Digital Commons Network^™

Primary Care Providers’Adherence To 2022 Aha/Acc/Hf-Refsa Guideline Directed Management Therapy For Heart Failure With Reduced Ejection Fraction Patients, Tamara Brooks, Brooke Brown, Brittany Gentry, La'charity Perry

MSN Research Projects

Heart failure not only affects the heart but also many other systems within the human body. There are approximately 6.5 million people diagnosed with heart failure with a reduced ejection fraction each year. Of these 6.5 million, roughly thirty percent will have readmission to the hospital or die within one year of diagnosis (Mathews et al., 2022). While the only cure for heart failure is a heart transplant, it is best practice to manage the disease and further prevent the progression and complications associated with heart failure. The researchers conducted a systematic literature review to evaluate primary care adherence to …

Examining Geographic Access To Specialty Education In Richmond, Virginia, Nonso Akunwafor

UROP Posters

This study examines how the geographic distribution of selective admissions schools (SAS) in Richmond, Virginia, affects student enrollment patterns and access to specialized education. It aims to (1) identify whether spatial distribution and transportation availability create barriers to accessing SAS and (2) evaluate possible solutions for improving access to specialty education. SAS in Richmond are secondary schools with specialized and rigorous academic programs, requiring a selective process for admissions. Existing research has explored the equity implications of the admissions processes of these types of schools, but limited research addresses access from a geographic perspective, particularly for Richmond Public Schools (RPS), …

Sweden: From Neutrality To Nato Membership, Marcos Pablo Moloeznik, Randy Willoughby, John Kamps

Political Science and International Relations Faculty Publications

No abstract provided.

Natural Capital Credit Risk Assessment In Agricultural Lending: An Approach Based On The Natural Capital Protocol, Francisco Ascui, Theodor Florian Cojoianu

Research Collection College of Integrative Studies

It is increasingly recognised that financial institutions have significant impacts and dependencies on natural capital – defined as the stock of the world’s renewable and non-renewable natural resources and ecosystems that yield flows of environmental goods and services, which directly and indirectly underpin the global economy and human wellbeing. Historically, many of these impacts and dependencies have been overlooked. The value of goods and services that nature provides ‘for free’ has often been ignored, and resources have typically been priced at their cost of extraction, rather than the cost of their replacement or substitution, which would promote more sustainable long-term …

Conceptual Critical Success Factors Model On Infrastructure Sustainability Rating System For California Construction Projects, Joseph J. Kim, Jose A. Arroyo-Turcios

Mineta Transportation Institute

This report addresses the sensitivity and reliability of the sustainability rating systems by comparing each category’s verified scores with its respective submitted scores to evaluate how points are awarded for infrastructure projects, examine which categories present the most challenges for verification, and identify the best category for verification in the sustainability rating system. The authors conducted three analyses using credit score data obtained from fourteen actual civil infrastructure projects certified under Envision. First, the Natural World category had the highest average score from the submitted and verified data. Pairwise comparisons using t-tests indicate that the mean value of one category …

A Scoping Review Of Population Diversity In The Common Genomic Aberrations Of Clear Cell Renal Cell Carcinoma, Sean S. Kumar, Ninad Khandekar, Komal Dani, Saina R. Bhatt, Vinay Duddalwar, Anishka D' Souza

Department of Medicine Faculty Publications

Introduction: Previous literature has shown that clear cell renal cell carcinoma (ccRCC) is becoming a more prevalent diagnosis and that the incidence and mortality differ both regionally and racially. While the molecular profiles for ccRCC are studied regionally through biopsy and sequencing techniques, the genomic landscape and ccRCC diversity data are not well studied. We conducted a review of the known genomic data on 6 of the most clinically relevant DNA biomarkers in ccRCC: von Hippel-Lindau (vHL), Polybromo-1 (PBRM1), Breast Cancer Gene 1-Associated Protein 1 (BAP1), Histone-Lysine N-Methyltransferase Domain-Containing 2 (SETD2), Mammalian Target of Rapamycin (mTOR), and Lysine-Specific Demethylase 5C …

The Relationship Between Mental Health Disclosures, Employee Sentiments And Turnover Intention In The Workplace, Steve G. Winkel

