Digital Commons Network^™

Mutualistas: La Sociedad Auxiliar De Mutua Beneficiaria, Antonito Colorado, 1937-1994, José A. Rivera Ph.D

Faculty Publications

Mutual Aid Societies proliferated in the American Southwest during a period of rapid social change, 1880-1930. In Hispanic towns, these societies were referred to as mutualistas, with a large number concentrated in the San Luis Valley of Colorado and rural counties of northcentral New Mexico. One of the men’s organizations, La Sociedad Protección Mutua de Trabajadores Unidos (SPMDTU), started in Antonito, Colorado, and quickly spread to other communities of southern Colorado and northern New Mexico and eventually to a few mining towns in Utah. With a tri-state model in place, women formed their own mutual protection societies: Sociedad Protectora …

Cell-Free Protein Synthesis Reactor Formats: A Brief History And Analysis, Dallin M. Chipman, Anna C. Woolley, Davu N. Chau, William A. Lance, Joseph P. Talley, Tyler P. Green, Benjamin C. Robbins, Bradley Charles Bundy

Faculty Publications

Cell-free protein synthesis (CFPS) has transformed protein production capabilities by eliminating cellular constraints, enabling the rapid expression of difficult-to-produce proteins in an open, customizable environment. As CFPS applications expand from fundamental research to industrial production, therapeutic manufacturing, and point-of-care diagnostics, the diverse array of reactor formats has become increasingly important yet challenging to navigate. This review examines the evolution and characteristics of thirteen major CFPS reactor formats, from traditional batch systems to advanced platforms. The historical development of CFPS reactors from the 1960s to present day is presented. Additionally, for each format, operational principles, advantages, limitations, and notable applications are …

Sex-Dependent Modulation Of Behavioral Allocation Via Ventral Tegmental Area-Nucleus Accumbens Shell Circuitry, Kristen A. Mclaurin, Jessica M. Illenberger, Hailong Li, Rosemarie M. Booze, Charles F. Mactutus

Faculty Publications

Diagnostic criteria for substance use disorder, cocaine type (i.e., cocaine use disorder), outlined in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders, imply that the disorder arises, at least in part, from the maladaptive allocation of behavior to drug use. To date, however, the neural circuits involved in the allocation of behavior have not been systematically evaluated. Herein, a chemogenetics approach (i.e., designer receptors exclusively activated by designer drugs (DREADDs)) was utilized in combination with a concurrent choice self-administration experimental paradigm to evaluate the role of the mesolimbic neurocircuit in the allocation of behavior. Pharmacological activation …

A Demand Systems Analysis Of Energy Sources In The United States, Rafael Bakhtavoryan

Faculty Publications

This study estimates a Generalized Exact Affine Stone Index model to quantify demand structure among such energy sources as natural gas, coal, nuclear, wind, solar, and geothermal energy, employing monthly time-series data ranging from January of 2009 through December of 2020. The demand for natural gas, coal, and nuclear energy emerges as inelastic. A significant substitutability relationship is empirically established between the energy sources. All the computed expenditure elasticities are positive, with natural gas being the most sensitive and nuclear energy being the least sensitive to energy source expenditures. Pre-committed consumption is found for geothermal energy. Finally, the welfare implications …

Exploring The Translation Lookaside Buffer (Tlb) For Low-Level Task Differentiation And Classification, Cristian Agredo, Daniel F. Koranek, Christine M. Schubert, Jose A. Gutierrez Del Arroyo, Tor J. Langehaug, Scott R. Graham

Faculty Publications

The primary focus of modern Central Processing Unit (CPU) technologies is performance improvement, with security often considered a secondary concern. As a result, vulnerabilities within the system are overlooked. While significant research, both offensive and defensive, has been conducted on CPU caches, relatively little attention has been given to the Translation Lookaside Buffer (TLB) due to its perceived lack of data granularity. Prior studies have typically combined multiple Hardware Performance Counters (HPCs) or relied on timing analysis to extract meaningful insights. In contrast, this study introduces a novel methodology that leverages only TLB related HPCs for multi-task classification, without incorporating …

Supplemental Data: Analyzing Point Of Care Tools Through Faculty, Resident, And Stakeholder Buy-In: Promises And Pitfalls, J. Michael Lindsay

Faculty Publications

Costs for UpToDate, the library’s primary point of care clinical tool, had increased to half of the acquisitions budget but without user affiliation data to facilitate cost sharing. A working group led by librarians was formed to review alternatives. Surveys indicated users preferred UpToDate and renewal was recommended by the working group, with costs being shared between the academic unit and the hospital. These results showed that the library can effectively lead analysis projects with this level of visibility, but persuading users to consider alternatives to a trusted tool can be challenging.

