Digital Commons Network^™

The Impact Of Skin Tone On Performance Of Pulse Oximeters Used By Nhs England Covid Oximetry @Home Scheme: Measurement And Diagnostic Accuracy Study, Exakt Study Investigators, Daniel S Martin, James C Doidge, Doug Gould, Tasnin Shahid, Alex Cowden, Walton N Charles, Amelia Francis Johnson, Roger Garrett, Catherine Mbema, Olusegun Olusanya, Eugene Healy, Kathryn Rowan, Paul Mouncey, David A Harrison

Peninsula Medical School

OBJECTIVES: To assess the impact of skin tone on the measurement and diagnostic accuracy of five fingertip pulse oximeters used by patients in the NHS (National Health Service) England COVID Oximetry @home scheme.

DESIGN: Measurement and diagnostic accuracy study (exploring pulse oximeter accuracy across skin tones-EXAKT).

SETTING: Twenty four intensive care units in England between June 2022 and August 2024.

PARTICIPANTS: 903 critically ill adults admitted to intensive care units screened for or enrolled into a trial evaluating different approaches to oxygen therapy.

INTERVENTIONS: Pulse oximetry derived peripheral oxygen saturation (SpO2) measurements were compared with paired arterial oxygen saturation (SaO2) …

Usa V. Nicole Schuster

2026 Decisions

USDC for the Eastern District of Pennsylvania

Usa V. Leroy Irvin

2026 Decisions

USDC for the Western District of Pennsylvania

The Impact Of Digital Reverse Mentoring On Older Adults' Digital Literacy: Mediating Roles Of Self-Perceptions Of Aging And Self-Efficacy, Jierong Hu, Minzhi Ye, Haotian Wan, Wengian Leong

School of Social Work Faculty Publications

Background and Objectives: Digital literacy is critical for older adults to maintain social connections, access information, and support overall mental well-being. However, many older adults struggle with using digital devices. Guided by the self-fulfilling prophecy theory, this study investigates how digital reverse mentoring (DRM), referring to younger individuals assisting older adults in learning and using digital technology, is associated with digital literacy, with self-perceptions of aging and self-efficacy as mediators.

Research Design and Methods: A cross-sectional study was conducted with 402 community-dwelling older adults aged 60+ in Macao, China. Control variables include gender, age, education, income, self-rated health, and home …

Planting, Picking, Weeding, And Record-Keeping, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Protocol For The Development Of The Who Gestational Weight Gain Charts, Thais Rangel Bousquet Carrilho, Olufemi Taiwo Oladapo, Jennifer A. Hutcheon, Giovanna Gatica-Domínquez, Kathleen M. Rasmussen, Monica C. Flores-Urrutia, Richard Kumapley, Ӧzge Tunçalp, Dang Bahya-Batinda, Amel A. Fayed, Annick Bogaerts, Aris T. Papageorghiou, Cinthya Muñoz-Manrique, Dayana Rodrigues Farias, Eric Ohuma, Harshpal Sachdev, Hayfaa A. Wahabi, Helena J. Teede, Molin Wang, Nandita Perumal Phd

Faculty Publications

Introduction Gestational weight gain (GWG) is an important indicator of maternal nutrition to be monitored during pregnancy. However, there is no evidence-based tool that can be used to monitor it across all geographic locations and pre-pregnancy body mass index (BMI) categories. The WHO is undertaking a project to develop GWG charts by pre-pregnancy BMI category, and to identify GWG ranges associated with the lowest risks of adverse maternal and infant outcomes. This protocol describes all the steps that will be used to accomplish the development of these GWG charts.

Methods and analysis This project will involve the analysis of individual …

Simulation Study On Nh3 Combustion And NoX Emissions Under Gas Turbine-Relevant Conditions, Kumeesha Arumawadu, Braxton Wiggins, Ziyu Wang

Mechanical and Aerospace Engineering Student Publications and Presentations

Ammonia (NH₃) is a zero-carbon fuel and an attractive hydrogen (H₂) carrier for gas turbine power generation due to its high energy density, ease of storage, and transportation. This study numerically investigates NH₃/air combustion using a hybrid Well-Stirred Reactor (WSR) and Plug Flow Reactor (PFR) model in Cantera at pressures of 1–20 atm, temperatures of 1850–2150 K, and equivalence ratios (ϕ) of 0.7–1.2. The effects of pressure, equivalence ratio, and temperature on NH₃ conversion and NO formation are examined. Results show that NH₃ exhibits a non-monotonic conversion curve with pressure after the …

Rethinking The Refugee: From Migrant Hierarchies To Migration As A Human Right, Roni Amit

Seton Hall Law Review

No abstract provided.