Open Access Dissertations

Purpose. The purpose of this study is to examine the relationship between employees’ disclosure of mental health conditions in the workplace and these employees’ sentiments, feelings, and associated outcomes. Utilizing constructs of job satisfaction, affective commitment, normative commitment, motivation, and turnover intentions, the research aims to understand quantifiable differences in the employment experience between employees who disclose and do not disclose (non-disclosure) mental health conditions, as well as the mediating roles of human resources management (HRM), supervisors support, and employee authenticity. Through self-reported data detailing employees’ disclosure experiences, the research also aims to understand the disclosure conversation's specific impact …

Intersections Of Inattention: A Qualitative Inquiry Into The Experiences Of Multiply Marginalized Students In Community College Settings, Jana N. Knibb

Open Access Dissertations

Educational research has examined the impact of expanded access to higher education for historically marginalized groups. However, research on the experiences of students who are both racially minoritized and dis/abled is limited. Findings suggest that, due to their intersectional identities, multiply marginalized dis/abled students (MMDS) navigate policies and practices related to racist ableism, which further marginalize them and create additional barriers in their higher education experiences. Expanding this research requires theoretical frameworks that account for students' identities, experiences, and barriers in higher educational spaces and contexts. This qualitative study, grounded in Dis/ability Studies and Critical Race Theory in Education (DisCrit), …

Confronting The Seaport Resilience Gap: Incentives, Frameworks, And Case Studies For Enhancing Resilience To Natural Hazards In Port Planning And Policy, Rosemarie Fusco

Open Access Dissertations

This dissertation investigates the critical issue of seaport resilience, focusing on the gaps in resilience planning and the role of incentives in motivating resilience investment. The research arc addresses the question: What incentivizes seaports to increase natural hazard resilience (NHR)? It is organized into three interconnected manuscripts, each examining distinct aspects of the problem.

The first manuscript critically examines the resilience planning approaches of Small Island Developing States (SIDS) as outlined in their National Adaptation Plans (NAPs), highlighting the limited consideration of seaports despite their critical role in economic and social connectivity. SIDS offer critical insight into seaport resilience due …

Textual Sediments: Genre And The Planetary Novel, William Bowden

Open Access Dissertations

This dissertation investigates how twenty-first-century prose fiction navigates the ecological and temporal dimensions of planetary crisis. In response to accelerating pressures - climate change, ecological collapse, and the intensification of capitalist modernity - literary studies has turned increasingly to the planetary as a conceptual frame. Yet this shift has often outpaced the development of adequate critical vocabularies and narrative methodologies. By drawing on ecocriticism, narrative theory, phenomenology, and related fields, Textual Sediments proposes a new framework for reading what it terms the planetary novel: a sedimentary genre characterized by temporal layering, formal hybridity, and a recursive engagement with scale. Through …

A Socio-Ecological Investigation Of Ulithian Spearfishing, Joshua Pi

Open Access Dissertations

Coral reef socio-ecological systems (SESs) characterize the interconnected relationships between coral reef ecosystems and reef-dependent communities. One such SES exists in Ulithi Atoll, Federated States of Micronesia, where Ulithians fish, steward, and govern their reefs through customary marine tenure, traditional ecological knowledge, and cultural taboos. In recent decades, rapid modernization in Ulithi has introduced new fishing technologies, transformed fishing practices, and ultimately reshaped the functioning of Ulithi’s traditional SES. One significant change was the introduction of spearfishing during the mid-20^th century, which is more selective and individualistic compared to other community-centric fishing methods that have existed for generations. This …

Tree Crown Economics Of Broadleaf Deciduous Forests, Yiting Fan

Graduate Theses, Dissertations, and Problem Reports (ETD)

Tree crown architecture, a critical determinant of forest ecosystem processes such as photosynthesis, evapotranspiration, and spectral reflectance, is shaped by adaptive trade-offs in resource use and environmental responses. However, significant gaps remain in our understanding of how these traits vary across species, environmental gradients, and temporal scales. This dissertation addresses these gaps by employing remote sensing data across three interconnected studies. Together, these studies advance tree crown economic theory, highlighting how crown traits mediate trade-offs between light capture and water-use efficiency and how these traits influence forest responses to global change. Collectively, this dissertation offer insights for improving models that …