Appendix 1 is a general survey meant to …

Hypertensive Disorders Of Pregnancy And Perinatal Outcomes: Two Prospective Cohort Studies Of Nulliparous Women In India And Tanzania, Andrea B. Pembe, Pratibha Dwarkanath, Amani Kikula, John Michael Raj, Nandita Perumal Phd, Heavenlight A. Paulo, Rajalakshmi M, Christopher P. Duggan, Honorati M. Masanja, Nandini Chopra, Mary M. Sando, Tinku Thomas, Cara A. Yelverton, Alfa Muhihi, Anura V. Kurpad, Wafaie E. Fawzi, Blair J. Wylie, Christopher R. Sudfeld

Faculty Publications

Introduction Hypertensive disorders of pregnancy (HDP) have been linked with increased risk for maternal and offspring complications in high-income settings. However, in resource-limited settings, studies with robust measurement of HDP, including severity and timing, and perinatal outcomes are limited.

Methods We analysed data from two prospective cohorts of nulliparous women in India (n=10 570 pregnancies) and Tanzania (n=10 299 pregnancies) who were enrolled in calcium supplementation trials and had blood pressure and proteinuria assessments throughout pregnancy and at the time of labour and delivery. Generalised estimating equations were used to assess the relationship between HDP severity categories (gestational hypertension, preeclampsia …

Partial Least Squares Multimodal Analysis Of Brain Network Correlates Of Language Deficits In Aphasia, Sigfus Kristinsson Ph.D., Dirk B. Den Ouden, Chris Rorden, Roger Newman-Norlund, Lisa Johnson, Janina Wilmskoetter, Ezequiel Gleichgerrcht, Argye E. Hillis, Gregory Hickok, Julius Fridriksson Ph.D., Leonardo Bonilha

Faculty Publications

Lesion-symptom mapping techniques are essential to determine brain regions critical for language functions. However, high collinearity in neuroimaging and behavioural data remains a challenge for distinguishing neural substrates supporting multiple language domains (shared variance) and those subserving specific language functions (unique variance). Here, we employed a novel approach to multimodal lesion-symptom mapping using multivariate partial least squares regression to delineate the latent structure of lesion-behavioural mapping in aphasia and decompose the shared and unique neural determinants of language impairments. A total of 86 participants with chronic (>12-month post-stroke) aphasia after left hemisphere strokes were examined. Language impairment was assessed …

The 29th Scientific Conference Of The Society On Neuroimmune Pharmacology In Omaha, Ne, June 8–12, 2025, Allison M. Andrews, Linda Chang, Rosemarie M. Booze, Sabita Roy, Santhi Gorantla, Iiker K. Sariyer, Jerel Fields, Eliseo Eugenin, Howard E. Gendelman

Faculty Publications

The 29th Scientific Conference of the Society on Neuroimmune Pharmacology (SNIP) in Omaha, NE, will occur from June 8th to 11th, 2025. This four-day conference showcases world-renowned biomedical research, providing insights into the latest advancements in the intersecting fields of neuroscience, immunology, pharmacology, and virology. Presentation abstracts are organized into sections that include early career development investigators, mouse models, neurodegenerative diseases, therapeutics, substance use disorders, counseling, drug targeting, disease pathobiology, Blood-Brain Barrier integrity, educational opportunities, young investigator talks, and translational medicine. SNIP remains the sole global meeting dedicated to neuroimmune pharmacology. The focus of research centers on how the neuroimmune …

Association Between Dietary Inflammatory And Antioxidant Potential And Systemic Inflammatory And Oxidative Status With The Risk And Severity Of Coronary Artery Disease, Zahara Namkhah, Elham Alipoor, Manhnaz Salmani, Negar Ebrahimi, Monireh Ahmadpanahi, Ali Vasheghani-Farahani, Mehdi Yaseri, Michael David Wirth, Longgang Zhao, James Hébert Scd, Javad Hosseinzadeh-Attar

Faculty Publications

Background and aims

Unhealthy diets have pro-inflammatory properties that have been shown to contribute to coronary artery disease (CAD). The dietary inflammatory index (DII®) and the dietary antioxidant quality score (DAQS) quantify the anti-/pro-inflammatory and antioxidant potential of a diet. This study aims to investigate the association between the energy-adjusted DII (E-DIITM), DAQS, oxidant/anti-oxidant biomarkers, and CAD risk and severity.

