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Understanding The Nexus Between Food Insecurity And School Readiness: A Comprehensive Analysis In Ghana, Michael Atuahene Djan, Emmanuel Yeboah, Isaac Sarfo, Michael Kpakpo Allotey, Abraham Okrah, Desmond Nii Ayitey Mettle-Nunoo, Ben Emunah Aikins, Asante Vincent Antwi, Clement Issaka Anaba, Clement Kwang

School of Global Integrative Studies: Faculty Publications

This study delves into the multifaceted challenges of food insecurity and its profound impact on school readiness among children in Ghana. Utilizing data from the Ghana Statistical Service and the Comprehensive Food Security and Vulnerability Analysis, and employing ArcGIS for spatial analysis, the research maps high food insecurity areas and overlays population density to prioritize interventions. Findings reveal a stark concentration of food insecurity in northern Ghana, worsened by adverse weather conditions, underscoring the urgency for targeted interventions. The study highlights how food insecurity extends beyond nutritional deficits, affecting socio-economic structures and family dynamics. Children in food-insecure households face significant …

Nebline, January/February 2025

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

2024 Extension Highlights

4-H Engaged 34,177 Youth

Nebraska Extension’s Strategic Direction

Reflflection, Growth and Whole-Person Wellness for 2025. Emily Gratopp

Recipe of the Month: Slow Cooker Chicken Tortilla Soup, Emily Gratopp

Extension’s 2025 Master Gardener Volunteer Training Begins Soon

Garden Guide: Things to Do This Month

Upcoming Green Industry Conferences

ProHort Lawn and Landscape Update

2025 Pesticide Applicator Trainings

Crop Production Clinics

Leaving a Lasting Legacy for Midwestern Farm Women

At Ag Literacy Festival, Students Learn How Agriculture Impacts Their Daily Lives

Managing Hard Water, Becky Schuerman

Don’t Let Fungus Gnats Bug You and Your Plants, Kait Chapman

2025 Lincoln …

Devising Optimized Maize Nitrogen Stress Indices In Complex Field Conditions From Uav Hyperspectral Imagery, Jiating Li, Yufeng Ge, Laila A. Puntel, Derek M. Heeren, Geng Bai, Guillermo R. Balboa, John A. Gamon, Timothy J. Arkebauer, Yeyin Shi

School of Natural Resources: Faculty Publications

Nitrogen Sufficiency Index (NSI) is an important nitrogen (N) stress indicator for precision N management. It is usually calculated using variables such as leaf chlorophyll meter readings (SPAD) and vegetation indices (VIs). However, no consensus has been reached on the most preferred variable. Additionally, conventional NSI (NSI_uni) calculation assumes N being the sole yield-limiting factor, neglecting other factors such as soil water variability. To tackle these issues, this study compared various variables for NSI calculation and evaluated two new N stress indicators in minimizing the impact of confounding water treatment. The following ground- and aerial-derived variables were compared …

Devising Optimized Maize Nitrogen Stress Indices In Complex Field Conditions From Uav Hyperspectral Imagery, J. Li, Y. Ge, J. Gamon, L. A. Puntel Et Al.

School of Natural Resources: Faculty Publications

No abstract provided.

Hacking Through The Silos: Honors Faculty Development, Joy L. Hart, Rebecca C. Bott-Knutson, Hedi M. Appel, Jonathan D. Kotinek, Paul Knox, Susan Sumner, Noah Roerig, William L. Ziegler, Leigh E. Fine

National Collegiate Honors Council Monographs: Chapters

Based on our work with a multi-institutional honors hackathon, we examine the faculty benefits of planning and leading hackathons, focusing especially on enhanced understanding across disciplines—or hacking through academic silos.

Where Honors Education And Faculty Development Meet: Front And Back Matter, John Zubizarreta, Victoria M. Bryan

National Collegiate Honors Council Monographs: Chapters

Front and back matter

Where Honors Education and Faculty Development Meet [NCHC Monograph Series], John Zubizarreta and Victoria M. Bryan, editors

Lincoln, Nebraska, United States: National Collegiate Honors Council, 2025

Includes:

Front and back covers

Table of contents

Acknowledgments

Foreword, Victoria Mundy Bhavsar and Suketu P. Bhavsar

Introduction, John Zubizarreta and Victoria M. Bryan

About the authorsAbout the NCHC Monograph Series

List of NCHC monographs and journals

NCHC publications order form

From the back cover:

This volume contains an assorted collection of theoretical and practical essays that demonstrate the value of collaborations between honors programs or colleges and faculty development, …

The Copd Caregiver’S Toolkit

United States Natonal Institutes of Health: Materials

Information, advice, and tools from Learn More Breathe Better® and Respiratory Health Association to help care for someone with COPD.