In Defense Of Mapp - And The Good Faith Exception, Michael J. Zydney Mannheimer

Seton Hall Law Review

No abstract provided.

Light On The Scale, Heavy On The Problems: How Telehealth’S Accessible Weight Loss Solution Has Compounded Its Risks, Wendy Xia

Seton Hall Law Review

No abstract provided.

Design Of Nanomaterial-Based Sensors For Enhanced Halogen Bonding, Ben H. Edelman, Charles W. Sheppard, Lucas A. Chuidian, Arielle Vinnikov, Felix Bevc, Lillian B. Hughes, Carol A. Parish, Michael C. Leopold

Chemistry Faculty Publications

Halogen bonding is a highly directional, noncovalent, intermolecular interaction which has been harnessed for a variety of applications, including sensor design. A halogen bond (XB) is formed between a region of positive electrostatic potential on a halogen atom (X) and electron rich portions of target molecules. The strength of XB interactions relies on shorter XB bond distances and more linear R–X···B bond angles, which facilitate stronger, more negative binding energies. While prior studies have sought to maximize interactions, few have explored or experimentally demonstrated how geometries and bond angles can enhance XB interactions. Herein, fundamental studies are conducted at self-assembled …

Neuroradiological Features Across Major Psychiatric Disorders And Behavioral Variant Of Alzheimer’S Disease: A Concise Multimodal Synthesis, Sina Dindarian, Joga Chaganti, Nazanin Rafiei, Scott H. Faro

Department of Radiology Faculty Papers

Psychiatric disorders are complex, disabling conditions that continue to rely on subjective diagnostic criteria due to the absence of objective biological markers. Neuroradiology has become a critical discipline for examining the structural, functional, and biochemical underpinnings of these disorders through advanced brain imaging. This review synthesizes findings from five major psychiatric conditions including major depressive disorder, schizophrenia, autism spectrum disorder, obsessive-compulsive disorder, and generalized anxiety disorder, and briefly discusses the behavioral variant of Alzheimer's disease, a variant with neuropsychological overlay, across multiple imaging modalities, including structural magnetic resonance imaging (MRI), diffusion tensor imaging, functional MRI, magnetic resonance spectroscopy, functional near-infrared …

Promote, Partner & Mentor: Research At Liberty University, Mark Hamilton

Faculty Publications and Presentations

How can you be involved with faculty and student research at Liberty University? Promote your own research through LU Faculty SHARE (the faculty research platform). Partner with Liberty University Journals, encouraging student submissions. Mentor students in the research process.

Objectives

At the end of this session, attendees will be able to:

• Promote your own Research through LU Faculty SHARE 
• Use LU Faculty SHARE to list your own articles, posters, and presentations.

• Partner with Liberty University Journals 
• Serve as an advisor, or editor of an existing journal.
• Create a new journal by completing an interest form and application for a new …

Codazzi Normalized Null Hypersurfaces, Théophile Kemajou Mbiakop, Cyriaque Atindogbe, Ferdinand Ngakeu

Turkish Journal of Mathematics

We introduce a class of null hypersurfaces of Lorentzian manifolds, namely Codazzi normalized null hyper surfaces, whose (screen) shape operator associated with the rigged vector field is a Codazzi tensor. Several examples are given to support our study. Moreover, we investigate conditions implying that the induced Riemannian screen structure on a Codazzi-type normalized null hypersurface of a Lorentzian space is locally a nontrivial warped product.

The Tribal Rules Of Evidence, Nicole Morote

American Indian Law Journal

Rules of evidence shape litigation practice across the country. In this sense, they govern the truth as it enters the court. Legal scholarship has yet to study tribal approaches to evidence— an area with tremendous promise for legal practitioners and evidence rulemakers alike.

