Comparative Nutrition Commons^™

The Effects Of Intermittent Fasting On Female Athletes: A Systematic Review, Courtnie Scarbrough

Theses and Dissertations

The intermittent fasting diet has a historical past, but recently, it has regained popularity as a weight loss strategy for the general public. Athletes have also picked up this specialized diet in search of a competitive edge. There are ample studies testing athletes of all levels, but most do not include females or report sex-specific results. This systematic review aimed to identify current research on the effects of intermittent fasting in the understudied population of female athletes. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a comprehensive search was conducted in three databases, including PubMed, Cochrane, …

Determination Of Vitamin C Stability In Different Packaging Materials At Refrigerated Conditions By Hplc Analysis, Pallavi R, Sushmitha Kc, Anilakumar Kr, Vanitha Reddy P

International Journal of Health and Allied Sciences

The stability of Vitamin C depends on storage temperature, time, and packaging material. Vitamin C is known to prevent the oxidation of low-density lipoprotein primarily by scavenging the free radicals and other reactive oxygen species in the aqueous milieu, ascorbic acid combats cancer by promoting collagen synthesis and thus prevents tumors from invading other tissues. Aim: The present study aims at investigating the Vitamin C content of two citrus fruits under refrigerated conditions after a specific time interval, in different packaging materials. Material: In the present study, two citrus fruits – Amla & Lemon were used to study the stability …

Digestible And Metabolizable Energy In Ground Yellow Corn, Rice Bran, And Copra Meal Fed To 10 To 15 Kg Philippine Native Pigs (Benguet Strain), Mary Arnel D. Garcia

The Philippine Agricultural Scientist

The experiment was conducted to determine the digestible energy (DE), metabolizable energy (ME), and apparent total tract digestibility (ATTD) of gross energy in ground yellow corn, rice bran, and copra meal when fed to Philippine native pigs. Nine barrows with an average initial bodyweight of 10 kg and ages ranging from 60 to 75 d old were housed individually in metabolism crates and randomly allotted to a triplicated incomplete 3 × 2 Latin square design with three diets and two periods. A corn-based diet containing 94.89% yellow corn and two diets containing 66.42% yellow corn and 30% rice bran or …

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) …

The Perceptions And Effects Of Nutrition On Worker Health And Productivity In Construction, Matthew Scott Howell

Construction Management

Construction workers often have poor dietary habits due to poor nutrition education, lack of nutritious food options, and social stigma. These habits often lead to health problems like obesity, diabetes, and heart disease which can decrease productivity and put workers at risk of on-site injury. This preliminary study examines how nutrition impacts worker safety and productivity. A survey was distributed to six students involved in construction work for Cal Poly’s Residential Construction course. This survey identified their eating habits and inhibitors for healthy eating. Two meals, one with high nutritional value and one with low nutritional value, were given to …

Attitudes Towards Breastfeeding Among College Students At Mississippi State University, Kristin F. Williford

Theses and Dissertations

Breastfeeding rates in America are lower than other high-income countries, with Mississippi having one of the lowest rates. A survey using the Iowa Infant Feeding Attitude Scale (IIFAS) was distributed twice to Mississippi State University students to understand their breastfeeding attitudes. Attitudes were determined by calculating a composite score and conducting statistical tests for significance. Knowledge between health and non-health related majors were explored by using five statements, and attitudes towards the statement “Breastmilk is the ideal food for babies” were compared across demographics. Of 642 respondents, the composite score was 57.3 out of 85, and all demographics had a …

Improving Growth And Yield Of Sunflower With Integrated Use Of Compost And Pgpr (Variovorax Paradoxus) With Different Levels Of N-Chemical Fertilizer, Muhammad Imran, Muhammad Javed Akhtar, Sarmad Frogh Arshad, Muhammad Ashfaq, Muhammad Zeeshan Gulzar, Hafiz Shahzad Ahmad, Kashif Bashir, Zulqurnain Khan, Hasan Riaz, Tanveer Ul Haq

