Digital Commons Network^™

Lsu School Of Dentistry Launches New Residency In Orofacial Pain

New Orleans Dental Association News

Louisiana State University School of Dentistry announces a new two-year Advanced Education Program in Orofacial Pain, launching July 2025. The program provides interdisciplinary training, preparing specialists to manage complex oral and facial pain conditions through clinical care and academic instruction.

Noda News Summer 2025

New Orleans Dental Association News

New Orleans Dental Association (NODA) News includes regular columns with regional news impacting the New Orleans membership including: columns from the President and Executive Director, feature articles relating to the field of dentistry, association events and upcoming activities, component news, continuing education opportunities, and classifieds.

Social Support In Hypertension Treatment Adherence: A Qualitative Study In Ghana, Rose Therra Nortey

DNP and Student Works

Background: Hypertension is a leading global public health concern, contributing to 55.6% of annual mortality and affecting nearly one billion individuals worldwide.

Objective: The aim of the study is to explore the experiences of social support in treatment adherence of persons living with hypertension.

Method: This study utilized a qualitative research design ensuring methodological rigor and credibility. Semi-structured interviews with open-ended questions were conducted, audio recorded transcribed verbatim and analyzed using thematic content analysis.

Results: Participants primarily relied on companionship and emotional social support to maintain treatment adherence. While immediate blood pressure optimization was not achieved, improvements in overall health …

Interprofessional Collaboration To Address Social Isolation And Facilitate Intergenerational Service Learning Within Graduate Education, Angela Lavery, Erin Knight, Stephanie Cole, Stacie Metz

Journal of Community Engagement and Higher Education

This article presents an interdisciplinary collaboration to address the needs of older adults at risk of social isolation exacerbated by the COVID-19 pandemic. An intergenerational service-learning program developed by the Pennsylvania Department of Aging was offered to several universities across the state of Pennsylvania. The authors share their experience and lessons learned from pairing older adults with graduate students studying in the fields of Gerontology, Public Health, and Social Work.

Optimized Grouping For Packetized Atpg Scan Testing, Bhavika Ranjeet Kumar, Aalhad Deshpande, Rama Sireesha Arisetti, Maheedhar Jalasutram, Vasubabu Ravipati

Defensive Publications Series

Packetized scan testing utilizes a single scan network to efficiently test a large number of ATPG (automatic test-pattern generation) partitions and to enable concurrent testing across multiple partitions. However, concurrent testing can result in high operating current demand and local IR drops. This disclosure describes techniques of efficient ATPG partition grouping based on factors such as scan volume, physical proximity of the partitions, shared power rails, operating current requirements of the core, etc. The resulting groups have an optimal number of cores that avoid operating current overload and IR-drop without substantially impacting test time. A priority index algorithm minimizes power-rail …

Alma Link Resolver Referring Sources Report 2024-2025, Andrée J. Rathemacher

Technical Services Reports and Statistics

Statistics from 2024-2025 on the number of OpenURL requests made to the Alma link resolver for items held by the University of Rhode Island Libraries.

Information provided includes Source, Number of Requests, Number of Clicked Requests, % Clicks from Requests.

I Gave Them A Voice: Reflections From A First-Time Author, Phyllis Wong

Upper Country: A Journal of the Lake Superior Region

Michigan's Upper Peninsula, an undergarment factory, and a women's study club may seem unlikely ingredients for a book, but they led to my book about women in northern Michigan and two ladies' undergarment factories where they worked. I never intended to publish a book. I did, however, want to shine a light on the largely untold story of hundreds of remarkable women to give them a voice and to preserve their stories.

Gnsi Decision Brief: Assessing Brics Gold Holdings, William Parker

GNSI Decision Briefs

BBRICS began as a coalition of five major emerging economies, including Brazil, Russia, India, China, and South Africa, and has since evolved into a growing power bloc, often referred to as BRICS+, with ambitions to reshape global governance. Led in part by China and Russia, the group is positioning itself as an alternative to Western institutions and the dominance of the U.S. dollar. As BRICS expands its global influence, its collective gold strategy offers a valuable lens through which to examine emerging shifts in economic and geopolitical power.

