Digital Commons Network^™

Flourishing Together, Kate Strater

University Faculty Publications and Creative Works

Our churches are incomplete without the presence, gifts, and friendship of people with disabilities and their families. Yet many congregations still struggle to gather and worship in ways that welcome these indispensable members. How can our churches become communities of belonging and full participation for people of all abilities? How might we flourish together as one body? More than 100 people convened at Calvin Theological Seminary on the evening of June 25 for a unique “community conversation” on disability and the church. The purpose of the gathering was to explore together how churches throughout the region might become more accessible …

Parental Knowledge And Prevention Perspectives On Hpv, Patti Bell, Roshida Dixon, Marnie Gill, Adrianna Hendrix, Anna Mathis Larson, Briana Quinn

MSN Research Projects

Human papillomavirus (HPV) is the most common sexually transmitted infection worldwide and is responsible for many preventable cancers (Braaten & Laufer, 2008; Centers for Disease Control and Prevention, 2025). Even though a safe and effective vaccine is available, HPV vaccination rates remain lower than desired because of ongoing misinformation, limited knowledge, and parental hesitancy (Aninye et al., 2021; Beavis et al., 2022; Petagna et al., 2024). Since the vaccine is recommended during childhood and adolescence, parents play a major role in the decision to vaccinate (Park et al., 2023; Lopez et al., 2022). The purpose of this study was to …

Skin Cancer Education And Prevention In The College-Age Population, Amanda Altman, Elizabeth Honeycutt-Bolton, Ethan Moore, Kimberly Watkins

MSN Research Projects

Skin cancer is the most common cancer diagnosed in the United States; although through consistent sun-protective behaviors and early education, it is preventable. Despite the availability of evidence-based prevention strategies, young adults continue to engage in behaviors that increase their risk for ultraviolet (UV) exposure and skin cancer. The purpose of this quantitative descriptive study was to assess skin cancer knowledge, attitudes, and preventive behaviors among college-age students. Guided by Pender’s Health Promotion Model, a cross-sectional survey was distributed to 208 college students between the ages of 18 and 30 years. Data were analyzed using IBM SPSS Statistics Version 30 …

Healthcare Provider Confidence And Practices In Human Trafficking Screening, Regan Moore, Robyn Slaton, Madison Tolbert, Mandy Wedgeworth

MSN Research Projects

Human trafficking is a growing public health crisis that affects millions of individuals worldwide and often remains undetected within healthcare settings. Healthcare providers are uniquely positioned to identify trafficked persons; however, limited training, inconsistent screening practices, and lack of confidence hinder effective identification and intervention. The purpose of this descriptive quantitative study was to examine healthcare provider confidence in identifying and reporting trafficked persons and to explore current screening practices and barriers to identification. Data were collected using a 17-question anonymous survey distributed electronically to healthcare providers engaged in direct patient care, including physicians, nurse practitioners, physician assistants, and doctors …

Maintaining Balance And Wellness In Remote Work, Michelle Bartlett

Educational Leadership & Workforce Development Faculty Publications

In today's rapidly evolving work environments, remote work has become more than a trend; it is now a mainstay and rising (Ewers & Kangmennaang, 2023). This shift has necessitated a re-evaluation of traditional work paradigms, particularly in the realms of work-life balance and employee wellness. This chapter details the core strategies for thriving in remote work settings by setting boundaries, combating isolation, and fostering supportive corporate cultures. Transitioning from offices to remote work can blur the lines between personal and professional lives (Bella, 2023; Beňo, 2023). This section provides practical advice on how remote workers can effectively delineate these aspects. …

Assessing The Possibilities And Speculations Of Blended Teaching-Learning (Btl) Based On The Online Teaching-Learning (Otl) Experience During Covid-19 In Bangladesh, Nazmun Chaitee

Educational Leadership & Workforce Development Faculty Publications

This research paper investigates the potential and viability of implementing Blended Teaching Learning (BTL) in Bangladesh, drawing on the lessons learned from the COVID-19 Online Teaching Learning (OTL) practice experiences. The study specifically focuses on examining the advantages and challenges encountered by teachers and students in online classes during the pandemic. Through a mixed-methods approach, including questionnaire surveys, interviews, and focus group discussions (FGDs), data was collected from secondary-level teachers and students in Bangladesh. The findings highlight the dedicated efforts made by educators and students in embracing and adapting to online education during the COVID-19 crisis. Furthermore, the study identifies …

The Ai Revolution In Virtual Try-Ons: A Means-End Chain Model Perspective, Ju-Young M. Kang, Ji Young Lee, Dooyoung Choi, Sumin Helen Koo, Jeehyun Song, Youngjin Bahng

