Digital Commons Network^™

Engineering A Novel Treg Population To Control Autoimmune Diabetes, Sofia Colon Guzman, Elly Puckett, Mary A. Markiewicz, Ryan T. Fischer

Research Days

We created a model to test the immunosuppressive capacity of Helios+FOXP3+ eTregs compared to nTregs against islet-specific autoreactive T cells. We also showed that nTregs decrease the response of these cytotoxic T cells when co-cultured with BetaLox5 cells.

Food Insecurity In Adolescent Athletes, Andrew Donaldson, Shannon Margherio, Jay Roberson, Kevin Latz

Research Days

Background: The prevalence of food insecurity among children in the United States is estimated at 21%. Food insecurity during childhood leads to worse school performance, more emotional and behavioral health concerns, and increased suicide attempts. Further, food insecurity has been noted to have multiple deleterious effects on the collegiate student athlete, including lower GPA, disordered eating, and substance use.

Hypothesis: Food insecurity is prevalent in the adolescent athlete population and exists across demographics.

Methods: Voluntary surveys were distributed to parents at all sports medicine clinics at our institution. Demographic data was collected including athlete age, race, school and school district, …

Culturally-Affirming Service-Learning For Counselors-In-Training: Child-Parent Relationship Therapy Training With Spanish-Speaking Families, Karen M. Roller, Szu-Yu Chen, Katrina Volante

Journal of Counselor Preparation and Supervision

The Spanish-speaking community is the largest underserved language group in the United States. To advance social justice advocacy and multicultural humility for this language group, the field of counselor education needs to create pedagogical scaffolding for non-Spanish-speaking counselors-in-training to work with interpreters to support Spanish-speaking families, while also enhancing language-concordant training for Spanish-English bilingual counselors-in-training. We utilized a critical race research design to explore six counselors-in-training’s experience participating in service-learning through online facilitation of Child-Parent Relationship Therapy with Spanish-speaking families. Interpretative phenomenological analysis of qualitative data yielded four major themes: (a) collaboration, (b) improved awareness, (c) growth and strength, and …

Where To Deposit Your Master’S Thesis Or Doctoral Dissertation In The Unl Digital Commons, Sue Ann Gardner, Paul Royster

Thesis and Dissertation Deposit Information Resources

A list of degree-granting programs with links to the proper series for thesis and dissertation deposit in the UNL Digital Commons.

UNL = University of Nebraska-Lincoln.

Updated May 2025.

Find your degree-granting program in the list, then click on the link to go to the proper series to deposit your thesis, dissertation, or other student work.

If you have questions about the process or problems finding the correct series or uploading your work, contact Sue Gardner.

Implementation Of Standardized Mobilization Assessment Tools To Promote Patient Ambulation At Medical Surgical Units, Yunxuan Su

Master's Projects and Capstones

The objective is the cardiac medical surgical unit in a hospital in San Francisco not meeting the ambulation goal. This study aims to provide a context for enhancing patients' ambulation levels by using standardized assessment tools Prior Level of Functional (PLOF) and Current Level of Functional (CLOF) in daily practice, thereby strengthening care plans and shortening hospital stay. The methods are microsystem evaluation, SWOT analysis, causal analysis, cost-benefit analysis, Gantt chart, pre & post survey, and flyer education for staff to guide the project implementation. The results are that after the intervention, the compliance of PLOF and CLOF documentation and …

Voices Of Leadership: The Perceptions And Lived Experiences Of Principals Amid The Covid-19 Pandemic, Jeri Johnson

Graduate Theses & Dissertations

The COVID-19 pandemic created a crisis in schools. The purpose of this research is to explore the phenomenon and lived experiences of principals as they led their schools during COVID-19. This qualitative research will explore how principals navigated the complexity of leadership to sustain academic achievement. Principals will share how the three levels of crisis, danger and opportunity created a pathway for principal actions of effectiveness. Additionally, this research explored how principals made sense of the crisis to promote community, collaboration and compassion. Principals were asked to describe their perceptions of leadership and to share their lived experiences from March …

