Digital Commons Network^™

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).

The Association Of Vitamin D Supplement Intake On Cardiovascular Health Outcomes Among U.S. Adults, Using Nhanes Data., Lamisa Tanzim Ruhin

Graduate Research Theses & Dissertations

Background: Vitamin D, a fat-soluble nutrient essential for bone health and calcium homeostasis, has also been implicated in cardiovascular health outcomes. Despite extensive observational studies suggesting an inverse association between vitamin D deficiency and cardiovascular diseases (CVD), randomized controlled trials (RCTs) have yielded inconsistent findings regarding the efficacy of vitamin D supplementation in reducing cardiovascular risk.

Objective: This study investigated the association between reported vitamin D supplement intake and cardiovascular health biomarkers, specifically focusing on non-HDL cholesterol, among U.S. adults using NHANES 2021-2023 data.

Methods: A cross-sectional, quantitative analysis was conducted utilizing secondary data from NHANES. Participants aged 18 and …

Dietary Patterns And Nutrition Education: A Comparison Of Eating Patterns, Physical Activity Levels And Nutrition Education Of Older Adults That Utilize Community Meal Assistance Services In The Community, Teresa A. Ridolfi

Graduate Research Theses & Dissertations

The older adult population is rapidly increasing, with projections indicating that 21% of the general population will be 65 years or older by 2030. This demographic shift is accompanied by a rise in health co-morbidities such as obesity, heart disease, certain types of cancers, and diabetes, which are exacerbated by inadequate nutrition and decreased physical function. This thesis examines dietary patterns, physical activity levels, and nutrition education among older adults utilizing community meal assistance services in Northern Illinois. The study aims to evaluate nutrient intakes, adherence to dietary guidelines, and physical activity levels among this population, using a descriptive epidemiological …

Evaluating The Success Of The Rev It Up! Curriculum Training On The Self-Efficacy Of Sdsu Extension Expanded Food And Nutrition Education Program (Efnep) & Supplemental Nutrition Assistance Program - Education (Snap-Ed) Paraprofessional Educators In Teaching Adolescents, Oluwatemilorun Akinsanya

Electronic Theses and Dissertations

Objective: Evaluate self-efficacy changes among Extension paraprofessional nutrition educators after receiving an adolescent curriculum (Rev It Up!) training. Methods: Paired t-tests on three adapted scales measured changes at pre- (T1), post- (T2), and 1 yr post-intervention (T3): the Teacher Interpersonal Self-Efficacy Scale (TISS), Nutrition Teaching Self-Efficacy Scale (NTSES), and Self-Efficacy and Nutrition Teaching Methods scale (SNTMS). Results: Six educators completed the TISS and NTSES; 5 completed the SNTMS. The TISS showed significant improvement from T1 to T2 only (p= 0.03); the NTSES showed improvement between T1 and T2 (p= 0.01) and T1 and T3 (0.01); and there were no significant …

The Relationship Between Nutrition Knowledge And Dietary Behavior Of Student-Athletes, Kerry A. Smith, Kathleen Fritch, James Rost, Amy Jo Riggs, Juliann Sergi Mcbrayer, Monika Krah

Georgia Educational Researcher

The purpose of this study was to examine the relationship between nutrition knowledge and dietary behavior while controlling for academic major, year, and gender among Division III student-athletes. Sufficient nutrition is essential for athletic performance, injury reduction, and overall health. However, student-athletes face unique challenges that can disrupt optimal nutrition, including poor nutrition knowledge and access to available resources. While several studies have examined the relationship between nutrition knowledge and dietary behavior, no known studies have addressed this among Division III student-athletes. This non-experimental correlational study examined dietary behavior using the Rapid Eating and Activity Assessment for Participants (REAP-S) and …

Impacts Of Ramadan Fasting During Pregnancy On Pregnancy And Birth Outcomes: An Umbrella Review, Abdullah Al-Taiar, Md Estiar Rahman, May Salama, Ali H. Ziyab, Wilfried Karmaus

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Background

Despite a large number of primary research studies, and systematic and narrative reviews, there is no consensus on the impact of fasting during Ramadan while pregnant on pregnancy and birth outcomes. Currently, there is no evidence-based guideline for Muslim women regarding Ramadan fasting during pregnancy and clinicians cannot provide firm recommendations.

