Life Sciences Commons^™

Let’S Talk Mental Health: An Assessment Of Oregon Agricultural Stakeholders Discussing Mental Health, Whitney Stone, Lauren Chase, Taylor Foerster

Journal of Human Sciences and Extension

Working in agriculture presents some unique mental health stressors, including financial difficulties, climate variability, and isolation. Currently, Extension offers mental health literacy programming addressing mental health and suicide in agricultural communities; however, some of the programming is underattended, and resources are underutilized. We sought to find out how communicating about mental health resources was perceived by agricultural stakeholders who work closely with farmers and ranchers, including agribusiness employees, leaders in the community, and pre-service agriculture teachers. Through this mixed-method study using focus groups and a survey, we wanted to find out the perceptions of mental health resources to help inform …

Rural Mental Health Challenges: Addressing Community-Specific Needs Of Rural Mississippians, Mary Marshall Waller, Mary Nelson Robertson, Holli H. Seitz, Michael R. Nadorff, David R. Buys

Journal of Human Sciences and Extension

America’s mental health crisis uniquely impacts rural areas. Challenges surrounding intention and accessibility to engage in mental health-fostering behaviors exacerbate disparities in rural mental healthcare. In this study, Cooperative Extension personnel assess rural Mississippians’ intention to engage in mental health-fostering behaviors, accessibility to mental health-fostering behaviors, and helpfulness of increased access to resources for mental health challenges to determine if relationships exist between these variables. Rural Mississippi adults were recruited via an online survey panel to complete a 147-item web-based questionnaire (n = 274). Findings suggest rural adults’ intention to engage in mental health-fostering behaviors favored connecting with family and …

The Effects Of The Cooking For One Curriculum On Nutrition, Food Safety, Food Resource Management, And Physical Activity Behaviors: A Pilot Study, Tyler B. Becker Dr., Ronald L. Gibbs Jr, Becky Henne, Erika Garner

Journal of Human Sciences and Extension

The number of single adult households has increased over the previous decades, and few health education interventions address these unique living situations, which come with various economic challenges. The Cooking for One curriculum is a cooking-based intervention designed to improve nutrition, food safety, food resource management, and physical activity (PA) behaviors among single adults. This curriculum includes six lessons, each with an educational and hands-on cooking component. Participants included 1,546 adults recruited through Supplemental Nutrition Assistance Education programs in the state of Michigan. Each of the participants underwent the six-lesson Cooking for One curriculum. Prior to and following the intervention, …

Foundational Phases For Community Development: A Model For Enhancing Cooperative Extension’S Role Within The Community, George Grant, Kristina Hains

Journal of Human Sciences and Extension

The Cooperative Extension System (CES) plays a vital role in community education and development across the United States. The objective of this article is to demonstrate the historical and present-day significance of the CES as a catalyst for community development practice, while overlaying a community development model applicable to CES. A literature review is provided on the historical origins, organizational structure, and leadership responsibilities of agents and specialists relevant to community development research and practice. The researchers suggest a novel conceptual model, the Foundational Phases for Community Development, to assist agents and specialists across all areas of programming for engaging …

Bridging The Communication Gap In Natural Disaster Information: An Exploratory Study Of Extension Service Websites, Emmanuel Chisom Okolo, Rafael Landaverde, Laxmi Prasanna Kandi, Kim E. Dooley, Sarah Mccord, Kelsi Opat, Abdul Saboor Rahmany

Journal of Human Sciences and Extension

Natural disasters are expected to become more frequent and severe, increasing the need for effective disaster management. Governments are emphasizing community awareness and local self-reliance, with the Cooperative Extension Services (CES) playing a vital role in distributing science-based knowledge and supporting preparedness efforts. This qualitative content analysis (QCA), guided by Framing Theory, examined how CES disseminated weather-related disaster preparedness and response information from 2003 to 2023 on Extension Service websites. We explored: (1) the frequency of information on natural disaster preparedness and response published on Extension Service websites, (2) dissemination methods, and (3) the quality of disaster preparedness and response …

Full Issue, Volume 13, Number 3, Donna J. Peterson Dr., Scott Cummings, Elizabeth Gregory North

Journal of Human Sciences and Extension

No abstract provided.

