Chronic Pain After Traumatic Brain Injury: Treatment Experiences And Effects On Cognition And Functioning, Rachael L. Snyder

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Traumatic brain injury (TBI) can contribute to changes in cognitive and emotional functioning, quality of life, and psychosocial reintegration. Chronic pain is a common consequence of TBI which can uniquely impact such outcomes. Still, the exact nature of the contribution of pain on post-TBI outcomes remains unclear, and there are few existing studies exploring the treatment journey for chronic pain and injury rehabilitation through qualitative methods, specifically individual interviews with TBI survivors. This study aimed to document these narratives and to identify precisely how the experiences of TBI survivors seeking treatments, rather than the treatments themselves, impact outcomes. It also …

Resilience Of Interdependent Transportation And Healthcare Systems: A Simulation-Driven Framework Incorporating Social Equity And Facility Optimization, S. Yasaman Ahmadi

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The overarching goal of this dissertation is to develop an integrated, simulation-driven framework to assess and enhance the resilience of interdependent transportation and healthcare systems before, during, and after natural hazards. By examining how spatial disruptions, social vulnerability, operational constraints, and infrastructure interdependencies affect access to and functionality of hospitals, this research offers a multifaceted evaluation of system performance under stress. This dissertation examines the impact of natural hazards, particularly floods, on the interdependent transportation and healthcare systems. The proposed approach combines and advances GIS-based network analysis, graph-theoretical modeling, and discrete-event simulation to evaluate system performance under different scenarios. The …

Educating The New Generation Of Food Scientists Through Innovative Learning Experiences, Karen Andrea Nieto Flores

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Food science provides an opportunity to engage high school students in Science, Technology, Engineering, and Mathematics (STEM) by connecting classroom concepts to real-world applications. Despite the field’s relevance to public health, food safety, sustainability, and innovation, food science remains largely absent from high school curricula, and few students recognize it as a viable STEM pathway. This research addressed this gap by evaluating immersive summer camp experiences and teacher-focused curriculum review as strategies to increase food science awareness and interest among students and educators. A literature review traced the historical development and current landscape of K–12 food science education, identifying barriers …

Egg White Hydrolysate In Hypertension: A Mechanistic Investigation Of Gut Microbiota Dependent And Independent Pathways, Emerson David Nolasco

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Cardiovascular diseases are one of the leading causes of mortality worldwide in which hypertension is a risk factor. Present pharmacological interventions require long-term adherence to the therapy and are often associated with undesirable side effects. Moreover, treatments have overlooked the role of the microbiome in the development of hypertension. Egg white hydrolysate (EWH) has exhibited antihypertensive properties with potential to be used as a natural alternative for the prevention and management of hypertension. However, EWH peptide’s effect on the gut microbiome remains yet to be elucidated. Studies have described that a portion of the ingested protein can remain undigested as …

“Self-Compassion Has To Be The Heartbeat Of How I Move Through Life”: A Mixed Methods Study Of Family Caregiver Emotional Well-Being, Sarah O. Rasby

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Often referred to as “hidden patients,” family caregivers endure numerous physical, emotional, psychological, and social hardships due to the demands of caregiving, which often results in their own needs going unmet. With the projected 61.3 million of the baby boomer generation entering the long-term care phase by 2029 along with a mass shortage of professional caregivers post-pandemic, more and more family members are expected to fill in for the role of care without sufficient access to support services (Pollard & Scommegna, 2014; Smith & Chang, 2016). An exploratory, mixed-methods study using a three-group intervention design was utilized to investigate the …

Experiences Of Disclosure Among Transgender And Gender Diverse Sexual Assault Survivors, Merle E. Huff Ii

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Around half of TGD people have experienced sexual assault victimization (Abern et al., 2023; Clements-Nolle et al., 2006; James et al., 2016; Martin et al., 2022; Risser et al., 2005; Stotzer, 2009), which leads to higher rates of depression and PTSD (Grant et al., 2011; Grocott et al., 2023; Fernández-Rouco et al., 2017; Hawkey et al., 2021; Matsuzaka & Koch, 2019; Parr, 2020; Ussher et al., 2020). Disclosure of victimization may be important among TGD survivors. The current study was guided by minority stress theory (Meyer, 2003) and the gender minority stress and resiliency model (Testa et al., 2015) to …