Journal of Bioresource Management

Plant growth-promoting rhizobacteria (PGPRs) stimulate plant growth through their ability, to increasing the root length and growth, by asymbiotic nitrogen fixation, by producing siderophores, solubilization of mineral phosphates and mineralization of other nutrients. Organic waste material of fruits and vegetables was collected and composted in a locally fabricated composting unit. A pot trial was conducted to study the effectiveness of compost and PGPR (Variovorax paradoxus) with recommended rate of PK and with different rates of N fertilizer i.e. 50 %, 75 % and 100 %, on growth and yield of sunflower. Results showed that the integrated use of …

Assessment Of The University Of Rhode Island's Dining Halls And Student Perceptions Of On-Campus Dining, Maria Cherry

Senior Honors Projects

University dining halls are understudied food environments that affect student diet quality. This study (1) assessed dining hall offerings at the University of Rhode Island (URI) using the Partnership for a Healthier America’s Healthier Campus Initiative (PAHA) criteria for healthier campus food environments and (2) evaluated student perceptions of the dining hall through a campus-wide survey (n=165). We evaluated breakfast, lunch, and dinner using spring cycle menus (16 weeks in 2019 and 4 in 2021) from two full-service dining halls totaling 29 meals in 2019, and 84 meals in 2021 to determine adherence with PAHA criteria for availability of: 1) …

Wyoming’S Wild Horse Ranch: History And Description Of A Socio-Ecological Experiment, Alex Sas-Jaworsky, John Derek Scasta

Human–Wildlife Interactions

The growing population of free-roaming horses (Equus ferus caballus) on western public rangelands has necessitated that federal agencies, such as the Bureau of Land Management (BLM) and U.S. Forest Service, develop novel approaches to curb growth including reproduction management. However, bureaucracy has hindered effective research and application of horse management on public lands and examples on private lands may present new solutions. Here we present the history and current population management strategy for the Wild Horse Ranch (WHR) located in southeastern Wyoming, USA, as an example of an ongoing private entity managing horses. Prior to 1985, this ~6,000-ha …

Covid-19 Affects Coping Strategies And Food Access For Maine Adults, Tara Whiton, Kathryn Yerxa, Rachel E. Schattman

Food Science and Human Nutrition Faculty Scholarship

Food-coping strategies (FCS) are often measured as direct indicators of food insecurity, as they allow for an assessment of the vulnerability and sustainability of attempts to maintain a sufficient food supply by limited-resource individuals. They are often easier to assess than other household indicators of sufficiency, including income and food consumption. Because vulnerability is considered, food-security policies and programs that account for FCS can broaden their efforts from addressing current constraints to food consumption, to include actions that also address future threats to food security. Households may employ any one or a combination of the four types of coping strategies, …

Vegetarian Diets, Maybe Not As Healthy As You Think, Darryl Goh, Debbie Chan, Merson Hoo, Ian Wong

Introduction to Research Methods RSCH 202

Many are approaching vegetarianism as a viable diet option in recent years, presuming that adopting a vegetarian diet would provide health benefits. This paper explores the possibilities of physical and mental effects that vegetarianism may have on humans and its extent by the use of regression analysis. To measure the possible impacts vegetarian diets may hold on both the physiology and physical aspects of humans, we have utilized the measures of life expectancy and prevalence of depression respectively. Cross-sectional data were examined from sources such as the World Health Organization, Our World In Data and the World Bank, with figures …

A Living City: Food Accessibility And Urban Growth In New York City, Kat Coleman

Student Theses 2015-Present

This paper examines the way in which food equity and localization initiatives, specifically in New York City, are a vital response to urban growth and sustainable food demand. Improvements to the current food system in the form of changing the way food is produced, procured, stored, transported, and distributed improves nutrition and contributes to urban sustainability. Chapter 1 provides data on urban environmental justice issues related to food equity, drawing on research from the United Nations and food justice organizations in New York City. Chapter 2 explores the ethical issues surrounding food access and food justice in an increasingly urban …

Techniques To Improve The Volume, Texture And Nutritional Quality Of Gluten Free Bread, Zachary Christman

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

This article highlights the use of soy flour to improve the protein and fiber of gluten free bread. Also, the use of an extrusion process on soybean and corn flour blends improves the volume and texture of the bread. A full listing of the ingredients and method for production of higher quality gluten free bread is included.

