Digital Commons Network^™

Effect Of Exergaming Duration On Heart Rat And Caloric Expenditure In Healthy Older Adults, Kathryn Jade Johnson

Honors Capstone Projects and Theses

No abstract provided.

Frailty As A Surgical Vital Sign: A Narrative Review Of Risk Stratification And Outcomes In General Surgery, Ambrose Loc T. Ngo, Matthew Tiojanco, Ian Miller, Linda Nguyen, Uyen Tam Nguyen, Carolyn Duong

Student Publications

Frailty has emerged as a critical determinant of perioperative risk, yet it remains underutilized in routine surgical assessment. As the global population ages, an increasing proportion of patients undergoing general surgery present with diminished physiologic reserve that is not adequately captured by traditional risk stratification tools. This narrative review examines frailty as a multidimensional construct and its role as a prognostic marker in general surgery, with the aim of synthesizing current evidence on its biological basis, evaluating commonly used frailty assessment tools, and examining its impact on postoperative outcomes, including morbidity, mortality, length of stay, and discharge disposition. A comprehensive …

Reimagining Maternal Health: The Crucial Role Of Social And Behavioural Change Communication In Lmics, Sneha Chetri Ms, Monica Koachar

Journal Of Indian Physician Associates

Preventable maternal mortality is still remarkably high in low and middle-income nations, despite growing investments in maternal health systems. Conventional methods have mostly concentrated on expanding access to services, ignoring important social and behavioural factors that affect how people seek health care. In order to bridge the gap between the availability and actual consumption of maternal health treatments, this opinion piece makes the case for the critical role that social and behavioural change communication plays. The article uses real-world examples from Bangladesh, Nepal, India, Ethiopia, Nigeria, Ghana, and Uganda to show how SBCC can empower women, change the dynamics of …

Evaluating The Suitability Of The Berg Balance Scale For Assessing Balance In Diabetes With And Without Prior Covid-19: A Methods-Validation Study, Garima Kaushik Dr, Sheetal Malhan Dr., Apoorva Tiwari Dr, Vishakha Daga Dr

Journal Of Indian Physician Associates

ABSTRACT

Background: Balance impairment in diabetes mellitus is predominantly driven by somatosensory loss secondary to peripheral neuropathy. The Berg Balance Scale (BBS) is widely used to evaluate functional balance, yet it mainly reflects motor performance and may not adequately represent sensory mechanisms. Following COVID-19, additional concerns regarding deconditioning have emerged, but interpretation depends on the measurement tool employed.

Objective: To examine the construct behavior and suitability of the BBS for assessing balance in individuals with diabetes with and without prior COVID-19 infection, and to determine whether the scale reflects known determinants of diabetic imbalance.

Methods: A cross-sectional analysis was conducted …

Limit Of Detection Variations In Polyphenol Mixtures Using Parafac-Feem Spectroscopy, Ken Overway, Brockton Zorn

Honors Projects

Polyphenols are chemical compounds commonly found in food products like olive oil and red wine. Research suggests that their presence in such foods conveys positive cardiovascular and cognitive health benefits. This group of compounds is often difficult to quantify in such samples due to an overlap in the chemical signals and the presence of interferences, such as coloring, found naturally in the food. Use of 3D Fluorescence Excitation Emission Matrix (EEM) measurements combined with pH sensitivity could establish a method in which polyphenols are identified more easily in mixtures. Binary and ternary mixtures of polyphenols were analyzed without the additional …

A Jobs-To-Be-Done Framework For Mapping Digital Innovation Opportunities In Climate-Smart Agrifood Systems, Lourival Carmo Monaco Neto, Allan Gray

Department of Agricultural Economics Faculty Publications

The agrifood sector faces well-documented barriers to climate-smart agriculture (CSA) adoption, reflecting systematic difficulty identifying where digital tools address specific stakeholder needs rather than a technology shortage. This paper presents a prescriptive framework for mapping digital innovation opportunities in complex, multi-stakeholder agrifood systems. Grounded in Jobs-to-be-Done (JTBD) theory and structured as a two-dimensional matrix of meta-jobs and value chain segments, the framework was developed through a design science research (DSR) paradigm evaluated on utility, coherence, and actionability. Construction involved a purposive synthesis of three literature streams and iterative refinement through 136 stakeholder engagements within a six-month university-affiliated startup studio cycle. …

