W. Boland Research Day

Introduction: Food insecurity remains a critical public health concern, particularly in rural, low-income communities. Produce prescription programs have emerged as a strategy to improve food access and promote healthier eating behaviors. This study presents an evaluation of Appalachian Farmacy, a produce prescription program in Northeast Tennessee designed to increase fruit and vegetable consumption among individuals receiving Medicaid, Medicare, or Supplemental Nutrition Assistance Program (SNAP) benefits. Methods: Program evaluation methods included interviews for process evaluation and surveys for impact evaluation. Semi-structured interviews were conducted with program participants to evaluate process measures and explore their experiences, perceptions of the program, and barriers …