A Paleobiological And Paleoecological Analysis Of Mississippian Trilobites With Segmentation Abnormalities, April Catherine Cerami

Graduate Theses, Dissertations, and Problem Reports (ETD)

Trilobites are a well-preserved group of arthropods, with a fossil record extending from the Cambrian to the end of the Permian. Abnormalities, such as injuries or teratological defects, have been observed and described in multiple individuals, although investigating how these abnormalities occur in populations has been largely overlooked.

One possible cause of abnormalities in marine arthropods is heavy metal pollution. Such metals can leave individuals more susceptible to teratological deformities and injuries, interfering with the molting and healing process. Here, methods for analyzing elemental composition and preservation of the trilobite cuticle were refined, finding that 30 μm thin sections are …

Genomic Differences And Parentage In West Virginia's Reintroduced Elk (Cervus Canadensis), Adam A.V. Cook

Graduate Theses, Dissertations, and Problem Reports (ETD)

Elk (Cervus canadensis) reintroductions have been common in the 20th and 21st centuries, yet 40% have failed to establish self-sustaining elk populations due to a lack of post-reintroduction demographic monitoring. Elk were reintroduced to West Virginia in 2016 following more than a century of absence after the species was extirpated in 1875. Elk were translocated to West Virginia from Land Between the Lakes National Recreation Area (LBL) in eastern Kentucky and from Arizona. The two groups of elk differ in their subspecies, physiology, reintroduction history, connectivity, and habitat. Reintroductions create genetic risks such as the founder effect and …

Late Ordovician Evolution Of Sea Scorpions: Eurypterids Of The Big Hill Lagerstätte, Joseph Donaldson Bingham Jr.

Graduate Theses, Dissertations, and Problem Reports (ETD)

Eurypterids are a group of diverse chelicerates that first appeared during the Middle Ordovician (467.3 Ma) and went extinct at the end of the Permian (251.9 Ma). The fossil record of eurypterids during the Ordovician is relatively sparce, comprising only 12 species representing the Megalograptidae, a ‘waeringopterid’ clade, Rhenopteridae, Onychopterellidae, Adelophthalmoidea, and Eurypteroidea clades. This study describes early eurypterids from the Katian aged (~452 Ma) Big Hill Lagerstätte of Michigan. The described material represents two new species, herein named Machipterus margaritae sp. nov. (based on 21 specimens preserving the ventral prosoma and prosomal appendages, and opisthosoma) and Dikranopterus lysinae sp. …

When The Empires Strike Again: The Effects Of An Imperial Past On The Post-Cold War International Order, Begum Wolfe

Graduate Theses, Dissertations, and Problem Reports (ETD)

Although on the surface empires appear to be ancient and irrelevant political constructs from a distant past, I argue in this dissertation that even after the empire officially dissolves, the core of the bygone empire continues its political existence in the mindsets of the empire-bearing people. This is mainly explained through certain imperial memories, glories and traumas, that have permeated into these states’ identities. In these so-called post-imperial states, then, such a unique experience of having functioned as an empire translates into foreign policy behavior that is patterned, predictable, but also puzzling especially regarding certain issues with an imperial baggage. …

Autonomous Vehicle Supported Mobility Services For Rural Areas, Alvira Ahmed Tasnim

Graduate Theses, Dissertations, and Problem Reports (ETD)

Autonomous Vehicles (AVs) are emerging as a promising mobility solution to address growing transportation demands, particularly unmet traffic demand in rural areas where conventional transit systems often fall short. Rural areas face unique mobility challenges due to dispersed populations, limited infrastructure, and low/no transit coverage. Existing transit services tend to concentrate around dense urban cores, leaving low-demand areas outside underserved. This spatial undercoverage leads to significant mobility gaps for rural residents. This study examines the potential of AV-based ride-sharing services to address these mobility needs by providing flexible, demand-responsive mobility services where fixed-route transit services are either economically or operationally …