Developing Self-Determination Through Physical Activity Courses In Inclusive Post-Secondary Education Programs, Shannon P. Zimmerman, Samantha Ross-Cypcar, Peter R. Giacobbi, Lesley Cottrell, Emily Murphy, Andrea Taliaferro, Jeanette Garcia

Developmental Disabilities Network Journal

Adults with intellectual and developmental disabilities (IDD) often experience low physical activity levels, with only 23% meeting recommended guidelines, increasing their risk for secondary health conditions. Inclusive Post-Secondary Education (IPSE) programs in the U.S. present an opportunity for physical activity promotion. This study examined physical activity strategies across a national sample of IPSE programs (n = 27) using a sequential mixed-method approach, including surveys and follow-up interviews, focusing on alignment with Self-Determination Theory (SDT). While 70.37% of programs offered formalized physical activity courses, all promoted physical activity informally. Common practices included peer mentorship (96.3% of programs), goal setting (100%), and …

Misty: An Llm-Driven Recipe Recommender Robot, Alina Pineda, Stuti Goyal, Jingjing Li, Zhao Han

Bellini College REU Symposium (BCREUS)

Introduction & Problem Statement

Meal planning requires balancing nutritional needs, available ingredients, and user preferences, which can be time-consuming and cognitively demanding. While mobile recipe applications provide personalized recommendations, they lack interactive and socially engaging communication. In contrast, social robots such as Misty enable expressive interaction through speech, gestures, and emotional cues, but typically rely on rigid, pre-programmed behaviors and lack domain-specific knowledge for tasks such as recipe recommendation.

This gap highlights the need for a system that combines the strengths of both technologies. Recipe recommendation is inherently multimodal, requiring both social interaction for engagement and visual presentation for detailed …

How Nutrition And Physical Activity Shape Your Well-Being, Stacy Phillips

EFNEP

This publication will explore the link among nutrition, physical activity, physical health, and mental health and how it impacts whole-body well-being. Understanding how multiple aspects of a person's lifestyle can affect an individual's overall well-being is essential to providing better education on how to make better choices to improve their well-being.

Utilization Of Dental Services Among Medicaid Enrolled Pregnant Women In Virginia, Shillpa Naavaal Bds, Ms, Mph, Tegwymn H. Brickhouse Dds, Jonathan W. Yu Ma, Joann Wells Bshs, Rdh

Virginia Dental Journal

No abstract provided.

Shifting Livelihood Experiences Of Drought-Displaced Rendille Pastoralists In Kargi, Northern Kenya, Yohana Ogom

Capstone Collection

During the last decade, in the town of Kargi, Kenya, the severity and frequency of drought conditions have become a common trend. Consequently, pastoralist households have become displaced often to nearby town centers. This research investigates shifts in livelihood experiences of drought-displaced Rendille pastoralists in Kargi town, Marsabit County in Northern Kenya. The study employed Thematic Analysis to identify patterns and relationships in qualitative data from household and key informant interviews to investigate shifts in livelihood outcomes. Findings presented a downward trend in livelihood outcomes after displacement. However, key indicators of higher well-being outcomes included access to non-pastoral income-earning activities …

Delivering Food, Exercise, And Nutrition Education For The Prevention Of Chronic Disease, Ava Caron

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Chronic diseases such as diabetes, heart and respiratory diseases, cancer, and stroke pose significant health challenges in the United States, with Arkansas experiencing some of the highest rates of related mortality. This project aimed to improve health literacy related to nutrition and physical activity among adults at risk for chronic disease in Arkansas, focusing on those living independently in Ozark, Ouachita, and Delta regions, as well as cooperative extension agents in Family & Consumer Sciences. Using a mixed-methods approach involving surveys and focus groups, the study explored participants’ nutrition knowledge, health awareness, physical activity engagement, and preferred methods of receiving …

Microalgae In Observation: Techniques For Micromanipulation, Movement Treatments Of Dunaliella Salina, And Explorations Of Alternative Photobioreactors, Claire Compton

