Life Sciences Commons^™

Using Noninvasive Calibrated Cuff Plethysmography To Observe The Effects Of Cold-Water Immersion On Arterial Compliance, Rita M. Grigorian

Master's Theses

As the prevalence of cardiovascular diseases continues to exponentially grow in populations across the globe, the necessity of determining underlying factors, effective methods of diagnoses, and universally available preventive measures also grows. Early detection of endothelial dysfunction, a proven precursor of cardiovascular diseases, can be extremely impactful in encouraging preventative measures and early intervention before medical conditions become chronic. In recent years, ice plunging, a form of cryotherapy involving full body immersion in cold water, has gained popularity within circles of fitness and health practitioners, gaining the interest of people of all backgrounds. Certain parallels observed between the human physiological …

The Role Food Security, Financial Literacy, And Nutrition Literacy Play On The Diet Quality Of College Students, Amelia Sullivan

Electronic Theses and Dissertations

This research aimed to explore the roles of food security status (FSS), financial literacy (FL), and nutrition literacy (NL) on the diet quality (DQ) of college students at the University of Maine. This research additionally sought to understand mediational relationships among these factors that could impact DQ.

A cross-sectional convenience sample of college students completed an online questionnaire assessing sociodemographic factors, short healthy eating index (sHEI)-score, FSS, FL, and NL. Participants' continuous data were analyzed using a Pearson correlation. Differences between interactive NL and sHEI-score while controlling for gender and meal plan differences were analyzed using a MANCOVA. Additionally, differences …

Effectiveness Of Intervention Studies Based On Diet And/Or Physical Activity In Treatment, Prevention, And Management Of Diabetes Among South Asians: A Systematic Review, Ishaan Arora

Theses and Dissertations

The purpose of this study was to describe diet and/or physical activity-based interventions and their control in cardiometabolic risk factors of diabetes for the South Asian (SA) population. A systematic review was conducted in accordance with the PRISMA guidelines. Seventeen randomized control trials meeting the inclusion criteria were included for analysis. Interventions with type-2 diabetic SA showed significant improvements in HbA1c% (4/5 studies), fasting blood glucose (3/4 studies), and postprandial glucose (2/2 studies). Interventions with at-risk/prediabetic and non-diabetic SA showed a modest change in overall outcomes, with significant change reported for post-prandial insulin (3/4 studies), BMI and weight (2/4 studies), …

Effect Of Authentic Kefir And Nigella Sativa On Broilers Challenged By Coccidia And Clostridium Perfringens, Julian E. Nixon

All Dissertations

Black seed oil concentrations of 0%, 0.1%, 1% and 5% were added to milk inoculated with kefir grains and incubated at 25°C for 22 h. The pH and microbial count indicated 1% black seed oil caused low inhibition (P > 0.05) of fermentation, but 5% black seed oil caused significant inhibition of the kefir microorganisms (P < 0.05).

Cobb 500 male chicks (n = 256) were distributed in a randomized block design and received one of four treatments: CTRL1 (Non-medicated, no kefir, no Clostridium perfringens), CTRL2 (Non-medicated, no kefir, C. perfringens inoculated), CTRL3 (BMD medicated, no kefir, C. perfringens inoculated), KTRT (Non-medicated, …

Nursing Education In Complementary Alternative Modalities: A Case Study, Deborah Bird

Dissertations

Purpose: The purpose of this embedded case study was to describe the preparation for and utilization of complimentary alternative modality (CAM) interventions by an experienced Doctor of Nursing Practice (DNP) prepared nurse practitioner (NP) working in an outpatient setting.

Background: Given the widespread use of CAM by the American public and the potential complications involved in combining CAM and standard medical care, a lack of educational preparation in CAM interventions by NPs delivering primary care in outpatient health care settings represents both a potential risk and a missed opportunity to provide holistic patient care. Such a lack of knowledge also …

Comparing Calculated And Perceived Energy Needs In Collegiate Student-Athletes, Lyndsey T. Reed

Honors Theses

The purpose of this study was to evaluate NCAA student-athletes' level of knowledge related to their energy needs. The participants were 75—42 male and 33 female—NCAA Division I student-athletes enrolled at the University of Mississippi (UM) from a variety of sports. In-person data collection took place at UM Athletics facilities by sports registered dietitians during team talks. The names of the athletes were used to find their pre-existing calculated energy, resting metabolic rate (RMR) and total energy expenditure (TEE) using the Nelson equation and the appropriate activity factor. Questionnaire and RMR/TEE data were analyzed and compared to assess knowledge related …

Human Trafficking And Nutrition: Assessing The Effects Of U.S. Public Policy On Food Security And The Malnourishment Of Refugees, Moxie R. Mccandless

Honors Projects

This research paper aims to assess the challenges associated with human trafficking within the lived experience of refugees, specifically focusing on food security, and the resulting system shaped by existing United States policies and programs. By examining this complex relationship, the study seeks to shed light on the influence of power dynamics on fulfilling basic human needs and to propose more effective strategies for improving food security among marginalized populations.

