Digital Commons Network^™

A Poor Man's Cup: Chicory Experimentation In Nebraska,1890-1900, Rebecca Hupp

Dissertations and Theses

“A Poor Man’s Cup” explores how Nebraskans actively confronted the problems of the late nineteenth-century through experimenting with new commodities. Prolonged severe drought, economic depression, and poor grain prices created a troublesome situation that grew in complexity as U.S. markets expanded globally and agriculture underwent professionalization. Some lay farmers, like Gabriel and Philomena Bazelman of Holt County, did not wait for new methods to find their way through the experiment station system and instead conducted trials themselves. Through piecing together the story of Nebraska chicory production with periodicals from the 1890s, experiment station bulletins, and Congressional reports, this thesis demonstrates …

Remote Access Restrictions To Immigration-Related Court Records, Doris H. Zhang

Fordham Law Review

Journalists today often report on newsworthy federal court cases by remotely accessing the court records online. However, thanks to Federal Rule of Civil Procedure 5.2(c), remote access is not available by default in immigration-related cases. To obtain any court records in immigration cases, journalists must go to the courthouse, hire someone to go on their behalf, or ask the court to exercise its discretion to lift the Rule 5.2(c) remote access restrictions. These alternatives are burdensome, hindering the ability of the press and the public to keep track of immigration cases in federal courts. Despite the burdens on the press …

Virginia Commonwealth University Undergraduate Bulletin (2026), Virginia Commonwealth University

VCU Bulletins

Undergraduate bulletin for Virginia Commonwealth University for the academic year 2026-2027. It includes information on academic regulations, degree requirements, course offerings, faculty, academic calendar, and tuition and expenses for undergraduate programs

Economic Impacts Of Alaska Fiscal Options 2026, Brett Watson, Noah Burke, Mike Jones, Spencer Perry, Brock Wilson

ISER Reports

The State of Alaska faces persistent budget challenges resulting from declining oil prices and production. Because current major revenue sources—petroleum and the Permanent Fund (POMV)—are not explicitly tied to internal economic activity, there is an "Alaska disconnect" between state growth and public revenue. ISER researchers evaluated 11 primary fiscal options + three variations. These included changes to state spending, broad-based taxes, and business taxes. Nine of these options were selected to match those ISER evaluated in 2016. In addition, ISER modelled two new options related to business taxes. ISER also evaluated three variations of these options. Any options implemented will …

Nurse-Facilitated Cbt-I Using The Cbt-I Coach Free Application, David Berhanu Mr.

West Chester University Graduate Theses, Dissertations, and Final Projects

Chronic insomnia is a prevalent condition associated with significant physical, psychological, and functional impairment. Although Cognitive Behavioral Therapy for Insomnia (CBT-I) is recommended as first-line treatment, access remains limited, resulting in continued reliance on pharmacologic therapies. This DNP project evaluated the effectiveness of a nurse practitioner (NP)-facilitated CBT-I program, supported by the CBT-I Coach, in improving sleep outcomes and reducing reliance on sleep medications among adults with chronic insomnia in an outpatient setting. Methods: A pre–post intervention design was utilized. Adult participants with chronic insomnia were enrolled in a structured CBT-I program consisting of an initial 60-minute intake session followed …

Experiences With The Criminal Justice System: How Discriminatory Policing Impact Minorities Economically, Gerard I. Boykin

West Chester University Graduate Theses, Dissertations, and Final Projects

Systemic racism is an ailment that has plagued the United States since its inception. This research will highlight previous studies on the topic of race relating to discriminatory policing and injustices within the criminal justice system. Solutions will be offered as to the best remedies to rid the criminal justice system of inequalities faced by those within minority communities. Over-policing is one tactic used within the criminal justice system that targets minorities. Further, minorities are significantly more likely to receive longer prison sentences than White male counterparts for otherwise similar crimes. This study will also engage recently released prisoners to …

Preceptor Preparedness And Its Effect On Newly Hired Nurse Retention, Nena Theresa Hatchett