Global China In Pakistan: Mixed-Methods Analysis Of Symbolic Domination, Social Media Geopolitics, And Security Corridors, Davide Giacomo Zoppolato

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation explores the discursive and material dimensions of China’s global rise through a case study of the Belt and Road Initiative (BRI) in Pakistan. As China becomes a leading provider of development finance, its infrastructure-led approach is reshaping geographies across the Global South. Focusing on the China–Pakistan Economic Corridor (CPEC)—the BRI’s flagship project—I examine how Chinese and Pakistani actors co-produce development through discourses, infrastructures, and security regimes. Structured around three articles, the dissertation analyzes: (1) the official diplomatic discourses of Chinese state institutions and their reception by Pakistani media outlets; (2) the curated geopolitical discourses of Chinese social media …

Demonstrating The Potential Of Biophilic Design, Sustainable Site Initiatives, And Regenerative Landscape Design To Transform Neglected And Underutilized Spaces Into Vibrant, Eco-Friendly Hubs In Mckeesport Pennsylvania., Chinweuba Stephen Kikanme

Graduate Theses, Dissertations, and Problem Reports (ETD)

McKeesport is a city located along Monongahela and Youghiogheny rivers in Allegheny County, Pennsylvania, about 13 miles southeast of Pittsburgh. It is part of the River metropolitan area. McKeesport, once a thriving center of steel production, is now facing significant challenges associated with industrial decline, urban blight, flood hazard, population decline, brownfield sites and environmental degradation. However, the transformation of neglected spaces within the city into sustainable and vibrant urban hubs offers a powerful opportunity for revitalization. By incorporating natural elements such as green roofs, urban agriculture, and native plant restoration, this project seeks to create spaces that not only …

White Paper And Black Water: Environmental Control Of Labor In Appalachian Paper Mill Communities, Matthew C. Powell

Graduate Theses, Dissertations, and Problem Reports (ETD)

In several small Appalachian communities, the West Virginia Pulp & Paper Company dominated the local landscape. The company stripped the mountainsides of spruce trees for pulpwood and used rivers for industrial processes and waste disposal. The small towns along these rivers and between these mountains relied on paper mills for employment. Corporate control over the natural environment, and water more specifically, was a necessary requirement for paper production, but also acted as a source of power over employees and their communities. When paper workers sought to organize, the company responded by leveraging their control over the environment against them to …

Toward A University-Led Community Indicator Project For West Virginia, Daniel Carson Eades

Graduate Theses, Dissertations, and Problem Reports (ETD)

Rural communities across the United States are experiencing profound social and economic transitions that demand innovative, asset-based approaches to community development (CD). This study responds to calls from West Virginia (WV) community development practitioners, funders, and university leaders for a standardized, contextually relevant framework to assess and track community well-being. The objective of this study was to develop a university-led community indicator project in West Virginia (WV CIP) that incorporates best practices recognized by the literature as critical to successful community-based indicator projects, specifically, the identification of scientifically and normatively grounded indicators rooted in a conceptual framework (the Community Capital …

A Durability Evaluation Of Class B Concrete Bridge Substructures Under West Virginia Freeze–Thaw Conditions, Nathaniel Wayne Dunbar

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study evaluates whether the West Virginia Division of Highways (WVDOH) Class B concrete specification for bridge substructures remains adequate under modern durability and design-life expectations. The current specification, which permits a minimum compressive strength of 3,000 psi, reflects practices established when shorter service lives were generally assumed. Modern AASHTO LRFD provisions are based on a 75-year design life, raising concern that this lower-strength concrete may not provide sufficient durability under West Virginia’s climatic conditions.