Nutritional Data And Corresponding Performance Impacts Of Uri Student-Athletes, Abigael Fenbert

Senior Honors Projects

This research project investigates the diets of various sport athletes at the University of Rhode Island. The question that this project aims to answer is if our athletes are meeting recommended daily values nutritionally, and if not, why? Research continues to grow regarding how performance implications are tied to varying nutritional disparities for athletes. Various studies show malnourishment leads to performance decline, increased injury risk, and improper recovery. This is influenced by factors such as deficits in caloric intake, macronutrient and micronutrient availability, and dehydration. For college athletes, a lack of food availability and nutritional knowledge leaves them especially predisposed …

Project Home Hydroponic Operations For Mars Exploration, Deanna Demattio, Nick Mcguire, Ruben A. Rosa Polonia, Benjamin T. Hufendick

Beyond: Undergraduate Research Journal

This report considers the challenges NASA, SpaceX, and other private companies will face in the approaching two decades when sending astronauts on missions to Mars. The longest exploration is planned to take place in the 2030's, sending a crew of, at minimum, four astronauts to Mars for a year of research. The research conducted is assisting space exploration companies’ with ways to grow a complete diet on a planet that does not receive enough sunlight. Agriculture in enclosed and buried structures on Mars will enable astronauts to conduct extended surface exploration missions. We evaluated a deep-water culture indoor hydroponics system …

The Effects Of Veganism On Endurance Running Performance, Wesley Toh, Kristle Ann Garcia, Ishwin Mann, Saw Caesar Htoo, Nor Natasha Amir

Introduction to Research Methods RSCH 202

With the growing interest in veganism and its potential health benefits to athletes, it is imperative to consider whether dietary practices could influence athletic performance. The purpose of this research is to find out whether veganism leads to a better performance in endurance runners. We also examine recent studies that attempt to highlight the positive and negative impacts of veganism on athletes’ health. This study adopts a similar framework to the Nutritional and Running High Mileage (NURMI) study, which aims to investigate the relationship between different diet types and running performance. 200 volunteers in Singapore will participate in a cross-sectional …

Parents' Attitudes And Beliefs Towards Dietary Behaviors Of Children With Autism Aged 5-13 Years, Subashree Narayanan

UNF Graduate Theses and Dissertations

Autism is a neurodevelopmental disability that may affect nutritional management of children with autism. Parent’s attitudes and their behavior towards healthy eating reflects on the child’s eating habits and thus, their nutritional health. This study aimed to describe the diet quality of children with autism using the Healthy Eating Index (HEI) scores. It also aimed to assess the relationship between parent’s perceived barriers and self-efficacy and children’s dietary behavior and dietary intake (age 5-13 years). The relationship was assessed using 2 questionnaires, Nutrition and Health Awareness and BAMBI questionnaire for parent’s attitudes and beliefs and dietary behavior, respectively. Dietary intake …

Sattvic Diet And All-Cause Mortality: A Systematic Review, Nrsimha Ghosh

Williams Honors College, Honors Research Projects

A sattvic diet is a diet characterized by a moderate intake of food that is not reheated and is only eaten twice daily. It is mentioned in ancient Hindu scriptures such as the Srimad Bhagavad-gita. This paper aims to compare foods and habits considered to be sattvic with those considered to be rajasic and tamasic (those outside of the diet) in regard to all-cause mortality. Because of the many variable factors of all three diets, specific words mentioned in the texts were used to search Google Scholar, Agricola, Medline, Food Science Source, CINAHL Plus, Cochrane Library Online, PubMed, Health …

Dietary Regulation Of Successful Aging, Aubree L. Hawley

Graduate Theses and Dissertations

The current growth of the older population is unprecedented in U.S. history. Chronic disease and functional limitation commonly develop prior to old age, leading to prolonged physical disability and decreased well-being. The development of chronic disease and loss of independence is associated with lean body mass (LBM) loss and fat mass gain beginning in middle age. Therefore, it is important to identify modifiable factors to mitigate deleterious shifts in body composition to promote successful aging (SA). The concept of SA is associated with longevity, the absence of disease and disability, and subjective components of well-being, however, an operational definition has …