Methods and results

This cross-sectional study investigated 158 participants for the presence and severity of CAD based on coronary angiography. E-DII and DAQS scores, malondialdehyde (MDA), total oxidant status (TOS), glutathione peroxidase (GPX) activity, total antioxidant capacity (TAC) and conventional …

Changes In Aggressive Behaviors Over Time In Children With Adverse Childhood Experiences: Focusing On The Role Of School Connectedness, Sei-Young Lee, Mijin Choi

Faculty Publications

Previous research has found the link between adverse childhood experiences (ACEs) and externalizing behaviors later in adolescence and adulthood. However, limited studies have explored longitudinal trajectories of aggressive behaviors affected by ACEs. This study aimed to investigate how aggressive behaviors change over time and compare the trajectories of aggressive behaviors between children with three or fewer (low-risk ACEs) and those with four or more ACEs (high-risk ACEs) with the role of school connectedness on the trajectories of aggressive behaviors over time. The study sample consisted of 4231 children collected by the Future of Families and Child Wellbeing Study, a longitudinal …

Associations Between 24-Hour Movement Compositions And Cardiometabolic Health In Children And Adolescents: A Five-Part Compositional Analysis Using Data From The International Children’S Accelerometery Database (Icad), Zoë A. Marshall, Adam Runacres, Pedro Curi Hallal, Russ Jago, Soyang Kwon, Kate Northstone, Russell R. Pate, Jardena Puder, John J. Reilly, Luis B. Sardinha, Niels Wedderkopp, Ester Van Slujis

Faculty Publications

Objectives The benefits of physical activity (PA) and the negative impacts of sedentary time (SED) on health in youth are well established. However, uncertainty remains surrounding how PA and SED jointly influence cardiometabolic risk (CMR) factors. The aim of this study was to determine the joint influence of SED, light-, moderate- and vigorous-intensity PA (LPA, MPA and VPA), and sleep on CMR factors using five-part compositional analyses.

Methods Data were pooled from 16 cohort studies comprising 22 474 children and adolescents from the International Children’s Accelerometery Database. PA was measured using hip-mounted accelerometers with sleep self-reported. CMRs included body mass …

Relocation Post-Dobbs Among Clinicians Providing Abortions, Dana Howard, Marta Bornstein Phd, Mph, Jocelyn Wascher, Alison H. Norris, Katherine Rivlin

Faculty Publications

Introduction

Intensifying state-level abortion restrictions following the Dobbs v Jackson Women’s Health Organization (2022) decision could lead clinicians to leave states that ban abortion.¹ While large-scale changes are not yet apparent among obstetrician-gynecologists, the abortion care workforce may be uniquely at risk.² We examined the proportion of abortion-providing clinicians who changed primary state of practice, comparing those who left states that banned abortion with those who left states that did not ban abortion after Dobbs, and the ban status of the states to which they relocated.

Methods

This survey study was approved by The Ohio State University …

Christian Beliefs About Salvation: Measurement And Associations With Mental Health And Well-Being, Anthony Edward Rose, Timothy B. Smith

Faculty Publications

Religious beliefs influence many behaviors and perspectives relevant to wellbeing and mental health. In Christianity, beliefs about how one attains salvation may be particularly relevant to psychology, but limited scholarship has considered cognitive aspects of religiosity. This study developed and evaluated a new measure of Beliefs about Salvation (BAS) that assesses affirmations of salvation (a) by God’s grace alone and (b) by God’s grace after human repentance/ordinances, as understood by different Christian denominations. We examined the association of the BAS with three measures of mental health and six measures of influences on religiosity. In a sample of 1556 predominantly members …

