Digital Commons Network^™

Demographic And Other Correlates Of Non-Prescription Drug Use Among College Students During The Covid-19 Pandemic, Subi Gandhi, Sidketa Fofana, Md Rafiul Islam, Tamer Oraby

School of Mathematical & Statistical Sciences Faculty Publications

Background and objectives: Substance use among college students in the U.S. remains a pressing concern and may have intensified during the COVID-19 pandemic due to increased stress, uncertainty, and academic disruptions. This study investigates the relationship between non-prescription drug use and various demographic, mental health, and behavioral factors among college students during the pandemic's early stages.

Methods: Data were collected through online and in-person surveys in the summer semester of 2021. Behavioral health was assessed using validated instruments: the Patient Health Questionnaire-9 (PHQ-9) for depression and the Drug Abuse Screening Test-20 (DAST-20) for substance use. Demographic and behavioral variables were …

Association Of Clinical Severity In Autism Spectrum Disorder With Biomolecules Involved In Lipid Metabolism, Inflammation And Mirnas, Maria Gevezova, Michael Maes, Iliana Pacheva, Nikolay Mehterov, Zdravko Ivanov, Elena Timova, Stefka Spassieva, Erhard Bieberich, Maria Kazakova, Ivan Ivanov, Victoria Sarafian

Markey Cancer Center Faculty Publications

Autism spectrum disorder (ASD) is a heterogeneous neurological condition with an unclear etiology and pathogenesis. In recent years, studies have identified changes in lipid metabolism, inflammation, mitochondrial dysfunction, and mitophagy in patients with ASD. However, the specific interactions between these molecular signatures and their clinical applications in ASD remain largely unexplored. The aim of our study is to search for correlations between changes in gene and miRNA expression and the clinical characteristics of ASD. The investigation included a cohort of children with idiopathic ASD and healthy controls (HC). Diagnosis was established based on ADOS assessment (autism diagnostic observation schedule). Gene …

Willingness To Travel With Endogenous Distance: Evidence From The Changing Retail Landscape, Yue Cao, Judith Chevalier, Jessie Handbury, Hayden Parsley, Kevin Williams

Cowles Foundation Discussion Papers

Economists often use variation in consumers’ distance from services as a source of demand variation. This approach typically treats consumer-supplier distance as exogenous, despite suppliers strategically choosing locations. We develop a novel class of instruments to address this endogeneity. These instruments exploit the spatial distribution of consumer demographics and can be constructed from standard cross-sectional data, making them useful in a variety of spatial applications. Our preferred instruments use the income composition of concentric discs centered on the Central Business District. Applying these instruments to smartphone geolocation data for millions of devices across 18 metropolitan areas, we estimate consumer preferences …

A Case Report Of Milk-Alkali Syndrome Secondary To Excessive Antacid Use, Samir Beso, Layla Abubshait

Einstein Health Papers

INTRODUCTION: Milk-alkali syndrome is characterized by the triad of hypercalcemia, metabolic alkalosis, and acute kidney injury resulting from excessive intake of calcium and absorbable alkali. Despite falling out of prominence with the advent of modern ulcer treatments, milk-alkali syndrome has experienced a resurgence with the widespread availability of over-the-counter calcium preparations, which now account for up to 10% of hypercalcemia cases.

CASE REPORT: A 60-year-old man with multiple comorbidities presented to the emergency department with altered mental status after his scheduled kyphoplasty was canceled due to concerning neurological findings. Laboratory evaluation revealed severe hypercalcemia, marked metabolic alkalosis, and acute kidney …

Total Hip Replacement Eras, Children's Mercy Kansas City

Clinical Pathways

No abstract provided.

Final 2022 Unreclaimed Sites Sampling: Ur-06 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2022 Unreclaimed Sites Sampling: Ur-28 Site Evaluation Summary Reportfinal 2022 Unreclaimed Sites Sampling: Ur-28 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2022 Unreclaimed Sites Sampling: Ur-13 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2022 Insufficiently Reclaimed Sites Sampling: Bres No. 32 – Corra 2 Dump Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2022 Insufficiently Reclaimed Sites Sampling: Bres No. 30 – Atlantic-1 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2022 Insufficiently Reclaimed Sites Sampling: Bres No. 38 – Sister Dump Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Oh Deer: The Elk Court's Misunderstanding Of The Citizenship Clause, Shunhe Wang

University of Richmond Law Review

This Article examines the enduring legacy of Elk v. Wilkins, 112 U.S. 94 (1884), a Supreme Court decision that interpreted the Fourteenth Amendment’s Citizenship Clause to exclude Native Americans from birthright citizenship. By relegating Native citizenship status to a statutory privilege rather than a constitutional right, Elk created a framework that has since been weaponized to challenge birthright citizenship for the children of undocumented immigrants. This Article demonstrates how Elk’s flawed reasoning— particularly its narrow reading of “subject to the jurisdiction thereof”—continues to shape legal and political efforts to erode the Fourteenth Amendment’s guarantees. Drawing on Justice Harlan’s dissent in …