Sickle Cell Disease Knowledge And Practices Among Healthcare Providers: Results Of A National Survey

United States Natonal Institutes of Health: Materials

The Blood Diseases & Disorders Education Program and CVS Health® collaborated on a research study exploring healthcare providers’ understanding of sickle cell disease.

Impact Of Overwinter Gain On Growth And Reproductive Performance In March-Born Heifers, Josie N. Crouch, J. Travis Mulliniks, Jacki A. Musgrave, Kacie L. Mccarthy

Nebraska Beef Cattle Reports

Summary with Implications

Heifers developed to lower rates of overwinter gain may reduce development costs without growth and reproduction impacted. A 3-year study was conducted to evaluate different overwinter rates of gain on heifer growth rates, reproductive, and economic performance. Heifers were managed together and individually supplemented (January-May) with dried distillers grains to achieve either a low (0.75 lb/d) or high (1.50 lb/d) average daily gain. At breeding, high gain heifers were heavier than low gain heifers. Average daily gain and body condition score were similar between treatments. Overwinter treatment did not impact attainment of puberty, pregnancy rates, or the …

Interaction Of Backgrounding System And Implant Use On Growing Calf Performance, Sydney T. Vanderhoff, Braden C. Troyer, Rebecca L. Mcdermott, Mitchell M. Norman, Brandon L. Nuttelman, Galen E. Erickson, Mary E. Drewnoski, James C. Macdonald

Nebraska Beef Cattle Reports

Summary with Implications

A two-year study utilized 480 weaned steers each year targeted to gain either 1 or 2 lb/d during the winter followed by ad libitum forage intake during the summer to determine the effects of winter rate of gain and implant strategy during the winter backgrounding and summer phases on steer performance, forage intake, and compensatory gain. During the winter, steers received a Revalor-G or no implant. In the summer, steers either received a Revalor-IS or no implant. The use of Revalor-G and increased rate of gain during the winter backgrounding phase had additive effects to increase animal …

2025 Beef Cattle Report

Nebraska Beef Cattle Reports

Cow-calf Nutrition, Reproduction, and Management

Artificial Insemination of Beef Heifers with Multi-sire Semen, Dempster M. Christenson, Jordan M. Thomas, Daniel J. Kelly, Rick N. Funston

Impact of Overwinter Gain on Growth and Reproductive Performance in March- born Heifers, Josie N. Crouch, J. Travis Mulliniks, Jacki A. Musgrave, Kacie L. McCarthy

Impact of Pre- and Post-breeding Supplementation on Performance of May-born Heifers, Josie N. Crouch, J. Travis. Mulliniks, Jacki A. Musgrave, Kacie L. McCarthy

Growing Calf and Yearling Management

Effects of Allocation Frequency on Cattle Performance and Forage Utilization when Swath Grazing a Sorghum-Sudangrass Hybrid in Eastern Nebraska, Thomas E. Aquino, …

Know Thyself: A Model For Integrating Gifted Research Into The Honors First-Year Seminar, Jodi Meadows

National Collegiate Honors Council Monographs: Chapters

As this monograph demonstrates, numerous first-year honors seminars exist to address the various needs of honors first-year students. Each institution has its own curricular goals and emphases. The FYS example from the Gordon & Judy Dutile Honors Program at Southwest Baptist University is one way to create a student-focused, research-based seminar that encourages growth in metacognition, connections within the honors community, and instruction in research skills by integrating gifted education research regarding the academic, psychological, and social concerns of gifted students. Regardless of the setting, honors educators have a rich resource in gifted education research that can be used to …

Applications Of Systems Thinking In Honors Education: The Justice Challenge, Rebecca C. Bott, Jonathan D. Kotinek, Timothy J. Nichols, Heidi Appel, Andrea Radasanu, Joy L. Hart

Honors in Practice Online Archive

Honors education has long been praised for its potential as a test bed for curricular innovation. A wide variety of high-impact practices have been employed to prepare honors students to think critically and tackle complex problems. Examination of the use of systems thinking within pedagogical practices in honors education is, however, nearly nonexistent in the literature. The authors present a brief introduction to systems thinking; review its use within honors curricula; and examine how a nationwide collaborative of honors educators equips students with systems thinking tools to learn about and engage with complex interdisciplinary problems. The authors characterize systems thinking …

