Digital Commons Network^™

Workstation Redesign, Mclean Dowell, Anna Seville, Luz Corral Parra, Farah Talib

Senior Design Project For Engineers

Tellerex is a leading ATM refurbishing and repair company operating from Atlanta, Georgia. Due to its rapid growth, the company is facing challenges pertaining to their parts repair and refurbishing lab. Tellerex aims to fulfill orders by 4:00 pm on the day they are placed, guaranteeing their clients same-day shipping. Orders often build up throughout the day, causing lab technicians to stress, rush through orders, and lose organization.

Tellerex has requested our help regarding one of their repair/refurbishment labs. Our goal is to redesign the lab workspace through human ergonomics and Lean Six-Sigma principles. The company wants us to create …

Developing Nurse Knowledge And Confidence In Telehealth Delivery For Ptsd Care, Bisilola M. Yinusa

Walden Dissertations and Doctoral Studies

With posttraumatic stress disorder (PTSD) prevalence increasing and telehealth becoming more integrated into mainstream healthcare practice, it is critical to ensure that nurses are adequately trained to deliver evidence-based, trauma-informed care through digital modalities. The identified practice problem centered on the limited telehealth competency among nurses, particularly in communication strategies, confidence, and clinical readiness for PTSD care via virtual platforms. This doctoral project was a staff education initiative designed to enhance the telehealth delivery of trauma-informed care for patients with PTSD. The purpose of this project was to evaluate whether the structured educational intervention improved nurses’ knowledge and confidence in …

Ud In The News Dec. 1-5, University Of Dayton

News Releases

Education law expert Charles Russo and law student Lydia Artz contributed to The Conversation. Poets&Quants For Undergrads listed Lissa Cupp, senior lecturer in management and marketing, among its best undergraduate business professors for 2025.

Erich Smith V. President United States Of America

2025 Decisions

USDC for the District of New Jersey

The Impact Of Parking Services On Mental Health At Bowling Green State University, Callie Oyster

Honors Projects

The current research investigates the effects of parking on daily stress and emotional stability and perceptions of equity at Bowling Green State University (BGSU). It draws from the perspective of students, faculty, and staff via a quantitative survey of over 500 respondents that assessed parking behaviors, mental health indicators, and institutional trust. The results indicate that unpredictability, rather than simply lack of space, is the largest source of stress related to parking. Commuter and resident students reported arriving at least 20-30 minutes earlier than expected. Faculty, staff, and students reported feelings of anticipatory anxiety about driving to BGSU, with emotional …

Prosodic Comparisons Between Speech And Music For Different Emotions, Reagan Brothers

Honors Projects

This study compares the prosodic acoustic characteristics between different emotional expressions in speech and clarinet playing and evaluates the similarities in prosody between these two domains. The prosodic features analyzed include pitch, loudness, and duration, which are the psychoacoustic terms referring to fundamental frequency [f_o], intensity, and rate of time. The American folksong “I’ve Been Working on the Railroad” was both spoken and performed with three emotions: neutral, sad, and happy. The first comparison was how each prosodic characteristic compared across the three different emotions within each domain, and then prosody was compared across the two domains …

The Timing Of Pubertal Onset Affects Adults Anxiety Behavior In A Sex-Specific Manner, Evan Raubenolt

Honors Projects

This study aims to look at the relationship between the timing of pubertal onset and its long-term effects on adult anxiety behavior in rats. Though the topic of pubertal onset has been frequently discussed in developmental research, its exact effects have been inconsistent. Human models have shown that early and late maturing males are associated with a notable increase in adult anxiety behavior, while in rat models, similar sex-specific effects regarding anxiety have been demonstrated, though those studies focus on a causal relationship between exposure to stress and age of pubertal onset. This study first aims to examine that relationship …

Ideology, Issue Consistency, & Rationality In Political Preferences Among Bgsu Students, Cassidy Kroggel