Ethical Edibles, Hannah R. Weiser, Daniel R. Cahoy

University of Richmond Law Review

Modern firms acknowledge the advantages in acting ethically. For some time, the goal of shareholder profit maximization has shared the stage with objectives that benefit a broader group of stakeholders. Such benefits can be attractive to not only employees and consumers, but increasingly to investors as well. Whether it is called corporate social responsibility, sustainability, or ESG (Environmental, Social, and Governance), firms now routinely plan and report such ethical efforts. However, the notion of the ethical firm cannot escape the business operation itself. Some firms present ethical quandaries by the very nature of the products they sell or the stakeholders …

Border Perceptions: Security And Immigration In The South Texas Borderlands, Carla Angulo-Pasel, Mi-Son Kim, Adrien A. Halliez

School of Political Science, Public Affairs, Legal and Security Studies Faculty Publications

With the Trump administration, we witnessed a hardening of border security policy and practices. Trump used his leadership and celebrity to explicitly attack and criminalize “undocumented” migrants with a discourse of threat, danger, invasion, crisis. Policywise, he took steps to further securitize the borderlands. In this paper, we examine how public opinion has differed with regards to the support or opposition to these hard security policies, especially in borderland areas when compared to the overall national population. The aim of this paper is to examine this difference by directing our attention to the Rio Grande Valley (RGV), a borderlands region …

Marx And Engels On Prisons And Capitalism, James Parisot

Sociology Faculty Publications

This paper rethinks Marx and Engels’ comments on imprisonment and capitalism. While there has been a tendency to suggest the authors’ comments on crime and punishment were peripheral and secondary to their major projects, such as Marx’s Capital, this paper claims, in fact, their writings on incarceration were guided by their shared theoretical project which included historicizing systems of punishment as correlating with modes of production. Also, while more has been written on their ideas of criminality, instead, this paper excavates their thoughts on prisons, which have often been neglected. Overall, it shows there has been a tendency to …

The American College Of Radiology Diagnostic Fluoroscopy Dose Index Registry Pilot, Steve D. Mann, Donald L. Miller, Grant Fong, Allen R. Goode, Emily L. Marshall, Thomas Nishino, Pavlina Boxx, Liqiang Ren, Celalettin Topbas, Alan H. Schoenfeld, Vivek Singh, Jie Zhang

Radiology Faculty Publications

Background: The ACR Diagnostic Fluoroscopy Dose Index Registry (DIR-Fluoro) is expanding to include diagnostic fluoroscopy. Variations in dose reference points and overhead radiography events may introduce unique challenges for benchmarking. Purpose: To survey the technological status and dosimetric performance of fluoroscopes participating in the DIR-Fluoro pilot project, focusing on longitudinal stability and variability of fluoroscopic dose reporting accuracy across multiple institutions and vendors. Methods: Sixty-six fluoroscopic systems from nine institutions (24 facilities) were surveyed for facility type, fluoroscope type, image receptor type, age, dose reporting capabilities, and other key features. Of these, 56 were evaluable. Semi-annual measurements assessed reference air …

Derivation Of An Updated Brief Multivariable Prediction Model To Detect Panic-Related Anxiety In Emergency Department Patients With Cardiopulmonary Complaints, Sharon C. Sung, Felicia J. L. Ang, Arul Earnest, Leslie E. C. Lim, Shreshtha Jolly, Gilaine Rui Ng, A. John Rush, Marcus E. H. Ong

Research Collection School of Social Sciences

Background Patients with panic related-anxiety (i.e., panic attacks or panic disorder) frequently present to emergency departments (EDs) with cardiopulmonary complaints but are often undiagnosed, which can lead to recurrent visits and prolonged distress. This study aimed to derive a new symptom-based multivariable diagnostic prediction model to detect panic-related anxiety in ED patients with cardiopulmonary symptoms.Methods We conducted a single-blind prospective derivation study over 15 months in the ED of a major tertiary hospital in Singapore. Patients presenting with symptoms of palpitations, chest pain, dizziness, or difficulty breathing were assessed using the Structured Clinical Interview for DSM Disorders (SCID) to diagnose …

The Scope And Impact Of Walking The Talk For Dementia 2024, Sherril B. Gelmon, Kate Irving, Walter Dawson, Jonathan Adrián Zegarra-Valdivia, Lingani Mbakile-Mahlanza, Fernando Aguzzoli-Peres

Institute on Aging Publications

Walking the Talk for Dementia (WTD) is a global educational initiative integrating a walk along the Camino de Santiago with a symposium to combat dementia stigma, raise awareness, and foster inclusion.