Objectives

To review the current evidence regarding the impact of Ramadan fasting during pregnancy on pregnancy and birth outcomes.

Search Strategy

We conducted an umbrella review of all systematic and narrative reviews examining the impacts of fasting during Ramadan while pregnant on pregnancy and birth outcomes by searching …

An Assessment Of Vegetable Production Constraints, Trait Preferences And Willingness To Adopt Sustainable Intensification Options In Kenya And Uganda, Rose N. Okoma, Evanson R. Omuse, Daniel M. Mutyambai, Dennis Beesigamukama, Marius F. Murongo, Sevgan Subramanian, Frank Chidawanyika

All Peer-Reviewed Publications

Global food production systems are under pressure due to population increase, limited farmland, biotic and abiotic constrains, and ongoing climate change. Sustainable intensification is needed to increase agricultural productivity with minimal adverse environmental and social impacts. Vegetable-integrated push pull (VIPP) technology coupled with black soldier fly (BSF) frass offer such opportunities to smallholder farmers. However, farmers’ vegetable preferences and willingness to adopt these innovations remain unknown and are variable across various geographic scales. Focus group discussions (FGDs) and in-person interviews with smallholder farmers were conducted to assess vegetable production constraints and select vegetables to be integrated into VIPP coupled with …

The Association Between Food Benefit Online Ordering And Redemptions: Evidence From The Special Supplemental Nutrition Program For Women, Infants, And Children, Junzhou Zhang, Chuanyi Tang, Kayoung Park, Qi Zhang

Marketing Faculty Publications

Objective:

To examine how the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) online food benefit ordering could influence WIC benefit redemptions.

Design:

A cross-sectional study. We compare the average redemption rates between online ordering early adopters and non-adopters among WIC customers before and after implementing WIC online ordering. A propensity score-weighted difference-in-difference model was used to estimate the coefficients.

Setting:

The Oklahoma WIC programme and a grocery store chain in Oklahoma.

Participants:

12743 Oklahoma WIC households that had redeemed their food benefits at the grocery store chain in 2020.

Results:

WIC online ordering significantly positively affected redemption …

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 26 2025, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Letter From The Dean, Jeff Edwards

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Phytochemical And Nutritional Composition Of Vernonia Amygdalina: Antioxidant, Antidiabetic Efficacy, And Hematological Benefits, Hassan A. Adewuyi, Messiah Atapia, Emmanuel Ochonung, Sakariyau A. Waheed, Adebimpe H. Oluwatoyin, Chizoba V. Obunadike, Adeleye A. Edema, Samad Hussein, Usman A. Mohammed, Kevin L. Sebastine, Tolulope O. Jaiyeola

Chemistry & Biochemistry Faculty Publications

Vernonia amygdalina, a traditionally used medicinal plant, has been purported to possess health-promoting properties. The aim of this study is to investigate the phytochemical and nutritional composition of V. amygdalina, evaluate its antioxidant and antidiabetic efficacy, and assess its hematological benefits. Phytochemical screening, proximate analysis, antioxidant assays (DPPH, ABTS), antidiabetic evaluations in treptozotocin induced diabetic rats, and hematological assessments were conducted according to standard protocol. V. amygdalina exhibited a rich phytochemical profile, comprising flavonoids, phenolic acids, and terpenoids, alongside significant antioxidant activity (IC50 = 12.5 μg/mL) and complete source of protein. Proximate analysis revealed high protein (21.1%) and …

The Impact Of Diabetes Education & Post Discharge Interventions For African American Adults At Risk For & After Myocardial Infarction, Trinity L. Billingsley

Nursing | Student Research Posters

Cardiovascular disease or CVD refers to a multitude of conditions that affect both the heart and blood vessels. Being the leading cause of death in the United States, heart disease claims 919,032 lives; the risk of death becomes more likely when accompanied with comorbidities like diabetes (CDC, 2024). While heart disease is a leading cause of death across all populations, it accounts for a larger proportion of deaths in African American, or AA, adults at 22.6% compared to White adults at 18.0% and Hispanic adults at 11.9%, highlighting persistent racial disparities in cardiovascular outcomes (CDC, 2024). Diabetes as a comorbidity …

