Digital Commons Network^™

Rebundling Repair: How Ownership Fragmentation Leads To Wasted Consumer Electronics, Laura Collins

Vanderbilt Law Review

The “Right to Repair” has captured the hearts of an interesting conglomeration of stakeholders, ranging everywhere from consumer protection advocates to automotive owners’ and farmers’ lobbies to environmental protection groups. The movement responds to an increasing level of manufacturer control over products post-sale in the “software era” virtually unheard of prior to the “digitalization” of products. With so many devices now containing proprietary software, manufacturers are able to dictate how a consumer engages with the underlying software, which is often directly implicated for product repair. Accordingly, manufacturers are able to limit how and by whom a product’s repair occurs. This …

Renegotiating The “Grand Bargain” Of Workers’ Compensation: States’ Race To The Bottom And A Medicaid-Based Model For Federal Reform, Itza Mendez

Vanderbilt Law Review

For more than a century, workers’ compensation has rested on a basic tradeoff: Employees surrender their right to sue employers in tort in exchange for prompt, guaranteed, and limited benefits for workplace injuries. Over time, however, the “Grand Bargain” of workers’ compensation has eroded. Across states, injured workers face sharply different benefit levels, rising procedural barriers, claim denials, delays, and cost-driven medical determinations. Yet state courts have largely declined to police the adequacy of workers’ compensation benefits, and state legislatures often face strong pressure to reduce employer costs rather than expand worker protections. As a result, injured workers have few …

Massachusetts' Unseen Contributors: The Economic Contribution Of Its Latino Population With Irregular Immigration Status, Phillip Granberry, Mariana Dutra

Gastón Institute Publications

This report shows that so-called “irregular” Latinos are an essential part of the

workforce. Beyond community spending, consumer activity, and taxes paid

(including tax benefits that many will never benefit from), it is important to

remember that we are talking about people— human beings with stories, families,

difficult choices, and dreams. I hope that in the near future, when we are able to

dream big again, this analysis will sustain our advocacy for systems that truly reflect

our (Latino) contributions to the Commonwealth and beyond.

Latinos In Rural Areas Of Massachusetts, Phillip Granberry, Rodolfo R. Vega, Florita Coto Tristán, Rafael M. Pérez Medina

Gastón Institute Publications

In previous reports, the Gastón Institute has noted that the Latino population is dispersed across the state, but mainly to urban areas. In 2024, Latinos living in Massachusetts rural areas1 numbered 38,500, or 3.6% of the state's overall Latino population. Although Massachusetts is the third most densely populated among the fifty U.S. states, 52% of its land is classified as rural. These rural areas hold over 45% of the state's cities and towns and about 700,000 residents (9.9% of the total population). This report underscores the limited Latino presence in rural areas compared to urban areas and analyzes differences in …

Psychological And Inflammatory Ties To Diet In Breast Cancer Survivors, Sonal Kaur Johal

Master's Theses

Breast cancer is among the most prevalent forms of cancer and is a primary cause of death among women (Wang et al., 2020). Cancer patients experience higher levels of anxiety symptoms, depressive symptoms, and inflammation compared to non-cancer patients, which can predict a diminished quality of life but also contribute to higher mortality rates among cancer patients (Bortolato et al., 2016; Song et al., 2022). Diet has the potential to impact the manifestation of depressive and anxiety symptoms in both healthy individuals and those battling cancer. This study explored the association between dietary habits, specifically cholesterol, fiber, saturated fat, added …

Assessment Of Mississippi Landfill Capacity In Relation To Waste Generation And Land-Use Constraints, Jason C. Anderson

Master's Theses

Municipal solid waste (MSW) management presents a growing challenge in Mississippi as population trends, socioeconomic change and regional development continue to place pressure on existing landfill capacity. This thesis examines waste generation and disposal patterns from 2000 through 2022 across Mississippi counties, with projections extending to 2050. Historical landfill tonnage data was gathered and compiled from the Mississippi Department of Environmental Quality (MDEQ) and analyzed using regression models in Excel and RStudio, with forecasts generated for both in-state and out-of-state waste flow. Results highlight significant variations among landfills, including differing closure timelines, changing county service areas and notable shifts in …

A Unified Framework For Distributed And Resource-Aware Plant Disease Detection Using Federated And Adaptive Hybrid Deep Learning, Ticauris S. Stokes

Master's Theses

Plant disease detection in precision agriculture must operate under significant computational constraints, particularly in low-resource (LR) environments such as unmanned aerial vehicles (UAVs) and edge devices. While LR models enable efficient real-time inference, they often lack the representational capacity required to accurately detect complex disease patterns. In contrast, high-resource (HR) models achieve superior detection performance due to their deep architectures but are computationally expensive and unsuitable for direct deployment in resource-constrained settings. This fundamental trade-off between efficiency and accuracy presents a major challenge for practical agricultural monitoring systems.