Detecting Ionospheric Disturbances Using High Frequency Coastal Radar Transmissions From The West Coast Of The United States, Riley N. Troyer, Kenneth Obenberger, Michael Negale, Eugene Dao, Zsolt Balint, Eric Burnside, Kris Robinson, Jeffrey M. Holmes, Pavel Inchin, Jonathan Snively

Space Dynamics Laboratory Publications

Coastal radar system are located around the world and many happen to transmit at frequencies capable of skywave propagation via the ionosphere. Therefore, they can be detected hundreds to thousands of kilometers away. This paper demonstrates the opportunity to detect 39 Coastal Ocean Dynamics Application Radar transmitters located on the western coast of the United States using three HF radio receivers in Utah and New Mexico. It also illustrates the possibility to use the phase and Doppler measurements of these signals to derive displacements of the refracting ionospheric layer up to meter resolution for the 2023 annular solar eclipse, an …

Du Rural Summit 2025: Full Conference Proceedings, 2025 Du Rural Summit

DU Rural Summit Conference Proceedings

Proceedings of the DU Rural Summit 2025, held June 27-27 in the Pueblo Convention Center. A gathering dedicated to addressing the unique opportunities and challenges facing rural schools and their communities.

Accounting, Marketing, And Technology Needs Of Black Women Business Owners In Pennsylvania Economically Distressed Communities, Darlene Booth-Bell

Pennsylvania Economic Review

In this study, we examine the survey and asynchronous interview responses of thirty-six Black women business owners to determine their self-identified needs in accounting, marketing, technology, and other business services such as supply chain knowledge, and technology. Our participants are located in small, economically distressed towns in Pennsylvania, where the number of families living below the poverty line is greater than the national average, and other indicators place these towns in a category of economically distressed. Respondents indicated a need for assistance with cash flow management and access to capital. Respondents also indicated a need for assistance with networking, online …

The Walk Away From Racial Equality, Areto Imoukhuede

Northwestern Journal of Law & Social Policy

This article demonstrates that the U.S. Supreme Court has walked away from racial equality in favor of the same liberal equality approach that was the foundation for Plessy v. Ferguson’s “separate but equal” doctrine. The Court’s recent affirmative action cases, from Grutter and Gratz v. Bollinger, to Fisher v. University of Texas, to Students for Fair Admissions v. President and Fellows of Harvard College, all apply a liberal equality theory that is hostile to racial equality. In the lead-up to these cases, the Court abandoned its Brown-era interpretation of equality under the Fourteenth Amendment Equal Protection Clause in favor of …

Background Of High School Track & Field Coaches, Haley A. Wright

Research Papers

No abstract provided.

Analyzing The Interfacial Properties Of Natural Fiber Composites, Rahul Kumar Arram

Doctoral Dissertations and Master's Theses

In response to growing environmental concerns and the urgent demand for sustainable development, the composite materials industry is increasingly challenged to balance high performance with environmental responsibility. Conventional composites, typically composed of synthetic fibers and petroleum-based resins, offer outstanding mechanical properties but are associated with significant ecological drawbacks due to their non-biodegradable nature and energy-intensive production. This has led to increased interest in the development of sustainable composites that minimize environmental impact without compromising functionality. This study presents the development of eco-friendly composites reinforced with natural bast fibers—specifically ramie and jute—through a comprehensive program of materials processing and characterization. To …

Tafazzin-Deficient Zebrafish Display Mitochondrial Dysfunction, Neutropenia, And Metabolic Defects Without Myopathy, Usua Oyarbide, Rebecca A. Anderson, Igor Radzikh, Jillian V. Kodger, Akshay S. Patil, Morgan Staton, Anny Mulya, Genevieve M. Crane, Silvio Litovsky, Yana I. Sandlers, Seth J. Corey

