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Kinetic And Mass Spectrometric Characterization Of Anti-Greening Mechanisms Of Cysteine And Glutathione In Chlorogenic Acid-Lysine Solutions, Charles Taylor Drucker

Food Science (MS) Theses

Effective decolorization methods mitigating green compound formation from alkaline chlorogenic acid-amino acid reactions can facilitate greater consumption of chlorogenic acid-rich products. While thiols show promise as decolorization agents to replace sulfites, their application has not been optimized. In this work, cysteine and glutathione were probed for their varying kinetic effects on the onset of chlorogenic acid-lysine induced greening. A six-parameter model developed from a reparametrized Weibull cumulative distribution function accurately captured the time- and thiol concentration-dependence of greening in chlorogenic acid-lysine-thiol solutions at pH 8.0 and 9.0, illustrating the pH-dependence of each thiol’s effectiveness at lowering terminal greening magnitude as …

Determining The Effectiveness Of Rosemary Essential Oil On The Shelf Life Of Ground Beef Under Different Lighting Conditions, Jordan Looper

Animal Science Undergraduate Honors Theses

The objective of this study was to determine the effectiveness of rosemary extract on the shelf life of ground beef patties under different retail display conditions. Ground beef patties were produced from an 85% lean and 15% fat blend purchased from a local grocery retailer, finely ground through a 0.953 cm plate and separated into 151.2 g patties (n=64). Patties were randomly assigned into a control group (no antioxidants added) or a 0.20% concentration rosemary extract group. Patties were individually packaged using polyvinyl chloride overwrap. Antioxidant and control patties were randomly assigned into one of two lighting intensity …

The Effect Of Physical Therapy Intervention On Fatigue, Balance, Depression And Quality Of Life In Clients Following Medical Treatment For Cancer: A Pilot Study, Mckenna N. Johnson

Physical Therapy Scholarly Projects

People who are diagnosed with cancer and undergo radiation or chemotherapy treatment are at great risk for developing long-term side effects such as fatigue, balance deficits, depression, and decreased quality of life months and even years following treatment. With approximately 16.9 million people in the United States with a history of invasive cancer, and an expected steady increase in this number in the coming years, a better understanding of these side effects and how they can be treated would be instrumental for health care professionals. The purpose of this study was to test the effect of exercise intervention on fatigue, …

Incorporating Active Learning Into Breastfeeding Education And Lactation Management Training Of The Future Registered Dietitian Nutritionist, Madelyn Sesser

Master's Theses

Background: Breastfeeding has been shown to have multiple benefits for mother and child, yet rates of breastfeeding continue to stay insignificant. Infant nutrition is the base of future health of an individual, yet Registered Dietitians are not provided in depth breastfeeding education during their education.

Objective: The purpose of this study is to evaluate the active learning component of breastfeeding and lactation education modules meant to increase self-efficacy and confidence in the ability to perform lactation education and to obtain feedback regarding the usefulness of the developed education modules in graduate-level dietetic interns.

Design: This study was part of a …

The Role Of Notch3 In Human Adipose Stem Cell Fate, Sydney Mashaw

Master's Theses

Stem cell-based therapies are the future of medicine, as their natural abilities of self-renewal and differentiation have the potential to treat currently incurable diseases. Stem cells are categorized based on differentiation potential, with multipotent stem cells being the most differentiated while still having the ability to divide down defined lineages. Adipose stem cells (hASCs) are easily derived multipotent, mesenchymal stem cells with already demonstrated therapeutic potential. Despite current success, there are a multitude of factors that regulate the physiology and role of adipose stem cells, including transduction pathways and transcription factors, that remain to be researched and fully understood. One …

Young Adult Well-Being After Childhood Maltreatment Experiences, Katherine Fahrenthold

Social Work Theses - Archive

The purpose of this study was to examine the relationship between adverse childhood experiences (ACE’s), attachment style, and well-being in transition-age youth. The study sought to address two questions; is the attachment style of young adults who have experienced maltreatment associated with well-being and overall adjustment in the transition to adulthood? What is the lived experience of young adults who have experienced child maltreatment as they transition to adulthood? An online survey containing questions about demographics, 3 validated measures (the ACE questionnaire, Revised Adult Attachment Scale, and the Mental Health Continuum Short Form), and expanded ACE item questions was administered …

Olivia Amoussou Guenou Honors Porfolio, Olivia Amoussou Guenou

Honors Capstone Portfolios

Olivia Amoussou Guenou's honors portfolio captured in May 2023.