An Integrated Approach To Supporting Undergraduate Students Through Wellness And Community, Nicole Manning

M.A. in Higher Education Leadership: Action Research Projects

Students experience mounting levels of stress due to the demands of balancing academics and social relationships. These influences can cause negative effects on the mind and body. Empowering students with resources for holistic wellbeing could relieve stress, create a nurturing environment, and impact their overall success at University of San Diego (USD). My project assisted in a course where undergraduate students develop skills to thrive personally beyond their time at USD. The research question that drove my study was: How can I help develop a successful holistic wellness course to support students in relieving stress? I completed three cycles which …

Too Much Or Not Enough. The Perceptions And Practices Of Single Mothers Of Color And School Involvement, Moshiena Faircloth

Dissertations - ALL

ABSTRACT Family involvement varies based on family structure, creating challenges for single mothers of color in engaging with schools. These mothers, particularly in urban settings, often require specific supports to facilitate participation in their children’s education. Understanding their barriers is crucial for fostering inclusive family involvement practices. Many marginalized women's experiences remain unheard, making it essential to address this gap and develop strategies that better support their engagement. This study examines how district and school-level efforts impact family involvement for single mothers of color, particularly in urban schools. This qualitative study explores the experiences of four single mothers—two of Latina …

Identifying The Trends Of K-12 Funding Formula Reforms In Red States: A Comparative Case Study Of Texas, Tennessee And Mississippi., Hannah E. Watts

Honors Theses

Following the decade after K-12 public education funding cuts brought on by the Great Recession, some states are addressing these funding cuts with changes to their funding formulas. This comparative case study identifies trends of significant changes in education funding formulas since the end of the Great Recession in states with majority Republican legislatures—red states. The states analyzed in this study are Texas, Tennessee, and Mississippi. The research analyzes what caused the states to change their education funding formulas as well as trends regarding the changes of the actual education funding formula. With other red states looking to change their …

Maroon Science: A Counterstory Of Apocalypse, Abolition, And Abandonment, Kenjus Watson

Black Educology Mixtape "Journal"

This Critical Race Counterstory explores "Maroon Science," covert and adaptive knowledge systems rooted in African Sacred Sciences, as a means of navigating the dystopic polycrisis of anti-Blackness, Black youth suicide, and climate destruction. Framed through Apocalyptic Education, the work begins at the end, the inevitable collapse of western schooling and broader state systems it supports, to foreground fugitivity as essential to Black autonomy. The track maps connections between Black Indigeneity, ecological adaptation, and the concealment necessary for maroon communities to evade capture. The layered counterstory portrays Maroon Science as contingencies for African epistemologies of survival, flourishing in ungovernable pockets of …

Expanding “Brain Games”: What Have We Learned From A Program Designed To Support Healthy Brain Aging In Older Adults?, Ella Mckinney

Honors Capstones

This study was part of a larger investigation examining the feasibility and impact of “Brain Games,” an intergenerational program designed to provide brain health education and cognitive training for healthy aging adults to maximize cognitive function and quality of life. The purpose of this project was to explore whether and how short- and long-term effects of “Brain Games” were tempered by demographic variables, including cognitive self-efficacy and socioeconomic factors. Study participants included older adults residing in two senior living centers in the DeKalb area. All participants received cognitive training and brain health education via “Brain Games”, which was offered in …

Sustainability Leadership In Schools: A Success Case Method, Sohail M. Sukhera, Christopher R. Gordon, William L. Sterrett

Journal of Organizational & Educational Leadership

Environmental unpredictability has become a crisis for the 21st century. In response, organizations from the local to international level are addressing the issues by creating, supporting, and promoting initiatives. Schools and school leaders play an important role in this work. An example of a multi-scaled initiative is the U.S. Department of Education’s Green Ribbon Schools (ED-GRS) which recognizes local academic institutions, upon state recommendation, that have implemented three pillars of sustainability: (a) reduce environmental impacts and costs; (b) improve the health and wellness of schools, students, and staff; and (c) provide effective environmental and sustainability education. This evaluation analyzed ED-GRS …