Chemistry Faculty Publications

Barth syndrome is an X-linked syndrome characterized by cardiomyopathy, skeletal myopathy, and neutropenia. This life-threatening disorder results from loss-of-function mutations in TAFAZZIN, which encodes a phospholipid-lysophospholipid transacylase located in the mitochondria inner membrane. Decreased cardiolipin levels and increased monolysocardiolipin levels perturb mitochondrial function. However, the mechanism(s) leading to myopathies and neutropenia are unknown, and no currently effective therapy exists. To address these knowledge gaps, we generated tafazzin-deficient zebrafish. Neutropenia developed 5 days post-fertilization, but surprisingly no cardiac or skeletal myopathies were detected into adulthood. tafazzin mutants displayed multiple metabolic disturbances like those observed in humans with Barth syndrome. These include …

Disability Activism And Legal Education: How The Student And Parent Activists Of The Disability Rights Movement Paved The Way For Law Students To Challenge Discrimination, Dana Dworkin

Northwestern Journal of Law & Social Policy

Disability discrimination in education is a long-standing and powerful tradition in the United States. Students with disabilities in higher education have historically been, and continue to be, the most powerful harbingers of change in eliminating disability discrimination in education. The birth of the disability rights movement occurred in higher education institutions across the nation in the 1970s, and the movement achieved both cultural and legislative success. Its spirit continues on today in U.S. law schools. Law students with disabilities are utilizing the legislative advances achieved by the disability rights activists of yesteryear in order to create a more equitable system …

Sparing The Gory Details: Legal And Social Inertia And The Refusal To Confront The Body In Pregnancy, Francesca Laguardia

Northwestern Journal of Law & Social Policy

Health, including pain, suffering, blood, and guts, has always played an outsized role in legal and public analysis of abortion. Since the overturning of Roe v. Wade, the health implications of forced childbirth have returned to the public’s attention, as evidenced by prevalent health exceptions to abortion bans, legal actions in regard to those bans and exceptions, public attention to those cases, and public opinion polling. Recent, highly publicized cases of medical emergencies associated with pregnancy could be expected to reinvigorate a public exploration of the health risks of pregnancy, but the public has consistently refused to acknowledge the full …

The Theoretical Role Of The Wind In Aerosolising Microplastics And Nanoplastics From Coastal Combined Sewer Overflows, Lauren Biermann, David Moffat, Clive E Sabel, Thomas E Stovin

School of Geography, Earth and Environmental Sciences

Inhaled microplastics and nanoplastics (MNPs) have shown bio-persistence in the body, with concerning implications for human health. Airborne MNPs primarily originate from terrestrial sources, but sea air may contribute when onshore 'aerosolising' winds coincide with high concentrations of MNPs in surface waters. From the thousands of cities worldwide with Combined Sewer Overflows, millions to billions of MNPs can be discharged daily into rivers, estuaries, and the sea. To assess the possible links between water pollution and air quality, we analysed two years of Combined Sewer Overflows (spills) off Plymouth, UK, alongside same-day and long-term meteorological and satellite data. Winds exceeding …

Analysis For Idempotent States On Quantum Permutation Groups, J.P. Mccarthy

Department of Mathematics Publications

Woronowicz proved the existence of the Haar state for compact quantum groups under a separability assumption later removed by Van Daele in a new existence proof. A minor adaptation of Van Daele’s proof yields an idempotent state in any non-empty weak-* compact convolution-closed convex subset of the state space. Such subsets, and their associated idempotent states, are studied in the case of quantum permutation groups.

