Digital Commons Network^™

Arkansas High School Teacher Perceptions About Declining Enrollment And Learning Experiences In Advanced Science Courses, Tanya Lynette Ruble

Student Theses and Dissertations

Student enrollment in advanced high school science courses in Arkansas, specifically Chemistry, Physics, AP Biology, AP Chemistry, and AP Physics has declined since 2014. Colleges across the nation recommend that students take Biology, Chemistry, and Physics in high school to prepare for rigorous science majors in college. Decreased enrollment in these subjects can lead to fewer college science majors and impact the preparation of students for careers in STEM fields such as engineering and healthcare. This qualitative phenomenological study utilized three research questions to explore the reasons for the decline in advanced high school science course enrollment in Arkansas. It …

Front Matter, Arianna Medina

Western Journal of Orthopaedics

No abstract provided.

Full Issue, Arianna Medina

Western Journal of Orthopaedics

No abstract provided.

A New Model For Educational Program Assessments Using Automated Collective Concept Maps, Andrew R. Paullin

Master's Theses (2009 -)

This paper presents: Epistemological principles; the origins and theoretical foundations of concept maps; the current state of related works; the contributions, methods, results, and future road map of this research; and A New Model for Educational Program Assessments. An understanding that knowledge results from an evolution of cognitive structures enables a scientific approach to enhance the efficiency of learning. Building on prior works, this research provides a novel algorithm and tool to automatically create Collective Concept Maps from Individual Concept Maps by utilizing a dictionary, thesaurus, Natural Language Processing, Machine Learning / Artificial Intelligence, and domain expertise. Abstraction Filters enable …

Stepping Into Motherhood: Pregnancy-Induced Changes To Foot Structure And Biomechanics, Lauren R. Williams

Theses and Dissertations

INTRODUCTION: Pregnant women have an elevated risk of developing lower limb musculoskeletal disorders, likely due to the rapid increase in body mass and joint laxity. While a few studies have evaluated changes in static foot posture due to pregnancy, it is unclear if body mass or joint laxity is the primary driver. Additionally, how pregnancy affects the mechanics of the foot during dynamic movements is still not understood. PURPOSE: The purpose of this study is to investigate the foot's response to pregnancy. First, we examined foot tissue characteristics across pregnancy, specifically plantar fascia (PF) stiffness, length, and thickness. Additionally, we …

Yield And Pungency Of Eight Onion Varieties And Their Response To Sulfur Fertilizer On Fine-Textured Soil, Charlie Rohwer, Jesen Hosch, Brianna Hayward, Cindy Tong

Midwest Vegetable Trial Reports

Onions are notable for their pungency, caused by sulfur-containing compounds. Fine-textured soils high in organic matter, or soils fertilized with organic amendments, are unlikely to require additional sulfur for maximum onion yield. We were interested in the impacts of additional sulfur (in such a situation, unlikely to be sulfur-limited) on pungency, soluble solids, and yield in eight onion varieties. We carried out a study in 2024 in southern Minnesota, designed as a split-plot (onion variety as the whole-plot) with four replicates. Heavy rainfall caused substantial unmarketability in our trial, with ‘Ringmaster’ suffering the most loss (11% of planted ‘Ringmaster’ were …

Institute For Health Policy And Practice Keeps New Hampshire Healthy, Beth Potier

UNH Today Archive

No abstract provided.