Honoring The Wellness Journey: An Evidence-Based Retreat To Build Stress Resilience In Honors Students, Sydney Tutuska, Alexandra Caldwell, Jennifer Willford

Honors in Practice Online Archive

Honors students are goal-oriented, motivated, and engaged achievers. As such, they often experience heavy course loads, manage multiple responsibilities, have limited free time, and sacrifice their health (relationships, sleep, nutrition) in pursuit of their goals. This essay presents an evidence-based wellness retreat designed for honors students at a medium-sized university. The authors describe the retreat’s inception, development, curricular advantages, and administration, with specific examples of targeted evidence-based programming. Eight workshops, designed to build resilience and coping skills, address mental agility and mindset, emotion regulation, social connection, and wellness habits. The authors observe student efficacy in the development of skills and …

Military Forensic Archaeology: The Process And Recovery Of U.S. Missing-In-Action (Mia) Service Personnel, William Belcher, Luann Wandsnider, Ella N. Axelrod, Finn Kennison, Alicia Lawson

Department of Anthropology: Faculty Publications

The United States (U.S.) Department of Defense's (DoD) Defense POW/MIA Accounting Agency (DPAA) is the largest skeletal identification laboratory in the world and receives several hundred cases per year for identification related to Missing-in- Action (MIA) U.S. service members. While there are various sources for these accessions, by far the largest source is through unilateral or bilateral (done in cooperation with another governmental entity or nongovernmental organization) as well as public-private partnership excavations. While the DPAA-style military forensic archaeology follows archaeological principles and recording standards, the work is goal-oriented, evidence/trace-driven, and time-constrained— a common occurrence with cultural resource management sites …

2025 Extension Highlights

Lancaster County, Nebraska Extension: Reports

The work and programs highlighted in this report are a sample of how local residents count on Nebraska Extension in Lancaster County to:

• Strengthen Nebraska Agriculture & Food Systems

• Inspire Nebraskans & Their Communities

• Enhance The Health & Wellbeing Of All Nebraskans

Annual Report: Nebraska Extension In Lancaster County, January 1, 2025 Through December 31, 2025

Lancaster County, Nebraska Extension: Reports

Lancaster County Extension information from 2025. Contents include:

1) About Extension - mission statement, leadership and program area overview;

2) Staff and Programs - staff directory, 2025 program highlights and impact reports;

3) Financials - summaries of 2024-2025 expenditures and current fiscal year 2025-2026 budget; and

4) Media - website and social media information, samples of the Nebline newsletter and local newspaper articles.

Derivation Of The Maintenance Energy Requirements In Growing Jersey Heifers: Supplementary Table S1, Addison L. Carroll, Michael J. Vandehaar, Paul J. Kononoff

Department of Animal Science: Faculty Publications

Supplemental table for Addison L. Carroll, Michael J. VandeHaar, and Paul J. Kononoff. Derivation of the maintenance energy requirements in growing Jersey heifers. Journal of Dairy Science (2025).

Transforming Partnerships: Developing A Model For Experiential Learning In Honors, Grace Troupe, Tamy Burnett

National Collegiate Honors Council Monographs: Chapters

Although the collaboration between the University Honors Program (UHP) at the University of Nebraska-Lincoln (UNL) and UNL's Center for Transformative Teaching involves several elements, this essay focuses on one element with significant impact: the development of curricular components and co-curricular programming facilitating students’ engagement with experiential learning. Experience-based education is learning that occurs through direct, hands-on experiences such as internships, research, education abroad, and teaching practicums. When UNL moved toward requiring experiential learning for all undergraduate students, the partnership between UHP and CTT was transformational in facilitating UHP’s building on its existing framework for experiential learning and thus serving as …

Boston Scientific Strategic Audit, John Trilling, Carly Gorter, Anna Coffey, Leo Ray

Honors Program: Senior Projects (Public)

Boston Scientific had a strong 2023, achieving 13.6% organic growth, $1.208 billion in profit, and maintaining a focus on employee satisfaction and sustainability. Recognized as a top workplace and leading innovator, the company is well-positioned for continued success. Its competitive edge stems from four key strengths. First, its top-tier innovation, driven by strong R&D investment, reinforces its credibility and specialization. Second, its skilled workforce accelerates product development. Third, its deep product lines foster extensive industry knowledge and creativity. Lastly, its logistical capabilities and strategic acquisitions have built a specialized, dominant portfolio. With a focused differentiation strategy, Boston Scientific competes with …

Effect Of Forage Allocation On Steer Performance When Grazing Cereal Rye, Shelby L. Davies-Jenkins, Abigail M. Sartin, Daren D. Redfearn, Mary E. Drewnoski

