Digital Commons Network^™

Growing South Dakota (Fall 2025), College Of Agriculture, Food And Environmental Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Mesonet at SDState: A benefit to every South Dakotan
[Page] 6 Governor’s Ag Ambassador — Glenn Muller
[Page] 8 Precision agriculture cooperative agreement signed with University of Debrecen
[Page] 10 Students experience international agriculture, culture in Vietnam, New Zealand
[Page] 12 Legen-dairy! SDSU students claim national judging awards
[Page] 13 SDSU Rodeo Team continues storied rodeo tradition at nationals
[Page] 14 SDSU wheat breeders helping feed the world
[Page] 20 SDSU drone holds promise for soil, leaf sampling
[Page] 22 Don't be a fish out of water
[Page] 24 A passion for academic advising
[Page] 25 One takeaway …

An Animal Interest Approach Method As A Gateway To A One Health Educated Pipeline, Meghan C. Wulster-Radcliffe, Sarah A. Reed, James N. Macleod, Rebekah B. Epps, J. Scott Radcliffe, Robert J. Coleman, Steven A. Zinn

Animal and Food Sciences Faculty Publications

No abstract provided.

Ursinus Magazine, Fall 2025, Gundolf Graml, Steve Thomas, Jennifer L. Post-Whisted, Alyssa Kratz, Brad Drexler, Connor Donohue, Michelle Yurko

Ursinus Magazine, 1995–Present

Introducing Interim President Gundolf Graml • Transfer agreement signed with DCCC • New Native American and Indigenous Studies minor • Students get front-row seat to optical innovation • Study abroad expands in Ireland • Alumna earns fellowship from French government • Softball roots, Phillies dreams • New Spirit Store now open • Ursinus' youngest student: Making headlines worldwide • Alumna earns Fulbright award • Ursinus, America250PA support PA scholars • Alumni join Ursinus Board of Trustees • When generosity meets vision • Ursinus named to Phi Theta Kappa Transfer Honor Roll • Field hockey team explores South Africa • Rankings …

Phi 172 Contemporary Moral Issues, Naomi Zack Phd

Open Educational Resources

An ethical situation or an ethical aspect to something involves human harm or well-being or life or death. Human well-being and life are universally considered important and valuable. This course will present classical ethics writings in Philosophy, contemporary moral/ethical topics, and tools for reading, thinking, speaking, and writing about ethics. In order to apply ethics to current issues, we need to know what Philosophy has contributed to ethical/moral thinking. This course develops that knowledge. Included are: philosophical moral systems of virtue ethics, deontology, utilitarianism and existentialism. Contemporary issues include animal rights, the life of the mind in college, upward social …

Scottish Workers’ Stories Of Life And Labour During Covid-19 From The Workers’ Stories Project, Hailey Maxwell, Ruth Gilbert, Suki Sangha, Ewan Gibbs

Studies in Scottish Literature

This article explores how Scottish workers narrated the impact of the COVID-19 pandemic on their life and work, by analysing 55 fifty-five submissions to the Workers' Stories Project. Between 2020 and 2022, the project creative reflections on the pandemic from workers across Scotland, drawing on the tradition of workers' inquiry and workers' education that encouraged critical reflection and the embrace of worker creativity. Submissions were overwhelmingly literary in form, primarily short prose supplemented by poetry, with three key themes emerging: intimacy and alienation; insecurity and status; and a slower living pace. Cumulatively, the stories underline how COVID-19 magnified workplace injustices …

Burying Weapons Under The White Pine Tree: Reducing Nuclear Weapons And Using The Monetary Savings To Compensate Native Peoples Injured By The U.S. Nuclear Weapons Complex, William Y. Chin

Cardozo Journal of Equal Rights & Social Justice

No abstract provided.

Relationship Between Quantitative Mri Ute T2* Of Acl Autografts And Bmi-Normalized Knee Laxity Within The First Year After Acl Reconstruction, Alonso Figueroa, Tomasz Bugajski, Dillon Humpal, Manickam Kumaravel, Walter Lowe, Payam Zandiyeh

Faculty, Staff and Student Publications

Background: The anterior cruciate ligament reconstruction (ACLR) graft undergoes a remodeling process that affects its structural properties. Ultrashort echo time T2* (UTE-T2*) imaging has been instrumental in examining this process. However, more research is needed on the postoperative relationship between UTE-T2* of the graft and its mechanical properties.