Theses & ETDs

This work explores microalgae within three contexts: micromanipulation of microalgae for isolation, testing of Dunaliella salina movement conditions, and photobioreactor designs that incorporate sculptural elements. To micromanipulate microalgae, a protocol using micropipettes for the isolation of single cells from a mixed sample was developed. To test the movement preferences of the microalgae, Dunaliella salina, an experiment was conducted using five treatments: a fast and slow orbital movement, a fast and slow rate of added bubbling, and a control treatment with no added movement. To measure the impact of the added movement, a cell density counter was used. Results revealed that …

Factors Associated With Stunting And Underweight Indices Among Children 0–3 Years In Nairobi, Kenya: A Cross-Sectional Study, Eunice Njoroge, Kevinson Mwangi, Esther Chongwo, Martha Kaniala, Kevin Wekesa, Isaac Lihanda, Vibian Angweny, Rachel Odhiambo, Margaret Kabue, Japhet Adina, Amina Abubakar

Institute for Human Development, East Africa

Background:Childundernutritionremainsoneofthemostpressingglobalpublic health challenges, particularly in low and middle-income countries (LMICs). Most studies focus broadly on children under five, potentially overlooking the unique vulnerabilities a ecting children in the first 1,000 days of life. This study investigated potential factors associated with stunting and underweight malnutritional presentation among children aged 0–3 years in Nairobi City County, Kenya.

Methods: We conducted a cross-sectional study of 2903 caregiver-child dyads living in Nairobi City County to assess stunting [Height-for-Age Z-scores (HAZ)] and underweight [Weight-for-Age Z-scores (WAZ)] using the World Health Organisation (WHO) growth standards among 0–3-year-olds. Child, caregiver, and householdcharacteristicswereincludedinthelinearmixede ects regression models …

Kroc Ipj Border Fellows Report 2024 — English, Rebeca Cázares Adame

Kroc IPJ Research and Resources

The Kroc Border Fellows Program brings together change agents from academia, civil society, the public sector, and the private sector to build a more inclusive and peaceful Mexico-U.S. border region through action-oriented research and meaningful community partnerships.

The non-residential fellowship spans 10 months and provides financial and technical support for Fellow-designed and -implemented projects. This model reflects a core belief that those closest to border communities' challenges are best positioned to develop effective solutions — and that lasting change must be built on existing community assets and strengths.

Throughout the fellowship, cohort members meet regularly to foster collaboration, mutual learning, …

Evaluation Of The Weed Control Efficacy And Potential Economic Returns Of An Autonomous Weeder In Vegetable Production Systems, Claire Plassmeyer

Graduate Theses and Dissertations

Vegetable production requires intensive weed management. Conventional producers rely on herbicide applications to manage weeds effectively at low costs; however, growers are under pressure to minimize chemical use due to environmental concerns and increased incidences of herbicide resistance. Non-conventional systems, including organic and sustainably focused small-scale production, rely primarily on cultural practices and physical weed control methods, which are labor-intensive and costly due to limited labor availability and rising wages. These concerns have prompted the development of autonomous weeding devices, such as unmanned ground vehicles (UGVs) equipped with navigation sensors and implements to provide repeated, high-precision weed control. Compact devices …

University Of Nebraska At Omaha Undergraduate Commencement: May 2026, University Of Nebraska At Omaha

Commencement Programs

No abstract provided.

Investigating The Effects Of Stress On The Passive Transfer Of Antibodies From Colostrum To The Newborn Calf, Audrey F. Dykes

Animal Science Undergraduate Honors Theses

The objective of the current study was to examine passive transfer of immunoglobulins A (IgA) and G (IgG) to the calf in relation to dam’s fecal cortisol and lactoferrin. In July 2024, late-gestation, Angus crossbred heifers pregnant by artificial insemination (n = 30) were moved to the University of Arkansas Division of Agriculture Stocker Unit and housed in 0.42-ha grass paddocks for each heifer. Calving began in mid-August. Heifers were observed routinely throughout the workday and then at 8 p.m., 12 a.m., and 6 a.m. After calving, the calf was allowed to stand and suckle once then dam sample collection …

The Impacts Of High Protein Diet On Sleep And Mood In Women With Polycystic Ovary Syndrome (Pcos), Lily G. Hiegel

Biological Sciences Undergraduate Honors Theses

The objective of this study is to determine whether adherence to a high protein diet over a sixteen-week period leads to improvements in sleep quality and mood in women with PCOS. It is hypothesized that individuals following the high protein diet will demonstrate significantly better sleep quality and more favorable mood profiles compared to individuals not following the high protein diet. By targeting insulin resistance and dietary carbohydrate intake, this intervention may influence multiple pathways involved in PCOS symptomatology, including hormonal regulation, metabolic function, sleep physiology, and psychological wellbeing.