To address the distributed nature of agricultural data, federated learning (FL) is …

Quantifying Discard Mortality Of Undersized And Ovigerous Crabs In The Gulf Of Mexico Blue Crab Fishery, Micayla Cochran

Master's Theses

Blue crabs support a valuable commercial fishery in the Gulf of Mexico. Most states require the release of undersized and ovigerous blue crabs, yet mortality of these discarded crabs is an understudied component of total mortality. The first objective of this project was to quantify discard mortality of non-target crabs using bycatch surveys across the Lake Pontchartrain–Mississippi Sound coastal system. Ovigerous crabs were most common at high salinities and temperatures, whereas undersized crab presence was inversely correlated with soak time, temperature, and the number of crabs per trap, and also varied among geographic locations. A reflex action mortality prediction assessment …

Investigating Racial And Ethnic Differences In Help-Seeking Recommendations And Intentions For Posttraumatic Stress Symptoms And Symptom Clusters, Josselyn Yanisbeth Telule

Master's Theses

Racially and ethnically minoritized (REM) communities experience disproportionate exposure to adverse events, including discrimination, socioeconomic disparities, justice system involvement, and limited access to healthcare. These inequities increase the likelihood of experiencing potentially traumatic events (PTEs) and developing trauma-related mental health concerns such as posttraumatic stress symptoms (PTSS). Despite this elevated risk, REM populations consistently underutilize mental health services. Although several explanations have been proposed—including differences in symptom recognition, perceived need for care, cultural values, mental health literacy, and preferred sources of support—less research has examined racial and ethnic differences in help-seeking intentions (HSI) and help-seeking recommendations (HSR), particularly in response …

Evaluating Modern Neural Network Architectures For Suicide Prediction, Kyle Brown

Master's Theses

Suicide remains a leading cause of death among adolescents despite more access to healthcare information than ever before. Medical professionals struggle to make accurate diagnoses and catch warning signs with the overwhelming amount of data available. Machine learning algorithms, including neural networks, have previously been employed for this task, yet it remains an understudied domain.

This research aims to evaluate the capabilities of Multi-Layer Perceptron (MLP) and a selection of its successors, ResNet and MLP with a category embedding layer, at the task of predicting suicidal ideation among high-school students. This research finds ResNet to be the most capable at …

Disseminated Nocardiosis Secondary To Chronic Prednisone Abuse: A Case Report, Rahul Nimmagadda Do, Luke Ciminera Do, Jacqueline Aronin Md, Muhammad Usman Zafar

Department of Medicine

No abstract provided.

A Rare Culprit In The Joint: Septic Arthritis Caused By Rahnella, Rahul Nimmagadda Do, Muhammad Usman Zafar, Luke Ciminera Do, Jacqueline Aronin Md

Department of Medicine

No abstract provided.

Something Doesn’T Add Up: Hhs Complicated By Xylazine Withdrawal, Rahul Nimmagadda Do, Daniel Logatto Do, Joshua Kepfinger Do, Breanna S. Goldner Do

Department of Medicine

No abstract provided.

May 2026 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

How Employment-Based Clinical Experience During Undergraduate Education Influences Transition To Practice: A Qualitative Systematic Review, Seung A. Park, Marion Eckert, Rebecca Sharp, Belinda Clark, Micah D.J. Peters

Research outputs 2022 to 2026

Aim: To synthesize qualitative evidence on the experiences of undergraduate nursing students and new graduate nurses engaged in formal paid employment models or health-related work during their undergraduate studies, to examine how these employment-based clinical experiences influence their transition to nursing practice, and to identify elements that facilitate or hinder this transition. Design: Qualitative systematic review. Methods: Searches were conducted in MEDLINE, Embase, Emcare (Ovid), CINAHL Complete (EBSCOhost), ERIC (ProQuest), and gray literature sources, including ProQuest Dissertations and Theses and Google Scholar. No date or country limits were applied, although only English-language studies were included. The review followed JBI methodology …

