Digital Commons Network^™

The Shorthorn: October 16, 1970

The Shorthorn Newspaper Collection: 1970s

No abstract provided.

No. 44: Tracking Translocality: Food Remittance Narratives In The Africa-Gulf Migration Corridor, Bernard Owusu, Jonathan Crush

Migration and Food Security (MiFOOD) Network

This paper explores the overlooked practice of food-related remittances in the Ghana-Qatar migration corridor, emphasizing their social, emotional, and cultural significance within translocal households. While cash remittances are widely studied, food remitting remains under-researched despite its critical role in sustaining family ties and addressing food insecurity. Drawing on a mixed-methods study involving household surveys in Ghana and interviews with migrants in Qatar, the paper employs a tripartite conceptual framework incorporating gifting, caregiving, and moral economy to analyze migrant remittance narratives. The paper shows that remitting practices are shaped by cultural norms, kinship obligations, and emotional care, often at significant personal …

Why Seek Profits?: A Missional Perspective On Business, Jooho Lee

All Faculty Open Access Publications

There are plenty of good reasons to be suspicious about profit-seeking. There are also good reasons to be suspicious about attempts to justify the pursuit of profits by focusing solely on the value of profits or of the work that produces the profits. Nevertheless, there is a good reason for the Christian to engage in profit-seeking: it can be a way to participate more fully in the missio Dei. Profit-seeking plays a central role within the market process by communicating and incentivizing a certain way of relating to the material and social world. When we realize profits in ways that …

Addressing Psychosocial Barriers To Participation In People Experiencing Homelessness: An Occupational Therapy Workshop, Preston E. Bender

Student Capstone Papers

This capstone project addressed the critical gap in occupational therapy education and practice regarding the psychosocial needs of people experiencing homelessness. Despite the occupational therapy profession’s emphasis on holistic, person-centered care, many occupational therapy practitioners and occupational therapy students report feeling a lack of self-efficacy and preparedness to navigate the complex psychological, social, and systemic barriers that hinder occupational participation among this population. This capstone project aimed to address the perceived unpreparedness among clinicians through the creation of an 8-hour interactive educational workshop. The workshop is grounded in the Model of Human Occupation and informed by the Bridging the Transition …

Anti-Inflammatory Diet And Probiotic Supplementation As Strategies To Modulate Immune Dysregulation In Autism Spectrum Disorder, Carlos Andrés Naranjo-Galvis, Diana María Trejos-Gallego, Cristina Correa-Salazar, Jessica Triviño-Valencia, Marysol Valencia-Buitrago, Andrés Felipe Ruiz-Pulecio, Luisa Fernanda Méndez-Ramírez, Jovanny Zabaleta, Miguel Andres Meñaca-Puentes, Carlos Alberto Ruiz-Villa, Marcela Orjuela-Rodriguez, Juan Carlos Carmona-Hernández, Luisa Matilde Salamanca-Duque

School of Medicine Faculty Publications

Background/Objectives: Autism spectrum disorder (ASD) is a neurodevelopmental condition associated with behavioral and cognitive impairments. Increasing evidence also links ASD with systemic immune dysregulation, including abnormal cytokine profiles and chronic low-grade inflammation. Emerging evidence suggests that targeted dietary strategies and probiotic supplementation may modulate immune responses and gut–brain interactions in patients with ASD. This study aimed to evaluate the immunomodulatory effects of a structured anti-inflammatory diet (NeuroGutPlus) compared to multi-strain probiotics in children with ASD. NeuroGutPlus is a nutritionally complete anti-inflammatory dietary protocol that targets gut integrity, inflammation, and mitochondrial function. It includes a diet low in gluten, FODMAPs, casein, …

Relationships Between Household Economic Distress And Child Mental Health: Determinants, Mechanisms, And Interventions, Yuanyuan Yang

Brown School Graduate Student Theses and Dissertations

Economic inequality has grown dramatically worldwide, creating serious problems for children and families. At the same time, child and adolescent mental health problems have reached crisis levels, yet many of them cannot access treatment. Researchers have studied how economic inequality affects mental and behavioral health, but most of this work focuses on adults rather than children. This dissertation used recent data from the Panel Study of Income Dynamics (2019 and 2021 waves) to unpack the complex relationships between household economic distress and child mental health across multiple levels, including individual, family, school, and community factors in the United States. This …

Dominant Tree Species As A Driver Of Forest Herb Community Assembly: The Peculiar Case Of Pawpaw (Asimina Triloba), Anna Wassel