In A Healthy D-Iii Population, Is Blood Flow Restriction More Effective For Increasing Quadriceps Strength Compared To Concentric Resistance Training?, Conner R. Ruff

Masters Theses/Capstone Projects

Strength is an important factor in the prevention of injuries. However, strength can decrease for numerous reasons, such as age, chronic injuries, or acute injuries. In recent years, Blood flow restriction (BFR) has been used as a modality to increase a patient’s strength gain while utilizing a low load of weight. However, in most research, BFR has been used concurrently with conventional strength training or compared to concentric training in the treatment of an injured population. This study looked at the effect of BFR on a healthy Division III (DIII) collegiate student population and its effectiveness in increasing quadriceps strength …

Examination Of Eating Disorder Risks And Body Image Dissatisfaction Among Division Iii Student-Athletes, Maddie Wisener

Masters Theses/Capstone Projects

Eating disorders (ED) and pathogenic behaviors are prevalent concerns among collegiate athletes due to performance pressures and body image expectations. This cross-sectional study examined the risk of ED among 243 student-athletes (Males: 54.9%, Females: 44.3%, Non-Binary: 0.4%) at a private institution in the Midwest. The convenience sample included student-athletes from baseball, basketball, cheerleading, cross country, football, golf, lacrosse, soccer, softball, tennis, track, volleyball, and wrestling teams. The participants were given a demographic survey, the Eating Attitudes Test-26, and Sex-Specific Figural Stimuli Silhouettes to assess eating behaviors and perceived and desired body images. Overall, 22.1% of participants were at risk for …

Gene X Environment Interactions: Polygenic Scores And The Impact Of A Early Childhood Intervention In Colombia, Orazio Attanasio, Gabriella Conti, Pamela Jervis, Costas Meghir, Aysu Okbay

Discussion Papers

We evaluate impacts heterogeneity of an Early Childhood Intervention, with respect to the Educational Attainment Polygenic Score (EA4 PGS) constructed from DNA data based on GWAS weights from a European population. We find that the EA4 PGS is predictive of several measures of child development, mother’s IQ and, to some extent, educational attainment. We also show that the impacts of the intervention are significantly greater in children with low PGS, to the point that the intervention eliminates the initial genetic disadvantage. Lastly, we find that children with high PGS attract more parental stimulation; however, the latter increases more strongly in …

Challenges Of The Novice Elementary Principal: A Framework For Elementary Principal Onboarding, Casey Stansifer

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this qualitative, multisite phenomenological study has two main foci. First, the study seeks to understand the unanticipated pain points each participant felt in the first two years of his or her principalship. The study inquires not into what the novice principals thought would hurt prior to their first two years on the job, but rather what they could not see coming even after having spent a considerable amount of time focusing on the principalship in their principal preparation programs. Second, the study seeks to understand what supports would be helpful to the novice principal in addressing these …

Collaborative Leadership Approaches’ Impact On Student Athlete Participation, Jacob Ledger

Leadership Education Capstones

The purpose of this study is to identify reasons for the decline in student athletes participating in high school football within the Big Nine Conference. The research is intended to identify several key reasons for the decline in youth sports, which contributes to high school sports, and ultimately football programs in the conference. The study also identifies two specific coaching and leadership styles and how they impact sports participation. Collaborative leadership and coaching styles compared to authoritative leadership and coaching styles. Using a qualitative research method using surveys and document review themes of sport specialization, Technology, burnout, Culture, and Feedback …

Optimal Time Of Training To Prioritize Sleep, Stress, Recovery And Performance In Student-Athletes, Ryan E. Mutzner