Maximal Motor Unit Firing Rates Decline With Amyotrophic Lateral Sclerosis Progression, Gabriel L. Fernandes, Lucas B.R. Orssatto, Matheus D. Pinto, Joao S. Henkin, Ehsan Shandiz, Pamela A. Mccombe, Robert D. Henderson, Gabriel S. Trajano

Research outputs 2022 to 2026

Objective: Amyotrophic lateral sclerosis (ALS) is characterised by progressive degeneration of upper and lower motor neurons and their motor units (MUs). MU loss is compensated by collateral sprouting and reinnervation of muscle fibres. There is limited information about the properties of these surviving MUs as these processes take place. High-density surface electromyography (HD-sEMG) decomposition enables non-invasive analysis of individual MU firing behaviour during maximal voluntary contractions and assess their changes with ALS progression. Methods: Thirty-nine individuals with ALS (24 men; mean age 63 ± 16 years) completed up to five visits (interval 20.0 ± 7.9 weeks). Tibialis anterior HD-sEMG recordings …

The Flourishing Child: Study Protocol For An Acceptability And Feasibility Trial Of A Digital Early Childhood Flourishing Intervention, Zenobia Talati, Jack Kennare, Natasha L. Bear, Lisa Y. Gibson, Robyn Power, Van Zyl Kruger, Desiree Silva, Susan L. Prescott, Jacqueline A. Davis

Research outputs 2022 to 2026

Background: Globally, rates of children with physical and mental health problems are increasing. Health issues in early childhood often persist into adulthood, highlighting the need to ensure children are supported to flourish from the start of life. Objectives: This protocol describes methods used to test the acceptability and feasibility of a novel digital Flourishing Intervention (designed to empower parents and promote child wellbeing), comprising a Flourishing Check (a newly developed online questionnaire) and a Pathway Tool (an online directory of high-quality, evidence-based programmes and resources). Methods: Using a randomised feasibility trial, participants (N = 600 parents of children aged 0–5 …

Low-Vision Students’ Experiences With And Suggestions To Improve Desktop Virtual Reality: A Qualitative Study, Tanveer Mansur Syed

Theses and Dissertations

Visually impaired students have faced challenges in the field of education, particularly in science education. Not surprisingly, the unemployment rate for working-age visually impaired people has been above 70%. This persists despite federal laws to support the education and employment of visually impaired people,

Virtual Reality (VR) technology has evolved for several decades. Its use has proliferated in areas that include education. Today, VR science lab simulations are presented as a cost-effective alternative to traditional science labs. Research shows these to be viable substitutes to traditional science labs without a significant drop in learning outcomes. However, this researcher was unable …

Employee Perspectives Of Addiction: Effects On Workplace Dynamics, Alex Silverman

Theses and Dissertations

This study examined how employees perceive and respond to coworkers experiencing substance use disorders (SUDs) and behavioral addictions in workplace settings. Integrating attribution theory, stigma frameworks, and Quality of Work Life (QWL) perspectives, a controlled vignette-based design was administered to 130 employed adults who evaluated hypothetical coworkers across addiction conditions. Multilevel modeling revealed that SUDs were perceived as more severe than behavioral addictions, and higher perceived addiction severity was associated with greater stigmatizing attitudes. Stigmatizing attitudes, in turn, were differentially associated with workplace behavioral responses: stigma was strongly associated with increased distancing and reporting behaviors but was not significantly associated …

Aircraft Fault Detection Via Weight And Bias Analysis Of A Custom First Neural Network Layer, George Harrison Chen

Theses and Dissertations

Fault detection in aircraft is traditionally handled through redundant hardware and comparison algorithms to detect failures. Alternatives like model-based residual generation and data-driven approaches such as supervised fault classification and unsupervised anomaly detection have been explored, but they suffer from practical limitations; model-based methods require accurate system models, and data-driven methods have large constraints on the data limiting scalability and adaptability. This work presents a purely data-driven neural network architecture featuring a custom first layer designed for real-time fault detection where the weights and biases of this layer are used to detect faults. The network requires zero supervision and complements …