Arts & Sciences Graduate Student Theses and Dissertations

Understanding the drivers of community assembly is a key goal in ecology and conservation. One way to better understand community assembly is to understand how the presence or absence of dominant species– highly abundant species with a proportionally large effect on the ecosystem–affects assembly. This approach allows for a more generalized understanding of community assembly based on the presence or abundance of one species rather than pairwise interactions among all species in a community. In forests, studies on dominant tree species have focused on how they affect patterns of species diversity. In contrast, surprisingly little is known about how dominant …

Factors Influencing The Performance Of Farmer-Producer Organizations (Fpos) And Their Societal Impact In Tamil Nadu, Arjune S

Theses and Dissertations

Farmer Producer Organizations (FPOs) are formed mainly for the farmers to have better institutional access to acquire them. They are also under the inspiration of the director's abstinence and the incentive of getting more money. These are socio-psychological individual differences and thus of importance to markets, the perception of markets, and market relevance of group interaction. Self-esteem, attitude to participation in group activities, and willingness to participate in these types of activities are of some significance for his/her performance because they have an effect on their performance afterward.

Farmer social empowerment increased but not farmer economic empowerment did so much …

Biogenic Calcite Precipitation For Coastal Sand Stabilization: A Synergistic Approach Using Marine Bacteria And Natural Fibers, Aparna Gs

Theses and Dissertations

Coastal erosion, driven by natural forces such as waves, tides, winds, and currents and further intensified by anthropogenic activities like urbanization, climate change, and coastal infrastructure development, poses a significant threat to shoreline stability. Conventional erosion control methods, including jetties, embankments, and artificial reefs, often face limitations in sustainability and effectiveness. In this context, microbially induced calcite precipitation (MICP) has emerged as a promising ecofriendly solution for ground stabilization.

The present study investigates the potential of an indigenous ureolytic marine bacterium, Bacillus sp. N₉, isolated from the coastal sediments of Nagapattinam, Tamil Nadu, for coastal sand stabilization. The strain was …

Factors Affecting Nest And Brood Survival Of Rock Ptarmigan (Lagopus Muta) In Interior Alaska, Robert Wiltzen

Biological Sciences

Rock ptarmigan (Lagopus muta) are a circumpolar species endemic to high elevations and latitudes of North America and are common throughout Alaska. The r- selected life history of ptarmigan indicates that reproduction and specifically nest and brood survival is the most important component of population growth. However, factors affecting these population parameters have not been studied extensively or intensively, since there have only been three studies done in Alaska. Rock ptarmigan exhibit population fluctuations, which may be caused by changes in reproduction and survival due to predation and weather events. Warming climatic patterns and shifts in the range of their …

Strontium Isotope Movement Modeling Of Modern And Ancient Megafauna In Alaska, Audrey Rowe

Biological Sciences

Strontium isotope analysis is a technique that can be used to infer the geographic origin of biological materials. The strontium isotope ratios (87Sr/86Sr) of biological tissues can be matched to locations on a modeled strontium geographic distribution (“isoscape”) with similar 87Sr/86Sr. In this dissertation, I measured 87Sr/86Sr and other stable isotopes along the length of a mammoth tusk to model its lifetime movement and infer details about its food sources and nutritional status. I then adapted this modeling method to caribou tooth enamel to compare modern and premodern caribou space use in interior Alaska and built a new 87Sr/86Sr isoscape …

Differences In Fitness Between Cadet And General Population Firefighter Academy Recruits, Scott D. Brau, David Cornell, Benjamin J. Mendelson, Rudi A. Marciniak, Kyle Ebersole

International Journal of Exercise Science

International Journal of Exercise Science 18(8): 774-793, 2025. This longitudinal study explored entry route- and age-related fitness differences between cadet (CR) and general population (GR) firefighter recruits. Fitness data were collected from eight separate firefighter recruit academy cohorts (N = 317; 122 CR, 195 GR; 27.17 ± 7.58 yrs, 177.30 ± 8.72 cm, 88.65 ± 17.78 kg). In the first week of the academy, recruits completed an assessment battery including: body composition via skinfold measures to estimate body fat (BF, %) and fat-free mass (FFM, kg); aerobic fitness (VO_2peak, mL· kg^-1· min^-1) and …

Msw Portfolio, Keri Tallis

Graduate Student Portfolios, Professional Papers, and Capstone Projects

No abstract provided.