To address this issue, bridge inspection data, regional climate mapping, and durability modeling were used to assess the condition and performance of concrete substructures across …

Effects Of Environmental And Anthropogenic Gradients On Fish Beta Diversity In Central Appalachian Streams, Alanna Kaylee Lowther Smith

Graduate Theses, Dissertations, and Problem Reports (ETD)

Understanding the environmental and spatial drivers of community composition is essential for conserving freshwater biodiversity. We examined how environmental gradients, land cover, and spatial structure influence fish beta diversity in wadeable streams across West Virginia, USA. We quantified total beta diversity and partitioned it into species replacement and richness difference components and used local contributions to beta diversity (LCBD) to identify compositionally unique sites. Community–environment relationships were evaluated with distance-based redundancy analysis (dbRDA), and a beta regression GLMM was used to test how elevation, slope, land cover, and stream order (factor) predicted LCBD while accounting for spatial structure (dbMEMs) and …

Trauma-Informed Yoga As An Adjunct To Treatment As Usual Within Inpatient Substance Use Disorder Treatment: A Feasibility Trial., Suzanne Vogler

Graduate Theses, Dissertations, and Problem Reports (ETD)

Yoga interventions have been used more frequently in recent years within health and wellness settings to address both clinical and non-clinical issues. More specifically, yoga interventions and trauma-informed yoga (TIY) interventions are being explored within the treatment of substance use disorders (SUD). Initial research suggests that yoga interventions could be beneficial to the treatment of SUDs as an adjunct to treatment or a stand-alone intervention as part of continued recovery (post-clinical treatment) (Fitzgerald et al., 2021; Mallik et al., 2019). Although initial research is promising, the current quantity and quality of studies specifically exploring the feasibility and potential benefit of …

"She's Such A Nice Girl": Exploring The Literacy And Identity Formation Practices Of Black Girls In White, Appalachian Communities, Tamicah Tierra Owens

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study examines the experiences and stories of two Black girls in predominantly White Appalachian communities, focusing on the language and literacy practices they employ to navigate and make sense of their Black feminine identities. It focuses on how literacy and language skills acquired from spending quality time with their mothers, engaging in various spaces with friends, and engaging in interest-driven traditional media and/or social media helped them to analyze their communities’ and the larger landscapes’ discourses around race and gender to create and modify their desired identities. This qualitative study employs narrative case study to center the lived experiences …

Pseudo-Vampires In The Nineteenth-Century English Vampire Canon: Draining Life Force By Class, Matt Tanner

EWU Masters Thesis Collection

No abstract provided.

The Seasonality And Community Composition Of Mosquitoes At Turnbull National Wildlife Refuge, Jonathan Becerra

EWU Masters Thesis Collection

Characterizing mosquito species composition and seasonal dynamics is fundamental to understanding how mosquito communities change across time and space. This study examined the structure, temporal patterns, and spatial variation of the mosquito community at Turnbull National Wildlife Refuge (TNWR) using three years of CDC light-trap data (2017–2019). We applied multiple complementary analytical approaches—including presence/absence and CPUE models, annual and species-specific generalized additive models (GAMs), peak-timing ANOVA, and multivariate analyses (NMDS, PERMANOVA, and indicator species analysis)—to quantify species-level seasonality, phenological staggering, and community-level patterns across years and between two sampling locations (Gate and Headquarters). Across all model families, species identity and …

Political Turbulence And Aviation Safety: A Cross-National Analysis Of Political Stability's Effects On Aviation Accidents, Léa Faure, Lilliam Maria Cáceres Malachowski

Journal of Aviation/Aerospace Education & Research

To what extent does political stability affect aviation safety? This research aims to link domestic political conditions and public safety through the consideration of aviation accident frequency. Political instability can indeed have profound effects on reducing overall public safety in a variety of domains through its influence on public policies. Reduced regulations and governance efforts can appear in contentious contexts for less-prioritized fields. This could influence the reemergence of technical aviation risk factors like crew training and performance, maintenance issues, infrastructure problems, human errors, etc. This would highlight a correlation between such political instability and weaker aviation safety regulations, investments …

20 Years Of Light Pentaquark Searches, Moskov Amaryan

Physics Faculty Publications

In this paper, I pay tribute to my exceptional colleagues and friends Dmitri Diakonov, Victor Petrov, and Maxim Polyakov by examining the experimental progress and current status of the searches of the ϴ⁺ pentaquark from its inception to the present.

Reflections On Crafting A Framework Companion Document For And By Science And Technology Librarians, Dawn Cannon-Rech, Allison B. Brungard, Rachel Hamelers, Rebecca Kuglitsch, Rebecca Renirie

University Libraries: Faculty Publications

Abstract unavailable.