Online Hyperparameter Tuning For Llm Optimization, Ethan Lin, Nathan Yu, Jeromy Chang

Computer Science and Engineering Senior Theses

Large Language Models (LLMs) are becoming increasingly popular in modern society. However, despite their popularity, the deployment of LLMs in real-world scenarios is extremely challenging due to substantial computational costs and memory constraints. Edge devices, like smartphones and IoT devices, lack resources needed to run these models locally, instead offloading computations for cloud computing. Cloud computing requires users to send their data over the internet leading to numerous privacy and security concerns. In some domains, such as health and finances, sending such sensitive information is not an option. Existing solutions to compress or increase inference speed include Small Language Models …

Risk And Protective Factors Associated With Teenage Pregnancy And Intergenerational Interventions: A Scoping Review Protocol, Zamasomi Luvuno, Wilbroda Hlolosile Chiya, Silingene Joyce Ngcobo, Deshini Naidoo, Serwaa Omowale, Tracy Zhandire, Elizabeth Musili Joseph-Shehu, Busisiwe Purity Ncama, Sinegugu E Duma

Faculty, Staff and Student Publications

Introduction: Teenage pregnancy remains a critical global health issue, particularly in low- and middle-income countries. The intergenerational transmission of teenage pregnancy underscores the need for targeted interventions. Existing research on intergenerational approaches is fragmented, with varying methodologies and outcomes. This scoping review seeks to address this gap by answering the following research questions: What are the available intergenerational interventions for teenage pregnancy, and what are the associated risks and protective factors for early and late teenage pregnancy?

Methods and analysis: This study does not involve primary data collection and therefore does not require ethical approval. The review will be conducted …

As Good As It Gets? Comparing Clients’ And Treatment Providers’ Perceptions Of Engagement Barriers And Facilitators For Exposure And Response Prevention Ocd Treatment, Samuel Mutschler-Aldine

University Honors Theses

This mixed-methods study compared clients' and providers' sentiments toward research-based themes on barriers and facilitators of client engagement in treatment. For individuals with Obsessive-Compulsive Disorder (OCD), engagement in Exposure and Response Prevention (ERP) therapy is a crucial ingredient of successful treatment and symptom remission. Therefore, it is imperative to thoroughly understand the perspectives on engagement barriers and facilitators of people with field experience: ERP patients and therapists.

The researcher administered two Qualtrics surveys to thirty current providers and six current or former clients of ERP for OCD. Each survey contained five-point, Likert-style scales to measure the level each participant agreed …

Efficacy Of New Jersey's Child Protection Policy Among Local Superior Courts, Nerissa G. Collins

Walden Dissertations and Doctoral Studies

Despite the existence of New Jersey Department of Children and Family (NJDCF) policy guidelines, it remained unclear whether New Jersey superior courts consistently applied these principles and guidelines in Department of Child Protection and Permanency (CP&P) child abuse cases. Limited research had been conducted to examine how courts interpreted and adhered to these policies in legal rulings, leaving a gap in understanding how NJDCF principles influenced judicial decision-making. This gap in the literature made it difficult to assess whether policy guidelines effectively shaped court outcomes in ways that supported child protection and welfare. Child protective advocate attitudes and opinions concerning …

Examining The Relationship Between Employee Engagement, Job Satisfaction, And Turnover Intention In Healthcare Organizations, Nadiel Arocho-Saez

Walden Dissertations and Doctoral Studies

Turnover intention among healthcare staff adversely affects the delivery of high-quality patient care and compromises healthcare organizations' financial sustainability. Effectively managing factors influencing turnover intention is critical for healthcare leaders to reduce turnover. Grounded in the Herzberg’s two-factor theory, the purpose of the quantitative correlational study was to examine the relationship between employee engagement, job satisfaction, and turnover intention in healthcare organizations. Primary data were collected from 74 nurses employed at a large multi-hospital healthcare organization in the Pacific Northwest of the United States, who completed an anonymous online survey using existing questionnaires. Data were analyzed using multiple linear regression. …

Bias In Media Portrayals Of Filicide Cases Involving African American Women, Channing Lelar Collins

Walden Dissertations and Doctoral Studies

This study was conducted to examine racial disparities in media portrayals of filicide cases involving African American and Caucasian women, exploring how systemic biases and societal narratives influenced public perception, policy, and the child welfare and legal systems. Using a qualitative content analysis of 42 cases involving African American women and 20 involving Caucasian women, framing techniques, language, and imagery were analyzed. The research addressed three questions were (a) What narratives and framing were used?, (b) How did these differ across racial lines?, and (c) What are the broader societal and systemic implications? Results showed that media coverage of African …