Educational Leadership & Workforce Development Faculty Publications

Leading brands have begun to implement artificial intelligence-driven virtual try-on (AI VTO) technology, which helps reduce returns and increase conversion rates, repeat purchases, and customer loyalty. This research aimed to examine how retail user experience with specific perceived quality factors of AI VTOs influences users’ value equity and downstream loyalty and to investigate the moderating effects of clothing in relation to the self as structure and concern for physical appearance, based on a Means–End Chain model. Data were collected from 509 U.S. online apparel shoppers using a consumer panel. Structural equation modeling and multigroup analysis were used for data analysis. …

Neighborhood Socioeconomic Deprivation And Physical Activity Associate With Extracellular Vesicle Size And Cargo In A Community-Based Cohort Of Women, Yvonne Baumer, Elizabeth M. Aquino Peterson, Matthew R. Bavuso, Noel Miller, Cristhian A. Gutierrez-Huerta, Nithya P. Vijayakumar, Sam J. Neally, Kaveri Curlin, Valerie M. Mitchell, Billy S. Collins, Neelam R. Redekar, Subrata Paul, Anca D. Dobrian, Tiffany M. Powell-Wiley

Department of Biomedical and Translational Sciences Faculty Publications

African American (AA) women face disproportionate cardiovascular disease (CVD) risk due to adverse social determinants of health (SDoH), including lower socioeconomic status (SES). Physical activity (PA) and plasma extracellular vesicles (EVs) modulate CVD risk, but their relationships with SDoH remain unclear. This study examines associations between SDoH, PA, and plasma EVs in a Washington, DC-based cohort of at-risk AA women. Participants (N = 24, Age: 57 ± 12, BMI: 35 ± 6, ASCVD: 9 ± 5) joined the Step It Up Community-Engaged, Digital Health Physical Activity Intervention pilot study. EVs were isolated from fasting plasma samples. Multivariable regression, adjusted for …

Yk-4-250, A Synthetic Telmisartan-Tempol Conjugate: Crystal Structure Of A Stabilized Free Radical Containing An Angiotensin At₁ Receptor Inhibitor, Simon Friedrich, Yali Kong, Faik N. Musayev, Milton L. Brown, B. Frank Gupton

Department of Biomedical and Translational Sciences Faculty Publications

We report the first crystal structure of the telmisartan-tempol conjugate 2,2,6,6-tetramethyl-1-(λ'-oxidaneyl)piperidin-4-yl 4'-[(1,7'-dimethyl-2'-propyl-1H,3'H-[2,5'-bibenzo[d]imidazol]-3'-yl)methyl]-[1,1'-biphenyl]-2-carboxylate free radical (YK-4-250, C₄₂H₄₆N₅O₃), a dual-function inhibitor designed to target both the angiotensin II type 1 receptor (AT₁R) and reactive oxygen species (ROS). Structural analysis reveals a unique crystal architecture in which the nitroxide radical is stabilized within a sterically protected environment while preserving the telmisartan pharmacophore essential for high-affinity receptor antagonism. YK-4-250 is a novel small-molecule conjugate of telmisartan and tempol that incorporates a catalytic stabilized nitroxide radical and was rationally designed to mitigate gastrointestinal acute radiation syndrome (GI-ARS).

Clinical Correlates Of Insomnia Symptoms In Young Children With Autism Spectrum Disorder, Megan L. Wenzell, Stephanie Griggs, Camdyn Roark, Megha Patil, Manav Patel

Faculty Scholarship

Objective: To examine clinical correlates of insomnia symptoms in children with autism spectrum disorder ascertained from a general outpatient autism clinic. Study design: This analysis included 103 children with autism spectrum disorder (mean age = 5.8 ± 2.2 years; range 2-10, 77.7% male). A multidisciplinary team assessed medical and psychosocial histories using parent ratings from the Pediatric Autism Insomnia Rating Scale (PAIRS), Aberrant Behavior Checklist (ABC), Brief Autism Mealtime Behavior Inventory, and the Parent Health-Related Quality of Life and Family Functioning and Family Functioning Surveys. Height and weight were collected. Children in the current sample with scores on the PAIRS …

Technology Adoption Risk In A Mongolian Precast Concrete Manufacturer Operating In An Emerging Market, Tselmeg Enkhtuvshin