Nebraska Beef Cattle Reports

Summary with Implications

Cereal rye is the most common cover crop planted today. With its good winter tolerance and rapid spring growth during a gap in perennial pasture productivity, it is an attractive forage source in early spring. Unfortunately, optimum stocking rates and how they are related to forage biomass availability are unknown. The study objective was to understand the effect of forage allowance on steer performance when rotationally grazing fall-planted cereal rye in spring. Stocking rate was negatively correlated with pounds of forage offered. Surprisingly, amount of forage offered related to average daily gain. Growing steers grazing cereal rye …

Social Determinants Of Health And Aging In Africa: Structural Inequality, Vulnerability, And The Future Of Care, Aremu Umor Lukman, Sunkanmi Folorunsho, Abdulrauf Olaitan Taofeeq

Department of Sociology: Faculty Publications

Population aging is accelerating across Africa yet remains underrepresented in research, policy, and public health planning. This review critically examines how social determinants shape aging experiences across the continent, focusing on health, care systems, and structural inequalities. While traditional African societies have historically valued older adults, modernization, migration, and economic hardship have eroded support systems, leaving many to face old age with limited resources. Older Africans, particularly women and rural residents, contend with lifelong disadvantages including low education, informal labor, poverty, and gendered caregiving roles that contribute to poor health and social vulnerability. Health systems remain poorly equipped to address …

Leaf-Based Varietal Categorization Of Sweetpotato (Ipomoea Batatas L. Lam.), A Potentially Healthful Vegetable, Using Image Processing And K-Means Clustering, Shahidul Islam, Md Towfiqur Rahman, Md Hamidul Rahman, Abdul Momin

Department of Agricultural and Biological Systems Engineering: Dissertations, Theses, and Student Research

Sweetpotato (Ipomoea batatas Lam) leaves contain higher concentrations of phenolic compounds, flavonoids, and carotenoids that are remarkable in health promotion. However, the nutrient content in sweetpotato leaves varies from variety to variety, and leaf shape and color are the key identifying factors for the varietal classification of sweetpotatoes. So, detecting sweetpotato leaves is essential for the in-situ identification of sweetpotato varieties and for developing intelligent agricultural systems. This study aimed to create a leaf-shape-based varietal classification technique for sweetpotato using image processing techniques coupled with a K-means clustering algorithm. 38 leaf images (RGB) of two sweetpotato cultivars were collected …

Integrated Pest Management: State Infrastructure Status After 50 Yr Of Federal Support (1973 To 2023), Daren S. Mueller, Laura C. Iles, Carol L. Pilcher, Adam J. Sisson, Roger Magarey, Ryan Adams, Wanda I. Almodovar, Diane Alston, Patrick Beauzay, Ricardo Bessin, Mandy Bish, Mary Burrows, Alejandro Calixto, Rakesh Chandran, Jed B. Colquhoun, Mary Concklin, Amy J. Dreves, Peter C. Ellsworth, Paul D. Esker, James J. Farrar, Alfred Fournier, Daniel Frank, Kelly Hamby, George Hamilton, Anthony Hanson, Ann Hazelrigg, Natalie Hein-Ferris, David Held, James Jasinski, Heather M. Kelly, David Kerns, Miranda Kersten, Lauren Kerzicnik, Janet Knodel, Glen Koehler, Heidi Kratsch, Christian H. Krupke, Norman C. Leppla, Erin Lizotte, Casey Matney, Rebecca A. Melanson, Frannie Miller, Marion Murray, David Owens, Diane Plewa, Francis P. F. Reay-Jones, Silvia I. Rondon, Tom A. Royer, Philip A. Rozeboom, Hilary A. Sandler, Scott P. Schell, Marissa Schuh, Timothy Seipel, Danesha Seth Carley, Ashfaq Sial, Raghuwinder Singh, Damon L. Smith, Tim Stock, Glenn Studebaker, Adrianna Szczepaniec, Lisa Tewksbury, John Tooker, Adam J. Varenhorst, Amber Vinchesi-Vahl, Doug Walsh, Desiree Wickwar, Robert J, Wright, Simon Zebelo

Department of Entomology: Faculty Publications

Integrated pest management uses a variety of tools coupled with historical, current, and projected information for economical pest protection of crops and other resources while accounting for risk to humans and the environment. Following the 1972 US Federal IPM Policy, funding for integrated pest management programming has continued for 50+ years. However, multifaceted changes during this time have significantly affected state-level integrated pest management infrastructure, prompting a comprehensive survey to assess conditions, limitations, and growth potential of US integrated pest management programs. A survey was sent to 50 US states and 3 territories with integrated pest management programs in November …