The De Mau Mau Conspiracy: The Specter Of Black Vietnam Veterans In The Exercise Of Police Power, 1968-1976, Ina Cox

Dissertations

A forgotten and bizarre event encapsulates the violent decay that characterized the pivotal years the United States endured in the wake of the Vietnam War. Black veterans—guerrilla combat-trained, politically awakened by war, and disillusioned with the entrenched racial order at home—emerged as totems in a fearful, cynical political culture wracked by violence. Men overrepresented in the projection of American power abroad now stood as symbols of its fragility within, potential vessels of retribution for centuries of domestic and global oppression. This anxiety, merging with widespread protests and political upheaval, intensified the belief that American cities stood on the brink of …

The Impact Of Child And Parent Trauma Exposure On A School-Based Trauma-Focused Child Intervention, Andrea Donis

Master's Theses

National statistics demonstrate that vast majority of Latine youth living in low-income neighborhoods in the United States experience on-going trauma exposure throughout their life. However, most trauma-focused therapies were designed without considering the impact that experiencing new trauma exposure during treatment may have on treatment effectiveness, limiting our understanding of the potential attenuation caused by new traumatic experiences. In addition, most youth research has focused on the impact of child trauma exposure, with little attention given to the impact of parental trauma exposure on child treatment outcomes despite the salient role that parents play in child development. In particular, little …

Who Seeks Help? A Sociodemographic Analysis Of Cannabis Use Disorder Treatment In New York, Ayodele Atolagbe, Ekenedilichukwu Theresa Emembolu, Stanley Nkemjika

Department of Psychiatry and Human Behavior Faculty Papers

Introduction: Cannabis use disorder (CUD) is being increasingly diagnosed in the United States, but access to treatment remains unequal, particularly in New York. Identifying the factors that contribute to disparities in receiving treatment for CUD among different population groups is essential for ensuring effective and targeted interventions. This study explores the sociodemographic factors influencing treatment utilization for CUD in New York.

Methods: Data for this study were retrieved from the 2018 Treatment Episode Data Set—Discharges (TEDS-D) of the U.S. Substance Abuse and Mental Health Services Administration (SAMHSA). Sample size for the study is 422,319 people with CUD. Logistic regression analysis …

Merrimack County Advisory Council 2024-2025 Meeting Minutes, Extension

UNH Cooperative Extension

No abstract provided.

Strengthening Global Health Education In The Uae: Assessing The Current Landscape And Future Directions, Ali Artaman, Hillani T. Bekele, Ross Millar

All Works

Global health is a growing area of interest for the United Arab Emirates (UAE). Given its location in the Middle East and its geographical proximity to developing sub-Saharan countries, the country is in a strategic position to contribute to global health agendas. Yet despite an increasing emphasis on global health policy, the availability of global health education programs at UAE universities remains limited. The aim of this Perspective is to raise awareness and understanding about the importance of the issue. Reflecting on the current landscape, it argues that it is crucial for higher education institutions in the UAE to better …

Older Adults' Experiences Of Telephone-Delivered Behavioral Activation With Mental Imagery As A Treatment For Depression During The Covid-19 Pandemic: A Qualitative Study, Johnny Pellas, Mattias Damberg, Fritz Renner, Julie L Ji, Marie Kivi

School of Psychology

The COVID-19 pandemic prompted the use of telehealth interventions for treating depression in older adults. We conducted a pilot study of a telephone-based brief psychological intervention, Behavioral Activation with Mental Imagery (BA-MI), for the treatment of depression in isolated older adults during the COVID-19 pandemic. We achieved promising results regarding a reduction in depressive symptoms. The purpose of the present study was to investigate the participants' experiences of the intervention and provide insight into how the intervention could be improved. Fourteen participants aged 67-85 years that completed the BA-MI intervention were purposively selected and interviewed. The interviews were analyzed using …