Dietary Development And Nutritional Ontogeny In Gorilla Beringei : A Multi-Layered, -Omics Approach, Emma C. Cancelliere

Dissertations, Theses, and Capstone Projects

In species who consume folivorous diets, immature individuals must contend with the challenges of extracting nutrients from fibrous foods before dietary adaptations and strategies are fully developed. Additionally, immatures have distinct nutritional needs to support their stage-specific metabolic and biophysiological requirements. To meet these stage-specific needs, while constrained by underdeveloped feeding strategies and digestive capacities, immatures may adopt distinct diets better suited to their specific developmental context. However, where dietary modification is constrained by low dietary diversity or landscape homogeneity, it is unclear how immature individuals compensate through alternative strategies. In turn, little is known about the nutritional and life …

Blood Glucose Levels Of Esports Athletes During High Intensity Gaming, Gunner Rhoden

Honors Theses

Given the rise in popularity of Esports, it is important to better understand the relationship between Esports and the human body. The purpose of this study was to determine the relationship between blood glucose levels and performance in Esports. Ten undergraduate students (9 male, 1 female; age = 20.3±1.2 years; BMI = 28.8±7.6; Esports mean hours per week = 18.9±14.3) were recruited from the Esports club at the University of Mississippi. Blood glucose levels were measured using a HemoCue Glucose 201 Analyzer (Angelhome, Sweden) a total of 8 times (4 per session). After the completion of an initial familiarization session, …

A Comparison Of Coyote Diets In Urban And Rural Habitats In The Piedmont Of South Carolina, Bethany Krug

Graduate Theses

With increasing rates of urban expansion, interactions between humans and wildlife become inevitable. These urban environments present novel situations to native species, frequently resulting in their displacement or extirpation. However, some species, often referred to as “urban adapters”, have thrived in these landscapes. Coyotes (Canis latrans) are a prime example of a species that has adapted to exploit urban habitats. Coyotes are omnivores with food choices ranging from small/medium mammals to invertebrates depending on habitat. With their recent range expansion into the Southeast, little is known of their behavioral ecology in the region, especially details relating to their diet. Macroscopic …

Seeing Health: Examining The Association Between Hispanic Caribbean Restaurant Characteristics And Healthy Menu Images In New York City, Eddie N. Sakowitz

Student Theses

Hispanics experience more diet-related health disparities in comparison to non-Hispanic whites. Community nutrition environments can influence health outcomes, but restaurants are a largely untapped research area. This study examined how Hispanic Caribbean restaurants promote healthy eating through menu design, and which Hispanic Caribbean restaurants characteristics are associated with healthy menu images. We hypothesize that healthy menu images will be associated with more affluent neighborhoods. We examined the nutrition environment in a random sample of 89 Hispanic Caribbean restaurants in New York City. This analysis included a subsample of Hispanic Caribbean restaurants that had menus with images (n=51). Hispanic Caribbean restaurants …

Using Phytoglycogen-Based Nanoparticles To Enhance Inosine Monophsophate Delivery Using Rainbow Trout And Bovine Models, Kristof Jenik

Theses and Dissertations (Comprehensive)

Recently, there has been interest in the use of nucleotides in industrials feeds, with inosine monophosphate showing the most promising effects on growth and immunity. Rainbow trout and Alberta cattle are two of Canadas most profitable farmed animals, if their growth rates and immunity could be enhanced this would further improve their value. The impacts of IMP, a phytoglycogen-based nanoparticle (NP) and inosine monophosphate cationically bound to the phytoglycogen-based nanoparticle (IMP-NP) were characterized in rainbow trout in vivo and in vitro and in vitro in bovine cells. Rainbow trout that were fed an IMP-NP containing feed on average had higher …

A Review Of Technologies For Malt Flour And Sourdough From Brewery Spent Grain, Zachary Christman

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

The utilization of brewer's spent grain for the production of malt flour is the focus of this article. The reader is presented with superheated steam and extrusion as technologies to reduce mycotoxin contamination and improve shelf life. Another option is the fermentation of brewer's spent grain with a cereal grade lactic acid bacteria for the production of sourdough bread. Milling of the brewer's spent grain for the production of bread is also covered.