Featured Faculty Mentor/Student Team, Kelly Loftin, Eva Berryhill

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Association Between Vitamin D Status And Cortisol Concentration Among Pregnant Women, Kenneth Addae

Open Access Master's Theses

Objective: Vitamin D deficiency (VDD) and high circulating cortisol during pregnancy have each been linked to adverse maternal and child outcomes such as preterm birth. However, limited research has explored the association between vitamin D status and cortisol concentration during pregnancy. Our objective for this study was to determine the association between vitamin D status and cortisol concentration among pregnant women.

Methods: The Prenatal Health and Nutrition (PHAN) study was a pilot cross-sectional study of 30 healthy pregnant women conducted in targeted areas in Rhode Island. Data was collected on sociodemographic characteristics, substance use, perceived stress scale, household food security, …

Diet Quality And Quality Of Life Among People With Parkinson’S Disease, Elizabeth Tierney

Open Access Master's Theses

Poor diet quality (DQ) and reduced quality of life (QoL) are concerns for people with Parkinson’s disease (PwPD). Non-motor (NMS) and motor symptoms (MS) significantly impact the DQ and QoL of PwPD which can be alleviated through diet intervention. This study examined the relationship between DQ and QoL in PwPD and investigated participant perspectives to identify themes related to nutrition care. This was a secondary data analysis of EMPOWER PD. Diet intake was assessed via the Dietary Screening Tool (DST). Quality of life was assessed by the Parkinson’s Disease Questionnaire-39-item (PDQ-39). Participant perspectives were collected through 1:1 interviews. Nineteen participants …

Analisis Situasi Masalah Penyakit Infeksi Menular Seksual Di Kota Bogor Tahun 2024, Wardiman Wardiman, Ratna Djuwita, Bai Kusnadi

Jurnal Epidemiologi Kesehatan Indonesia

Abstrak

Infeksi menular seksual (IMS) masih menjadi tantangan kesehatan global, termasuk di Indonesia, terutama pada kelompok usia produktif 15-49 tahun. Di Kota Bogor, angka kasus IMS mengalami peningkatan, namum belum sepenuhnya menggambarkan kondisi yang sebenarnya. Penelitian ini bertujuan untuk menganalisis situasi IMS secara mendalam dan menetapkan prioritas masalah kesehatan menggunakan metode PAHO-adapted Hanlon, yang mengacu pada pembobotan Basic Priority Rating (BPR) berdasarkan lima kriteria utama, yaitu, A=Masalah utama; B=Keseriusan masalah; C=Efektivitas intervensi; E=Ketidakadilan; F=Kapasitas institusi dalam mengatasi masalah. Penelitian ini dilaksanakan di Dinas kesehatan Kota Bogor pada Oktober 2024 hingga Januari 2025, dengan pendekatan kualitatif dan kuantitatif, serta disajikan secara …

Determinan Faktor Dengan Ketidakpatuhan Dalam Mengonsumsi Obat Antiretroviral Pada Orang Dengan Hiv(Odhiv) Di Rumah Sakit Umum Daerah Kabupaten Tangerang Tahun 2023, Dessi Marantika Nilam Sari, Mondastri Korib Sudaryo, Syahrizal Syarif, Helwiah Umniyati, Suyono .

Jurnal Epidemiologi Kesehatan Indonesia

Ketidakpatuhan alasan utama Pasien HIV tidak menerima pengobatan ARV sehingga harus selalu dipantau dan dinilai secara teratur serta didorong pada setiap kunjungan. Penelitian ini bertujuan untuk mengamati determinan faktor terjadinya ketidakpatuhan dalam mengonsumsi obat ARV pada ODHIV yang mendapatkan terapi ARV di Rumah Sakit Umum Daerah Kabupaten Tangerang. Jenis penelitian ini menggunakan penelitian observasional dengan rancangan cross sectional. Penelitian dilakukan di poli HIV RSUD Kabupaten pada bulan November 2023 menggunakan data laporan HIV pada SIHA. Populasi penelitian berjumlah 1.337 ODHIV aktif menjalani pengobatan antiretroviral di RSUD Kabupaten Tangerang dengan menggunakan total sampling sesuai dengan kriteria inklusi dan ekslusi sehingga sampel …