West Chester University Graduate Theses, Dissertations, and Final Projects

Abstract

The transition from nursing student to professional practice is a high-risk period for newly graduated registered nurses (NGRNs), often associated with role strain, limited clinical confidence, and high turnover. Structured preceptor mentorship programs have been identified as critical interventions to support both preceptors and NGRNs, enhancing job satisfaction, instruction competence, and workforce retention. This Doctor of Nursing Practice (DNP) project employed a quality improvement design guided by Lewin’s Change Theory to evaluate the impact of a structured preceptor mentorship program in a mid-sized acute care hospital. Five preceptors and twelve NGRNs participated in an eight-week intervention that included mentor …

A Dual-Emission Polymer-Dots/Gold-Nanoclusters Nanohybrid For Ratiometric Fluorescence Detection Of Hg²⁺, Sha Wu

Dissertations and Theses

Heavy metals, such as Hg, Cd, Pb, and Cr, become a serious environmental problem because they are highly toxic, bioaccumulation, and long-term persistence, required a high sensitivity and selectivity detection method. Although laboratory testing instruments, such as inductively coupled plasma mass spectrometry, offer high sensitivity, their practical application is limited because they rely on large-scale equipment and complex sample pre-treatment processes. Single-emission fluorescence probes are simpler but can be affected by variations in probe concentration, excitation intensity, and measurement conditions. In this study, a dual-emission nanohybrid that consists of poly(9,9-di-n-hexylfluorenyl-2,7-diyl) (PDHF) and bovine serum albumin (BSA), termed as PDHF-Pdots/BSA-AuNCs nanohybrid, …

A Literature Review Of Cultural Resource Management (Crm) Law, Matthew Glumac

A with Honors Projects

An academic poster on CRM law.

Pbms And Exploitation Of America's Prescription Drug System, Ayaan Nihal Unni

A with Honors Projects

This project aims to tackle the issue of America's disproportionately expensive  prescription drug system by tracking the issue to its powerful intermediaries: PBMs. I then analyze procedures both the government and the people can undertake in order to overcome this faulty system.

The Effect Of Different Nutrient Concentrations For Hydroponically Grown Pothos, Keaton Roether

A with Honors Projects

An experiment where Pothos plants are grown in three different solutions of water, NPK diluted into water, tap water, and distilled water. Data is recorded for multiple weeks and is then compiled into a comprehensible lab report of a minimum of 1000 words with graphs and data.

Image-Derived 3d Hepatic Lobule Modeling Of Acetaminophen-Induced Hepatotoxicity, Rebecca Lauren Strauss

Selected Full-Text Master Theses 2021-

The liver’s highly structured vascular microarchitecture governs blood perfusion, metabolic zonation, and the spatial distribution of xenobiotic toxicity. Current computational models of hepatic drug metabolism often oversimplify this geometry, limiting their ability to capture realistic flow dynamics and cellular injury patterns. This study develops a multiscale computational framework to predict acetaminophen-induced hepatotoxicity using image-derived, three-dimensional hepatic lobule geometries. The model integrates computational fluid dynamics (CFD) with a mechanistic cellular injury module to simulate the interplay between perfusion, metabolism, and hepatocellular viability.

Realistic vascular reconstruction was achieved from histopathology liver slices, and the resulting geometry was meshed and solved using ANSYS …

Gender, And Socioeconomic Status In School-Based Speech-Language Pathology Decision-Making For Adolescents With Traumatic Brain Injury: A Critically Appraised Topic, Geneva Renee Toledo

Selected Full-Text Master Theses 2021-

Purpose: Adolescents are at greater risk for traumatic brain injury (TBI), and TBI-related symptoms may contribute to disciplinary actions that increase their risk of entering the school-toconfinement pipeline. Given the disproportionate representation of racially marginalized male adolescents within this pipeline, this critically appraised topic (CAT) examined how race, gender, and socioeconomic status may influence school-based speech-language pathology (SLP) services and clinical decision-making following TBI. Method: A structured search of five electronic databases was conducted to identify studies examining speech-language pathologists’ (SLPs’) clinical decision-making and management of adolescents with TBI in relation to race, gender, and socioeconomic status. Relevant studies were …

The 2025 American Society Of Pediatric Otolaryngology Workforce And Compensation Survey: Current State And Future Directions, Lyndy J. Wilcox, Cristina M. Baldassari, Amy C. Brenski, Emily Boss, John Carter, David H. Chi, William O. Collins, Charles E. Elmaraghy, Andrew J. Tompkins, Craig S. Derkay, The Aspo 2025 Workforce And Compensation Committee

Department of Otolaryngology (ENT) Faculty Publications

Objective

To provide an updated comprehensive assessment of the Pediatric Otolaryngology workforce in the United States inclusive of compensation, productivity, practice patterns, and on-call burden.