Purpose: To longitudinally examine ACL graft changes after ACLR using UTE-T2* decay coefficients and knee laxity and explore their relationship.

Study design: Case series; Level of evidence, 4.

Methods: A total of 31 patients who underwent ACLR had magnetic resonance imaging of their knees at 1, 6, and 12 months after surgery …

Suturing Education For Athletic Trainers: An Evidence-To-Practice Review, Morgan K. Webb, Brett T. Heim, Allyson E. Ritchey, Kenya Moore, Zachary K. Winkelmann

Clinical Practice in Athletic Training

Teaching suturing skills to medical students is a critical component of their education. Implementing suturing into a comprehensive framework is developed from how professors teach the skill. Suturing is a required skill by the General Medical Council that all medical students must have, and how it is being introduced to new students is changing. This review aimed to summarize different educational interventions and determine the most efficient and cost-effective way to teach future suturing skills. The original systematic review included 25 articles in the final data synthesis. Fourteen studies were randomized control trials, six were quasi-experimental, and five were observational. …

Learning Opportunities 2025/2026, Illinois Math And Science Academy

Course Catalogs

The graduation requirements of the Illinois Mathematics and Science Academy are established by the IMSA Board of Trustees. Each semester students must take a minimum of five academic courses (2.5 credits) for a letter grade (not Pass/Fail) not including SIR, Internship, Credentials and Independent Study. Students may enroll in a maximum of seven courses each semester including academic courses, SIR, Internship, Credentials, and Independent Study. The College and Academic Counselor approves enrollment for students in all courses and experiences. Academic courses must be taken for a grade in order to count towards graduation credit.

Check Out The Library, 2025 Fall Issue, Cal Poly Humboldt Library

Library Publications

Issue 20

A Modified Fama-Macbeth Model Based On The Single-Index Model, Mariam Jumaah Mousa, Munaf Yousif Hmood

Journal of Economics and Administrative Sciences

The aim of this essay is to use a single-index model in developing and adjusting Fama-MacBeth.  Penalized smoothing spline regression technique (SIMPLS) foresaw this adjustment.  Two generalized cross-validation techniques, Generalized Cross Validation Grid (GGCV) and Generalized Cross Validation Fast (FGCV), anticipated the regular value of smoothing covered under this technique. Due to the two-steps nature of the Fama-MacBeth model, this estimation generated four estimates: SIMPLS(FGCV) - SIMPLS(FGCV), SIMPLS(FGCV) - SIM PLS(GGCV), SIMPLS(GGCV) - SIMPLS(FGCV), SIM PLS(GGCV) - SIM PLS(GGCV). Three-factor Fama-French model—market risk premium, size factor, value factor, and their implication for excess stock returns and portfolio returns—were estimated on …

Intro To R/Rstudio, John Connolly

Day Family Research Lab Workshop Series

No abstract provided.

Carotenoids As Neuroprotective Agents In Multiple Sclerosis: Pathways, Mechanisms, And Clinical Prospects, Elham Nadimi, Shirin Jamal Omidi, Mahshad Ghasemi, Mohammad Hashem Hashempur, Aida Iraji

Faculty, Staff and Student Publications

Multiple sclerosis (MS) is a chronic autoimmune andneurodegenerative disorder affecting the central nervous system (CNS), characterized by demyelination and neuroinflammatory responses, oxidative stress, and immune dysregulation. The global incidence of MS is rising, demonstrating the necessity for new therapeutic agents against its complex pathophysiology. Carotenoids, naturally pigments with strong antioxidant, anti-inflammatory, immunomodulatory, and neuroprotective activities, have been recognized as promising candidates to target MS.The antioxidant effect of astaxanthin, lycopene, β-carotene, crocin, and lutein resulted from the deactivation of reactive oxygen species (ROS), preservation of mitochondrial integrity, and prevention of lipid peroxidation. Additionally, carotenoids regulate inflammatory pathways by suppressing NF-κB activation, …

Irf6 Regulates Adherens Junction Proteins And Inflammatory Cytokines In Salivary Acinar Cells And Its Expression Is Elevated In Sjӧgren’S Syndrome, Vi Pham, Antonio Hernandes Chaves Neto, Julia Zheng, Mary Elmeniawi, Krishna Kumar Kookal, Muhammad F Walji, Mary C Farach-Carson, Walid D Fakhouri

Faculty, Staff and Student Publications

Objective: To investigate the mechanism of Interferon Regulatory Factor 6 (IRF6) function in regulating adherens junction proteins and inflammatory cytokines in human salivary acinar cells and Sjögren's syndrome biopsies.