Faktor Risiko Kejadian Hipertensi Dalam Kehamilan Pada Ibu Hamil Di Provinsi Jawa Timur (Analisis Data Riset Kesehatan Dasar Tahun 2018), Putri Amalia Firjatillah, Sudarto Ronoatmodjo

Jurnal Epidemiologi Kesehatan Indonesia

Hypertension during pregnancy is one of the most common pregnancy complications and the leading cause of maternal mortality in Indonesia. One of the regions in Indonesia with a high number of hypertension-related pregnancy complications is East-Java Province with a prevalence rate of 17,8%. This study aims to analyze the risk factors associated with hypertension during pregnancy among pregnant women in East Java. The study adopts a cross-sectional design using secondary data from 758 pregnant women aged 15-54 years in East Java Province who participated in 2018 Riskesdas Survey during which blood pressure measurements were taken. The dependent variable analyzed in …

Low Protein Diet Strategy, S. Y. Liu, P. V. Chrystal, M. T. Kidd, M. Toghyani, S. P. Macelline, P. H. Selle

Proceedings of the Arkansas Nutrition Conference

Reduced crude protein (CP) diets can lower nitrogen excretion and improve litter quality, but their effectiveness varies depending on the grain type, with wheat-based diets often showing poorer broiler performance compared to maize or sorghum. The digestive dynamics and synchrony between NBAA and protein-bound amino acids, along with starch-to-protein ratios, influence feed efficiency and fat deposition, which remains a challenge in reduced CP diets. Optimizing amino acid supplementation and exploring alternative protein-rich ingredients may help improve outcomes, especially in regions with limited access to soybean meal.

Letter From The Faculty Editor, Beth Kegley

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Impact Of Minimally Processed Red Meat On Biomarkers Of Cognitive Decline, Saba Vaezi

Electronic Theses and Dissertations

No abstract provided.

Broiler Breeders Today: Feather Development And Nutrition, Justina Caldas

Proceedings of the Arkansas Nutrition Conference

The broiler industry in the US has observed a consistent decline in fertility and hatchability, particularly the past 5 years. There are numerous managerial and nutritional approaches to optimize the pullet and subsequent mature broiler breeder, and these proceedings focus on feathering. Moreover, these proceedings examine the quantity and quality of broiler breeder plumage as affected by both pullet and hen nutrition.

Development Of A Bean Cookbook To Assist Families With Low Income Utilize Legumes Provided In Nutrition Assistance Programs, Kira Moneke

Health and Nutritional Sciences Graduate Students Plan B Capstone Projects

Introduction: This project aimed to create a cookbook designed to help individuals receiving food assistance through programs like WIC, FDPIR, TEFAP, SNAP, and local food pantries, utilize beans, peas, and legumes in their meals. The focus was on providing easy, accessible recipes using six different types of beans to improve diet quality.
Methods: The cookbook was developed considering limited cooking skills, equipment, literacy, and time that may be barriers to preparing healthy food for low-income adults. Selected recipes were compiled into an educational cookbook.
Results: Recipes were tested and developed for six types of beans and aquafaba. …

Assessing The Prevalence Of Food Security Among South Dakotan Families Who Have Children With Disabilities, Erica Declark

Health and Nutritional Sciences Graduate Students Plan B Capstone Projects

Background
Almost 13% of U.S. families experienced food insecurity in 2022; i.e., an inability to acquire enough food to meet household members’ needs. Many factors can influence food security status, such as environmental conditions, social factors, and financial costs. Families with children who have disabilities may be at higher risk for food insecurity due to additional financial stressors related to these children’s care.
Purpose
The purpose of this study was to determine the prevalence of food insecurity among South Dakota families who have children with disabilities. We hypothesized that South Dakota families with children with disabilities are at an increased …

Out-Of-Pocket Healthcare Expenses Are Associated With Food Insecurity Among South Dakotan Families Who Have Children With Disabilities, Halie E. Kruid