Leadership Education Capstones

This study investigated the impact of training time—morning versus afternoon—on the sleep, stress, recovery, and performance of high school student-athletes. With increasing demands placed on student-athletes, particularly during the academic year, understanding how training schedules influence both physiological and psychological well-being is critical. Using a cross-sectional design, data were collected from ten student-athletes over six training sessions through self-reported surveys and performance testing via Counter-Movement Jump (CMJ) assessments. The study found that afternoon athletes consistently reported longer sleep durations and higher peak performance, while morning athletes demonstrated better sleep quality and more consistent performance across sessions. Afternoon participants experienced higher …

Using A Process Evaluation In Extension Programming: Takeaways For Teams, Cristina Connolly, Jeantyl Norze, Stacey F. Stearns

Journal of Human Sciences and Extension

Health fields use process evaluations to measure how closely an intervention aligns with its intended delivery. Despite their potential for improving Cooperative Extension programming and impacts, process evaluations are not widely used outside the medical sciences. We adapted the process evaluation framework for Extension use. The components assess project components such as content, dose delivered, dose received, and reach, as well as moderating factors such as quality of delivery, participant responsiveness, complexity, facilitation strategy, recruitment, and context. The modified process evaluation framework was used to assess an Extension project in the Northeast region of the U.S. Extension teams in the …

Resiliency Training For Music Therapy Students During Fieldwork Experiences, Crystal Weaver

Dissertations

All music therapy undergraduate and equivalency students in the United States must complete 1,200 hours of fieldwork experience to obtain degree conferment from an accredited and approved higher education program (American Music Therapy Association, 2023b, p. 1). While engaging in fieldwork had several benefits for music therapy students, such as the opportunity to build practical experience and refine skills, the experience also involved several challenges (Forinash, 2019; Tien & Trang, 2020). A challenge not yet thoroughly examined by faculty and staff within higher education music therapy programs was student mental health. To date, researchers had not examined the prevalence of …

How Theatre Of The Oppressed Helps White Teachers Understand Race: Moving From Color-Blind To Color-Sight, Roger S. Kintish

Theses, Dissertations and Culminating Projects

The growth of teachers of Color in American classrooms has not kept pace with the growth of students of Color. While the percentage of White teachers versus teachers of Color has held relatively steady at approximately 80 percent White teachers to 20 percent teachers of Color for four decades, there has been a dramatic shift from approximately 80 percent White students and 20 percent students of Color in the 1980s to a majority-minority status for White students. There is strong evidence that this lack of alignment in racial, cultural, linguistic, and socioeconomic backgrounds between the nation’s teaching force and our …

Investigating Fatty Acid Influence On West Nile Virus In Mosquitoes And Birds, Hayley Moree

Honors Program: Senior Projects (Public)

Vector-borne diseases, including Zika virus (ZIKV), Dengue virus (DENV), and West Nile virus (WNV), pose considerable global health threats, accounting for over 400 million infections and more than 700,000 deaths annually. Many vector-borne diseases are within the Flaviviridae family. Despite this, effective treatments have not been found for some flaviviruses. Flaviviruses exploit host cellular machinery to facilitate their replication and survival, reprogramming metabolic pathways, including lipid metabolism. Lipids play essential roles in the viral life cycle, providing structural components for the viral envelope, enabling membrane rearrangements for replication complexes, and supplying energy resources necessary for particle assembly.

Targeting lipid metabolism …

2025 Nsu Graduate Commencement Program, Nova Southeastern University

NSU Commencement Programs

May 9, 2025

• Barry and Judy Silverman College of Pharmacy
• Dr. Kiran C. Patel College of Allopathic Medicine
• College of Dental Medicine
• College of Optometry
• Dr. Pallavi Patel College of Health Care Sciences

May 15, 2025

• Shepard Broad College of Law
• Dr. Kiran C. Patel College of Osteopathic Medicine

2025 Nsu Undergraduate Commencement Program, Nova Southeastern University

NSU Commencement Programs

May 5, 2025

• Halmos College of Arts and Sciences and the Guy Harvey Oceanographic Research Center
• Abraham S. Fischler College of Education and School of Criminal Justice
• College of Psychology
• H. Wayne Huizenga College of Business and Entrepreneurship
• Shepard Broad College of Law