Design: We used mouse model, salivary cell lines, and human salivary gland (SG) biopsies to investigate IRF6 function in SG cellular integrity and immunomodulation.

Results: In Irf6-null mice, we observed myoepithelial cell detachment from acinar cells of major SGs, and the acini were remarkably disorganized compared to wild-type littermates. At the molecular level, the acinar differentiation markers E-cadherin and MIST1 were markedly reduced in Irf6-null embryonic SG, while the proinflammatory cytokines, …

Sulforaphane And Non-Clustered Tumor/Non-Tumor Suppressor Micrornas Regulate Akt And Its Downstream Genes In Mda-Mb-231 Cancer Cells, Omobolanle David Garuba

Dissertations (2016-Present)

Cancer is a complex pathological condition characterized mainly by uncontrolled rapid cell divisions caused by several factors, which include genetics and environmental factors. Of all cancer types, breast cancer (BC) remains the second most diagnosed among women worldwide; thus, BC burden has become a global health issue. Of all known breast cancer subtypes, triple-negative breast cancer (TNBC) is the only primary subtype without effective therapy as a result of their lack of the essential estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2) common to other BCs and are the usual therapeutic targets for treatment. …

Detection Of Microplastics In Household Dust From Suburban Texas And Toxicological Assessment Of Polystyrene Microparticles In Lung Epithelial Cells: Nf-Kb Pathway Activation And Inflammatory Responses, Nirupama Surubhotla

Dissertations (2016-Present)

Microplastics are emerging contaminants that have raised global concern due to their persistence, ubiquity, and potential impacts on human health. Indoor environments are increasingly recognized as significant sources of microplastic exposure through household dust inhalation. This study aimed to detect the presence of microplastics in household dust from suburban regions of Texas, USA, and to investigate the cytotoxic and inflammatory effects of polystyrene microparticles in a lung epithelial cell model (A549). Household dust samples were collected and analyzed using Raman spectroscopy, confirming the presence of a mixture of microplastics. To assess biological responses, A549 cells were exposed to defined sizes …

Curcumin And Compound-20 (A Synthetic Curcumin) Ameliorates Effects Of Acrolein In Rat Kidney By Improving Renal Autophagy, Sandra Isioma Erue

Dissertations (2016-Present)

Study aim is to determine the role of p38-MAPK/Nrf2 and NF-κB signaling in acrolein-induced kidney injury. Evaluate autophagy modulation and whether curcumin and Compound 20 mitigate acrolein-induced kidney injury by modulating p38-MAPK/Nrf2 and NF-κB pathways. Male Sprague–Dawley rats were randomly divided into groups (n = 5) for control and treatment. All rats were fasted for 4–5 hours daily throughout the 10-day study period. Male Sprague–Dawley rats were administered peanut butter, curcumin, or Compound-20 mixed with peanut butter via voluntary oral consumption, followed by intraperitoneal (IP) administration of acrolein. The animals were randomly divided into groups (n = 5) for control …

Systematic Review And Meta-Analysis Of Microrna-7-5p Expression And Biological Significance In Head And Neck Squamous Cell Carcinoma, Rikki A.M. Brown, Michael Phillips, Andrew J. Woo, Omar Kujan, Stephanie Flukes, Louise N. Winteringham, Larissa C. Dymond, Fiona Wheeler, Brianna Pollock, Dianne J. Beveridge, Elena Denisenko, Peter J. Leedman

Research outputs 2022 to 2026

Background: Head and neck squamous cell carcinoma (HNSCC) is a prevalent malignancy with poor clinical outcomes. microRNA-7-5p (miR-7-5p) has been described as both a tumour suppressor and an oncomiR depending on the tissue context, but its role in HNSCC remains unclear. This study aimed to clarify the clinical significance and biological function of miR-7-5p in HNSCC by integrating data from multiple sources. Methods: A systematic review of the literature was conducted to identify studies analysing miRNA expression in human head and neck tissues. A meta-analysis of individual patient data from Gene Expression Omnibus (GEO), ArrayExpress, and The Cancer Genome Atlas …