Addressing Food Security In Cameroon, Stacy A. Adams, Ruth Abunaw Besong

Department of Agronomy and Horticulture: Faculty Publications

Cameroon Africa has experience a period of nearly a decade of unrest as militants fight for independence for two Anglophone regions within a predominantly Francophone country. The English-speaking minority have felt aggrieved for continued erosion of rights by the central government. Protests have rapidly spread since 2016, causing closure of schools, businesses, and medical facilities. People have lost homes and been displaced, negatively affecting food production and crop availability. The United States Department of State leads an effort of diplomacy beyond emergency food relief through the Mandela Washington Fellowship that connects American professionals to innovative and impactful young African leaders. …

Access To And Utilization Of Dental Care Services By Older Adults In Nigeria: Barriers And Facilitators, Sunkanmi Folorunsho, Victor Ajayi, Munirat Sanmori, Medinah Suleiman, Raji Abdullateef, Abdulazeez Abdulganiyu

Department of Sociology: Faculty Publications

Aims: Nigeria’s rapidly aging population presents urgent challenges for the healthcare system, particularly in oral health, which remains an overlooked aspect of well-being. While older adults are especially vulnerable to dental issues such as tooth loss, periodontal disease, and oral pain, access to care remains limited due to systemic, economic, and cultural barriers. This qualitative study explored the lived experiences of older Nigerians in accessing and utilizing dental care, with the goal of identifying key barriers, facilitators, and policy-relevant insights.

Methods: Fifteen participants aged 50–83 years were purposively selected from urban and peri-urban areas of Ilorin, North- Central …

Characterization Of Multispecies Microbial Communities At Beef And Pork Processing Plants And Their Impact On Pathogen Stress Tolerance, Rong Wang, Sapna Chitlapilly Dass, Vignesh Palanisamy, You Zhou, Tatum Katz, Joseph M. Bosilevac

Nebraska Center for Biotechnology: Faculty and Staff Publications

Escherichia coli O157:H7 and Salmonella enterica are major foodborne pathogens. Biofilm formation may potentially contribute to product contamination by these pathogens at meat processing facilities. Further, pathogen stress tolerance may vary significantly due to the interactions with the multispecies microbial community at meat plants, which may be affected by processing activity, animal species, and the local selective pressure caused by sanitization practices.

We characterized natural microorganisms collected from floor drains at various areas at three beef plants and two pork plants and analyzed their impact on pathogen sanitizer tolerance.

The pathogen strains were able to integrate efficiently into the multispecies …

Archaeoparasitology Of The Colorado Plateau, Karl J. Reinhard, Morgana Caacho

Karl Reinhard Publications

Archaeoparasitology has been conducted in the Southwest for 57 years. In the first decade of the period, two pictures of parasitism emerged. Analysis of compressed organic sediments from a latrine at Elden Pueblo presented a spectrum of geohelminths not different from medieval Europe. These findings contrast pronouncedly with an analysis of coprolites from all other studies that show consistent pinworm parasitism at other sites in the Southwest. We summarize the paleoepidemiological bases for these contrasting phenomena.

Food Finding Ability Does Not Predict Annual Survival In Winter Resident Birds, Aidan Hand

Honors Program: Senior Projects (Public)

Small non-migratory birds in temperate locations face many challenges to survive the winter. They must be able to find enough food, which is in decreased supply, to fuel the energetic demands of staying warm. Prior work has demonstrated that birds show individual variation in their foraging behaviors that could contribute to the discovery of new foraging patches, such as novel environment exploration. A better ability to discover new food sources could increase a bird’s chance of surviving the winter by increasing its access to new food patches. To test this hypothesis, we used radio frequency identification (RFID)-enabled bird feeders to …

Mcdonald’S Corporation Case Analysis Fall 2025, Madalynn Janousek

Honors Program: Senior Projects (Public)

McDonald’s Corporation has experienced rapid growth and expansion across the United States and globally, entering diverse markets despite evolving regulations, dietary trends, and consumer preferences. The company’s marketing strategies and ability to adapt have been strongly influenced by the leadership of its CEOs over time. Most recently, CEO Chris Kempczinski has been tasked with guiding the company through a post–COVID-19 market marked by staffing shortages, economic pressures, declining customer service, and rising consumer expectations. While McDonald’s continues to hold a significant share of the market, it must invest in improved customer service, innovative marketing, and healthier menu options to remain …