A Reflection Of An Msw Student, Dylan Vogel

Graduate Student Portfolios, Professional Papers, and Capstone Projects

No abstract provided.

Stress Management Is ‘In The Cards’ For Farmers And Ranchers: The Mental Wellness Conversation Curriculum, Alison L. Brennan, Katharine Sutphen, Parker T. Webb, Michelle U. Grocke-Dewey

Journal of Extension

Farmers, ranchers, and other agricultural workers need practical, culturally appropriate stress management resources. The Mental Wellness Conversation Curriculum (MWCC) is a novel approach to health promotion that relies on community facilitators to share stress management information using a customized deck of playing cards organized around specific wellness themes. We implemented and evaluated two facilitator trainings in 2023. Training participants reported increases in relevant knowledge, as well as improved confidence about leading mental wellness events. The MWCC is currently being adapted for use with additional, diverse audiences. Future research should explore the implementation and impact of this innovative health promotion modality.

Content Analysis Of Farm Population Mental Health Online Information Resources In The Ces Southern Region, Juliene Porciuncula, Michael Schulman, Andrew R. Smolski

Journal of Extension

Contemporary institutional emphasis on farm stress has led the Extension System to develop a variety of online information resources directed at the mental health of farm populations. We conducted a web-based search and content analysis of online materials on mental health and farm stress from Extension websites from thirteen Southern states and two territories. The content analysis showed that most online farm stress Extension resources emphasized self-help strategies and were directed at the general farming population. In conclusion, we provide recommendations for the development of online farm stress and mental health information resources.

A Feasibility Study To Mitigate Arsenic Exposure In Well Water In Oregon, Christine Lucas-Woodruff, Veronic L. Irvin, Laura Nielsen, Meghan Megowan, Lilly Anderson, Julia Pavlosek, Molly Kile

Journal of Extension

Approximately 13 million households in the United States rely on private wells for their drinking water. It is the homeowner’s responsibility to manage the quality of water in their private wells. There are many toxic contaminants that can be present private wells that can negatively impact health. Extension Agents are well positioned to assist homeowners in understanding how to manage toxics in private wells. This study demonstrated the feasibility that motivational education provided by an Extension Agent’ trained in motivational interviewing techniques is able to help homeowners with private wells mitigate their exposure to arsenic by adopting appropriate water treatment.

Economic Analysis Of Stockers Grazing Botanically Diverse Summer Annual Pasture, Kelly M. Mercier, Christopher D. Teutsch, S. Ray Smith, Kenneth H. Burdine, Eric S. Vanzant, Edwin L. Ritchey

Journal of Extension

Economic analyses were performed to determine the feasibility of retaining weaned fall-born calves on summer annual pastures (a monoculture, a 3-species mixture, or a 12-species mixture). Average daily gain was reduced by 0.3 lbs/day in calves grazing the complex mixture in two out of three years. Enterprise budgeting illustrated that retaining calves on summer annual forages was not economical. Two-way net return tables indicated that this scenario would only be profitable when cattle prices are high and pasture establishment costs are low. Extension educators should be sure to emphasize the economic risks when discussing these systems.

Understanding Salt Stress In Watermelon: Impacts On Plant Performance, Adaptive Solutions, And Future Prospects, Sukhmanjot Kaur, Milena Maria Tomaz De Oliveira, Amita Kaundal

Plants, Soils and Climate Student Research

Soil salinity stress, intensified by extreme weather patterns, significantly threatens global watermelon [Citrullus lanatus (Thunb.) Matsum & Nakai] production. Watermelon, a moderately salt-sensitive crop, exhibits reduced germination, stunted growth, and impaired fruit yield and quality under saline conditions. As freshwater resources decline and agriculture’s dependency on irrigation leads to soil salinization, we need sustainable mitigation strategies for food security. Recent advances highlight the potential of using salt-tolerant rootstocks and breeding salt-resistant watermelon varieties as long-term genetic solutions for salinity. Conversely, agronomic interventions such as drip irrigation and soil amendments provide practical, short-term strategies to mitigate the impact of salt …

Associations Of Laboratory- And Field- Derived Measurements Of Critical Power With W’-Kinetics During 40-Km Cycling Time Trial Performances, Dewey Luke Wilkins, Robert W. Pettitt, Julie Taylor, Mark Kramer