Cyber Science Education Meets Healthcare Technology, Angela Spencer

Journal of Cybersecurity Education, Research and Practice

The research investigates how cyber science education combines with healthcare technology during the digital age to resolve a fundamental research gap in these two advancing areas. A combined approach utilizing extensive surveys and detailed interviews evaluates the functionality of learning platforms as well as cybersecurity measures and potential uses of emerging virtual reality (VR) and augmented reality (AR) tools to improve both educational and clinical environments. The research document describes its methodologies thoroughly while. The research documents multiple quantitative and qualitative results before performing its analysis, which leads to strategy development for digit. The researchers worked to find ways that …

Essays On Public Policy And Health Outcomes: Unintended Consequences And The Cost Of Influence, Wenhan Yan

Dissertations and Theses Collection (Open Access)

This dissertation investigates the complex behavioral responses to public policy shifts and institutional cues, quantifying their intended and unintended societal impacts. Across two distinct empirical contexts, this research examines how individuals adapt their risk profiles when signals from political or legal authorities change and how these adaptations generate measurable externalities.

The first chapter, "From Punishment to Treatment: Unintended Social Impacts of Changing Drug Policies," shifts the focus to the intersection of health policy and criminal justice. This chapter evaluates the sudden transition from punitive drug enforcement to health-oriented decriminalization, utilizing the 2021 State v. Blake decision in Washington as a …

El Leñador, February 2026, El Leñador Staff

El Leñador Newspaper

El Leñador is an English and Spanish newspaper produced by Humboldt State University students. Our staff cover and provide news to Latinx and other diverse communities on campus and in Humboldt County. We are committed to providing relevant news and expanding the representations and stories told about people of color and other marginalized groups. Our work helps create more social, political and cultural diversity in local media.

El Leñador es un periodico en español y inglés producido por estudiantes de la Universidad Estatal de Humboldt. Nuestro personal cubre y provee noticias a la comunidad Latinx y otras comunidades diversas en …

The Global Cancer Crisis: A Review Of Growing Burden, Deepening Inequality And Initiatives For Prevention And Early Detection, Charles Yankah, Jonathan Nwiloh, Carlos Mestres, Abdelmalek Bouzid, Tom Mwambu, Andrew Duncan, Mohamed Debieche, Samuel Omokhodion, Uvie Onakpoya, Matthias Angres

General Surgery, East Africa

Cancer constitutes one of the most urgent global health crises, with over 20 million new cases diagnosed annually worldwide, claiming 10 million lives. This devastating burden disproportionately affects vulnerable populations: 75% of cancer deaths occur in low- and middle-income countries despite these regions having lower reported incidence rates. Lung cancer leads the global toll, representing 12% of all cases but 19% of deaths, followed by breast cancer (12% of cases) and colorectal cancer (9.6%). A stark geographical inequity defines the cancer landscape—while wealthy regions such as North America, Northern Europe and Australia report the highest incidence rates, Africa and Latin …

Integration Of One Health Activities Into Professional Student Education: Successes, Challenges, And Considerations, Karen Gruszynski, Mary Beth Babos, Reagan Bishop, Debra Sullivan, Laroy Brandt

All Faculty and Staff Scholarship

Interprofessional Education (IPE) creates opportunities for multiple disciplines to learn from each other and develop soft skills to improve patient care. One Health similarly emphasizes collaborative and interdisciplinary practice while recognizing the interconnectedness between human, animal, and environmental health. Despite the intersection of IPE and One Health, the meaningful integration of One Health within IPE remains uneven and difficult to operationalize. This perspective synthesizes experiences from multi-college programs implementing One Health-oriented IPE, highlighting successes, challenges, and structural requirements. We argue that for One Health to be successfully integrated into IPE for professional students, it requires extensive logistical planning, coordinated institutional …

The Undue Degradation Of "Undue Degradation": How Loper Bright Threatens To Weaken Environmental Protections For Domestic Lithium Operations, Griffin M. Krawitz

William & Mary Law Review

On October 24, 2024, the Bureau of Land Management (BLM) approved the Rhyolite Ridge Lithium-Boron Project, a seven-thousand- acre mining operation in the middle of the Nevada desert. Denoted as the “first domestic lithium project to get full regulatory approval under the Biden Administration,” the new mine is projected to supply enough batteries to power roughly 370,000 electric vehicles (EVs) every year for the next twenty-three years. Despite concern that the mine parallels and threatens the habitat for the Tiehm’s buckwheat (the only known habitat containing the critically endangered and culturally significant flower), the BLM has been adamant that its …

Officers (Executive Board)

Swiss American Historical Society Review

Thomas Quinn Marabello became President of the Swiss American Historical Society in November 2024. As president, he is focused on increasing membership, organizing engaging and interesting annual meetings, and supporting young historians.