Health and Nutritional Sciences Graduate Students Plan B Capstone Projects

Background
In 2023, 17.9 percent (6.5 million) of households with children experienced household food insecurity, i.e., an inability to acquire enough food to meet household members’ needs. Many socioeconomic factors can influence food security status, such as environmental conditions, social factors, and financial costs. Families with children with disabilities (CWD) may be at higher risk for food insecurity due to additional financial stressors related to these children’s care.
Purpose
The purpose of this study was to determine the prevalence of food insecurity, as well as the medical and financial factors associated with an increased food insecurity prevalence, among South Dakota …

An Economic And Production Analysis Of Seaweed Farms In California And The Pacific Northwest, Brian Donovan

Cal Poly Humboldt theses and projects

Since the early 2010s, the seaweed aquaculture industry has steadily expanded in the United States, with states like Alaska, Maine, Hawaii, and Connecticut leading the way in the development of this emerging sector. However, information gaps remain concerning certain aspects of the domestic seaweed aquaculture industry. The purpose of this study was to examine the status of the seaweed aquaculture industry along the West Coast of the United States; specifically in the states of California, Oregon, and Washington. Seaweed farmers in these states were invited to voluntarily complete surveys asking important production, economic, and commercial questions regarding their operations. Data …

Raman Spectroscopy For Rapid Quantification Of Macronutrients In Heirloom Beans, K. Chandler Williams

Graduate Theses, Dissertations, and Problem Reports (ETD)

Quantification of macronutrients in food requires a large investment in facilities and instrumentation as well as ongoing expenses of labor, reagents, and hazardous waste disposal. These costs pose a significant barrier to determining macronutrient quantities in the thousands of uncharacterized landrace and heirloom crops and discourage traditional crop breeding projects from ensuring that their selected crops maintain desirable macronutrient profiles in addition to target agronomic traits. Our objective was to test whether a hand-held Raman spectrometer—a technology which has found use in plant disease diagnostics but remains largely overlooked in nutrient quantification-- could provide a feasible means for quantifying the …

Relative Energy Deficiency In Sport: Risk Assessment In Collegiate Female Athletes Using The Reds Cat2 Tool, Kelsea Elizabeth Nunes

All Master's Theses

Context: Alterations in energy intake (EI) and high exercise energy expenditure (EEE) may increase the risk of low energy availability (LEA) in Division II female collegiate ball sport athletes. Furthermore, chronic LEA can transition to problematic LEA, leading to Relative Energy Deficiency in Sport (REDs).

Objective: The purpose of this study was to assess the current severity and prevalence of REDs using the REDs CAT2 Tool and the Female Athlete Triad using the FAT CRA in Division II collegiate female volleyball, basketball, soccer, and rugby athletes.

Design: Cross-sectional design.

Setting: Research laboratory.

Patients or Other Participants …

Characteristics Contributing To The Risk Of Diabulimia In Adults Living In The United States, Danielle L. Van Hout

All Master's Theses

The purpose of this study was to determine the prevalence and factors that contribute to the risk of diabulimia by using the validated Diabetes Eating Problem Survey-Revised (DEPS-R) (Markowitz et al., 2009) screening tool in adults living in the U.S., as well as to examine differences in individuals at-risk and not-at-risk for diabulimia. This observational study involved a 30-question Qualtrics survey containing the DEPS-R distributed via various social media outlets and flyers on the CWU Ellensburg campus. Participants were required to be 18 years or older, diagnosed with T1DM for more than one year, and live in the U.S to …

Focus Group Interview: Perspectives Of Virtual Dietary Counseling Methods Post Covid-19 Pandemic, Maria R. Mendoza

All Master's Theses

In response to the prevalence of morbidity and mortality, studies to avert these conditions in a cost-effective and accessible manner are also increasing. Developing new methods to provide nutrition education that are more accessible is critical to reaching individuals who may experience socioeconomic barriers impacting their ability to access healthcare. The purpose of this study is to examine the perceptions related to different delivery methods of dietary counseling. This qualitative research study will examine the perceptions related to different methods of dietary counseling (telephone calls, video calls, or face-to-face visits). Focus group one contained provider participants (N = 7), which …