Honors Projects

Affective polarization — negative feelings toward the opposing political party — is increasing in the United States. As partisanship becomes weaponized, an individual’s ideological consistency becomes an important determiner for their negative feelings toward other individuals with different beliefs. This concern reaches beyond mere disagreement, and has serious implications for the future of our democratic principles: open dialogue, compromise, and policy making. Rationality and the ability to change one’s mind seems to be at the forefront of this issue, acting as a bottom-up driver for policy preference formation. This research analyzes the connection between ideological consistency, rationality, and affective polarization …

The Impacts Of The St. Louis Guaranteed Basic Income Program On Credit Health, Hannah Allee, Grace Anderson, Rachel Barth, Laura Brugger, Meihsi Chiang, Alex Dobill, Leah Hamilton, Ashley Moore, Liz Rolf, Stephen Roll, Guangli Zhang

Center for Social Development Research

How does guaranteed basic income influence the credit of recipients?

In late 2023, the City of St Louis launched a pilot program providing $500 a month for 18 months to more than 500 low-income St. Louis households with children. Researchers from the Center for Social Development and the Brown School Evaluation Center conducted a mixed-methods evaluation of the program, tracking recipients’ journeys over the pilot’s duration. This brief presents findings from analyses of administrative credit records on the effects of the St. Louis Guaranteed Basic Income Program on the credit scores, payment delinquencies, and credit utilization of participants.

Mentoring Inconsistencies In The Promotion And Tenure Journey Of Black Nursing Faculty, Wilma J. Calvert, Mopelola T. Adeola, E. Paulette Isaac-Savage, Jessica Keller

Biennial Convention (CONV)

Background and Purpose: The lack of racial diversity in nursing academia has the potential to affect efforts to recruit and retain diverse nursing students and diversify the nursing workforce, which research demonstrates helps achieve health equity (Montgomery et al., 2021). Few nurses from underrepresented racial groups with advanced degrees seek careers in the academy. Data from American Association of Colleges of Nursing (AACN, 2024) indicate that 22% of full-time nursing school faculty self-identify as racial minorities. Promotion and tenure (P/T) is often perceived as a sign of success in the academy. Unfortunately, it is often difficult for minority faculty, as …

Improving Patient Outcomes Through Implementation Of The Kdoqi Guidelines For Tunneled Dialysis Catheter Placement, Gabriela Echagaray

Electronic Theses and Dissertations 2020 - Present

This quality improvement (QI) project aimed to enhance adherence to the Kidney Disease Outcomes Quality Initiative (KDOQI) guidelines for placement of tunneled dialysis catheters (TDCs) in intensive care unit (ICU) patients. The project addressed inconsistent application of best practices related to TDC placement, improved documentation, improved communication using TigerConnect, a reduction in inappropriate catheter placements, and maintenance of a zero hospital-acquired tunneled dialysis catheter-related bloodstream infection (CRBSI) rate. Notably, some patients continued to be admitted with pre-existing community-acquired tunneled catheter-related infections, underscoring the effectiveness of the hospital’s internal infection prevention strategies while highlighting the need for enhanced collaboration with outpatient …

Increasing Colon Cancer Screening Completion Rates Utilizing Patient Navigation In Primary Care: A Quality Improvement Project, Anya C. Pennycooke

Electronic Theses and Dissertations 2020 - Present

Colorectal cancer is the second leading cause of cancer-related deaths in the United States. It is highly preventable through routine screening and early detection, yet national data indicate that one in three eligible adults remains unscreened. The purpose of this Quality Improvement (QI) project was to increase colon cancer screening completion rates by implementing a patient navigation program. Kristen Swanson’s Theory of Caring guided the intervention by promoting patient-centered communication. W. Edwards Deming’s Plan-Do-Study-Act (PDSA) model provided the framework for this approach. Patients aged 45-75 years due for colon cancer screening were identified using the electronic health record (EHR) in …

The Prospects And Challenges Of The 15-Minute City In South Florida, Mary Asumang Abankwa