Beth Zurbuchen has been Vice President of the Swiss American Historical Society since November 2024. She served as President of the Swiss Center of North America in New Glarus, Wisconsin from 2009 until retiring in April 2024.

Barbara Müller joined the SAHS in 2013, became Vice President of the SAHS Swiss Chapter in 2016 and is President of our sister organization, Friends of the Swiss American Historical Society …

Beyond Resilience: The Case For Regenerative, Restorative Cities, Lily Kong

Research Collection School of Social Sciences

In a commentary, SMU President Professor Lily Kong mentioned that at the City Dialogues event, co-convened by SMU and Urban Innovation Vienna, participants agreed that cities must equip their residents to withstand shocks and thrive in an evolving urban environment. Prof Kong said resilient cities anticipate, adapt and respond effectively to disruptions, which involves attention not only to physical infrastructure, but also to social cohesion and institutional foresight. She said that embedding sustainability into urban design is fundamental to ensuring cities flourish in a world of climate uncertainty and resource constraints. She added that the value of urban resilience lies …

Counter-Urbanization In China: A Systematic Review Toward A Comprehensive Typology, Chengxue Yang, Qian Forrest Zhang

Research Collection School of Social Sciences

Drawing on a systematic review of both international and Chinese-language scholarship on counter-urbanization in China, this article proposes a comprehensive typology of counter-urbanization migrations—consisting of eight types of new migrants—based on the diverse motivations driving such migration. We build a bilingual corpus of 273 research papers published between the 1970s and 2025. Integrating bibliometric mapping and qualitative synthesis, we conduct a systematic review to trace the temporal evolution and thematic diversification of counter-urbanization research. The review reveals persistent conceptual ambiguity surrounding counter-urbanization in the Chinese context, which this study addresses by conceptually distinguishing counter-urbanization from suburban expansion, population decentralization, and …

Secondary School Students' Engagement In Learning Activities: Validation Of A Short Scale, Feliciano Henriques Veiga, Zi Yang Wong, Johnmarshall Reeve, Shane Jimerson, Antonio Leite, Joan Perales, Sonia Valente, Isabel Martinez

Research Collection School of Social Sciences

Student engagement is a multidimensional construct strongly associated with learning outcomes and academic success. However, its measurement remains challenging, as existing instruments often conflate engagement in learning activities with engagement in the school community. In addition, brief measures are scarce despite their increasing value, and most available instruments do not incorporate agentic engagement. Assessing student engagement in learning activities is, therefore, crucial for monitoring academic progress, identifying students at risk of dropping out, and predicting academic success. This study aimed to validate the 12-item Secondary School Student Engagement in Learning Activities: Short Scale, adapted from a higher education measure, which …

Living Well: The Built, Lived, And Social Determinants Of Well-Being, Yi Wen Tan, Zidane Tiew, Emi Loh, Shania Go, Wensi Lim

ROSA Research Briefs

As Singapore transitions into a super-aged society, it becomes imperative for us to develop sustainable, inclusive, and effective models of care. In recent years, there has been growing emphasis on embedding healthcare, social services, and everyday amenities within the community. During this year’s National Day Rally, the Government introduced Age Well Neighbourhoods, a new scheme that builds on existing efforts from the Age Well SG initiative. Age Well Neighbourhoods seeks to expand active ageing centre networks, bring healthcare closer to homes with the establishment of community health posts, and provide greater home personal care services, further cementing its focus on …

International Normative Charts For Twin Weight, Length, And Head Circumference At Birth, By Gestational Age And Sex: The Twin Neonatal Cross-Sectional Study Of The Intergrowth-21st Project, Francesca Giuliani, Sonia Deantoni, Enrico Bertino, Yasmin A. Jaffer, Manorama Purwar, Fernando C. Barros, Leila Cheikh Ismail, Wu Qingqing, Ilaria Stura, Maria Carvalho

Obstetrics and Gynaecology, East Africa

Assessing the size of twins at birth using charts developed for singletons may over diagnose small for gestational age in this sub-population. The study aimed to produce international, twin-specific, newborn size normative charts by gestational age and sex. This longitudinal observational study in eight geographically diverse settings prospectively collected data between May 2009 and August 2013 from healthy pregnant women and their newborn twins. The participants were enrolled as part of the INTERGROWTH-21st study, and recruited based on World Health Organization recommendations for evaluation of anthropometric measures. All the women met, in addition to the underlying population characteristics of low …