Linking Training To Confidence: A Literature Review On Advancing Nutrition Environments In Child Care Programs, Jeanne M. Vanorsdal

Capstone Experience: Master of Public Health

This comprehensive literature review examined child care nutrition training interventions using the Health Belief Model (HBM) to understand how to increase providers’ ability to serve nutritious food. By analyzing HBM constructs such as perceived severity, benefits, and barriers, the review assessed how training influences provider abilities and identified barriers and facilitators to consistently offering healthy meals and snacks. Studies were 1) published in English; 2) research conducted in the United States; 3) population involved home-based or center-based child care providers caring for children from birth to age 5; 4) articles published from January 1, 2015, to October 5, 2025; 5) …

Mountain Communities During A Time Of War: A Case Study Of The Hutsul Region In The Carpathian Mountains Of Ukraine, Pavlo Rybaruk

Electronic Theses and Dissertations

This thesis investigates the ethno-ecological technologies employed by the Hutsul people within the highland agrarian economy of the Carpathian Mountains. Over centuries, the Hutsuls have developed ethno-ecological technologies that maintain ecological integrity while supporting community livelihoods.

The study addresses three primary research questions: What are the most important ethno-ecological technologies of the Hutsul highland economy? How might these traditional ethno-ecological practices be applied to economic, agricultural, and tourism development in the Hutsul region? How might these traditional ethno-ecological practices be combined with contemporary approaches to encourage sustainable development in the region?

The research explores the devastating impact of the Russian …

A Molecular Mechanism Of Epithelial To Mesenchymal Transition (Emt): An Evidence Based Lesson Applying Molecular Biology Through The Lens Of Cancer, Sophie Hasson, Melissa Rowland-Goldsmith

Open Educational Resources

This lesson aims to strengthen students’ critical thinking and molecular biology data analysis skills as well as their understanding of concepts related to the hallmark of cancer: tissue invasion and metastasis. Students begin by learning about the invasion of cancer cells, Epithelial-Mesenchymal Transition (EMT), and an important protein involved in EMT: E-cadherin. They then apply molecular biology knowledge to analyze data from multiple papers to infer the relationship between Snail and E-cadherin in different types of cancers. Next, they continue to interpret data from many papers to determine that a repressor transcription factor is present during EMT in cancer cells …

Transdisciplinary Perspectives On Ai: The Fourth Annual Conference Of The European Culture And Technology Laboratory, Connell Vaughan, Ioana Madalina Moldovan, Silivan Moldovan, Noel Fitzpatrick

Books/Book Chapters

The fourth annual conference of the ECT Lab+ was hosted by Technical University of Cluj-Napoca over two days in October 2024 at the Cluj Innovation Park. The conference brought together experts from the Arts, Humanities, Social Sciences, Technology, and other fields to discuss and reflect on the advent of Artificial Intelligence and how the associated technologies are transforming how we live, work and study. Under the title Transdisciplinary perspectives on AI: Alternative Histories, Current Practices and Possible Futures the conference moved beyond simplistic technophila and technophobia to consider whether we can co-evolve with these new technologies which combine machine learning …

Intro To Ai Literacies Discussion, Miranda Rectenwald

Generative AI Teaching Activities

Students consider and dicuss key literacies when using generative AI tools.

2025 - The Sixth Annual Fall Symposium Of Student Scholars

Symposium of Student Scholars Program Books

The full program book from the Fall 2025 Symposium of Student Scholars, held in November 2025. Includes abstracts from the presentations and posters.

Designing And Writing Effective Data Management Plans For Grant Proposals, Rubab Shahzad, Ibis Anette Moreno-Lozano

Day Family Research Lab Workshop Series

Fundamentals of research data management and how to create effective Data Management Plans (DMPs).

Farm Tour Evaluation Tool For Agricultural Awareness, Hannah Eason, Jessica Ryals, Yvette Goodiel, Lauren Butler, John Diaz, Marilyn Swisher

Journal of Extension

Educational farm tours offer learning opportunities that cannot be duplicated in a classroom setting. Developing a consistent farm tour evaluation tool is paramount to quantifying individual Extension farm tours while also providing a common platform to measure outcomes and impacts nationally and over time. An IRB-approved farm tour evaluation tool was developed to capture agricultural awareness and used to evaluate the 2022 National Association of County Agricultural Agents Annual Meeting/Professional Improvement Conference (NACAA AM/PIC) tours. The evaluation tool attempts to quantify farm tour outcomes and impacts and demonstrate the value of agriculture to decision makers, consumers, and community members.