Business ETD Collections

This study examines the risks associated with the adoption of Industry 4.0 technologies in a precast concrete manufacturing firm in Mongolia, with particular focus on an emerging market context. Although Industry 4.0 technologies can improve productivity, efficiency, automation, and responsiveness to changing market conditions, their implementation can involve significant financial, operational, organisational, and market-related risks. These challenges may be particularly pronounced in emerging economies where limitations in infrastructure, regulatory frameworks, and skilled labour can affect technology adoption. Using a case study approach, the research identifies the key risks associated with technology adoption and examines how these risks interact during the …

Scaling Sustainable Fashion: Consumer And Operational Insights From Human Collective, Pedro Zeballos

Business ETD Collections

This study investigates the factors influencing consumers’ intention to purchase sustainable fashion, with particular focus on the persistent attitude-behaviour gap between consumers’ stated commitment to sustainability and their actual purchasing behaviour. The research examines key demand-side factors, including attitudes towards sustainable fashion, willingness to pay, price sensitivity, and trust in sustainable fashion brands, alongside supply-side and operational factors that may influence consumers’ ability to make sustainable purchasing decisions. A mixed-methods approach is adopted, combining survey data from consumers with an interview with a staff member from Human Collective. The study aims to identify the main barriers and drivers affecting sustainable …

The Impact Of Brand Awareness On Customer Perceptions And Purchasing Decisions At Small Chinese Takeaway Restaurants In Ireland, Jiajia Wang

Business ETD Collections

This study examines how brand awareness influences customer perception and purchasing decisions, and explores the branding challenges faced by small Chinese takeaway businesses in Ireland. A mixed-methods approach was used, combining 57 customer questionnaires with three semi-structured interviews with takeaway business owners.

The findings show that brand awareness influences customer purchasing behavior, as customers are more likely to choose familiar takeaway brands. However, its impact on customer perception, particularly perceived value and willingness to pay, is limited. Customers place greater importance on practical factors such as price, food quality, and service.

The study also identifies key branding challenges for small …

The Direct Impact Of The 2026 Tariff Hikes On The Cost Of Living For Mexican Consumers, Alexia Sarai Alvarez Sanchez

Business ETD Collections

This study examines the impact of Mexico’s 2026 tariff increases on household welfare, consumer behaviour, and perceptions of rising living costs; the research explores the extent to which protectionist trade policies achieve their industrial objectives while also affecting consumers and overall economic welfare. The study draws on key theoretical perspectives including comparative advantage, industrial policy, trade diversion, pass-through theory, and behavioural economics.

The research adopts a quantitative exploratory approach, combining a review of existing literature with primary data collected through an online survey of 50 Mexican participants; the survey was designed to evaluate perceptions of price increases, financial pressure, and …

Reliance Retail (Ajio): Digital Payment Trust, Perceived Cybersecurity, And Indian Consumers’ Intention To Shop Cross-Border Online, Mohammed Amer Ahmed

Business ETD Collections

This study examines how digital payment trust and perceived cybersecurity influence Indian consumers’ intention to shop cross-border online through Reliance Retail’s AJIO. The research used a quantitative cross-sectional survey of 59 Indian adults with online shopping experience. Data were analysed in SPSS using descriptive statistics, reliability testing, Spearman’s rank correlation and supplementary linear regression. The data analysis showed that trust in digital payments was the most influential of all factors on cross border purchase intentions. In addition to being positively associated with purchase intentions (and the only factor positively associated with purchase intentions), trust in digital payments is also the …

The Role Of Leadership Communication In Shaping Employee Engagement: A Case Study Of Supervalu Talbot Street, Dublin, Elizabeth Montserrat Ibarra Arteaga

Business ETD Collections

Employee engagement is one of the key determinants of organisational performance, especially in labour-intensive industries, such as grocery retail. This paper will focus on how leadership communication contributes to the creation of employee engagement in SuperValu Talbot Street, Dublin. The study uses the Job Demands-Resources (JD-R) model and social exchange theory to examine the roles of communication practices and their use as a significant resource in employee motivation and workplace experience. The qualitative case study approach was embraced where semi-structured interviews were carried out with four managers and seven frontline employees. The results indicate that the clarity of communication, feedback …

Trust And Social Licence Challenges In Oyu Tolgoi’S Engagement With Local Communities In Mongolia, Anudari Enkhbayar

Business ETD Collections

This dissertation explores trust and stakeholder engagement in the case of the Oyu Tolgoi Mine in Mongolia. It focuses on the relationship between the mine and local communities, especially in terms of trust, fairness and long-term social licence to operate. While mining can support economic growth, jobs and investment, it can also create environmental concerns, social tension and conflict when local communities feel ignored or unfairly treated.