International Journal of Exercise Science

International Journal of Exercise Science 18(8): 757-773, 2025. This study aimed to establish whether a laboratory (lab) based 3-minute all-out (3MT) protocol and a field-based 3MT protocol would yield similar peak power (P_max), critical power (CP), and curvature constant (W’) profiles and the implications of parameter estimation for informing a 40-km time trial (TT) performance. Nine competitive male cyclists (mean ± SD: age 36.5 ± 10.42 y, mass = 80.5 ± 10.6 kg, height 1.8 ± 0.1 m) completed two 3MTs on separate days, as well as a 40-km time trial. Both lab and field-based protocols evoked similar …

Exploring The Relationship Of Integrated Behavioral And Primary Healthcare With Wellness Profiles: Implications For Counseling Practice, Alexander M. Fields, Dodie Limberg, Angie Starrett

The Journal of Integrated Primary Care

This study utilizes the Indivisible Self Model (IS-WEL) and latent profile analysis (LPA) to investigate the relationship between integrated behavioral and primary healthcare and wellness profiles. A national sample of 466 adults who received counseling services within the last year completed surveys assessing wellness (5F-WEL), integrated care levels, and demographic variables. LPA identified four wellness profiles: Comfortably Well, Managed Well, Approaching Well, and Disconnected Well, each associated with unique demographic, physical, and mental health characteristics. Despite theoretical links between integrated care and wellness, the relationship between reported levels of care integration and wellness profiles was not statistically significant, highlighting limitations …

Advance S In The Generation And Transport Behavior Of Secondary Hazards From Food Packaging Sterilization, Mengjia Ren, Ye Liu, Jinpeng Wang, Shuang Bi

Journal of Food Science and Biotechnology

Food packaging sterilization is an important technical means to avoid the spread of SARS-CoV- 2 and the cross-contamination of foodborne viruses.However,the secondary hazards generated after sterilization are complex and have different characteristics,and a wide range of factors affect the formation of these hazards.The studies about the migration behavior of secondary hazards from packaging materials to food remain to be reviewed.Therefore,the author systematically reviewed the correspondence between sterilization technologies and secondary hazards generated after food packaging sterilization,the characteristics of secondary hazards,the factors affecting the formation of secondary hazards,and the detection technologies of secondary hazards.By outlining the classical migration model,the author summarized …

Understanding Healthcare Experiences Of Individuals With Intellectual And Developmental Disabilities (Idd): A Mixed-Methods Research Proposal, Cristine Jan Catina

Master's Projects and Capstones

Background: Individuals with intellectual and developmental disabilities (IDD) often face persistent barriers to healthcare, which include complex health conditions, persistent health disparities driven by social determinants, insufficient provider training, widespread stigma, and significant communication barriers. While previous studies highlight systemic issues, they often overlook the lived experiences of both patients and providers. Purpose: This paper outlines a mixed-methods study, guided by the theory of planned behavior (TPB) to examine how attitudes, social norms, perceived behavioral control, and past healthcare experiences relate to behavioral intentions—specifically, the intention to attend future healthcare visits among adults with IDD and the intention to provide …

Screening Of Excellent Lactic Acid Bacteria And Yeast Fermentation Agents And Effects Of Mixed Fermentation On The Quality Of Bread Dough, Yumeng Chen, Weijun Wang, Shuling Shen, Yanhua Li, Jingjing Ma, Menghan Huang, Yuhang Liu

Journal of Food Science and Biotechnology

[Objective ] The research on the synergistic use of lactic acid bacteria and yeast in sourdough is beneficial for meeting the industrial production demand of fermentation agents for baking food.[Method ] This study investigated the acid tolerance,acid production,enzyme production,gas production,and alcohol production abilities of various strains during the fermentation process by measuring the microbial count,pH,stretching area,elongation,hardness,viscosity,storage modulus (G′),loss modulus (G″),etc.of bread dough.The effects of different fer mentation agents on the total titratable acidity (TTA ),stretching characteristics,texture characteristics,and rheological properties of b read dough were investigated.[Result ] Lacticaseibacillus paracasei LG0260,Lactiplantibacillus plantarum LG1034,Lactococcus lactis LG0827,as well as Saccharomyces cerevisiae J2808 and S.cerevisiae …

Pilot Fatigue And Required Rest Period For Korean Air Force Pilots Flying High-Performance Aircraft, Mijin Hong