A comprehensive literature review is conducted, and a community nutrition needs assessment is performed in King County, Washington. Qualitative interviews are conducted with human trafficked organizations, government officials, and experts …

Understanding Eating Behaviors And The Factors That Affect Them In Caucasian And Ethnic Minority College Students, Warrenesha Arnold

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Many studies have shown that college students do not eat well (Huang et al., 1994; Lorenzoni et al., 2021; Majeed, 2015). Research has identified factors that contribute to the reasons students don’t eat well. Factors such as food preferences (Deliens et al., 2014) eating habits before college (El Ansari et al., 2012), stress (Choi, 2020), dietary knowledge (Deliens et al., 2014; Nani, 2016), availability and accessibility of healthy foods (Payne-Sturges, 2017), knowledge of how to cook (Halfacre et al., 2021) and costs of food (Maroto et al., 2014) contributed to reasons students don’t eat nutritious meals. Dhillon et al. (2019) …

Student Preferences On The Development Of A Non-Alcoholic Beverage Product To Alleviate The Negative Impact Of Alcohol On College Campuses, Cecilia Azar

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Alcohol abuse and peer pressure to drink are prominent issues on college campuses across the nation. More than 50 percent of college students aged 18 to 22 consume alcohol monthly and 33 percent consistently engage in binge drinking (National Institute on Alcohol Abuse and Alcoholism, 2021a). A non-alcoholic beverage product marketed to students as an alternative to alcohol in social settings could alleviate some of the negative impacts, such as peer pressure and the dangers caused by overconsumption.

Through two phases, this study implements University of Arkansas student preferences and recipe modification in the development of a non-alcoholic beverage product …

Freestyle: A Guide To Making Swimming Nutrition Simple, Megan Wills

Undergraduate Theses

Nutrition plays a critical role in the performance of an athlete. Although academic research surrounding the topic has increased, there is a disproportionate increase in materials created for the athletes themselves. Regarding competitive swimming, the scope of athlete-friendly instructional materials is even more limited. Therefore, there is an inherent disconnect between the academic research on the topic of competitive swimming nutrition and the athletes who need the information. The purpose of this project is to bridge the gap between the research and the content accessible for athletes themselves. Using an interpretive and simplistic approach, the available academic research was used …

Curriculum Strategy To Increase College Student’S Motivation, Ability And Opportunity Resulting In Reduction In Wasted Food, Sarah D. Brunnig

UNF Graduate Theses and Dissertations

Concerns about Food Loss and Waste (FLW) have been rapidly growing worldwide as it came to be understood how the loss of about one-third of the edible food produced globally leads to environmental damage, leads to loss of about USD 1 trillion and keeps food from hungry people. Consumers in developed countries account for the largest majority of food that is wasted. College presents an excellent opportunity to reach young adults as they are developing their identity, self-efficacy and life skills. Utilizing the Motivation-Ability-Opportunity Framework, this research’s overall goal was to find a Curriculum Strategy to engage allied health students …

Relationships Between Behavior, Energy Metabolites, And Corticosterone In Black-Legged Kittiwake (Rissa Tridactyla) Nestlings, Sierra Pete

Master’s Theses

Birds can cope with energy-shifting challenges by redirecting energy and behavior to maintain energetic homeostasis. Nestlings allocate energy to support their rapid growth and developmental period; thus, their challenges and the subsequent energetic demands can be much different than an adult. At a baseline level, energy is constantly shifting in response to regularly occurring challenges; however, more substantial challenges can initiate the production of glucocorticoid hormones. In birds, the main glucocorticoid is corticosterone. Corticosterone is believed to aid in energy homeostasis by redirecting energy metabolite mobilization. Energy metabolites are intermediaries or end products of cellular metabolism, thus, metabolites like glucose …

The Impact Of Universal Free Meals During Covid-19 On Family Life And Perspective Of School Meals In Central Washington State, Charlotte Green

All Master's Theses

This study explored the impact of the USDA COVID-19 Universal Free Meal (UFM) waivers on family life, school meal participation, and child eating habits from parents with children in Central Washington state (WA) schools. n = 119 parents/caregivers with students who were in K-12^th grade in Central WA from August 2019-February 2023 completed a 10 question electronic, and descriptive survey. The survey measured changes in participation in school lunch/breakfast pre to post COVID-19 waiver, which provided free meals for all children, and whether UFM were beneficial to families, impacted perception of school food, child’s sense of community at school …

Sustainability Practices In Aquaculture: Using Algae Turf Scrubber Biomass To Raise Black Soldier Flies As An Alternative Feed In Blue Tilapia, Oreochromis Aureus, Culture, Michelle C. Lowery

Electronic Theses and Dissertations

Since the 1980s, non-algal aquaculture has grown to encompass 49% of all seafood production in response to a growing human population and increased seafood demand (FAO, 2022). Hurdles exist to aquaculture sustainability, including dependence on wild sourced fishmeal (FM) and the impacts wastewater discharge. It takes 4-5 tons of wild forage fish to produce one ton of dry FM (Miles and Chapman, 2006) and as aquaculture is primarily conducted in earthen ponds and public open water bodies (FAO, 2022), finfish culture can have a high impact on the surrounding environment by discharging excess nutrients. This study used algae turf scrubber …