Manned Exploration Of Satellites Of The Outer Planets: An Analysis Of Current Technologies And A Discussion Of Advancements Required, Joshua Carson Meador

Theses and Dissertations

The Solar System’s outer planets have many satellites, some of which are known to be the most likely places to find extraterrestrial life in our celestial backyard. Multiple scientific missions have been sent to glean information from these satellites, yet the possibility of a manned expedition has long been exclusive to science fiction stories. This paper intends to collect and analyze the current state of space travel technology to explore the feasibility of such a mission with modern technology and to discuss which future advancements should be the focal point for making such missions a reality. To begin, data on …

Moon Adaptive Technology For Extraterrestrial Architectural Robotics (Matear), Candela Noemi Solis Zampini

Theses and Dissertations

The Moon Adaptive Technology for Extraterrestrial Architectural Robotics (MATEAR) focuses on the development of an autonomous robotic system capable of providing structural building blocks directly from lunar regolith. As a sustained human presence on the Moon becomes a necessity, the costly and limited payload capacity associated with transporting construction goods from Earth creates a critical challenge. MATEAR addresses this problem through in-situ resource utilization (ISRU), integrating a regolith processing system onto a remote operated vehicle. The proposed system is designed to collect lunar dust, mechanically compact the material, and apply thermal treatment to enhance cohesion through sintering. These regolith-made bricks …

Why Followership Matters In Psychiatry: Rebalancing Our Obsession With Leadership, Rohit Shankar, Richard Laugharne, Regi Alexander, Kenneth R. Kaufman, Derek K. Tracy, Fabida Aria, Mayura Deshpande, Matthew Frost

Peninsula Medical School

SummaryPsychiatry emphasises leadership development, but neglects the equally universal and essential role of followership. Although most clinicians spend more time as followers than leaders, literature overwhelmingly favours leadership. Drawing on healthcare, socio-religious traditions and management science, the authors reframe followership as an active, values-driven role grounded in trust, motivation and moral courage rather than passive compliance. This editorial argues that effective followership is active, ethical and courageous. Nurturing good followers in mental health services is essential for good patient care, organisational integrity and sustainable leadership. Cultivating active followership strengthens safeguarding, transparency and organisational legitimacy. The editorial calls for psychiatry and …

An Open-Label, Clinical Feasibility Study Of The Efficacy Of Remdesivir For Long-Covid, Helen Neilens, Victoria Allgar, Kayle-Anne Sands, Jade Chynoweth, Amber Lord, Paigan J Aspinall, Helen Hambly, Anton Barnett, Lindsay Skipper, Tom Bewick, Ian Maidment, Hairil Abdul Razak, Ruth Ashton, David Strain, Karen Knapp, Mark A Faghy

Peninsula Medical School

BACKGROUND: Long COVID (LC) affects around two million people in the UK and over 65 million people globally. Antiviral medications have shown positive effects in reducing the risk of progression to severe disease in high-risk patients during an acute SARS-CoV-2 infection and have improved outcomes in those living with LC. Research testing the feasibility and efficacy of antiviral medications is ongoing, and clinical trials should determine the use of Remdesivir and its impact on LC symptoms, patient-reported outcomes, quality of life and functional status.

METHODS: Seventy-two patients ≥ 18 years of age who have a confirmed LC diagnosis will be …

Identifying The Role Of Occupational Therapy In Suicide Prevention, Grey Buchheit

Capstone Projects

Occupational therapists are uniquely positioned to identify and support individuals experiencing suicidal ideation; however, suicide prevention education remains limited within occupational therapy curricula despite its relevance across diverse practice settings. This doctoral capstone experience sought to address this educational gap by developing evidence-based suicide prevention resources for Western Michigan University's Doctor of Occupational Therapy Program while promoting student wellness and burnout prevention as complementary components of suicide prevention. Guided by a literature review, SWOT analysis, faculty interviews, and a needs assessment that included a survey of Level I fieldwork educators, this project identified opportunities to strengthen occupational therapy education related …

Supporting Neurodiversity-Affirming Practice For Young Adults: Resource Development For A Level I Occupational Therapy Fieldwork Clinic, Grace Campbell