Exploring Urban School Counselors' Lived Experiences Engaging As Advocacy Leaders And Change Agents To Empower And Support Black And Brown Students, Linda M. ColóN

Theses, Dissertations and Culminating Projects

To make a difference in Black and Brown students' educational experiences, school counselor advocacy is crucial. A qualitative phenomenological study was conducted to explore the practices urban school counselors incorporate to engage as social justice leaders, advocates, and change agents to empower and support Black and Brown students. The goal was to identify practices urban school counselors utilized to create greater equity for Black and Brown students. Also, from school counselors’ lived experiences, the goal was to learn how they engaged key-school stakeholders in advocacy. In addition, the hope was to bring to the forefront how the intersecting cultural identities …

Assessing The Impact Of Toxic Fescue Consumption During Gestation On Muscle Growth Gene Expression And Beef Color Quality Of The Offspring, Madison Blank

Animal Science Undergraduate Honors Theses

Endophyte-infected tall, toxic fescue is the most common forage for beef cattle in the southeastern U.S. However, exposure to this forage causes detrimental effects on the health of gestating cattle. The exposure to toxic fescue during gestation has been shown to impact fetal development during pregnancy and their offspring’s subsequent growth. However, limited information is currently available on the impact of this exposure on the meat quality of the offspring. Our objective is to determine how the dam’s exposure to toxic fescue during gestation impacts the beef color and quality of the final offspring.

A total of 22 animals (11 …

Prognostic Predictors Of Developmental And Functional Outcomes In Children With Global Developmental Delay: A Retrospecive Chart Review, Rachel Lynne Kuechle, Sadie Elizabeth Olson, Eliana Hazel Parks, Hailee Lynn Schauer, Mara Marie Vannyhuis, Audrey Elizabeth Whitman

Physical Therapy Scholarly Projects

Background and Purpose: Global developmental delay (GDD) is a broad, global disorder in which children do not reach the appropriate gross and fine motor milestones as expected for their age. GDD’s impact can extend beyond motor skills to include speech and language development, cognitive abilities, social and personal skills, and ADL’s. This study aims to investigate the prognostic predictors of developmental and functional improvement of children with GDD. Our study also examines how the prognosis of children diagnosed with GDD will be affected based on therapeutic intervention in order to offer evidence-based recommendations to support children with GDD and their …

Course Insight Portfolio: Math 1060 Calculus Of One Variable I, Minh Ha, Dinaniaina Florence Rafidimanantsoa, Preston Sessoms, Rishabh Shukla

Publications

The following portfolio is a representation of the course MATH 1060, Calculus I, taught at Clemson University. The contents can be broken down into 3 major components.

• The first being an analysis of the students who may typically be in the course, the prerequisites required to take the course, and what paths students have after completing the course. This analysis is based upon the course curriculum at Clemson, and as a result will likely not align with that of other universities

. • The second major component is a map of the concepts discussed in MATH 1060 as well …

The Evaluation Of Broiler Lines Divergently Selected For Water Conversion Ratio Under Acute And Chronic Stress, Baileigh B. Cash

Poultry Science Undergraduate Honors Theses

            The importance of water conversion ratio in broiler production influences not only bird physiology but also barn environment, litter quality, and provides potential solutions to environmental stressors. However, very little is known about how genetic selection for water conversion ratio can affect litter characteristics and performance parameters, specifically under heat stress conditions. This study evaluates the effects of genetic lines, environmental conditions, and time, on litter and bird performance characteristics in high water conversion ratio (HWCR) and low water conversion ratio (LWCR) broilers. Litter samples were collected from HWCR and LWCR broilers raised under heat-stress and thermal-neutral conditions, both before …