Understanding Perceptions About And The Practice Of Integrated Pest Management And Biological Control Of The Filth-Breeding Flies By Individuals Involved In The Equine Industry In The United States, Virgillia Adele Beyer-Junfin, Theresa Pesl Murphrey, David Lawver, Barry Boyd, Amy Boren-Alpizar, Rilee Hall, Audra W. Richburg

Journal of Extension

Filth-breeding flies pose significant health risks and costs in the equine industry. Although an arsenal of management strategies exists, integrated pest management (IPM) utilizing biological control (BC) offers cost and labor efficient pest control for equine facilities. Yet, little data exists on IPM adoption across the equine industry in the United States. This quantitative study examines the knowledge, perceptions, and adoption of IPM of those involved in the equine industry. Findings reveal knowledge barriers and time constraints as major preventatives. Preferred communication channels for IPM information are also identified. Recommendations are made for further research and practice in IPM and …

The Land-Grant University’S Role In Lifelong Workforce Development In Food, Agriculture, And Natural Resources: Leveraging The Relationship Between Academic And Extension Programs, T. Grady Roberts, Debra M. Barry, J.C. Bunch, Suzanna Browning, Jason C. Dossett, R. G. (Tre) Easterly Iii, Cassandra Goff, Carla Jagger, Juan Montealegre, Brian E. Myers, Heather Nesbitt, Jason Steward, Jessica Switzer

Journal of Extension

Today’s food, agriculture, and natural resources (FANR) workforce is constantly evolving. Lifelong learning is no longer a lofty goal but is now a necessity. Colleges of agriculture at land-grant universities have the potential to meet the lifelong learning needs of the FANR workforce. In this article, we present a model where the academic and Extension components of colleges of agriculture at land-grant universities can link together to provide seamless lifelong workforce development. Our model is built on workforce development theory and is based on the traditions of the land-grant universities evolving to meet the needs of the people. Our model …

Introducing Neuro Social Work: A Brief Reflection On Neuroscience And The Profession, Priscila Llamosa

Social Work Faculty Publications

Neuroscience offers language and evidence that can strengthen interdisciplinary communication, support advocacy in biomedically dominated settings, and validate relational practices long recognized in social work, including the impacts of early adversity, attachment, and healing through connection. At the same time, an epistemological tension underlies the profession’s unease with neuroscience when brain-based narratives are used to individualize structural harm or justify surveillance of marginalized families and communities. This teaching note introduces Neuro Social Work as a justice-oriented specialization that integrates contemporary neuroscience with social work’s person-in-environment commitments, relational practice traditions, and anti-oppressive ethics.The author argues that the key question is no …

Indigenous And Tribal Nation Scientists And Universities, Elizabeth A. Sumida Huaman, Stephen J. Smith

Critical Internationalization Studies Review

No abstract provided.

Interview With Orca Award Winner James Van Etten, Unl Plant Pathology; Discoverer Of Giant Viruses, Mark Griep, James Van Etten

UNL ORCA Interview Series

Dr. James Van Etten was awarded the UNL Outstanding Research and Creative Activities Award in 1992. He was born in Virginia but grew up Peoria, Illinois. Something in his youth must have sparked an interest in science because he earned his bachelor’s degree in biology from Carleton College in 1960. Carleton is a well-regarded liberal arts institution in Northfield, Minn., about 400 miles from Peoria. Next, Jim earned a master’s and doctorate at the University of Illinois in Champaign-Urbana, both in plant pathology. For his postdoctoral work in 1965 and 1966, he did postdoctoral work in the Department of Genetics …

11.17.2025 Ored Connect, Liz Williamson

ORED Newsletter

• Qualtrics training sessions
• Alcorn State University, Dr. Edmund Buckner

Data Cleaning With Excel, Rubab Shahzad

Day Family Research Lab Workshop Series

This workshop will delve into the importance of cleaning research data and why clean data is an important part of the larger research data lifecycle. This session will also provide an overview of data cleaning and preprocessing using Microsoft Excel including a hands-on demonstration.

Scroll down for practice file

11.10.2025 Ored Connect, Liz Williamson

ORED Newsletter

• Sherilyn Hulugalla winds Biosafety and Biosecurity Month Challenge

Mentoring First-Year Stem Students Through Collaborative Research In The Haynes Scholars Program, Alex Capaldi, Laura Tipton

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Paintings Analysis Using Copilot Ai: The Case Of Winston Churchill And Art In His Life, Yuri Zagvazdin

Learning and Educational Center Virtual Teaching and Learning Conference

The objective of this presentation is to demonstrate a method for analyzing artistic style and its potential evolution using the Copilot AI platform. As a case study, I explore the paintings of Winston Churchill (1874–1965), the British Prime Minister, who was also a passionate and prolific painter. Although Churchill began painting in his forties, he produced over 500 works, with his final piece completed in 1962.