Capstone Projects

Neurodiversity-affirming and strengths-based practices are a growing area of focus within occupational therapy, viewing neurological differences as natural variations of human diversity rather than deficits to be corrected. This Doctoral Capstone Experience (DCE) focused on applying these perspectives within the Work-to-Work Clinic, a Level I occupational therapy fieldwork clinic that serves young adults with neurodevelopmental conditions such as Autism, ADHD, and intellectual disability. Commonly-used assessments and treatment materials at the clinic were outdated, deficit-focused, and poorly suited to this population’s developmental stage, leaving many clients with unmet needs. Additionally, Level I fieldwork students are still developing clinical reasoning skills and …

Ligand-Based Pharmacophore Modeling And Structure-Based Virtual Screening For Identifying Potential Therapeutic Agents Targeting The Sars-Cov-2 Spike Protein-Ace2 Receptor Interaction, Timoteo Delgado-Maldonado, Gilberto Vargas-Salas, Debasish Bandyopadhyay, Adriana Moreno-Rodriguez, Eyra Ortiz-Pérez, Gildardo Rivera-Sanchez

School of Integrative Biological & Chemical Sciences Faculty Publications

Coronavirus disease (COVID-19) remains a global health concern due to its high mortality and morbidity. In this study, we combined ligand-based pharmacophore modeling (LBPM) with structure-based virtual screening (SBVS) to identify novel inhibitors targeting the SARS-CoV-2 spike protein. Ligands from the MolPort database were screened via docking and molecular dynamics simulations at the receptor-binding domain (RBD). Four compounds showed promising docking scores (-8.7 to -6.4 kcal/mol) and dynamic stability (root mean square deviation < 5 Å). In vitro assays confirmed that compounds C3 (IC50 = 0.03 µM) and C4 (IC50 = 10.4 µM) effectively inhibited spike-ACE2 binding with low cytotoxicity (CC50 > 100 µM). These findings show the efficacy of the LBPM technique and highlight 1H-pyrazol-5-ol derivatives as potential building blocks for developing new antiviral agents against SARS-CoV-2.

Metabolic And Replicative Constraints On Pathogen Virulence: Isoleucine Catabolism In Shigella And Comparative Tanapoxvirus Replication In Cell Cultures, Benecia Angelica

Masters Theses

Pathogens survive by balancing metabolic demands with environmental challenges that shape their virulence and adaptability. Shigella flexneri, a highly infectious human pathogen responsible for severe diarrheal disease worldwide, utilizes branched-chain amino acid (BCAA) metabolism to withstand stress conditions encountered within the host environment. In this study, we explored the Shigella isoleucine catabolism pathway by knocking out four genes in the S. flexneri isoleucine catabolic pathway (ilvE, fadA, fadD, and acnB) and examining their metabolism and virulence. We found that the ilvE and acnB mutants displayed reduced metabolic activity and smaller plaque size, while the fadD mutant showed decreased invasion. In …

Training With Orthographic Stress And Rhythm Markers Improves Adult Readers’ Prosodic Sensitivity, Jennifer Gross, Michelle Roldan, Tanner Kiessel, Madison Esselink, Lucretia Dunlap

Peer Reviewed Articles

Across alphabetic writing systems, orthographies provide only partial cues to prosody, making prosodic sensitivity an important component of skilled reading. In English, readers must infer lexical stress and rhythm from opaque spelling patterns while silently constructing an inner voice. Two independent replications of the same randomized active control experiment (N=528 undergraduates) evaluated an orthographic prosody training in which passages were annotated with stress and rhythm markers and practiced with feedback, after which cues were reduced to a single marker to evaluate transfer. Prosodic sensitivity was measured using a forced-choice meter judgment task in which readers selected the metrically …

Ecological Responses To Living Shoreline Restoration, Aaron S. Bland

Graduate Theses and Dissertations (2019 - present)

Coastal built communities and natural coastal ecosystems face similar and interrelated hazards: shoreline sediment erosion, shoreline retreat, and worsening storms, each of which is exacerbated by relative sea level rise. Living shorelines are coastal defense projects that incorporate natural habitats to provide more sustainable shoreline defense and improve the coastal ecosystem. Living shorelines have been widely adopted, but their performance has been highly variable, and the mechanisms of project success and failure are unclear. The overarching goal of this dissertation was to better understand the ecosystem responses to coastal restoration, focusing on the primary habitats of coastal salt marsh and …