Human Gut Commensal Alistipes Timonensis Modulates The Host Lipidome And Delivers Anti-Inflammatory Outer Membrane Vesicles To Suppress Colitis In An Il10-Deficient Mouse Model, Ethan Older, Mary K. Mitchell, Andrew Campbell, Xiaoying Lian, Michael Madden, Yuzhen Wang, Lauren E. Van De Wal, Thelma Zaw, Brandon N. Vanderveen, Rodney Tatum, E. Angela Murphy, Yan-Hua Chen, Daping Fang, Melissa Ellermann, Jie Li

Faculty Publications

Correlative studies have linked human gut microbes to specific health conditions. Alistipes is one such microbial genus negatively linked to inflammatory bowel disease (IBD). However, the protective role of Alistipes in IBD is understudied, and the underlying molecular mechanisms remain unknown. In this study, colonization of Il10-deficient mice with Alistipes timonensis DSM 27924 delays colitis development. Colonization does not significantly alter the gut microbiome composition, but instead shifts the host plasma lipidome, increasing phosphatidic acids while decreasing triglycerides. Outer membrane vesicles (OMVs) derived from Alistipes are detected in the plasma of colonized mice, carrying potentially immunomodulatory metabolites into the …

Symbiotic International Law: Combatting Uyghur Forced Labor, Preston Jordan Lim

Faculty Publications

Since 2017, the Chinese government has launched a campaign of repression against the Muslim Turkic minorities of Xinjiang, a region located in China’s Northwest. While most scholars have focused on the mass internment of Uyghurs and other minorities, this Article highlights an under-discussed aspect of China’s campaign: the construction of a sophisticated forced labor system. Minority forced labor supplies key sectors of the global economy—from the automotive to the energy sectors—and allows Chinese companies to outcompete foreign firms. The unprecedented scope and sophistication of what I term the “modern Xinjiang forced labor system” imperils the very future of the international …

An International Perspective On Geography Curricula: Paving A Way Forward For Geographical Thinking, Tomáš Bendl, Hilde Storrøsæter, Lene Møller Madsen, David Trokšiar, Raphaële De La Martinière, Shanshan Liu, Sizakele Serame, Jerry T. Mitchell, Péter Bagoly-Simó, Yushan Duan, Gillian Kidman

Faculty Publications

Geographical thinking is a cornerstone of modern geography education. Despite its universal value, no large-scale international study has systematically examined its integration into diverse curricular documents. This study investigates how geographical thinking is embedded in the curricula of nine countries, focusing on content and procedural dimensions. Using a structured analytical framework, the research reveals significant patterns and gaps, particularly the underrepresentation of place as a central concept, the lack of explicit focus on geographical thinking, and the limited emphasis on its procedural dimension. The findings emphasise the need for stronger interconnections between these dimensions to promote a more comprehensive approach …

Prevalence And Predictors Of Intimate Partner Violence Against Men In Kisumu Slums, Kenya, Elizabeth Akello Odemba, Edward A. Frongillo Jr. Ph.D., Sheri D. Weiser

Faculty Publications

Background

Men in sub-Saharan Africa experience intimate partner violence, with few reporting their cases to the legal authorities or coming out for assistance. Consequently, data on the prevalence and drivers of intimate partner violence in different parts of sub-Saharan Africa are inadequate. Therefore, this study was designed to investigate the prevalence and predictors of intimate partner violence against men in Kisumu slums, Kenya.

Methods

This retrospective cross-sectional study included 398 randomly selected men in intimate relationships aged 18–54 years and residing in Kisumu slums. The sampling frame used was from Community Health Volunteers covering the area of study. Data collection …

Telehealth And In-Person Hiv Care During The Covid-19 Pandemic At A Large Academic Medical Center In North Carolina, Valerie Yelverton, Jan Ostermann Ph.D., Michael E. Yarrington, Andrew K. Weinhold, Nabil Natafgi, Bankole Olatosi, Sharon Weissman, Nathan M. Thielman

Faculty Publications

Background

To maintain HIV care during the COVID-19 pandemic, many HIV clinics across the United States adopted telehealth. However, not everyone participated in telehealth equally. This study assessed the use and disparities in telehealth and in-person HIV care at a large academic medical center in North Carolina (NC) relative to the COVID-19 pandemic.