May 6, 2025

• Dr. Kiran C. Patel College of Osteopathic Medicine
• Dr. Pallavi Patel College of Health Care Sciences
• Ron and Kathy Assaf College of Nursing

Tennessee Science Teachers’ Views, Challenges, And Practices Addressing Scientific Misinformation In The Science Classroom, Lauren Wilmoth

Ed.D. Dissertations

Scientific misinformation was a major threat to society in the 2020s because individuals often made ill-informed decisions impacting their well-being and the well-being of others. Because of the unique nature of scientific misinformation, key stakeholders advocated for science education to incorporate skills associated with identifying scientific misinformation into science curricula. Despite the call for action, there was little extant research about how high school science teachers addressed and felt about addressing scientific misinformation. Therefore, the purpose of my interpretive qualitative study was to determine Tennessee high school science teachers’ views, challenges, and practices addressing scientific misinformation in the science classroom. …

An Exploratory Study Of Instructional Practices Inventory And School Culture Survey, Morgan Wilhoit

All-Inclusive List of Electronic Theses and Dissertations

Much research has allowed for in-depth analyses of student engagement, a growing issue in education, without uncovering a solution. The purpose of this study was to analyze the relationship between school culture and student engagement, a connection not yet studied, by using two valid and reliable instruments, the School Culture Survey and Instructional Practices Inventory among Indiana Principal Leadership Institute elementary schools. Data were gathered quantitatively, as well as qualitatively, to determine that there is no statistically significant relationship between culture and engagement. While the schools varied in culture results and qualitative observations, the engagement levels remained the same, regardless …

Interdisciplinary Collaboration: The Impact Of Curriculum Support Through Museum/Education Partnerships In Rural Communities, Erin Gentry

Electronic Theses and Dissertations

Museum education is a dynamic field, and often an underutilized or nonexistent resource in the educational sphere of rural communities. Within the current system of rural K-12 schools, a local museum can serve as both educational enrichment and entertainment/reward. The author’s research explores how museums in rural communities can actively collaborate with schools through a fusion of art and science using an interdisciplinary curriculum model to provide educational support and enrichment to both students and teachers. This research focused on high school students enrolled in a Title 1 charter school located within a rural district in east Texas. The author …

Unl Emeriti And Retirees Association Newsletter, May 2025

UNL Emeriti and Retirees Association: Newsletters and Other Materials

University of Nebraska-Lincoln Emeriti and Retirees Association Newsletter, May 2025

Expanding and enhancing the ERA President's message

Welcome to new members

ERA Board members

Wake up your well-being

Book review, Hello Beautiful

Service awards

A look ahead to programming

Recapping past programming

Memory moments

Reap What You Sow: Using Historic Enrollment Data To Strategically Recruit Students, Hayden Cherry

Honors Theses

As the higher education landscape continues to become more competitive, adapting our marketing strategies to affordably recruit students will be imperative to maintaining both relevance and financial stability. Research has predicted an increase in tension as institutions weather the enrollment cliff, a period characterized by a steep decline in the number of college-age students in the United States. While this research is useful in informing our outlook in the coming years, there is little research surrounding the most efficacious methods for recruiting college students. Using data from Mississippi State University's Office of Institutional Research and Effectiveness on student status and …

Learning For Life College Field Trip, Omar Martinez

Capstone Projects and Master's Theses

The high school dropout rates in Monterey County continue to challenge individuals, particularly Learning For Life Charter School students. Contributing factors to the high school dropout rates include academic underperformance, unmet basic needs, an agricultural economy, and migrant labor. This translates to significant consequences such as substance abuse, increased poverty, and low-paying jobs. The project consisted of a university field trip to UC Santa Cruz with 9 juniors and seniors. The field trip included a tour guide explaining various pathways and college perspectives. With many students experiencing their first on-site college field trip, this project was to create college awareness …