Digital Commons Network^™

On The Use Of Hearing Aid Algorithms In Industrial Noise: Balancing Speech Intelligibility And Hearing Protection, Solenn Ollivier, Fabien Bonnet, Alexis Pinsonnault-Skvarenina, Christian Giguère, Jérémie Voix, Hugues Nélisse

Études primaires

Hearing protection devices (HPDs) are widely used to mitigate the risks of noise-induced hearing loss in industrial environments. However, conventional HPDs can often hinder communication for workers with hearing loss. While those workers may rely on hearing aids in their daily lives, the potential benefits and associated risks of using such devices in noisy workplaces remain unexplored. This study evaluated the effects of different hearing aid signal processing algorithms on speech intelligibility and estimated noise exposure under industrial noise conditions to characterize the balance between communication and protection needed to develop solutions for workers with hearing loss. A digital hearing …

Tracking Vigilance While Driving: Pilot Study Of Heart Rate Variability Classification Under A Controlled Sleep-Deprivation Protocol, James Elber Duverger, Eli Moser, Philippe Boudreau, Marie Claude Ouimet, Diane B. Boivin, Alireza Saidi

Études primaires

Decreased vigilance associated with drowsiness is a major cause of motor vehicle crashes, but its physiological characterization and detection remain difficult due to behavioral and environmental confounding factors. This study presents an original experimental framework combining a highly controlled sleep-deprivation protocol, repeated driving simulations, and a machine-learning-based heart rate variability (HRV) analysis to study the physiological and behavioral changes in vigilance during a prolonged period of wakefulness while driving. Twelve healthy young adults participated in a 30-h sleep-deprivation constant routine protocol that included driving simulations every two hours, with data collection: electrocardiography (ECG), subjective ratings of drowsiness, psychomotor vigilance test, …

The Impact Of Emergency Remote Education On Teacher Environment Quality—A Systematic Review, Jenne' M. Porter

Master's Theses and Doctoral Dissertations

The abrupt onset of emergency remote education (ERE) during the COVID-19 pandemic exposed significant gaps in the conditions necessary for teachers to sustain instruction. This systematic review explores how ERE impacted teacher environmental quality, including access to technology, institutional and collegial support, professional development (PD), and teacher well-being and efficacy. Teacher environmental quality, in this context, refers to the teacher-centered conditions that influence educators’ ability to teach effectively during ERE. The study adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. It systematically analyzed scholarly literature, applied clear inclusion criteria, and evaluated study quality using a …

Social Perception Of Rural And Urban Lgbtq+ High School Students, Jordyn Gerwig

Master's Theses and Doctoral Dissertations

Lesbian, gay, bisexual, transgender, queer, and other gender/sexual identities (LGBTQ+) have been subjects of research throughout history, impacting the way they are perceived socially. Experiences of LGBTQ+ people vary not only by person but also by geographic area (rural, urban, and suburban). The focus of this study is the social acceptance of LGBTQ+ identities in high schools in these geographic areas. The overall research question is as follows: How do LGBTQ+ students’ perceptions of social acceptance differ across urban, suburban, and rural high schools? It was hypothesized that students who attended rural schools will feel lower levels of social acceptance …

Seasonal And Lunar Patterns Of Peach Blossom Jellyfish (Craspedacusta Sowerbii) In Michigan, Claire Kozal

Master's Theses and Doctoral Dissertations

The peach blossom jellyfish (Craspedacusta sowerbii) is the only freshwater medusa found in the United States, yet its distribution, abundance, and mechanisms of dispersal remain poorly understood. Given its uncertain status, understanding the ecology of this species is a priority. To characterize population dynamics during the medusa season, surface water temperature and medusa abundance were surveyed at six inland lakes in Michigan. Occurrence records of C. sowerbii in Michigan were then used to compare co-occurrence patterns with nine aquatic invasives as a window into potential dispersal mechanisms and to create a regional ecological niche model. Medusae were observed in one …

From Nesting To Emergence: Environmental Drivers Of Hatchling Success In Blanding’S Turtles And Implications For Management In Southeast Michigan, Morgan Boyer