This Article is the first to do so. It analyzes an array of tribal evidence codes across the United States. It reveals three frameworks that describe tribes’ approaches to the Federal Rules. In doing so, it offers a modest contribution to the nascent intersection between Tribal law and evidence studies: crucial insight into tribal systems’ unique needs, …

Advancing The Rights Of Nature: Lessons From Sauk-Suiattle V. City Of Seattle, Harry S. Katz

American Indian Law Journal

Advocates for the “rights of nature” seek recognition of legal rights for natural elements such as mountains, rivers, and non-human species as a means of protecting the environment. In the United States, Tribal Nations have been at the forefront of this nascent movement. In a 2022 Washington state case, the Sauk-Suiattle Indian Tribe sued the City of Seattle, alleging that the City’s hydroelectric dams on the Skagit River infringe upon the rights of salmon. Those rights, they claim, include the salmon’s rights to exist, flourish, regenerate, and evolve. The case, known as Sauk-Suiattle Indian Tribe v. City of Seattle, …

Native History Is United States History: How United States History Censorship Leads To Passive Acceptance Of Racial Discrimination And Furthers The Decline Of Tribal Sovereignty, Nickolasa A. Jackson

American Indian Law Journal

Native stories are embedded in the United States Constitution, property law, and the nation’s legal and political framework, but education frequently omits these truths. Such erasure perpetuates misunderstanding, invisibility, and hostility toward Native communities, obscuring the reality that the United States was built through the dispossession, coercion, and suffering of Indigenous Peoples. Whitewashing history has allowed the nation to claim moral virtue and industriousness while denying the foundational role of Indigenous Peoples. The Article emphasizes that Native rights, whether land, water, or other treaty-protected entitlements, as well as inherent rights such as tribal sovereignty, are not charitable or discretionary; they …

Toward A New Era Of American Indian Scholarship: An Introductory Essay For The American Indian Law Journal, Matthew L.M. Fletcher

American Indian Law Journal

No abstract provided.

Feeding The Youngest In Crises: Infant And Young Child Feeding Preparedness In High-Income Setting, Aileen Kennedy, Elizabeth J. O’Sullivan

Research Outputs: 2025-Present

Infant and young child feeding (IYCF) is a critical public health priority during emergencies, yet remains poorly integrated into emergency preparedness planning in many high-income countries (HICs). Despite the availability of international guidance, such as the Operational Guidance on IYCF in Emergencies the implementation of these tools in national systems has been inconsistent within HICs. This review examines recent emergencies in HICs to identify policy and operational gaps affecting breastfeeding support, the management of commercial milk formula (CMF), and the distribution of commercially available complementary foods (CACFs). The present review focuses on the practical translation of Infant and young child …

Go On Take Everything, Take Everything, I Want You To: Corporate Cash Accumulations, Broken Promises, And The Failure Of The Accumulated Earnings Tax, Meredith R. Conway

Seton Hall Law Review

No abstract provided.

Algorithmic Editors: Section 230, Big Tech, And The Need For Clarity, Richard Gruters

Seton Hall Law Review

No abstract provided.

Fs Steering Committee Minutes 2026-01-14, Northern Illinois University

Faculty Senate Archives

No abstract provided.

Investigating The Reliability And Validity Of The Social Connectedness Instrument Among U.S. Adults, Blake A. Fraser

Doctoral Dissertations and Projects

Growing evidence shows that poor social connectedness is becoming a public health threat, with rising prevalence and connections to poor mental and physical health across the lifespan. Therefore, there is an urgent need to develop feasible and effective social connectedness interventions. There is limited evidence for the effectiveness of current interventions, with studies recommending tailoring the intervention to an individual’s specific social connection needs. However, previous measures of social connectedness provide little information about potentially modifiable contributors of poor connection. Thus, the Social Connectedness Instrument (SCI) was developed to fill in this gap by proposing two novel latent constructs of …

Cattle Drives To Coal Cars: Norfolk & Western And The New South Industrialization Of Tazewell County, Virginia, 1880-1930, Hannah Beth Hensley

Doctoral Dissertations and Projects

Addressing the impact of the New South gospel of industrialization on Tazewell County, Virginia, this research seeks to examine the county’s shift from a primarily agricultural, barter economy prior to 1880 to one of both industry and agriculture by 1930. It traces Virginia’s early railroads and coal mines, following the creation and collapse of the Atlantic, Mississippi & Ohio Railroad and subsequent birth of the Norfolk & Western Railroad, and details early geographic studies indicating the presence of coal in Southwest Virginia’s mountains. Tazewell County became the gateway to the rich Pocahontas coal fields of West Virginia with the boom …