Pharmacokinetics Of Cbd Supplementation In Horses: Single Dose Vs. Long-Term Feeding, Madilyn Adamchik

Honors College Theses

Research about supplemental feeding of cannabidiol (CBD) to horses is still in its early stages, but many horse owners are feeding CBD supplements for supposed benefits, including behavior and pain management. Cannabinoids work through the endocannabinoid system to modulate nervous and hormonal actions in the body, working to maintain a healthy homeostatic balance. Safety and efficacy have been tested for dosages of up to 500 mg of CBD per day for horses, but further research about the pharmacokinetics based on dosage amount and form of CBD are still needed. The objectives of this study were to evaluate the pharmacokinetics of …

Use Of Self-Selected, Synchronous Music As An Ergogenic Aid In Workout Performance: A Mixed-Methods Study, Tyler Colwell

Master of Science in Kinesiology

The present study investigated the use of self-selected, synchronous music as an ergogenic aid in workout performance by evaluating measures of heart rate and RPE and participant interviews. Male and female participants (n=9) performed a workout of five exercises (bicep curl, military press, wide stance leg press, leg extension, and tricep kickback), under three different music conditions (when listening to self-selected, synchronous music, when listening to researcher-selected synchronous music, or when listening to a metronome set at 120 bpm). The quantitative portion of the study found that there was no significant impact of self-selected, synchronous music upon participant mean heart …

Sympathetic Control Of Blood Pressure In Young Non-Hispanic Black Women, Brandi Stephens

Kinesiology Dissertations - Archive

Non-Hispanic Black women in the United States have a greater prevalence of hypertension compared to non-Hispanic White women, which contributes to a parallel rise in excessive cardiovascular disease burden. Although women of other race/ethnic groups have a lower prevalence of cardiovascular disease compared to their respective male counterparts, Black women have a similar or greater prevalence to Black men, and early cardiovascular disease markers can manifest even in young adulthood. Heightened sympathetic nervous system reactivity and its transduction to blood pressure (i.e., sympathetic vascular transduction) have been proposed as potential mediators of elevated hypertension risk. In addition, it has been …

A Glimpse Into The Climate, Seasonality, Hydrological Cycle, Carbonate Chemistry And Marine Ecosystem Shift Of The Pre-Petm And The Petm Using Ncar Cesm1.2, Jiayi Wang

Earth & Environmental Sciences Dissertations - Archive

The Paleocene-Eocene Thermal Maximum (PETM, ~56 my ago, 170,000y event) is characterized by a negative δ13C excursion into the atmosphere. This event caused global temperature to increase by about 5-6 °C, followed by climate responses such as marine acidification, ocean stratification, shoaling of calcite compensation depth (CCD), stronger hydrological cycle, and significant changes in marine ecosystems. It is one of the very few analogies of today’s global warming climate and thus is valuable to study. It still holds much potential for research, including using the state-of-the-art model CESM1.2. Proxy records are limited due to the nature of geological preservation and …

When To Use “Survival,” “Survival Time,” And “Survival Rate”, Research Medical Library

Word for Word 2023

No abstract provided.

An Assessment Of Registered Dietitian Nutritionists' Attitudes And Behaviors In Culinary Medicine And The Role Of The Rdn, Ellen Mcewen

Student Projects for Graduate Degrees

Culinary medicine (CM) is an emerging practice that combines evidence-based guidelines for health and disease management with practical food preparation techniques.1,2 Americans spend little time in the kitchen. Meanwhile, chronic diseases such as diabetes, hypertension, and heart disease are increasingly common in the American population. CM can teach practical, buildable skills to help alleviate these conditions. Registered Dietitian Nutritionists (RDNs) are food and nutrition experts who are well-positioned to be leaders in CM interventions but current research suggests an overall lack of understanding in how RDNs engage in CM in their work. Most RDNs work in the clinical setting, which …

Neonate Atlantic Sharpnose Shark (Rhizoprionodon Terraenovae) Relative Abundance And Body Condition In Two South Carolina Estuaries Varying In Urbanization, Rileigh E. Hawk

Electronic Theses and Dissertations

Urbanization near estuaries has been shown to affect the growth and survival of juvenile sharks using the system as a nursery. North Inlet and Murrells Inlet, South Carolina, are similarly-sized, tidally-dominated, bar-built estuaries with extensive Sporobolus-lined tidal creeks but differ in degree of human impact. Previously, Murrells Inlet was shown to have a lower abundance and diversity of large sharks than North Inlet and Atlantic Sharpnose Sharks (Rhizoprionodon terraenovae) were shown to use North Inlet as a primary nursery. To examine potential differences in neonate shark abundance and growth between a developed estuary, Murrells Inlet, and a protected estuary, North …