Testing The In Vitro Effectiveness Of Protease Inhibitors Against Histomonas Meleagridis, Evy Belle Hafer

Animal Science Undergraduate Honors Theses

Histomonas meleagridis is a protozoal parasite able to exist in a flagellated or amoeboid form that infects gallinaceous birds, particularly turkeys, and causes significant mortality. There is currently no effective treatment for this disease. The purpose of this study was to assess the anti-histomonal activity of commercially available protease inhibitors, leupeptin, bestatin, and antipain, using an established in vitro model. Three protease inhibitors, leupeptin, bestatin, and antipain, were evaluated across five assays. Treatment groups included: 1) non-treated control, 2) leupeptin 100 µM, 3) bestatin hydrochloride 100 µM, and 4) antipain dihydrochloride 100 µM. Histomonads were enumerated using a hemocytometer after …

A Program Evaluation Of A Family-Based Healthy Weight Program For Overweight And Obese Children And Their Families, Ashley Heimbouch, Margaret Platel, Kelly Betts

Doctor of Nursing Practice Projects: College of Nursing

This project’s purpose was to complete a program evaluation of the Building Healthy Families (BHF) program to determine its effect on children and their families’ health outcomes. The specific aims of success were 1) an improved perception of health-related quality of life for children and parents and 2) decreased body mass index (BMI) percentiles for age and sex in children from baseline measurements and scores compared to measurements and scores at 3 months and 6 months of program completion. The project was completed in a community setting on the University of Nebraska Medical Center’s Western Nebraska campus, and the population …

Optimizing College Food Pantry Locker Systems Through Simulation Techniques, Jacob W. Holmes

Industrial Engineering Undergraduate Honors Theses

Food insecurity affects 10.5% of households in the United States. Among those affected, college students are a group with increasing food insecurity. Through novel food pantry order methods, such as locker order systems, some effects of college food insecurity can be alleviated. The Jane B. Gearhart Full Circle Food Pantry (FCFP) at the University of Arkansas implemented a locker system, beginning in the Fall of 2020. There is a lack of investigation into locker management policies for pantries, such as how much time clients should be allowed to pick up orders after they are placed in lockers, how many lockers …

Coaching, Control, And Calories: The Role Of Athletic Culture In Shaping Student-Athlete Nutrition, Cassidy Casey

Theses & ETDs

Past research shows that what college athletes eat is influenced by more than just nutritional science. Food choices are shaped by performance expectations, team culture, and the institutional environments athletes are part of every day. Many athletes prioritize eating in ways that support energy, recovery, and performance, but they also rely on convenience, taste, and routine. While access to sports dietitians has been shown to improve eating habits and recovery, coaches often remain the main source of nutrition guidance. This means that team culture and coaching expectations play a major role in how, and whether, athletes follow formal nutrition advice. …

Quality Improvement Of Nutrition Screenings At North Star Behavioral Health, Amanda L. Barlow

Student Projects for Graduate Degrees

This quality improvement project examined nutrition screening practices at North Star Behavioral Health (NSBH), a multi‑program facility serving pediatric, adolescent, and adult patients in Anchorage, Alaska. Initial review identified inconsistent nursing documentation, delayed registered dietitian nutritionist (RDN) consults, and limited staff understanding of screening protocols. An interdisciplinary team implemented evidence‑based screening tools, revised policies, and delivered targeted education through orientation sessions and skills fairs. Evaluation demonstrated significant improvement in registered nurse (RN) knowledge of nutrition screening procedures (p = 0.0293). Recommendations include quarterly RN refresher training, routine chart audits, and integration of standardized screening protocols into paper and electronic medical …

A Study Of The Agricultural Industry In Belize And Associated Future Growth Opportunities, Henry J. Conner

Accounting Undergraduate Honors Theses

During the summer of 2025, I had the opportunity to complete an internship in Belize with Peacework. During my time there, I worked with the Ministry of Agriculture. This Thesis is a summary of my time there and a study of the agricultural industry in Belize. It explores topics like climate change, sustainable agriculture, and the economic impact of recent events and potential future events on Belize.