Master's Theses and Doctoral Dissertations

Blanding’s turtles (Emydoidea blandingii) are long-lived turtles whose populations are highly sensitive to juvenile recruitment. We used intensive nest monitoring, microclimate logging, soil measurements, and local weather data at two Southeast Michigan sites to quantify how nest placement, incubation environments, and substrate conditions influence emergence success and hatchling condition. Nesting females were morphologically similar in size and produced average clutch sizes for the species (8 ± 2 eggs). Nest sites were found on relatively open, disturbed uplands with sandier soil substrates. Emergence success was generally high (≈ 70-80%) in nests protected from predation. Sandy loam had the highest success rates …

Rigidity And Risk: A State Space Grid Analysis Of Parent-Child Interactions, Sleep, And Early Internalizing Symptoms, Brianna Trudeau

Master's Theses and Doctoral Dissertations

Background. Internalizing problems in preschoolers are prevalent, cause significant impairment, and often persist into later development. Emerging research uses state space grid (SSG) methodology to examine dynamic parent-child interaction processes that may contribute to these difficulties. While affective rigidity has been linked to maladaptive outcomes, less is known about behavioral rigidity and its association with child internalizing symptoms.

Objective. This study examined whether dyadic behavioral rigidity could be represented as a latent construct across tasks, whether behavioral rigidity predicted preschool internalizing symptoms, and whether rigidity mediated the relationship between parent and child sleep problems and child internalizing symptoms.

Method. Participants …

Tracking Antibiotic Resistant And Multidrug Resistant Bacteria And Antibiotic Resistance Genes In The Huron River Watershed: A Vital Water Resource In Southeast Michigan, Evan Siemienkiewicz

Master's Theses and Doctoral Dissertations

Antibiotic resistance is a growing global public health concern that extends beyond clinical settings and into natural freshwater environments, where resistant bacteria and antibiotic resistance genes (ARGs) can persist and disseminate through watersheds. Despite growing recognition of freshwater systems as environmental reservoirs of resistance, no published studies have examined antibiotic resistance within the Huron River watershed in Southeast Michigan. Water samples were collected monthly from May through October 2025 at 10 sites along the Huron River. E. coli and Enterococcus isolates were evaluated for resistance to eight antibiotics using the Kirby-Bauer disk diffusion method, and environmental DNA was analyzed by …

Full Proceedings, Nckri

Sinkhole Conference 2026

No abstract provided.

A Prison Of Poverty: How The Current State Of Supplemental Security Income (Ssi) Disincentivizes Saving And Entering The Workforce, Conor Mccormick

Western New England Law Review

Our current Social Security structure provides disability benefits through two programs: Title II Social Security Disability Insurance (SSDI) and Title XVI Supplemental Security Income (SSI). This Note will argue that the current structure of the SSI program actually disincentivizes disabled folk whom are able to work from returning to or entering the work force. A number of factors adversely affect an SSI recipient: (i) the strict definition of “disabled” to mean an inability to engage in a “substantial gainful activity level”; (ii) a cap on the total assets one can hold earn before losing benefits; (iii) poorly framed work incentive …

Evolving Execution Methods: The Constitutionality Of Nitrogen Hypoxia Through Pain, Precedent, And Practicality, Reem Haikal

Western New England Law Review

Method-of-execution challenges have intensified as lethal injection protocols face chronic instability. This Article evaluates whether execution by nitrogen hypoxia violates the Eighth Amendment and argues that it does not. The analysis applies Baze and Glossip to two questions: whether nitrogen hypoxia presents a substantial risk of severe pain and whether a feasible and readily implemented alternative would materially reduce that risk. This Article synthesizes historical Eighth Amendment principles with the contemporary record from executions by nitrogen hypoxia, related litigation materials, medical testimony, and physiological literature on inert-gas hypoxia.

The evidence indicates that nitrogen hypoxia typically produces rapid loss of consciousness …

A Cautionary Tale: A Case For Abolishing The Addict-Inpossession Statute On Constitutional Grounds, Jonathan Bruce

Western New England Law Review

Are drug users second-class citizens under the Second Amendment? The Federal Government enacted the Gun Control Act in 1968 which imposed heaps of new regulations relating to private gun ownership, including enacting criminal statutes, namely 18 U. S. C. §922(g), which allows an individual to face charges if that individual is categorized under any of § 922(g)’s enumerated subsections. In 2010, the United States Supreme Court issued its landmark decision in District of Columbia vs. Heller, establishing the right of the people to own and possess firearms for self-defense, regardless of any association with “the militia” as described in the …

Banking Vs. Tech: The Fight For The Future Of Money, Gopika Shah

Case Western Reserve Law Review

No abstract provided.