Electronic Theses and Dissertations 2020 - Present

The 15-Minute City model has emerged as a contemporary approach that aims to enhance accessibility, reduce reliance on automobiles, and improve the quality of life. Cities like Melbourne, Barcelona, and Paris have advanced in the applicability of this model. This study evaluates the prospects and challenges of the 15MC in South Florida. This research employs a mixed-methods research design, which includes reviewing the comprehensive plans of ten South Florida Cities and spatial analysis using Geographic Information Systems (GIS). In addition to the comprehensive plan and policy review, Service Area Analysis was used to measure the 5, 10, 15, and 20-minute …

Deep Learning For Underwater Manatee Counting And Tracking, Theodor Owchariw

Electronic Theses and Dissertations 2020 - Present

The Florida manatee (Trichechus manatus latirostris), a threatened marine mammal often found in coastal waters, require accurate monitoring to inform conservation strategies. However, traditional counting methods are hindered by observer bias and surface distortions. Recent advances in artificial intelligence (AI) address these challenges using captured aerial footage of manatees, demonstrating the potential of artificial intelligence for automating manatee counting. Still, various challenges arise hindering accurate counts.

Building on these studies, this work advances artificial intelligence with underwater footage, instance segmentation, data augmentation, and pseudo-labeling to automate manatee counting in data-scarce environments. Three experiments were conducted using 10%, 60%, and 90% …

Comprehensive Cmr Evaluation Including 4d Flow-Derived E/A Vorticity Ratio In Overweight Adults With And Without Type 2 Diabetes Mellitus, Sungho Park, Erin K Englund, Takashi Fujiwara, Daniel Enge, Michal Schäfer, Jochen Gerstner Saucedo, Ethan W Clark, Layla A Abushamat, Rebecca L Scalzo, Brian Fonseca, Kendall S Hunter, Mary D Sammel, Judith G Regensteiner, Jane E B Reusch, Alex J Barker

Faculty, Staff and Students Publications

Aims: This study aimed to assess the impacts of overweight and type 2 diabetes (T2D) on early hemodynamic and left ventricular (LV) changes using comprehensive cardiovascular magnetic resonance imaging (CMR) in three age- and sex-similar groups: lean individuals (LI group), BMI-similar overweight controls without T2D (CWO group) and overweight individuals with uncomplicated T2D (T2D group).

Methods: Middle-aged participants included 13 in the LI group, 37 in the CWO group, and 28 in the T2D group. Baseline assessments included cardiac and vascular function measured by CMR, thoracic echocardiography, insulin sensitivity, clinical measures, and cardiorespiratory fitness. 4D flow CMR was used to …

The Impacts Of The St. Louis Guaranteed Basic Income Program On Economic Security, Hannah Allee, Grace Anderson, Rachel Barth, Laura Brugger, Meihsi Chiang, Alex Dobill, Leah Hamilton, Ashley Moore, Liz Rolf, Stephen Roll, Guangli Zhang

Center for Social Development Research

How does guaranteed basic income influence the economic security of recipients?

In late 2023, the City of St Louis launched a pilot program providing $500 a month for 18 months to more than 500 low-income St. Louis households with children. Researchers from the Center for Social Development and the Brown School Evaluation Center conducted a mixed-methods evaluation of the program, tracking recipients’ journeys over the pilot’s duration. This brief presents findings on the effects of the St. Louis Guaranteed Basic Income Program on the economic security of program participants, including their experience of economic hardships, their use of the payments, …

Petition

Catholic Dioceses in Bankruptcy

No abstract provided.

What Is The Liahona Project?, Yoshihiko Ariizumi

Spiritual Proficiency

This article summarizes the genesis of the Liahona Project, the process involved, and the resulting materials.