The study asks two main questions: what factors have contributed to trust challenges between Oyu Tolgoi and local communities, and how stakeholder engagement can help strengthen long-term social licence to operate.  The research …

Ai Tips And Traps, Patrick Barry

Books

Based on a series of popular courses and workshops that Professor Patrick Barry has created for students, professionals, and anyone else interested in taking a skills-based approach to artificial intelligence, this book gives you a chance to engage with important AI concepts, experiment with exploratory AI exercises, and then ultimately develop your own customized list of AI traps to try as well as AI traps to avoid.

Student Representation In Classroom Libraries: Teachers’ Influences And Reflections, Yaoeun Lieu

Education Dissertations

Classroom libraries are a staple within a classroom. They house books which students have access to and are used for various reasons such as independent reading practice, partner reading, and for read alouds. The student population in the United States is growing more diverse with every passing year. The purpose of this study is to research whether K-2 students in Washington are proportionately represented within their classroom libraries, to examine the factors teachers take into consideration when purchasing books for their classroom library, and to investigate how those factors change after their classroom libraries are audited and placed in context …

Ornithine Metabolism In Retinal Pigment Epithelium And Retina And Implications In Gyrate Atrophy, Artjola Puja

Graduate Theses, Dissertations, and Problem Reports (ETD)

Ornithine aminotransferase (OAT) is a mitochondrial enzyme that regulates ornithine metabolism by converting ornithine to pyrroline-5-carboxylate, a precursor for proline and glutamate synthesis. Deficiency of OAT causes systemic ornithine accumulation and leads to gyrate atrophy (GA) of the choroid and retina, a hereditary disorder characterized by progressive chorioretinal degeneration and irreversible vision loss. Chorioretinal atrophy typically starts at the mid-peripheral retina and progresses toward the macula. Although elevated ornithine is considered toxic to the eye, how ornithine is metabolized in ocular tissues and why OAT deficiency causes selective, region-specific vulnerability remain unclear. We combined ex vivo and in vivo stable …

The Coal Mining Kids: Constructing A Working-Class Gay World In West Virginia (1900-2001), Hannah Ford

Graduate Theses, Dissertations, and Problem Reports (ETD)

Located in southwestern West Virginia, Bluefield has been the site of Bluefield State University, the Norfolk & Western Railway headquarters, the Baldwin-Felts Detective Agency, and the Shamrock Bar. The Shamrock was a gay bar opened by Helen Compton, in operation from the late 1960’s until 2001. Bluefield’s early industrial success in coal mining and the railroad quickly urbanized the space between 1900 and 1930, facilitating a diverse, working-class cultural foundation for Bluefield’s gay world. In the 1960’s, urban renewal efforts initiated by the War on Poverty, in combination with public awareness of homosexuality induced by the Lavender Scare, set the …

Graft: Graph-Augmented Framework With Vision Transformers For Multi-Label Classification, Ghazaleh Mirzaee

Graduate Theses, Dissertations, and Problem Reports (ETD)

Multi-label classification of thoracic diseases from chest X-ray images poses a distinctive challenge: patients rarely present with a single isolated pathology, and automated systems must identify multiple co-occurring conditions simultaneously from a single radiograph. Standard classification architectures treat each disease label as an independent binary decision, failing to capture the statistical co-occurrence patterns, spatial anatomical relationships, and visual feature similarities that characterize multi-disease presentations in clinical data. Class imbalance and incomplete labels compound these problems. In NIH ChestX-ray14, the rarest pathological class has only 227 training instances, and many co-occurring conditions go unlabeled because radiologists focus their reports on the …

Revival Through Resilience In The Post-Mined Landscape: Demonstrating The Socio-Economic Context Of Appalachia And Exploring How Community Infrastructure And Cultural Tourism Can Be Catalysts For Economic Regeneration In Appalachian Communities, Azita Tasnim Ritu

Graduate Theses, Dissertations, and Problem Reports (ETD)

Post-industrial communities across Appalachia continue to experience economic and environmental challenges following the decline of coal mining and related industries. Towns such as Smithers and Montgomery, West Virginia, reflect these conditions through economic stagnation, population loss, aging infrastructure, and degraded landscapes, creating an urgent need for sustainable redevelopment strategies.