Multiscale Drivers Of Water Level Fluctuations And Nutrient Availability In Small Intermittent Reservoirs In The Us Midwest, Uchechukwu Vitus Chinatu Ogbenna

School of Natural Resources: Dissertations, Theses, and Student Research

Reservoir dynamics are often captured by fluctuations in water surface elevation, which reflect a complex interplay of hydrologic inputs, climatic conditions, land use influences, and management operations. While water level fluctuations (WLFs) in large regulated systems have been widely studied, the drivers and implications of WLFs in small reservoirs, particularly those fed by intermittent streams, remain poorly understood. Here, we examined the temporal dynamics of WLFs and their relationship with nutrient availability in nine small reservoirs in the U.S. Midwest using daily records from 1985 to 2022. We used water level classification from modified Zscore and transition matrices to assess …

Depuration Of A Solitary Ascidian Depletes Transient Bacteria Without Altering Microbiome Alpha-Diversity, Brenna Hutchings, Susanna López-Legentil, Lauren M. Stefaniak, Marie L. Nydam, Patrick M. Erwin

Marine Science

Depuration, or the process of clearing impurities from the gut, is commonly applied to marine food products due to its efficacy in removing human pathogens from shellfish and edible ascidians. Recent studies also reported that depuration of filter-feeding animals helped reduce transient bacteria and identify resident symbionts in gut microbiome studies. Here, we examined the impact of depuration on bacteria in the branchial sac, gut, and hepatic gland of the solitary ascidian Pyura vittata. Replicates were kept in filtered seawater for 4 days prior to dissection (aquaria-depuration) and compared to samples that were immediately processed following collection (wild-no depuration) and …

Open Repository @ Binghamton Monthly Additions And Top Downloads - July 2025, Caitlin Holton

Library Created Resources

Newly added work in the Open Repository @ Binghamton (ORB) from 7/1/2025-7/31/2025. Top downloads from same time frame.

Visceral, Neural, And Immunotoxicity Of Per- And Polyfluoroalkyl Substances: A Mini Review, Pietro Martano, Samira Mahdi, Tong Zhou, Yasmin Barazandegan, Rebecca Iha, Hannah Do, Joel Burken, Paul Ki-Souk Nam, Qingbo Yang, Ruipu Mu

Chemistry Faculty Research & Creative Works

Per- and polyfluoroalkyl substances (PFASs) have gained significant attention due to their widespread distribution in the environment and potential adverse health effects. While ingestion, especially through contaminated drinking water, is considered the primary route of human exposure, recent research suggests that other pathways, such as inhalation and dermal absorption, also play a significant role. This review provides a concise overview of the toxicological impacts of both legacy and emerging PFASs, such as GenX and perfluoro butane sulfonic acid (PFBS), with a particular focus on their effects on the liver, kidneys, and immune and nervous systems, based on findings from recent …

Quality Improvement Project Advancing Success In Nursing Education: An Evidence-Based Approach To Remediation, Jessica Wilson

Doctor of Nursing Practice Projects

Nursing education requires intense academic work, which creates specific obstacles for learner achievement. The improvement of academic results in BSN 346 and similar high-stakes courses remains essential for maintaining learner retention, graduation success, and practice readiness. This quality improvement project assessed how evidence-based remediation with structured implementation compared to traditional voluntary remediation methods. The research investigated whether faculty-led evidence-based remediation meetings would enhance BSN 346 learner success through concept map score assessment. A retrospective pre-/post-intervention study analyzed concept map performance between two learner groups from Spring 2025, who received standard remediation, and Summer 2025, who received structured remediation. The researchers …

Integrating Sensory Strategies In The Classroom Setting: A Field Guide, Abigail Walcott

Occupational Therapy Doctorate Capstone Posters

During my 14-week capstone project, I worked alongside St. John Vianney Catholic School, an early education and K-8 school to develop a program to target identified needs of students related to sensory challenges and emotional regulation skills to improve participation in school-based occupations. My primary ACOTE focus area was program development, and I worked to assess classroom needs and develop a program that could be implemented in the traditional classroom setting. My goals for this capstone project were to observe and discuss with my site mentor to assess classroom needs, to research and to create an evidence-backed program guide for …

Bridging Theory To Practice: An Evidence-Based Training Program For Implementing Animal-Assisted Therapy In Appalachian Clinical Settings, Lauren Kessler

Occupational Therapy Doctorate Capstone Posters

No abstract provided.