Study Design

Cross-sectional electronic survey.

Methods

A structured electronic survey was developed by members of the American Society of Pediatric Otolaryngology (ASPO) Workforce and Compensation Committee. The survey evaluated six domains: demographics, compensation, workforce dynamics, productivity, on-call burden, and future priorities, and was distributed to all 480 presumedly actively-practicing, domestic ASPO members.

Results

The survey response rate was 68% (327/480). Ninety-one percent of respondents held an academic appointment with relatively equal percentages of each rank …

Experiences Of Marginalization At The Intersection Of Race, Ethnicity, And Disability In Higher Education, Nora L. Portillo

Theses, Dissertations and Culminating Projects

Black and Latine college students with disabilities navigate higher education at the intersection of racism and ableism, yet their experiences remain underexamined. Autism and ADHD are particularly underrepresented in research and public discourse; moreover, unlike other disability categories in which students of color are overrepresented, Black and Latine children are less likely than white children to be accurately identified, and both disabilities are often framed around white prototypes. Guided by Disability Critical Race Theory, the present exploratory qualitative study used semi-structured interviews with ten undergraduates identifying as Black and/or Latine and with ADHD and/or on the autism spectrum attending a …

Editor's Note, Emily Derrenbacker

Colorado Environmental Law Journal

No abstract provided.

Table Of Contents, Colorado Environmental Law Journal

Colorado Environmental Law Journal

No abstract provided.

On Shaky Ground: America’S Public Lands Face An Uncertain Future, John Leshy

Colorado Environmental Law Journal

No abstract provided.

Peak Bagging: The Land Acquisition History And Public Access Rights That Make It Mostly Possible, Andrea Shipton

Colorado Environmental Law Journal

No abstract provided.

Holding The District Together With Duct Tape And Determiniation: A Study Of Superintendent Stress, Robert Orion Thompson

Dissertations and Theses

Researchers’ work found the superintendent role was increasingly complex. Superintendents experienced elevated stress, burnout, and turnover. However, the ways in which district context and coping strategies interacted to shape superintendent well-being remain insufficiently understood, particularly in rural settings. This study examined how school superintendents perceived and experienced occupational stress, the impact of that stress on their well-being and leadership, and the coping strategies they used. Notably, there was a focus on district size differentiation. Using a qualitative research design, data were collected through two focus groups in the western side of a rural state with superintendents representing districts with large …

Covid-19 Pandemic-Induced Social Isolation: A Hermeneutic Phenomenological Exploration Of Age And Time, Renee Reedy

Dissertations and Theses

Lockdown measures during the COVID-19 pandemic fundamentally altered social functioning, creating an urgent need to understand the lived experience of isolation across life stages. This qualitative hermeneutic phenomenological study explored how age and time shaped social isolation during the pandemic. Sixteen participants from three-generation households—adolescents (n=5), adults (n=6), and older adults (n=5)—were interviewed approximately five years post-isolation. Recruitment occurred through ResearchMatch, and interviews were conducted between February and March 2025. Participants represented diverse racial, ethnic, and geographic backgrounds, with isolation periods ranging from 27 to 426 consecutive days (¯x = 165 ± 124 days). Data analysis followed Gadamer’s hermeneutic circle …

Helpful Autism School-Based Services: Perspectives From The People That Received Services, Michael Angelo Grizzaffi

Dissertations and Theses

Transitioning high school students with autism, primarily with a level 1 diagnosis, from high school to independence in young adulthood has evidence-based practices. However, preferences of the students who are receiving services had not been considered before. This study reviews the thoughts of what prior high school students find helpful in the services they receive. Choosing individualized evidence-based practices is ideal for students. Prior high school students' experiences demonstrate the desire for more transition skills teaching. Leading special educators in the skills of some evidence-based practices is required for the individualization of these practices the students need to occur. Leading …

Crispr-Cas9: Transforming Biomedical Technology Through Gene Editing, Zaina Issa

A with Honors Projects

The research paper describe the gene editing technique CRISPR-Cas9 and the implications of its use in different fields, including medicine and agriculture.