Let Us Talk! Narratives Of Catholic School Principals And Their Allyship With Lgbtq Students, Adrian Xavier Cuevas

LMU Theses and Dissertations

Catholic school principals navigate complex responsibilities in fostering inclusive and faith-based learning environments. This study explores the experiences of Catholic school principals in supporting Lesbian, Gay, Bisexual, Transgender, and Queer (LGBTQ) students, by examining the challenges they encounter and the resources they require. Through qualitative interviews, the research identifies the tensions between Church teachings, school policies, and the diverse needs of LGBTQ students. Findings, presented through Composite Narratives (Willis, 2019) to ensure additional anonymity, highlight the necessity for professional development, clearer guidelines from diocesan and Catholic school leadership, and the role of personal faith and values in shaping principals’ approaches. …

Water Circulation Beneath A Hovering Suas For Water Quality Monitoring Applications, Erin E. Hackett, Boone Fleenor, Jensine C. Coggin, Duvall Dickerson-Evans, Nikolaos Vitzilaios, Whitney E. Schuler, Paige K. Williams, Michael L. Myrick

Marine Science

Water quality has traditionally been measured via in situ sensors and satellites. The latter has limited applicability for smaller inland water bodies, while the former requires significant logistics, labor, and expense for routine sampling, and reactive/spurious sampling is often not feasible as a result (e.g., sampling pre-/post-storm). Consequently, small uncrewed aircraft system-based (sUAS-based) sampling has emerged as a potential solution to bridge these sampling gaps and challenges. But sampling from an sUAS is complicated by the need to pump water from depth, rather than suspending a sensor from the sUAS, due to concern over sampling sUAS-impacted waters. Here, we measure …

Art Therapists' Experience Utilizing Virtual Reality’S Multibrush In Group Art Making With Young Adults., Lidice Cohen

Expressive Therapies Dissertations

Young adults aged 20-35 experience disproportionately high rates of mental health conditions yet exhibit low treatment-seeking behaviors, creating a significant care gap. Digital interventions—particularly Virtual Reality (VR)—show promise for reaching this tech-savvy group. The primary research question explored art therapists' insights utilizing this modality, while a secondary aim examined whether creating VR response art (VRRA) enhanced understanding of the group process. Three credentialed art therapists and nine young adults participated, sharing insights via interviews after VR group sessions and VRRA creation. Thematic analysis revealed that adaptation to VR influenced group dynamics, self-expression through embodiment, collaboration, boundary management, sensory stimulation, and …

Virtual Reality, De-Escalation Training & Non-Traditional Interprofessional Collaboration, Carrie D. Hintz

Biennial Convention (CONV)

Healthcare workers practice in volatile environments, where they are five times more likely to experience violence at work than any other profession in the United States (Jones et al., 2023). Approximately 72% of that violence has been classified as “verbal,” with physical violence being attributed to the other 28% (Sari et al., 2023). The Joint Commission (2019) (TJC) highlighted the need for de-escalation training in healthcare, especially given the rise of violence and aggression in U.S. healthcare settings.

Virtual reality-based simulations aim to provide real-world experiences in a simulated environment that provide students with safe learning environments to learn new …

Information Literacy: Ensuring Evidence-Based Practice In The Era Of Connectivity, Marianne E. Hess, Robyn Smith

Biennial Convention (CONV)

The rapid advancement of technology presents both opportunities and challenges in nursing. To promote nursing excellence, nurses respect the importance of using scholarly websites and publications. With technological advancements and multimedia resources offering convenience, they also pose risks regarding the accuracy and reliability of information accessed through non-scholarly sources. The purpose of this presentation examines information literacy in the clinical setting and how the clinical nurse should respond to the challenges of the overabundance of information.

In today’s readily accessible high-tech world, the nurse may be drawn to the convenience and habitual use of accessible learning materials using a non-scholarly …

Thriving Not Surviving: A Thriving Nursing Student Concept Analysis, Laura Skoronski Chavez

Biennial Convention (CONV)

The primary aim of this review was to complete a concept analysis of a thriving nursing student. The overall goal was to produce a new, more holistic definition of a thriving nursing student instead of a successful nursing student.