The Use Of Sensory Interventions For Stress Management In College Students, Cassidy Cain

Occupational Therapy Doctorate Capstone Posters

For my doctoral capstone, I partnered with the Student Success Center (SSC) at Eastern Kentucky University and the director of the SSC, Dr. Ashley Sweat, to explore the connections between commonly used occupational therapy sensory intervention techniques and stress management for college students. The focus of my project is education and program development for the Student Success Center. In my literature review, I identified stress as one of the largest contributors to students not returning to college. The Student Success Center provides services for students who are already at a high risk of not continuing their college education. Based on …

Promoting Social-Emotional Learning In Pre-K Students, Hailey Dawn Turner

Occupational Therapy Doctorate Capstone Posters

During my doctoral capstone and applied leadership experience, I partnered with Eastern Scholar House, a child development center at Eastern Kentucky University serving children ages 0–5. The primary ACOTE focus area was education, with an emphasis on educating Pre-K teachers and parents on social-emotional learning (SEL) and strategies to support its development in both the classroom and home settings. Project goals included gaining hands-on experience with SEL, understanding its impact on well-being, collaborating with an interprofessional team, and providing educators with practical SEL resources. A literature review and needs assessment highlighted the benefits of SEL in improving behavior, academics, and …

Ability At Bat: Adaptive Sports For Individuals With Disabilities, Jamison B. Watson

Occupational Therapy Doctorate Capstone Posters

No abstract provided.

Rural Peer Helpers Speak: How One Program Makes A Difference, Misty S. Whisenhunt

College of Education

The problem this mixed-methods convergent research study aimed to explore was the increasing incidence of rural high school students performing poorly academically, socially, and emotionally. This mixed-methods convergent research study aimed to examine one peer helper program as perceived by rural high school peer helpers. This research study aimed to answer the following research questions: (1) How do rural high school peer helpers perceive their experience as a peer helper? (2) What are the key elements of Thriveway’s Peer Helpers PLUS Program as perceived by rural high school peer helpers? (3) How effective is Thriveway’s Peer Helpers PLUS Program’s training …

Black Belt Football Players' Perceptions Of Their Football And Academic Environments, Paul David Kadle Jr.

College of Education

The achievement gap between rural and non-rural schools is persistent. This study examines the achievement gap problem by analyzing two groups of rural schools to better understand their ecologies and the inner workings of rural schools. Ecological Systems Theory is the framework from which this study operates while looking at the mesosystemic relationship between the microsystems of high school football teams and classrooms in the Black Belt and otherwise rural areas of Alabama and Mississippi. A non-experimental quantitative survey design was used to answer research questions that focused on the achievement gap between Black Belt and non-Black Belt rural schools …

"I'Ll Leave The Back Porch Light On:" An Exploration Of The Legitimization Of Same-Gender Male Couple Members Through Marriage And Parenthood For Those With Adverse Coming Out Experiences, Devin S. Simpkins

Seton Hall University Dissertations and Theses (ETDs)

Reczek and Bosley-Smith (2022) identified several reasons why queer adult children reported feeling compelled to maintain relationships with their rejecting parents, and the strategies that they utilized to do so. The construct of legitimization exists within a heteronormative context, contributing to the theory that adherence to cis-heteronormative relational ideals allows same-gender couples to have a greater chance of being accepted by the dominant culture (Chevrette & Eguchi, 2020). Unintentional or deliberate aligning with idealized images of traditional (i.e., cisgender and heterosexual) couples or families is a means by which same-gender couples may seek this acceptance.