Prime Numbers And Rsa Encryption In Cryptology, Burak Safaker

A with Honors Projects

This project centers on developing an encryption and decryption system using the RSA (Rivest-Shamir-Adleman) cryptographic algorithm, which is based on the mathematical properties of prime numbers.

Storm Of Elysium: How The Most Afflicted Minds Of History And Fiction Made Legacies, Pierce Thompson

A with Honors Projects

Honors project involving historical/fictional characters and how they made history/created legacies with their afflictions/mental health conditions. Historical/book context will be provided, and the condition will be covered through psychiatric research for the particular character.

Evaluating Motivation In Stem Education: A Positive Self-Talk Intervention, Tiffany L. Copeland

PCOM Psychology Dissertations

This study evaluated a social-emotional learning intervention that taught positive self-talk to high school students from underrepresented minority groups in science, technology, engineering, and math (STEM). The setting of this study was a place-based program that immersed students in hands-on STEM activities while located in Philadelphia’s life science hub. Before taking a science assessment, students set effort-based goals and learned to say self-talk statements such as “I will give my best effort” and “Even when it's hard, I will give 100%.” This mixed-methods program evaluation compared pre- and post-intervention data using a paired-samples t-test, linear regression, and correlation analyses. Data …

The Ai Study Partner: Medical Students, Self-Directed Learning, And Individual Learning Plans, Paula Ann Hawks

Dissertations and Theses

Self-directed learning (SDL) was well-documented in many educational settings, including medical schools. However, how students incorporated SDL and independent learning plans (ILPs) in undergraduate medical education received little attention. Generative AI (GenAI) encompassed a rapidly expanding field, but medical student use was underexplored. This present study examines student perceptions of SDL, ILPs, and the use of GenAI in undergraduate medical education, particularly in preparation for the USMLE Step 1. Using an action research design, qualitative data were collected via semi-structured focus groups, individual interviews, and ILP document review. Fifteen participants were in focus groups, 13 of whom then completed individual …

All She Ever Wanted Was The World: The Emergence Of Vocal Methodology, Pedagogy, And Opera Performance For Women In The Nineteenth Century, Emma Hawkinson

Dissertations and Theses

Important music methods books began to emerge in the 1750s with instrumental treatises for flute, piano, and violin. By the end of the nineteenth century, there was a multitude of treatises for a variety of instruments, including classical voice. This study investigates and analyzes the content of treatises from four individual women who performed, taught, and published vocal treatises in the nineteenth century: German Mathilde Marchesi (1821–1913), Italian Virginia Boccabadati (1828–1922), Spanish Matilde Esteban (1841–1915), and English American Clara Kathleen Rogers (1844–1931). These methods books are set in the historical context of the music industry before and during the nineteenth …

A Mixed Methods Study On Mexican American Satisfaction And Perception Of Clinical Trials, Grace Manzo

Dissertations and Theses

In the United States, the Food and Drug Administration sets expectations on the collection and reporting of race and ethnicity data. Ethnic data for Mexican Americans is often reported as “Hispanic or Latino.” Mexican Americans make up a significant percentage of “Hispanic or Latinos,” however, they remain significantly underrepresented in clinical trials. Grounded in Expectation-Disconfirmation Theory (EDT) and Social Cognitive Theory (SCT), this mixed-methods study investigates the relationship between satisfaction and perception of Mexican Americans who have participated in an ophthalmology clinical trial. This research aimed to understand the relationships among satisfaction with the clinical trial process, patient-reported outcomes, and …

Why Teachers Stay In Rural Schools: School Culture And Leadership Practices, Michael Eldridge

Dissertations and Theses

Teacher retention continues to be one of the greatest challenges that rural schools are facing across the United States. While many strategies have been implemented, such as financial incentives as a way to counter geographic isolation, there is limited information available on the impact that leadership and school culture have on a teacher’s decision to remain in a rural school. Having a stable teacher workforce in rural schools is vital in providing high quality instruction and opportunities for rural communities across the nation. Guided by Organizational Culture Theory (OCT), this qualitative comparative case study explored how school leadership practices and …