Methods

Data from the Duke University Infectious Disease clinic in NC were extracted from electronic health records (EHR), aggregated across persons with HIV (PWH) by calendar month, visit type (in-person vs. telehealth HIV care), and by key sociodemographic and clinical characteristics. Variation in HIV care over time …

Shedding Light On Inequities Of Power Outages Through Data Transparency, Kelly A. Stevens, Sanam K. Aksha, Mohammad Siddiqur Rahman, Elizabeth Trader, Herbert Longenecker, Rebecca Entress, Thomas Wahl, Christopher Emrich, Kristopher O. Davis

Faculty Publications

In a changing climate, the electricity grid is increasingly exposed to more extreme weather that results in significant power outages. Further, lower income and racial-ethnic minority households are more likely to experience a higher frequency and duration of power outages compared to less socially vulnerable groups. The literature on the unequal impacts of power outages is a new, growing area of research that has been stymied in part due to the difficulty acquiring high spatial resolution, historical power outage data from utilities. In this Perspectives article, we review the availability of power outage data, and what can be learned from …

Shedding Light On Inequities Of Power Outages Through Data Transparency, Kelly A. Stevens, Sanam K. Aksha, Mohammed Siddiqur Rahman, Elizabeth Trader, Herbert Longenecker, Rebecca Entress

Faculty Publications

In a changing climate, the electricity grid is increasingly exposed to more extreme weather that results in significant power outages. Further, lower income and racial-ethnic minority households are more likely to experience a higher frequency and duration of power outages compared to less socially vulnerable groups. The literature on the unequal impacts of power outages is a new, growing area of research that has been stymied in part due to the difficulty acquiring high spatial resolution, historical power outage data from utilities. In this Perspectives article, we review the availability of power outage data, and what can be learned from …

Perceptions Of Spirituality And Of God: A Psychological Qualitative Study, Christopher E. Peck, Timothy B. Smith, Jamila Mastny

Faculty Publications

The majority of people living in the U.S. report that spirituality is an important part of their life that is influential to their well-being. However, individuals vary widely in how they conceptualize spirituality, which often stems from and overlaps with their conceptualizations of God or so-called “God image”. Examination of people’s experiences of spirituality and conceptualization of God can enable psychologists to improve their understanding of individuals’ core personal experiences. This study evaluates both spirituality and God image, as well as the relationship between these two constructs, using qualitative hermeneutic analysis of interviews with 63 adults (51% women, 49% men, …

Social Exclusion And Mental Health Of Youths Affected By Parental Hiv/Aids In China: Based On A Serial Mediating Model, Jiaojiao Wan, Lili Ji, Zheqian Wang, Junfeng Zhao, Xiaoming Li

Faculty Publications

The mental health of youth living with patients with HIV needs focused attention. The primary source of psychological distress they experience may stem from social exclusion. Therefore, the current study was designed to explore the relationship between social exclusion and mental health among youths affected by parental HIV/AIDS in rural China.

Methods

297 youths affected by parental HIV/AIDS were recruited to completed questionnaires of social exclusion, perceived stress, future orientation and mental health. The bootstrap method was used to examine the mediation effects.

Results

It showed that: (1) the social exclusion (M = 32.48, SD = 15.25) significantly and …

Climatologist Mann's Defamation Suit Victory: Can It Resolve The Crisis Of Expertise, David S. Caudill

Faculty Publications

When a jury awarded one million dollars in punitive damages to climatologist Michael Mann, in his defamation suit against writer Mark Steyn (who accused Mann of scientific fraud), it was newsworthy, even surprising, because opinions regarding scientific matters are rarely actionable. And yet it was not seen as a groundbreaking event in terms of legal doctrine, since the outcome was easily justifiable— Steyn’s accusation was provably false. However, even if the Constitutional contours of defamation law did not change, the Mann verdict has far-reaching implications for a major contemporary social phenomenon, namely the so-called crisis of expertise, a term identifying …

A Survey Of Retail Trade Patterns In South Dakota: 2015-2024, Rand E. Wergin

Faculty Publications

This paper provides an analysis of retail sales and retail trade in the state of South Dakota for the ten years 2015 to 2024. This paper provides a detailed analysis of the fifteen largest communities in the state, with further analysis of each community reporting retail sales to the state Department of Revenue.