The present study sought to …

3,5-Dihydroxy-4-Isopropylstilbene (Tapinarof) Is A Partial Aryl Hydrocarbon Receptor Agonist In Fish, Conner A. Dicks

All Theses

The aryl hydrocarbon receptor (AHR) is a ligand activated transcription factor that is essential in regulating development, immune homeostasis, and drug and xenobiotic metabolism. Activation of the AHR by specific ligands results in its translocation to the nucleus where it induces a myriad of gene products, including cytochrome P450 (CYP) drug metabolizing enzymes (e.g., CYP1A1) and other components of the chemical defensome, as well as inflammatory control. Interestingly, the AHR can bind a wide variety of endogenous and xenobiotic ligands which are able to induce unique downstream effects dependent on cell type, inflammatory context, and ligand stability. The AHR is …

Anxiety During Perimenopause: A Narrative Qualitative Study Of The Women’S Lived Experiences, Kayla Mcelhany

Dissertations and Theses (Open Access)

Abstract

Objectives: Perimenopause has been associated with increased anxiety symptoms. However, data is lacking regarding the experiences of women with perimenopausal anxiety and the contributing factors to worsening anxiety symptoms. We explored the experiences of women with self-reported new onset or worsening of anxiety symptoms during perimenopause to better understand contributing factors.

Study design: Twenty women participated in one-on-one interviews to explore experiences of perimenopausal anxiety in the context of their daily lives and perimenopausal physical changes. Inductive thematic analysis was used to develop codes and themes from the transcribed interview data. Analysis was done using MAXQDA software.

Main …

Examining The Correlation Between Special Education Eligibility And Socioeconomic Status In Rural Minnesota Public Schools, Lisa Schlosser

Education Doctorate Dissertations

The study examined the relationship between socioeconomic status (SES) and Special Education identification in rural Minnesota schools, focusing on Specific Learning Disabilities and Other Health Disabilities, to determine whether students from lower-income backgrounds are disproportionately identified for Special Education services. Data were collected from five rural Minnesota public schools, analyzing student-level demographic and eligibility data from the 2022–2023 school year. Descriptive statistics, Pearson’s correlation analysis, and ratio calculations assessed the relationship between SES, indicated by free/reduced-price lunch eligibility, and Special Education identification rates. The results revealed a significant positive correlation (r = 0.84) between students qualifying for free/reduced-price lunch and …

Changing The Channel: How Queer Representation In Mainstream Media Influences Social Perceptions In Young Adult Viewers, Lillian Joy Myers

Master's Theses

This thesis investigates the impact of queer representation in mainstream film and television on young adult viewers, with particular attention to how these media portrayals influence social perceptions and cultural understandings of queerness and LGBTQ+ identities. While queer visibility in mainstream media has increased over the past two decades, the quality and complexity of that representation remain generally inconsistent and infrequent. Drawing on sociological theories of representation and cultivation, along with GLAAD (Gay and Lesbian Alliance Against Defamation)’s Vito Russo Test as a guiding framework, this study explores both the quality and impacts of LGBTQ+ media visibility. The purpose of …

Indigenous Gut Health, Tasha Vivier Morin

Indigenous Health Student Publications

Indigenous gut health is a critical but often overlooked determinant of overall well-being. Gut health encompasses digestion, nutrient absorption, immune function, and the balance of the microbiome. Indigenous communities face unique challenges related to geography, food access, and the legacy of colonization, all of which affect dietary diversity and microbiome health. Drawing from the Health Belief Model, this project proposes a culturally responsive, education-based intervention to increase awareness of fiber-rich diets and their role in preventing chronic disease. The intervention aims to address upstream factors such as food access and health literacy, particularly among Indigenous families. Traditional diets once supported …

Hospitality In Crisis: Evaluating The Downside Risks And Market Sensitivity Of Hospitality Reits, Davinder K. Malhotra, Raymond Poteau

School of Business Faculty Papers

This study evaluates the risk-adjusted performance of Hospitality REITs using multi-factor asset pricing models and downside risk measures with the aim of assessing their diversification potential and crisis sensitivity. Unlike prior studies that examine REITs in aggregate, this study isolates Hospitality REITs to explore their unique cyclical and macroeconomic sensitivities. This study looks at the risk-adjusted performance of Hospitality Real Estate Investment Trusts (REITs) in relation to more general REIT indexes and the S&P 500 Index. The study reveals that monthly returns of Hospitality REITs increasingly move in tandem with the stock markets during financial crises, which reduces their historical …