Essay – When Disability Is Different: Reasonable Accommodations And Higher Education Dei, Katherine A. Macfarlane

Case Western Reserve Law Review

No abstract provided.

Discrimination Through The Direct Threat Defense: A Case Study Of Healthcare Providers With Hiv, Melinda R. Week

Case Western Reserve Law Review

No abstract provided.

Banned, Burned, And Bound: Increasing Protections Surrounding Students’ Right To Receive Information In K-12 Schools, Catherine A. Mcclure

Case Western Reserve Law Review

No abstract provided.

Legalizing Magic Mushrooms: A Different Set Of Laws For A Different Kind Of Drug, Edward S. Adams

Case Western Reserve Law Review

No abstract provided.

When To Bite Back: Queerness, Resistance, And Reclamation Of The Monstrous Identity In Andrew Joseph White’S Hell Followed With Us, Aster J. Mehigan Mx.

English

Who gets the right to define morality? Who gets to define what is monstrous? Frankenstein’s Creature, the vampires of Lost Boys, The Craft’s head witch Nancy Downs; these characters follow a pattern through the decades of those alienated from society, in this case being written with queer subtext, being deemed as monstrous. These queer monsters become the villains of the story, causing chaos, death and destruction in their wake, seeking revenge against a world that ostracizes them. The 2022 dystopian YA horror of Hell Followed With Us by Andrew Joseph White challenges the villanized monstrous identity through its transgender protagonist …

Clinical Challenges Associated With Enhancing Hypertension Among The Underserved African American Population, Ashley Richardson

Doctor of Nursing Practice (DNP) Scholarly Projects

Background 

African Americans face a significantly higher prevalence of hypertension, tend to develop complications at younger ages, and have disproportionately higher mortality rates. Key social determinants of health (SDoH)—including food deserts, unequal access to healthcare, and geographic disparities in healthcare resources—contribute to these ongoing inequities. Addressing both systemic and individual barriers is crucial for effective hypertension management.

Objective

This study aims to assess the effectiveness of a culturally relevant, community-based intervention designed to reduce both systolic and diastolic blood pressure among Black adults with uncontrolled hypertension.

Methods 

Quality improvement (QI) initiatives typically employ multicomponent, equity-focused models. The primary components of …

Cisheterosexism In Lgbtqia+ Health Resource Guides, Vanessa Kitzie, Olivia Reed, Amirezza Kalantari

Faculty Publications

Cisheterosexism in LGBTQIA+ Health Resource Guides Vanessa Kitzie, Amirezza Kalantari, Olivia Reed University of South Carolina, School of Information Science [email protected] Limited healthcare resources lead many LGBTQIA+ people to peer networks, often accessed via search engines to find community-created health resource websites [1–3]. Academic library guides benefit privileged LGBTQIA+ identities [4], but little is known about community guides, which may reinforce cisheterosexist narratives, causing stigma and stress [5, 6]. This study addresses this gap by scraping Google results for LGBTQIA+ health resources across US states, examining how cisheterosexism shapes health topics, geography, and representation of LGBTQIA+ populations. We hypothesize that …

Data Repository For: Dorsey Et Al., 'Rapid Transient Uplift Driven By Active Slab Tear, Southern Calabria, Italy', Rebecca J. Dorsey, Nathan D. Brown, Sergio G. Longhitano, Marco Meschis, Domenico Chiarella, Charles P. Ogle

Earth & Environmental Sciences Datasets

Southern Italy preserves a well-studied record of deformation and uplift related to migrating oblique collision, trench retreat, and tearing of subducted ocean slabs. However, the surface expression of these processes is incompletely understood due to a lack of reliable ages for marine terraces >200 m above sea level (masl). Here we use luminescence methods to date shallow marine sands from terraces ~ 100 to 1,000 masl in southern Calabria and interpolate the results with regional surface mapping. Burial ages overlap across the full range of sampled elevations with a weighted mean of 118.8 ± 8.7 thousand years before present (ka). …

Boys Will Be Empathetic: How Does Media Literacy Education Impact Adolescent Boys’ Empathy?, Karley A. Betzler