Revising And Consolidating The Dsm-5 And Icd-11 Post-Traumatic Stress Disorders Into A Dimensional Spectrum-Based Disorder: A Literature Review, Samuel Milton Shatsky

University Honors Theses

This thesis investigates the clinical, cultural, and theoretical implications of replacing the current DSM-5 and ICD-11 categorical diagnoses of posttraumatic stress disorder (PTSD) and complex posttraumatic stress disorder (CPTSD) with a unified dimensional framework: trauma spectrum disorder (TSD). The proposed TSD model addresses ongoing concerns around diagnostic inflation, treatment misalignment, and clinical confusion stemming from binary trauma categorizations. This thesis explores whether adopting a dimensional diagnostic model to replace DSM-5 and ICD-11's current PTSD and CPTSD designations could lead to improved treatment outcomes and diagnostic clarity.

Methodology consisted of an extensive literature review of the field's current research. Using the …

Evaluation Of Aav Vectors With Tissue-Specific Or Ubiquitous Promoters In A Mouse Model Of Mucopolysaccharidosis Type Iva, Shaukat A. Khan, Jose Victor Álvarez, F. N. U. Nidhi, Eliana Benincore-Florez, Shunji Tomatsu

Department of Pediatrics Faculty Papers

Mucopolysaccharidosis type IVA (MPS IVA) is caused by a deficiency of N-acetyl-galactosamine-6-sulfate sulfatase (GALNS), leading to the accumulation of keratan sulfate and chondroitin-6-sulfate and development of severe skeletal dysplasia. Enzyme replacement therapy and hematopoietic stem cell transplantation are current treatment options but have limited impact on bone lesions. In this study, we investigated adeno-associated virus (AAV)8 or AAV9 vectors with liver-specific thyroxine-binding globulin or liver-specific promoter-a modification of hAAT (LSPX), liver-muscle tandem (LMTP), liver-bone tandem (LBTP), and ubiquitous cytomegalovirus early enhancer/chicken β-actin (CAG) promoters in MPS IVA mice to compare therapeutic efficacy on biochemical markers and bone pathology. All vectors …

Interactive Module's Effectiveness On Empathy And Attitudes Of Healthcare Students, Jacob Linomaz, Desmond Chee, Jana L. Wardian, Elizabeth Beverly, Shelene Thomas

Journal Articles: Hospital Medicine

CONTEXT: As the prevalence of social determinants of health (SDH) continues to have an impact on the management of chronic conditions, it is imperative to expose health professional students to these encounters.

OBJECTIVES: This study investigates the role that virtual interactive modules play on osteopathic medical students and physician assistant (PA) students' empathy and attitudes toward individuals with diabetes mellitus who are also affected by an array of SDHs.

METHODS: Students from both health professional programs were asked to complete a pre-survey and post-survey that encompassed the Diabetes Attitude Scale, the Jefferson Empathy Scale, and the Assessing Student Competence and …

Veterans In Utah: Services, Gaps, And Opportunities, Troy Allan

All Current Publications

This fact sheet, the first in a series, provides an overview of veteran services in Utah, identifying existing resources, areas of unmet need, and opportunities for strategic investment. It is intended for veterans, policymakers, community leaders, and organizations committed to strengthening the health and well-being of Utah’s veteran community, with particular attention to those aging in rural and underserved areas.