This analysis will provide information to community leaders in the cities and towns of South Dakota. Retail pull is an economic indicator that provides a measure of community’s economic health and its ability to attract shoppers, both shoppers from its own community and from other communities. A …

Stomach Content And Stable Isotope Analysis Of Invasive Lionfish (Pterois Volitans) In The Florida Keys, Emily E. Shallow, Cassandra N. Glaspie, Michael J. Polito, Mitchell S. Lovell

Faculty Publications

The invasive red lionfish, Pterois volitans, plays a unique role in seagrass and reef ecosystems, where it functions as a top predator and competitor for both food and shelter. Given the ubiquitous distribution of lionfish in the Gulf of Mexico and Caribbean basins, their species provides an excellent opportunity to understand how an invasive predator's diet and primary energy pathways change as a function of size and habitat type. To investigate these patterns, we studied lionfish from a mosaic of deep reef, shallow patch reef, and seagrass bed habitats in the Florida Keys using stomach contents and stable isotope analysis …

Perceived Adherence-Related Barriers For Youth Living With Hiv In The Southern United States, Kate Weaver, Sarah J. Miller, Sayward Harrison

Faculty Publications

Objective: Youth are at high risk for HIV, accounting for 19% of new diagnoses in the United States (US) in 2021. Highly effective HIV treatment is available in the form of antiretroviral therapy (ART), which enables individuals with HIV to achieve viral suppression. However, youth living with HIV (YLHIV) have poorer ART adherence and lower rates of viral suppression than adults. This study aimed to explore the perspectives of YLHIV and their HIV care providers on barriers and facilitators to ART adherence for YLHIV in the southern US. Methods: Semi-structured qualitative interviews were conducted with YLHIV (n = 16) …

Development And Demonstration Of The Operational Sustainability Index (Opsi): A Multidimensional Metric For Building Performance Evaluation, Oluwafemi Awolesi, Margaret Reams

Faculty Publications

In promoting sustainable cities and societies, accelerating the shift from sustainable building design to sustainable building operations is essential. A persistent challenge lies in the absence of a unified, multidimensional metric that enables meaningful performance comparisons across buildings of similar types and functions, both regionally and globally. This study develops and demonstrates the operational sustainability index (OPSi)—a novel metric grounded in case study research that integrates indoor environmental quality (IEQ) and energy utility quality (EUQ). OPSi is applied to six buildings in three comparative cases: (1) LEED-certified and non-certified dormitories, (2) LEED-certified and non-certified event buildings, and (3) male- and …

What, When, And How Food And Beverage Are Advertised On Ghanian Television, Morgan Boncyk, Krystal K. Rampalli, Marian N. Winters, Muskaan K. Makkar, Silver Nanema, Gideon S. Amevinya, Amos Laar, Edward A. Frongillo Ph.D., Christine E. Blake

Faculty Publications

Food marketing has increased volume, precision, and reach to influence viewers’ food attitudes, beliefs, and eating behaviors. What and how much people eat has implications for health. While many countries regulate food advertising to protect consumers and encourage healthy eating, Ghana has none. Understanding the content and framing of food and beverage advertisements can inform the development of effective policies and practices that encourage healthier diets. This content analysis examines the foods and beverages advertised, their timing, and marketing techniques on Ghanaian television. From February to May 2020, 486 hours of advertisements were recorded. Advertisements with ≥1 actors were coded …

Residential Factors Associated With Mental Health In United States Veterans, Air Force Military, And Air Force Employees, Andrew J. Hoisington, Christopher A. Stamper, Molly Penzenik, Meredith Reitter, Elizabeth J. Kovacs, Nazanin H. Bahraini, Lisa A. Brenner

Faculty Publications

Individuals in Westernized countries spend most of their time indoors. However, exploration of residential building factors that may influence occupants’ mental health is limited in scientific literature. The purpose of this study was to explore investigator's perceived areas of importance in residences to mental health via survey methods. To that end, we administered the Housing, Occupancy, Materials, and Environment (HOME) survey to assess factors that may influence mental health to those working in the United States (US) Air Force (n = 230) or past military members, US Veterans (n = 180). Self-reported mental health surveys were also administered to the …