Comparing Gutta Percha Backfill Leakage Over Multiple Heating Cycles, Hannah Battle, Thomas E. Lallier, Landon Boenke, Albert F. Mcmullen Iii

School of Dentistry Faculty Publications

Introduction: Warm vertical compaction of gutta-percha is a commonly used obturation technique due to the material’s thermoplastic properties. However, gutta-percha in backfill systems is often heated, cooled, and reheated multiple times before use, potentially altering its physical properties. This study investigated whether repeated heat cycling affects the sealing ability of gutta-percha, as measured by coronal dye leakage. Methods: Forty extracted single-rooted human teeth were cleaned, shaped, and randomly divided into four groups (n = 10) based on the number of heating cycles the gutta-percha underwent prior to obturation: Group A (1 cycle), Group B (3 cycles), Group C (5 cycles), …

Evaluation Of Greenhouse Gas-Flux-Determination Models And Calculation In Southeast Arkansas Cotton Production, Cassandra Seuferling, Kristofor Brye, Diego Della Lunga, Jonathan Brye, Michael Daniels, Lisa Wood, Kelsey Greub

Crop, Soil and Environmental Sciences Faculty Publications and Presentations

Greenhouse gas (GHG) emissions evaluations from agroecosystems are critical, particularly as technology improves. Consistent GHG measurement methods are essential to the evaluation of GHG emissions. The objective of the study was to evaluate potential differences in gas-flux-determination (GFD) options and carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) fluxes and growing-season-long emissions estimates from furrow-irrigated cotton (Gossypium hirsutum) in southeast Arkansas. Four GFD methods were evaluated [i.e., linear (L) or exponential (E) regression models, with negative fluxes (WNF) included in the dataset or replacing negative fluxes (RNF)] over the 2024 growing season using a LI-COR field-portable chamber and gas …

Environmental Exposures Increase Health Risks In Childhood Cancer Survivors., Omar Shakeel, Nicole Wood, Hannah M. Thompson, Michael E. Scheurer, Mark D. Miller

Manuscripts, Articles, Book Chapters and Other Papers

Childhood cancer survivors (CCSs) are at increased risk for chronic health issues due to late effects of cancer and its treatment. We address the impact of environmental exposures, such as air pollution, tobacco smoke, extreme weather events, and pesticides, on the health and survival of CCSs. These environmental hazards have been associated with worsening health outcomes and decreased survival among CCSs on a global scale. We also highlight that providers at a major pediatric cancer center in the United States have limited knowledge and practical skills about environmental risk factors and how to reduce exposures. Our survey results show that …

Community-Based, Culturally Relevant Stem: Engaging Rural And Indigenous Students Through Partnerships, Institutional Flexibility, And One Health, Ellen Chenoweth, Paul Cotter, Janice Straley, Kari Lanphier

Faculty, Staff, and Students

Rural and Indigenous students face many barriers to persistence in biomedical and STEM trajectories including poor access to science experiences, a dearth of relatable educational resources, and educational structures misaligned with rural and Indigenous student and community needs. Rural Alaska Students in One Health Research (RASOR) is designed to provide a positive first college experience for rural and Indigenous students. Key innovations include 1) a partnership between the University of Alaska and tribal governments to allow for culturally relevant, locallymentored research experiences and 2) a customizable program structure. We also surveyed adults in the region regarding attitudes about science, its …

Stream Fish Assemblage Dynamics And Barriers To Aquatic Connectivity In The Ichawaynochaway Creek Watershed, Georgia, Usa, Jake R. Duhé

LSU Master's Theses

Stream fishes in the southeastern United States are adapted to hydrological disturbances such as droughts. However, this region is projected to experience increasingly frequent and severe disturbances that will elevate water demands given increasing agricultural and urban development. Further, road-stream crossings (RSCs) are abundant features in these streams that can exacerbate drought-mediated stream fragmentation and impede movements by many aquatic organisms, including fishes, when poorly constructed. These compounding effects may adversely affect the diversity and abundances of resident stream fishes, but their interactions remain poorly understood, warranting rigorous testing of how droughts and RSCs influence stream fish dynamics. I assessed …

Alma Link Resolver Title & Issn Report (Top 500) 2024-2025, Andrée J. Rathemacher

Technical Services Reports and Statistics

Statistics for 2024-2025 on the total number of OpenURL requests by journal title and ISSN made to the Ex Libris Alma link resolver for items held by the University of Rhode Island Libraries. Includes only the top 500 journals.