The Appalachian Regional Commission emphasizes economic diversification, infrastructure investment, and community revitalization as critical components for improving regional quality of life. However, many former mining communities continue to struggle with underutilized heritage assets, degraded landscapes, and limited economic alternatives. Cultural landscapes and local identity remain significant but often overlooked resources that …

Process Optimization And Quality Control In Manufacturing Of Frp Composites By Vartm, Mohamed Emadeldin Omar Abdelhadi

Graduate Theses, Dissertations, and Problem Reports (ETD)

Railroad tank cars, being one of the most used means of transportation of hazardous material across the country, have not been structurally upgraded for a long time. Thus, the Pipeline and Hazardous Materials Safety Administration (PHMSA), a United States Department of Transportation (USDOT) agency, released a rule for safer transportation of highly hazardous and flammable liquids by railroad to enhance the design specifications of both the new and existing tank cars in May 2015. A multifunctional composite jacket is proposed as a new material to structurally enhance the railroad tank cars to withstand any accidents that could happen en route. …

Multimodal Representation Learning For Face Understanding: From Caption Supervision To Foundation Model Adaptation, Md Mahedi Hasan

Graduate Theses, Dissertations, and Problem Reports (ETD)

The rapid advancement of intelligent surveillance systems and the increasing demand for reliable biometric identification in border security, public safety, and digital forensics require robust face understanding under unconstrained conditions, including low resolution, pose variation, and occlusion. While Vision Transformer (ViT)-based foundation models have greatly improved visual representation learning, their patch-based tokenization and lack of spatial inductive bias limit their ability to capture fine-grained details in low-resolution inputs. This dissertation investigates multimodal representation learning for face understanding through natural language supervision, large-scale face-caption pre-training, and parameter-efficient foundation model adaptation. It hypothesizes that textual supervision provides complementary semantic cues that improve …

Still The Same Daughter, Still Your Friend: How Social Media Enables Role Continuity In Transnational Relationships, Sahar Abedikedenji

Research Papers

No abstract provided.

Scoring Equitable Transit: A Data-Driven Framework For Affordable Transit-Oriented Development In California, Ahoura Zandiatashbar, Anton Rozhkov, Stephanie Nemet, Atticus Washington, Mounashree Prasanna

Mineta Transportation Institute

Transit-Oriented Development (TOD) is a cornerstone of California’s climate and land use policy, promising walkable, compact neighborhoods near high-quality transit. However, these benefits are not always distributed equitably. This study introduces a scalable framework for identifying and scoring Affordable Transit-Oriented Development (A-TOD) across the state’s High-Quality Transit Areas (HQTAs). The goal is to equip policymakers, planners, and housing agencies with tools to evaluate station areas based on their physical form, affordability, and equity outcomes. Using a 1.5-mile network-based pedestrian buffer around over 66,000 transit stations, the research team developed a three-stage clustering and scoring system. Station areas were classified by …

“A Couple Days In The Life Of What It’S Like In Washington Heights:” The Representation Of Latine Immigrants In Lin-Manuel Miranda’S In The Heights, Natalie M. Bowen

UROP Posters

The United States of America is a nation built by and made up of immigrants, being home to one-fifth of all migrants across the world. Anti-immigrant prejudice and xenophobia have long defined the American people and national policy, but the target demographic is constantly changing to reflect current narratives and fears. In recent years, Latine immigrants have been a prominent topic of concern in American politics. Lin-Manuel Miranda’s 2021 movie musical In The Heights aims to celebrate the existence of immigrants in Washington Heights, a neighborhood in New York City. Using peer-reviewed scholarly sources and movie reviews, this comprehensive literature …

Evolving Trends In Organ Donation, Recovery, And Utilization In The United States: A Decade Of Change And The Impact Of Covid-19, Nirmay H. Rokad, Ohm Tripathi

UROP Posters

Evolving Trends in Organ Donation, Recovery, and Utilization in the United States: A Decade of Change and the Impact of COVID-19 Background: Over the past decade, organ donation and transplantation in the U.S. have undergone substantial changes, influenced by evolving donor practices and the COVID-19 pandemic. We examined national trends in donor types, organ recovery, utilization, and discard rates between 2012 and 2023. Methods: We analyzed SRTR/OPTN registry from 2012–2023, including total deaths, DBD (donation after brain death); DCD( donation after circulatory death); NRP (normothermic regional perfusion), organ authorization, recovery, transplantation, and discard rates. Pre-COVID (2016–2019) was compared with post-COVID …

Agrivoltaics Swot Analysis For Implementation In The United States, Vani Ramesh

UROP Posters

Agrivoltaics is the implementation of solar installations alongside agricultural land in order to improve the efficiency of land usage in both industries. Research in European and Asian countries developing agriculture and solar developments in tandem has indicated that implementation in the United States, including Virginia, is feasible and beneficial. The US has the highest energy use per capita in the world, with the increase of various technologies has resulted in land developments using higher energy levels than previously. While Virginia’s energy demand has increased with the addition of data centers. Increased energy demand and food security requirements have unearthed policy/political …