Graduate Thesis and Dissertation post-2024

Over the years, significant advancements have been made in aircraft technology and in understanding the detrimental effects of fatigue on flight performance. However, integrating these advancements into crew rest regulations, particularly for the Republic of Korea Air Force (ROKAF) operating high-performance jets, requires further review. This study employs a systematic review with thematic analysis to assess whether ROKAF’s current rest regulations are sufficient. Relevant studies were identified from English-language databases (e.g., FAA, ICAO, Google Scholar) and Korean-language databases (e.g., RISS, KCI). Titles and abstracts were initially reviewed, followed by full-text assessments based on inclusion and exclusion criteria focusing on military …

A Community-Based Wellness Program To Increase Exercise Adherence For Menopausal And Postmenopausal Women: A Mixed-Methods Pilot Study, Kristin M. Badillo

Graduate Thesis and Dissertation post-2024

Evidence exists that long-term commitment to an exercise routine is beneficial. Contrarily, there is a notable lack in exercise adherence among menopausal and postmenopausal women. Though research has thoroughly examined the reasons why menopausal and postmenopausal women may not be committed to an exercise routine, it remains unclear what motivates those who are adherent. This pilot study employed a mixed-methods design through administering surveys and conducting in-person focus group interviews. Additionally, an 8-week buddy system was implemented to assess the role of social support and its effect on exercise adherence. For quantitative data collection, a total of 7 participants enrolled …

Decreasing Administrative Burdens For Promoting Social Equity: Three Essays On Innvations In Public Service Provision, Kyungmin Lee

Graduate Thesis and Dissertation post-2024

This dissertation investigates three aspects of administrative burdens in public service delivery and explores how these burdens—which often discourage eligible individuals from accessing needed services—relate to individuals' perceptions of and behaviors toward those burdens and ultimately to user outcomes. The first essay examines whether a shift from in-person to virtual service modalities imposes additional administrative burden—digital administrative burden—for service users. Using the secondary data from the 2022 “Survey of Citizens’ Perceptions of Public Administration” conducted in South Korea, the study applies Coarsened Exact Matching (CEM) to assess the relationship between service modality and digital administrative burden. The findings suggest no …

Exploring The Role Of Fatty Acid Signaling In Macrophages, Ayomide Ogunsanmi

Graduate Thesis and Dissertation post-2024

Dietary fatty acids play critical roles in both the gustatory and immune systems. In taste, they serve as the sapid molecules that underlie the ability to taste fat, whereas in the immune system, they serve as messengers that help facilitate the fuel-based reprogramming of macrophages (MΦ) that underlie optimal immune function. It has become clear in recent years that there is a functional interaction between the taste and immune system, and fatty acid signaling pathways serve as one focus of this overlap. Similar to taste receptor cells (TRCs), MΦ express G protein-coupled fatty acid receptors GPR120 and GPR84, and our …

Research Progress In Phytosterols (Esters ) And Their Application In Food, Shuang Mei, Huibing Luo, Tian Gan, Yonggang Qi, Chunmei Li, Chao Wang, Zao Liu

Journal of Food Science and Biotechnology

Phytosterols esters are a type of compound synthesized through the esterification reaction between phytosterols and fatty acids.To clarify the research and application of phytosterols (esters ),the author provided an overview of their structural characteristics,synthesis methods,and physiological functions.Additionally,it was elucidated that phytosterols (esters ),as functional food ingredients,play a significant role in reducing cholesterol levels and exhibiting antioxidant properties in the human body.By delving into the bioactivity of phytosterols (esters ) and enhancing peopl e’s awareness of their nutritional value,this study makes an outlook on the research and application prospects of phytosterols (esters ) in food,thereby providing a crucial theoretical basis for …

Bifidobacterium Adolescentis Fhnfq 5m4 Modulates Gut Microbiota And Alleviates Colitis In Mice, Yi Wang, Liming Huang, Xihua Yu, Liuruolan Li, Wenwei Lu, Hongchao Wang, Zhijian Zhang

Journal of Food Science and Biotechnology

[Objective ] This study aims to verify and screen the Bifidobacterium adolescentis strains with vitamin A (VA) metabolic capacity,and investigate their effects on colitis symptoms and gut microbiota in mice.[Method ] The VA metabolic capacity of a panel of Bifidobacterium adolescentis strains was evaluated through in vitro fermentation,and the strain with the highest VA metabolic capacity was ultimately selected.This strain was administered orally to mice with dextran sulfate sodium (DSS )-induced colitis for 6 consecutive days.After the intervention,histopathological changes in the colonic tissue were assessed,and the levels of intestinal injury markers in the serum and cytokines,antioxidant enzymes,and retinoic acid (RA) …