Nutritional Strategies For Nurses In A Fast Paced Occupation, Zachary Christman

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

The foundation of the medical system are the nurses and certified medical assistants. Their personal health condition affects how well diseases and other medical conditions are handled. This article will begin with an overview of the eating behavior of nurses. Three different interventions which have been shown effective in a fast paced workplace are presented in order to improve the health of nurses and certified medical assistants. The first intervention is organizational changes that would increase the amount of time nursing staff have to eat. The second is the use of a messenger bag delivery system to provide needed food, …

Growth Of Juvenile Red Abalone (Haliotis Rufescens) Fed Different Seaweed-Based Diets, Quinn C. Wulffson

Cal Poly Humboldt theses and projects

The rise of abalone aquaculture has mitigated most of the global demand placed on wild stocks of abalone; however, the current production of abalone relies heavily on naturally harvested kelp. The continued reliance on wild kelp as a feed source further contributes to the disappearance of kelp forests throughout coastal ecosystems. This study aims to better understand how juvenile red abalone Haliotis rufescens grow and utilize nutrients from three diets: a control diet of naturally harvested bull kelp Nereocystis luetkeana, a formulated commercial diet (ABKelp^®), and Pacific dulse Palmaria mollis produced using Integrated Multi-Trophic Aquaculture (IMTA). Juvenile …

Effectiveness Of Individual Nutrition Education Compared To Group Education, In Improving Anthropometric And Biochemical Indices Among Hypertensive Adults With Excessive Body Weight: A Randomized Controlled Trial, Danuta Gajewska, Alicja Kucharska, Marcin Kozak, Shahla M. Wunderlich, Joanna Niegowska

Department of Nutrition and Food Studies Scholarship and Creative Works

Objective: The study aims to compare the effectiveness of individual and group nutrition education methods in improving key anthropometric and biochemical markers in drug-treated, overweight-obese hypertensive adults. Methods: The randomized trial included 170 patients with pharmacologically well-controlled primary hypertension and body mass index (BMI) ≥ 25 kg/m². For six months, the patients received six sessions, either one-to-one individual nutrition education (IE, n = 89) or group education (GE, n= 81), developed by dietitians. Anthropometric measurements, body composition, and fasting measures of biochemical parameters were obtained at baseline and after six months of intervention. Results: 150 patients completed the …

Effects Of Dietary Copper, Zinc And Manganese Source And Level On The Acute Inflammatory Response Of Broilers, Chelsea Ellington

Graduate Theses and Dissertations

Trace minerals, particularly copper, zinc and manganese, play a role in ensuring optimal immune function. To examine the effects of diets containing different levels and sources of trace minerals on the inflammatory response, Cobb 500 broilers were fed four experimental diets containing 5 mg/kg Cu and 45 mg/kg of Zn and Mn or 10 mg/kg Cu and 90 mg/kg Zn and Mn in either the sulfate or hydroxychloride form. When the broilers were 5 weeks of age, 16 μg of lipopolysaccharide (LPS) was injected into the pulp of growing feathers (GF; 16 GF per chicken; 1 μg LPS per GF). …

Panel 1 Paper 1.3: Le Paysage Rural Patrimonial, Outil Et Projet Au Service De La Lutte Contre Le Réchauffement Climatique, Régis Ambroise

ISCCL Scientific Symposia and Annual General Meetings // Symposiums scientifiques et assemblées générales annuelles de l'ISCCL // Simposios científicos yy las Asambleas Generales Anuales

Cette intervention fait référence au paragraphe de la résolution19GA 2017/30 du Conseil International des Monuments et des Sites indiquant que « la 19° Assemblée générale de l’ICOMOS… salue l’adoption de l’accord de Paris et encourage tous les membres de l’ICOMOS à renforcer leurs efforts pour appuyer sa mise en œuvre et identifier les réponses qui s’appuient sur le patrimoine ou les paysages culturels… ». Elle prend l’exemple de la façon dont les paysages de terrasses ont été abordés ces dernières années dans trois situations différentes : en France, dans le Guizhou en Chine et dans le Priorat en Espagne.

En …