Association Of Epigenetic Aging With Plasma Cbiomarkers Of Amyloid, Tau, Neurodegeneration, And Neuroinflammation In Hispanic/Latino Adults, Myriam Fornage, Wassim Tarraf, Martha L Daviglus, Charles Decarli, Kevin A Gonzalez, Carmen R Isasi, Sayaka Kuwayama, Melissa Lamar, Bonnie E Levin, Humberto Parada, Alberto R Ramos, Tatjana Rundek, Bharat Thyagarajan, Hector M González

The Brown Foundation: Institute of Molecular Medicine

Background: Blood-based biomarkers hold significant promise for the early detection and diagnosis of Alzheimer's disease (AD) and other dementias. Age-related changes in blood levels of AD biomarkers are well-documented but poorly understood. Epigenetic clocks are mathematical models based on DNA methylation patterns that reflect various aspects of the multidimensional aging process. We investigated the associations of epigenetic aging with five blood-based AD biomarkers in 2656 Hispanic/Latino adults (mean age 62.5 years; 65% females) from the Hispanic Community Health Study/Study of Latinos. We used multivariable linear regression models to estimate the associations of acceleration in each of five epigenetic clocks with …

Developing Guidance For The Use Of Floating Treatment Wetlands In Brackish Stormwater Ponds, Clare Escamilla

All Dissertations

Stormwater ponds are commonly used as a flood control strategy, particularly in coastal developments. Many coastal stormwater ponds are impaired with high nutrient levels that can lead to algal blooms, impacting the water quality of the pond and surrounding ecosystem. Floating treatment wetlands (FTWs) are one potential strategy that can be implemented in stormwater ponds to reduce high nutrient concentrations, however limited research has been done in brackish waterbodies. To determine the suitability of using FTWs in brackish stormwater ponds this research focused on (1) coastal resident perceptions of FTWs and (2) plants that can be utilized in FTWs deployed …

Partition, Passport And The Documentary Life Of Belonging, Haimanti Roy

History Faculty Publications

As India and Pakistan emerged as two new nation-states after 1947, questions around nationality and citizenship animated official and public discourses. While there were constitutional and legal pronouncements to clarify these matters, this article suggests that particular documents governing mobility became central to how such issues were framed and understood. In particular, this article focuses on the Indian passport and similar documents of mobility control, such as the domicile certificate, permits, and so on, to examine how they worked singly and in conjunction to frame the documentary life of belonging. The article also focuses on particular mobile groups, Muslim minorities …

Reflecting On Racial Microaggressions: The Impact On Food Consumption In Minority Women, Khadiza Akter

Master's Theses

U.S. laws, policies, and practices have been implemented to reduce forms of overt racism and discrimination. These structural barriers have been effective (e.g., Dovido & Gaertner, 2000; McConahay, 1986; Sue & Sue, 2007). Covert forms of racism, however, including racial microaggressions, are more difficult to address using structural changes and, therefore, continue to thrive (Omi & Winant 1994; Sue et al., 2007). Racist attitudes and discriminatory behaviors are sources of anxiety and stress (Kogan et al., 2014; Pascoe & Richman, 2009) with long-term anxiety and stress leading to elevated risks for mental and …

The Big Five, Impulsivity, And Problem Gambling In Online Sports Betting, Jeffrey Vincent Bowling

Dissertations

The rapid expansion of online sports betting in the United States following the repeal of PASPA in 2018 has prompted increased concern regarding problem gambling behaviors specific to this modality. Despite growing accessibility and engagement, relatively little is known about the individual differences that may predict increased risk severity for problem gambling among online sports bettors. This purpose of this study was to examine the relationships among personality traits according to the Big Five, impulsivity, and problem gambling risk severity within a U.S.-based sample of adult online sports bettors. The following research questions were explored in this study:

Q1 Do …