With the current nursing shortage, many nursing programs are focused on retention and the success of their graduates (American Association of Colleges of Nursing [AACN], 2023). This has shifted focus not just on success as an end-product, but early identification of at-risk students and methods to help them achieve academic achievement (Williams & Dahan, 2022). Because of this shift, the current …

Gastrectomy Promoted Diabetes Remission Involves The Molecular Clock And Epigenetic Mechanisms In A Rat Model Of Lean Type 2 Diabetes., Aurélie Le Lay, François Brial, Claude Rouch, Xiaojian Shao, Mathieu Bourgey, Kazuhiro Sonomura, Huiting Ou, Sara Ghezzal, Mylène Vincent, Marylène Rugard, Karine Audouze, Jiannis Ragoussis, Fumihiko Matsuda, Guillaume Bourque, Elin Grundberg, Mark Lathrop, Christophe Magnan, Dominique Gauguier

Manuscripts, Articles, Book Chapters and Other Papers

Bariatric surgery results in type 2 diabetes (T2D) improvement. To identify mechanisms associated with gastrectomy-promoted T2D remission in lean individuals, we performed pathophysiological, behavioural and molecular (liver transcriptome, metabolome and lipidome) investigations in the Goto-Kakizaki (GK) model of spontaneously-occurring non-obese T2D following vertical sleeve gastrectomy (VSG) or sham operation. VSG resulted in sustained reduction in hyperglycemia and changes in nycthemeral feeding patterns and activity. Liver transcriptome and lipidome profiling pointed to changes in the expression of genes involved in inflammation, PPAR signalling and fatty acid metabolism, and in the regulation of phosphatidylcholine and lysophosphatidylethanolamine classes. Deeper analysis revealed altered expression …

Willing To Drive Green? Exploring Behavioral And Policy Influences On Electric Vehicle Ownership, Rajat Subhra Chatterjee, Irfan Hameed, Yamna Khan, Bibi Zainab, Kamran Khan

Plymouth Business School

PurposeThis study aims to empirically investigate the factors influencing Malaysian consumers’ purchase intentions (PI) for electric vehicles (EVs). The present study extends and modifies the theory of planned behavior (TPB) with additional variables [environmental concern (EC) and perceived incentive policy (PIP)] to examine the effect on consumers’ PI regarding EVs.Design/methodology/approachThe study used purposive sampling technique, and the target population consisted of Malaysian EV owners. A total of 600 questionnaires were distributed, yielding 413 responses. A final 390 responses were retained for analysis. Partial least squares structural equation modeling (PLS-SEM) has been used to analyze data using SmartPLS 4.0. In addition, …

Investigating The Effect Of Nacl Stress In Raphanus Sativus, Allison G. Norton

ATU Honors Projects

Salt stress is a significant challenge in food security. Factors such as erratic weather, fertilization practices, and irrigation practice have exacerbated the problem. Therefore, it is important to understand the effects of increased concentrations of salts in the soil that negatively affects plant health with cascading effect on human nutrition and health. For these reasons, this experiment investigated the impacts of NaCl stress on Raphanus sativus (var. Cherry Belle), which is more commonly known as radish. Radish was chosen as an experimental candidate due to their short life cycle, high nutrient content and close relation with members of other vegetables …

Spike Timing Depended Plasticity Produces Unsupervised Learning Of Synergistic Muscle Feedback In A Synthetical Neural Network, Mark Allen Pupkiewicz

Dissertations and Theses

This study investigates how type Ia feedback from muscle spindles can be organized into groups representing agonistic muscle pairs through Spike Timing Dependent Plasticity (STDP). A single degree of freedom joint is actuated with four biologically modeled muscles forming two agonistic pairs. In order to emulate the sensory dynamics of biological muscle spindles, sensors in the model record the active length and velocity states of each muscle, the two primary factors eliciting type Ia afferent responses. In biological networks, synapses from Ia sensory neurons frequently activate interneurons representing agonistic muscle sources. This research investigates whether this organization can emerge in …

Re: Approval Letter For The Revised Butte Priority Soils Operable Unit (Bpsou) Butte Treatment Lagoons (Btl) Groundwater Treatment System Annual Operations, Maintenance, And Monitoring (Om&M) Plan – 2023 (Dated October 29, 2025), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

The Directive Force Of Cultural Models And Their Health Outcomes: An Examination Of Motivations, Consonance, And Well-Being In Brazil, Henri Jean-Francois Dengah

Funded Research Records

No abstract provided.