Information provided includes journal Title, ISSN, EISSN, Number of Requests, Number of Clicked Requests, % Clicks from Requests.

Alma Link Resolver Subject Report 2024-2025, Andrée J. Rathemacher

Technical Services Reports and Statistics

Statistics for 2024-2025 on the number of OpenURL requests by Library of Congress classification code made to the Ex Libris Alma link resolver for items held by the University of Rhode Island Libraries.

Information provided includes Classification Code, Classifications, Number of Requests, Number of Clicked Requests, and % Clicks from Requests.

Exploring The Promise And Limitations Of Point-Charge-Free Potentials For Hydrocarbon Modeling, Raymond Weldon, Feng Wang

Chemistry & Biochemistry Faculty Publications and Presentations

Models for hydrated and neat hydrocarbons are developed with the adaptive force matching method using either B3LYP-D3(BJ) or MP2 as reference. Hydrocarbons, being non-polar, present an opportunity to explore the possibility of creating force fields without modeling electrostatics. For liquid methane, ethane, cyclopentane, and cyclohexene, models without partial charges achieved excellent agreement with experiments when fitted against MP2 reference with SAPT dispersion. In aqueous solutions, models without solute partial charges maintain high quality for saturated hydrocarbons but exhibit reduced accuracy for cyclohexene. Notably, liquid methane's weak intermolecular interactions make it particularly sensitive to the choice of reference method. Our findings …

Lived Experiences Of Ex-Offenders In Securing Stable Employment After Reentry Programs, Tony Lemar Williams

Walden Dissertations and Doctoral Studies

The reintegration of formerly incarcerated individuals into society has garnered increasing attention largely due to structural and social barriers that impede their successful transition. The purpose of this qualitative descriptive phenomenological study was to explore the lived experiences of ex-offenders who successfully obtained gainful employment following their reintegration into society while navigating the enduring consequences of their past convictions. Self-determination, self-efficacy, and implicit theories grounded this study. Ten participants were recruited through social media platforms and flyers on community billboards in a suburban area of Ohio. Data were collected using semistructured in-depth interviews. Narrative coding, according to Saldana, was used …

Artificial Intelligence For Detecting Non-Alcoholic Steatohepatitis (Nash), Muhammad Wildan Gifari, Yogi Ramadhani, Dhadhang Wahyu Kurniawan

Pharmaceutical Sciences and Research

Non-alcoholic steatohepatitis (NASH), an inflammatory disease of the liver, has recently raised concern among healthcare professionals worldwide due to its asymptomatic features, making early diagnosis challenging. If left unnoticed, NASH often progresses to lethal diseases such as liver fibrosis or hepatocellular carcinoma. Recent developments in the field of artificial intelligence (AI) might facilitate the early diagnosis of NASH in a more efficient manner, forming a promising strategy to diagnose patients. In simple terms, AI is any machine that is capable of human-level intelligence, including visual perception, speech recognition, or decision making. A subclass of AI, which particularly deals with knowledge-based …

Effects Of Meeting Exercise Guidelines On Depression And Anxiety In Multiple Sclerosis – A Systematic Review And Meta-Analysis, Sodiq Fakorede, Joseph Peters, Tanner Murphy, Ethan Truong, Libak Abou

Student Publications

Background: Depression and anxiety are common in multiple sclerosis (MS), significantly affecting quality of life. Previous studies on exercise interventions for mental health in persons with MS (PwMS) have shown mixed results, partly due to inconsistent adherence to the Physical Activity Guidelines for Multiple Sclerosis (PAG-MS).

Objective: This study aimed to evaluate the effects of PAG-MS-compliant exercise on depression and anxiety outcomes in PwMS.

Methods: A systematic search was performed in EMBASE, PsycINFO, Web of Science, SPORTDiscuss, PubMed, Scopus, and CINAHL through October 2024 to identify randomized controlled trials (RCTs). Eligible studies involved adults with MS and focused on exercise …