2025 October, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for October of 2025.

Decoding Influence: Cosmetic Industry Strategies, Media Beauty Standards, And Their Mental Health Impact On Generation Z Consumers, Tatiana Avila Velasquez

Undergraduate Theses and Capstone Projects

This research explores the complex relationship between cosmetic industry marketing strategies, media-driven beauty standards, and the mental health of Generation Z consumers. Utilizing both qualitative and quantitative methods, the study examines how frequent exposure to curated beauty ideals and persuasive advertising shapes self-esteem, confidence, and personal identity among young adults. Through surveys and in-depth interviews, the research highlights the evolving nature of cosmetic use, revealing how early engagement with beauty products often stems from social conditioning and personal insecurities. Participants describe a shift from using cosmetics as a means of concealment to embracing them for creative expression and self-care. However, …

Changes In Alcohol Consequences And Food Addiction Symptoms Over Time In A Diverse Sample Of Emerging Adults With Histories Of Heavy Drinking, Mary Takgbajouah

Theses and Dissertations from DePaul University

During Emerging Adulthood (EA; 18-29), alcohol use (AU) peaks and eating disorders tends to have their onset. While AU typically decreases by the end of EA, this can be a time of increased isolation and lead to problematic, ongoing use with significant, negative consequences, such as depression, anxiety, or poor sleep. Research has noted similarities between disordered overeating and substance use, resulting in the conceptualization of food addiction (FA). Less is known about trajectories of FA, particularly during EA. Trait impulsivity, a tendency to act without planning or thinking of potential consequences, is associated with problematic AU and FA. Research …

Decomposition And Excavation Of War Memories And Massacres In Na Hong-Jin’S The Wailing, Grace Jung

BCES: Faculty Publications

This chapter examines Korean filmmaker Na Hong-jin’s The Wailing (2016) as an allegory of South Korea’s unresolved colonial and Cold War traumas, arguing that the film’s deliberate ambiguity, cacophony, and generic instability reflect the difficulty of recovering histories of violence that have been suppressed, erased, or inadequately mourned. While scholarship on South Korean zombie cinema has frequently interpreted the zombie through neoliberal capitalism, economic crisis, contagion, and social alienation, this chapter locates the Korean zombie within a longer history of civil war, massacres, sexual violence, and authoritarian state repression. Drawing on Heonik Kwon’s concept of Cold War “decomposition,” the zombie …

Epidemiology Of Lower Extremity Amputations In The United States: An Analysis Of The Global Burden Of Disease Database From 1990 To 2019., Peter B Spencer, Cameron J Sabet, Gabrielle Dykhouse, Taylor J Manes, Phillip C Mckegg, Ambrose Loc T Ngo, Ayah Ibrahim, Jack Weick

Surgery Articles

BACKGROUND: Lower extremity amputations (LEAs) are medically, psychologically, and functionally devastating. The objective of our study was to evaluate region- and sex-specific differences of unilateral and bilateral LEAs across the United States (US) from 1990 to 2019.

METHODS: The Global Burden of Disease database was used to analyze years lived with disability (YLDs), prevalence, and incidence rates per 100,000 people for LEAs in the US from 1990 to 2019. Data were stratified into four US Census Bureau-defined regions: Northeast, Midwest, South, and West. Differences between regions and sexes were assessed, with statistical significance defined as p < 0.05.

RESULTS: From 1990 to …

Trickle-Down Coordination: The National Security Advisor’S Role As The Strategic And Operational Planner Of The Dod-Dos Interagency Relationship, Fabio S. Van Loon

Journal of Strategic Security

Forging a coherent U.S. foreign policy requires the competent management of the inter-agency framework. Defining strategy at the cabinet level and ensuring its implementation at the operational level, the National Security Advisor must act as an honest broker of the inter-agency process. This article will examine the role of three National Security Advisors from the Nixon, Carter and George W. Bush administrations, and study two examples of operational success and failure, highlighting the importance of the strategic-operational link. The author concludes by recommending a National Security Council (NSC)-led inter-agency framework that drives consensus-based strategic planning and mandates operational coordination through …

Detecting Drone Threats At Stadiums And Public Venues: Overview, Operational Considerations, And Technical Implementation, Nathan P. Jones, John P. Sullivan, George W. Davis Jr.