What Are The Effects Of Statewide Body-Worn Camera Policy Standardization On Recording Rates And Officer Behavior?, Michael Mcdowell

Doctoral Dissertations and Projects

This quasi-experimental research tests the hypothesis whether statewide body-worn camera (BWC) policy standardization produces different results than locally autonomous policies in body-worn camera policies in terms of camera activation, use of force, civilian complaints, and officer perceptions of accountability and procedural justice. Drawing on policy diffusion and organizational justice theories, the study analyzed data from 200 officers across two states using t-tests, regression models, and difference-in-differences analysis. Findings showed that there were no statistically significant changes in the rates of activation, force incidents, or the number of complaints regardless of the type of policy used, meaning that statewide standardization had …

Racial Bias, Mindfulness, And Motivation Among Mental Health Clinicians, Deirdre Y. Burton

Doctoral Dissertations and Projects

Racial bias is linked to poor mental health outcomes and obstructs clinician-client relationships. Mental health clinicians (MHCs) may express implicit bias, expanding disparities for people of color. Mindfulness and motivation to respond without prejudice (MRP) are associated with reduced racial bias, yet few studies have examined these constructs among MHCs. Therefore, the purpose of the study was to evaluate relationships between mindfulness, MRP, and implicit racial bias. Licensed MHCs (n = 47, 85.1% female, 59.6% African American, mean age 50 years) participated in a convergent parallel mixed-methods study involving an online survey [Race Implicit Association Test (Race IAT), the Five …

Unseen But Felt: Exploring The Emotional And Developmental Impacts Of Father Absence On The Lives Of African American Daughters, Michelle Laniece Mayberry

Doctoral Dissertations and Projects

This phenomenological study explored the lived experiences of African American daughters who grew up with absent fathers, examining how this experience influenced development, relationships, identity formation, and resilience. Through in-depth interviews and thematic analysis, six central themes emerged: (1) father-daughter relationship, (2) emotional and psychological impact, (3) identity and development, (4) social and relational outcomes, (5) decision-making and achievement, and (6) resilience and adaptation. Each theme was interpreted through the lens of attachment and social learning theories with a biblical worldview. The findings revealed that father absence often left emotional and developmental wounds in the lives of the participants. The …

A Phenomenological Study Of The Mental Health Needs Of High School Youth In A Rural Community Post Covid-19 Pandemic, Maritza Gonzalez

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to describe former high school students’ experiences with mental health struggles while in high school during the COVID-19 pandemic in a rural Texas Public Independent School District. Mental illness increased among youth during the prolonged pandemic period of time and many of the pervasive mental health concerns have not been addressed effectively in the aftermath. As a result, a growing number of concerns pertaining to the mental health wellbeing of K-12 children continues to be on the rise. Thus, it is of utmost importance to learn more about the experiences of our youth …

Experiences Of Victim Advocates Serving Military Sexual Assault Victims In The State Of New York: A Phenomenological Study, Neisha Louhar

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to describe victim advocates’ (VAs’) experiences serving victims of sexual assault (SA) in the State of New York. Current researchers emphasize experiences in the areas of professional satisfaction, development of new skills, and work relationships. The theories guiding the current research are Maslow’s hierarchy of needs and social cognitive theory (SCT). Maslow’s hierarchy of needs suggests that individuals are motivated to meet their needs in a specific order. Social cognitive theory’s observational learning shapes decision-making factors. have an important role in supporting victims of SA emotionally. Understanding victims’ experiences can provide awareness of …

Trusting Jesus To The End: How A Christocentric, Inductive, And Canonical Hermeneutic Best Answers Rapture Debates And Reaffirms Perseverance, James G. Davidian

Doctoral Dissertations and Projects

This dissertation compares the four premillennial end-time theories (i.e., the pretribulation, midtribulation, prewrath, and posttribulation views) to answer whether the Bible literally/explicitly describes two future descents of Christ, multiple future resurrections of saints, a pre-wrath timing, a reascent back to heaven, two last trumpets, two peoples of God, and two standards of protection (as proposed by rapture views) or whether the Scriptures describe only a single future coming of Christ for all saints “after the tribulation” (as held by the posttribulation view). By trusting what Jesus taught and relying on what is explicitly written and repeated in the Bible as …