All Electronic Theses and Dissertations

Many adolescent boys are using social media each day for a variety of reasons. How social media is being utilized by these students, what they are being potentially exposed to online, and how it is impacting their offline lives has raised questions and concerns for many educators. This literature review explores how teaching media literacy skills to adolescent boy students impacts their empathy. This review specifically focuses on research done around the impact of social media use on the development of empathy and masculinity, how the impacts of boys’ exposure to the manosphere are being felt and perpetuated in schools, …

Comparing Digital And Non-Digital Gamification On Their Impacts In The World Language Classroom, Amanda K. Salmonson

All Electronic Theses and Dissertations

Few studies have focused on the comparison between digital and non-digital game-based learning, especially in the world language classroom. This thesis is a literature review of 36 peer-reviewed articles to compare the effects of digital versus non-digital game use in regards to motivation, language acquisition, vocabulary retention, teacher implementation, and student social skills and mental health. The findings show that both styles of gamification have positive impacts in all of these categories when compared to traditional teacher-centered instruction, though when compared, each mode has its benefits and weaknesses. Digital games’ promotion of competition can limit student intrinsic motivation as well …

Engaging Exceptional Learners: Applied Learning Frameworks As A Foundation For Autonomy In Secondary Special Education, Lisa Chovan-Spence

All Electronic Theses and Dissertations

Students with mild disabilities are transitioning from high school into the world of work inadequately prepared, even after completing the required transition measures laid out in their Individual Education Programs (IEPs). The transition gap could be remedied by increasing experiential learning opportunities within the core curriculum. Foundational educational psychology and cognitive science validate the use of experiential teaching pedagogies. However, less is written about the use of experiential learning methods in special education and their ability to better prepare students with disabilities (SWD) for this transition. The benefits of experiential learning teaching strategies, such as their propensity to build students' …

How To Stop Mass Shootings Without Violating The Second Amendment: Designing Regulations To Prevent Acts Of Mass Violence That Pass The 6:3 History And Tradition Test, Robert D'Alessandro

Cardozo Journal of Equal Rights & Social Justice

The article proposes that states can constitutionally implement ammunition possession limits to reduce mass violence by aligning such laws with the "history and tradition" test established by the current Supreme Court. It argues that modern caps on ammunition are analogous to early American gunpowder restrictions, which were enacted for public safety to prevent catastrophic explosions in populated areas.

Justice In Erotic Spaces, Elena L. Cohen

Cardozo Journal of Equal Rights & Social Justice

This Article posits that the concept of "erotic justice" could be used by courts to push back against the current cascade of anti-LGBTQ+ laws and meaningfully improve the lives ofgay and trans people. The beginning of the twenty-first century was widely seen as a time of great progress for LGBTQ+ people, with the legalization of gay marriage in countries across the world seen as the ultimate triumph. Yet there is a strong contemporary movement to re-criminalize the lives of LGBTQ+ people and to remove protections that have been granted by courts. In the U.S., the 2020s have seen an ongoing …

Data Sanctuaries: Rethinking Technological Progress To Preserve Federalism, Nathan S. Lee

Cardozo Journal of Equal Rights & Social Justice

Why are sanctuary states and cities in the present moment largely failing to protect immigrants and other vulnerable people from federal enforcement of an agenda based on mass deportation and fear? While federalism was painted during the Civil Rights Era as a weapon of states to protect policies of discrimination and segregation, federalism was also a powerful tool used by Northern States before the Civil War to resist Southern and federal laws enabling the dehumanizing capture and transport offugitive slaves (or suspected fugitive slaves). What has changed in the passing years to make federalism seem like such a thin concept, …

Breaking The Perpetual Social Injustice Cycle By Implementing Race-Neutral Alternatives As A Means To Create Equitable Admissions Practices In Higher Education, Jazmin B. C. Jardim-Phipps

Cardozo Journal of Equal Rights & Social Justice

The article argues that higher education institutions can still achieve the compelling state interest of diversity while complying with the Students for Fair Admissions (SFFA) rulings by replacing race-based admissions with narrowly tailored, race-neutral alternatives. It proposes a model that redefines merit and prioritizes socioeconomic and first-generation status while eliminating legacy preferences to break cycles of systemic social injustice.

Annotated Legal Bibliography

Cardozo Journal of Equal Rights & Social Justice

No abstract provided.

Teaching Students To Prompt Ai For Understanding: Evidence-Based Strategies From A Calculus Course, Jared Campbell, Joo Young Park Ph.D

Teaching & Learning with AI

No abstract provided.