Churchill frequently painted scenes from Southern France and Morocco—locations he returned to repeatedly throughout his artistic life. Remarkably, he continued painting even after suffering multiple cerebrovascular accidents. Stroke-induced brain damage is typically detrimental to …

Parameterizing Ion–Lipid Interactions From Local Clusters To Reproduce Experimental Bulk Properties Of Lipid Bilayers, W. Matthew Saunders

USF Tampa Graduate Theses and Dissertations

Phospholipids are the main component of cell membranes, providing a delimiting boundary for cells from their environments or from their organelles from the cytosol. Thiscompartmentalization allows cells to maintain quite different solutions within their cells and organelles, including different mixtures dissolved ions. Consequently, these membranes are constantly flanked by complex mixtures of salts at varied concentrations. To study membrane structure, one cannot neglect the contribution of the salts in the local solution. Ions perturb bilayer structure via specific interaction with the phospholipids, primarily with the headgroups. Experimental studies of these systems are somewhat at odds — scattering experiments with different …

Program Transition Success: A Practical Guide For Educators Moving Sbae Programs, Evey Choat

Department of Agricultural Leadership, Education, and Communication: Dissertations, Theses, and Student Research

What tools, strategies, and support systems can help agriculture educators navigate leadership transitions and sustain program success when moving between schools or communities? Teacher mobility and leadership transitions within School-Based Agricultural Education (SBAE) present unique challenges to program continuity, community relations, and professional sustainability. Unlike other subject areas, SBAE teachers often manage multifaceted responsibilities—as classroom instructors, FFA advisors, and community liaisons—making transitions between programs especially complex. This project addresses the lack of structured support for educators navigating these transitions by developing a Program Transition Guide specifically tailored to the needs of agricultural educators in Nebraska.

Guided by Transformational Leadership Theory …

Fostering Entrepreneurial Thinking And Practice Through Teaching And Learning Integration, Mohammad G. Sabbir

Learning and Educational Center Virtual Teaching and Learning Conference

This session explores an innovative, evidence-based approach to integrating entrepreneurial thinking into undergraduate neuroscience education through hands-on gene editing experiences. Using the commercially available Bio-Rad CRISPR/Cas9-based “Out of the Blue” kit for bacterial LacZ gene editing, students are guided not only through the scientific principles underlying modern gene editing technologies but also through the entrepreneurial challenge of replicating and manufacturing the kit using existing lab resources. This model empowers students to extend their learning beyond the classroom by engaging in cost-effective, scalable biotechnology practices—particularly valuable for institutions with limited funding. Classroom-based research demonstrates increased student engagement, deeper conceptual understanding, and …

Nebline, November/December 2025

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Contents

Nebraska Extension celebrates 25 years of nutrition school enrichment kits

Recipe of the month: Fruit & yogurt parfait

Celebrating the season with American persimmon by Rachel Anderson

Love gardening? Become a master gardener by Mary Jane Frogge

Extension master gardener volunteer spotlight: Carol Rustad

Garden guide: Things to do this month by Mary Jane Frogge

Choosing child care: What parents should know by Jaci Foged

Commercial/noncommercial pesticide license

Little black bugs, big bite by Kait Chapman [about pirate bugs]

What you need to know about having a well drilled by Becky Schuerman

2026 nebraska custom rates survey by Glennis …

Gamma Sigma Delta, Nebraska Chapter Newsletter, Issue #68 November 2025

Gamma Sigma Delta, Nebraska Chapter: Newsletters

President's message, Deb VanOverbeke
Membership Information
2025 Outstanding Graduate Student Award Nomination Solicitation
2025 Teaching Award nomination solicitation
2025 Research Award nomination solicitation
2025 Extension Award nomination solicitation
2025 Award of Merit nomination solicitation
Gamma Sigma Delta Committees 2025
Annual Dues Notice
Membership Info and Dues
Student Award Fund solicitation
In Memoriam: Wayne W. Oberg (September 8, 1948 - February 21, 2025); Robert M. "Bob" Scriven (June 26, 1936 - August 29, 2025)
Pledge and Honor Cords
Save the Date: Initiation and Awards Reception

3d Printed Microscopes As A Low-Cost Alternative To Conventional Light Microscopes, Aidan W. Donelan, Hunter N. Lemer, Sudeshna Roy, Nicholas C. Butzin

iLEARN Teaching Resources

Many K-12 schools function on limited budgets in their science departments, making it difficult to acquire, maintain, and update microscopes. While modern light microscopes are often complex, expensive, and require specialized training, they are based on simple principles of light. Microscopes enable us to observe objects too small for the naked eye and reveal intricate details. Introducing affordable, easy-to-use microscope adaptations early in education helps foster a deeper understanding of science and encourages young students to pursue STEM fields. Using 3D printing, we developed two innovative microscope models and two lesson plans. Lesson 1: Using a smartphone microscope to visualize …