Journal of Strategic Security

This article overviews the issue of drone threats to stadiums and public venues. It provides emergency managers and those defending this critical infrastructure with an overview, operational considerations, and a discussion of the technical implementation for defending these sites from drone threats through detection. It provides a discussion of the current limitations of countermeasures and legal frameworks relevant to drones. Throughout, this article uses real drone detection data from the Astroworld concert incident (November 2021) as a notional case study to illustrate the type of drone detection data emergency managers will contend with and what can be gleaned from it. …

Strategic Leadership In Security Media: Enhancing Community Safety Against Drug Abuse In Oman, Raed Awashreh, Saif Alshuhoomi,, Viola Gjylbegaj

Journal of Strategic Security

Rapid global development has led to increased security challenges, particularly regarding drug-related crimes. This study examines the role of strategic leadership in security media to enhance community security, focusing on drug abuse in Oman. Despite ongoing efforts to combat drug-related offenses, these crimes remain a significant threat to societal stability. The qualitative research involved in-depth interviews with 14 decision-makers, including 7 experts from Oman’s security media, police, and related institutions. It explores the effectiveness of security media campaigns in raising awareness and reducing drug use. Thematic analysis of the data revealed key challenges, including limited resources, outdated technologies, and insufficient …

Tofacitinib Ameliorates Campylobacter-Induced Intestinal Pathology By Suppressing Ifnγ Producing Ilcs And T Cells, Anna A Korchagina, Sergey A Shein, Wayne T Muraoka, Justin Nguyen, Qiangxing Chen, Anna A Tumanova, Austin W Todd, Carlos E Rivera, Rita Tamayo, Paolo Casali, Ekaterina Koroleva, Alexei V Tumanov

Faculty, Staff and Student Publications

Patients with autoimmune diseases are more susceptible to foodborne infections, which can be exacerbated by immunosuppressive therapy. Tofacitinib, a JAK/STAT pathway inhibitor, was recently approved for the treatment of ulcerative colitis, yet its effects on the pathogenesis of intestinal infections remain unclear. Here, we examined the impact of oral tofacitinib treatment in a mouse model of Campylobacter jejuni (C. jejuni) infection. Our results show that early tofacitinib administration attenuates intestinal pathology without affecting bacterial colonization. Specifically, tofacitinib suppressed CXCL1, CXCL2, CCL2 chemokine expression by intestinal epithelial cells, limiting recruitment of monocytes and neutrophils to the gut. In addition, JAK/STAT inhibition …

Investigating The Effect Of Gene Ncu07872 Deletion On Spore Killing By Neurospora Sk-3, Allison Rimmey

Senior Theses – Biological Sciences

The selfish genetic element Spore killer-3 (Sk-3) is found in some Neurospora fungi. Sk-3 is considered selfish because it has evolved the capacity to bias its transmission to the next generation through spore killing. The mechanism of spore killing requires at least two genes, a gene that produces a resistance protein (an antidote) and a gene that produces a killer protein (a poison). The Sk-3 genetic element is millions of base pairs long and contains hundreds of genes. Although the antidote gene has been identified, the identity of the poison gene has remained elusive. Previous research has identified a DNA …

Cephalopod Consciousness: Asking The Right Questions, Gordon Burghardt

Animal Sentience

Jennifer Mather has provided a comprehensive and fascinating overview of the various cognitive accomplishments of cephalopods and their sensory, behavioral, and neurophysiological attributes. The advances in our understanding of a clade that has been separated from vertebrate evolution by well over half a billion years is a testament to advances in both methodology and the questions we now feel free to address. Mather embeds her review in the issue of consciousness, which is certainly a perennial issue in mental evolution, going back to Romanes and earlier. I argue that the term “consciousness” has such a checkered history and is used …

Curricular Choices: Misconceptions Regarding Law School Courses, Constance Backhouse, Holland Stille, Avery Esford

Dalhousie Law Journal

Canadian law schools offer their upper-year students a wealth of optional curricular choices. Yet many students choose narrowly and poorly. This article addresses the misconceptions that many hold as they select their second- and third-year courses. Often students believe they need certain courses to get a job, to prepare for articling, to pass the bar exams, or to prepare for future legal careers. In most cases, these concerns are erroneous. This article urges students to choose based on factual evidence rather than imagined anxieties and on personal interest rather than the “group think” rigidity that infects much of the curricular …