Amplifying Extremism: Small Town Politicians, Media Storms, And American Journalism, Nik Usher, Jessica C. Hagman

Communication: Faculty Scholarship

Within a week, a no-name Republican state representative from a town of 384 people in Illinois catapulted from obscurity to a prime-time appearance on Fox News' Ingraham Angle. This newly empowered politician, Darren Bailey, would go on to steer the pro-business Republican party in Illinois toward extremism. Democratic backsliding emerges across all levels of politics, but the threats posed by small-town politicians have been overshadowed by national-level politicians. This microstudy of a single politician's debut in the public eye showcases a novel approach to media corpus construction that combines proprietary and open databases, aggregated search tools, and targeted searching, and …

Re: Approval Letter For The Draft Final Butte Reduction Works (Brw) Air Monitoring For Interim Demolition Activities – Phase I Data Summary Report (Dated March 21, 2025), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Common Aav Gene Therapy Vectors Show Nonselective Transduction Of Ex Vivo Human Brain Tissue, J P Mcginnis, Joshua Ortiz-Guzman, Maria Camila Guevara, Sai Mallannagari, Benjamin D W Belfort, Suyang Bao, Snigdha Srivastava, Maria Morkas, Emily Ji, Angela Addison, Evelyne K Tantry, Sarah Chen, Ying Wang, Zihong Chen, Kalman A Katlowitz, Jeffrey J Lange, Melissa M Blessing, Carrie A Mohila, M Cecilia Ljungberg, Guillermo Aldave, Ali Jalali, Akash Patel, Sameer A Sheth, Howard L Weiner, Shankar Gopinath, Ganesh Rao, Akdes Serin Harmanci, Daniel J Curry, Benjamin R Arenkiel

Children’s Nutrition Research Center Staff Publications

The ability to deliver a therapeutic sequence to a specific cell type in the human brain would make possible innumerable therapeutic options for some of our most challenging diseases; however, studies on adeno-associated virus (AAV) vector tropism have generally relied on animal models with limited translational utility. For this reason, establishing the tropism of common adeno-associated virus (AAV) vectors in living human brain tissue serves as an important baseline for further optimization, as well as a determination of human brain cell types transduced by clinically approved gene therapy vectors AAV2 and AAV9. We have adapted an

A Family Navigator Improves Post-Discharge Treatment Adherence Among Adolescents With Anorexia Nervosa: A Pilot Study, Elizabeth V Franklin, Margaret Mathias, Duc T Nguyen, Albert C Hergenroeder, Constance M Wiemann

Faculty, Staff and Students Publications

Background: Adolescent patients with Anorexia Nervosa (AN) and Atypical Anorexia Nervosa (AAN) admitted to an inpatient medical unit are at risk of relapse if they do not receive follow up treatment. Yet treatment adherence following discharge remains poor. One possible reason for poor treatment adherence is insufficient support for parents. This pilot study explored the preliminary impact of a novel family navigator (FN) intervention on adolescent patient treatment adherence following inpatient care.

Methods: This was a pilot prospective study with a retrospective control cohort. Twenty-three adolescent patients with AN or AAN discharging from an Adolescent Medicine inpatient medical unit whose …

Preoperative Dialysis Dose And Postoperative Outcomes In Patients Receiving Maintenance Hemodialysis, Vikram Fielding-Singh, Matthew W Vanneman, Arden M Morris, Wolfgang C Winkelmayer, Louise Y Sun, Pavel S Roshanov, Maria Montez-Rath, Glenn M Chertow, Eugene Lin

Faculty, Staff and Students Publications

Background: Little is known about preoperative hemodialysis dosing for patients with end-stage kidney disease. We assessed whether changes in preoperative hemodialysis dose (compared to and controlling for baseline dose) are associated with postoperative mortality in patients receiving maintenance hemodialysis.

Methods: We identified fee-for-service Medicare beneficiaries receiving hemodialysis for end-stage kidney disease who underwent surgical procedures between January 1, 2011, and November 30, 2020. Follow-up ended December 31, 2020. The primary exposure was preoperative change in Kt/Vurea, defined as the difference between the Kt/Vurea in the hemodialysis session proximal to the procedure and the mean Kt/Vurea for the preceding 180 days. …

The Pillar, Jacob Campbell

CLAMANTIS: The MALS Journal

No abstract provided.

Nist Recent Advances In Support Of Radiometric Calibrations, Michelle Stephens

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

No abstract provided.