The Efficacy Of Neuroleptics On Mental Health Disorders, Rathea Hersi

Honor’s College Freeman Research Journal

Mental health disorders affect a lot of people in the world and can be triggered by a wide variety of reasons. The treatment of mental health disorders varies based on the type of disorder one is dealing with, as well as the symptoms that each portrays. While history has changed how people view mental health disorders, it also shows that the models of treatment used have not always been beneficial to the wellness of human beings. Research shows that there are different ways in which mental health disorders affect the brain, which means that a study of the different parts …

Black Maternal Health Disparities In The United States, Merci Wilson

Honor’s College Freeman Research Journal

This paper serves to inform and explain the treatment of Black women within the healthcare system. Black women and their babies are dying at insane rates in the United States. Most of the deaths are preventable. The numbers are alarming and have caught the eyes of society and the government. This tragedy is serious and brings many questions. This paper and my research are created to answer most of those questions. The main question is why the maternal mortality and morbidity rates for Black women are higher than any other race. This question is my research question and the foundation …

Behavior Determined By Biological Processes, Alyss Kerl

Honor’s College Freeman Research Journal

The paper is about the condition known as Human Colony Collapse Disorder (HCCD), which has been seen in several communities around the world, is characterized by a sharp fall in population, social cohesion, and economic stability. This study seeks to investigate the root causes and potential remedies for HCCD. The well-known Colony Collapse Disorder (CCD), which affects honeybee populations and causes entire hives to collapse owing to a confluence of variables including environmental stressors, illness, and inadequate nutrition, is comparable to HCCD in certain ways. This project's goal is to look at probable HCCD causes and contributing variables, as well …

Implementation And Evaluation Of Obesity Management Tools, Hunter Wayne Turnipseed

Open Access Theses & Dissertations

The demand for obesity treatment and management cannot be met because of the lack of obesity specialists. Therefore, integrating obesity management tools in primary care is an excellent option for obesity treatment. Also, the importance of DPP as a scalable community-based program and that Small Changes provides a structured dietary approach that we hypothesize will improve weight loss outcomes. These two studies evaluated the implementation of obesity management tools in primary care clinics in the Paso del Norte area and a DPP program in Brownsville, TX. The first study explored the key facilitators and barriers to adopting the CDSS and …

Interventions Available To Children And Adolescents With Oppositional Difiant Disorder: A Scoping Review, Megan George, Jacqueline Laitano

Electronic Theses, Projects, and Dissertations

This research project aims to explore and identify empirical evidence-based interventions for children and adolescents with oppositional defiant disorder (ODD). This study will highlight evidence-based, non-pharmaceutical type interventions discussed in current research, the significance and potential impact it has on the field of social work, and the way in which this scoping review will be conducted.

ODD is a type of childhood disruptive behavior disorder in which children show ongoing patterns of uncooperative, defiant, argumentative, and hostile behaviors. ODD is among the most commonly diagnosed mental health conditions in children. Early intervention and treatment are important since various risk factors …

Missing Perspectives: Asian American & Pacific Islander In The Military--From Service To Civilian Life, Jeanette Yih Harvie, Rosalinda V. Maury, Rachel Linsner

Institute for Veterans and Military Families

This infographic provides key highlights for Asian American, Native Hawaiian, and Pacific Islander (AAPI) service members, veterans, and their families. The information and statistics in this document are from various data collection efforts centered on military life, resource and financial needs, employment, entrepreneurship, and higher education. Asian Americans, Native Hawaiians, and Pacific Islanders are one of the most culturally and linguistically diverse racial groups in the U.S. (their heritage traces to over 30 different countries and ethnic groups and include over 100 languages and dialects).

Chicken Keypoint Estimation, Rohit Kala

Computer Science and Computer Engineering Undergraduate Honors Theses

Poultry is an important food source across the world. To facilitate the growth of the global population, we must also improve methods to oversee poultry with new and emerging technologies to improve the efficiency of poultry farms as well as the welfare of the birds. The technology we explore is Deep Learning methods and Computer Vision to help automate chicken monitoring using technologies such as Mask R-CNN to detect the posture of the chicken from an RGB camera. We use Meta Research's Detectron 2 to implement the Mask R-CNN model to train on our dataset created on videos of chickens …

Examining The Effectiveness Of Physical Activity Patient Education In Improving Hba1c, Nadieh Samiaei

Doctoral Projects

Regular physical activity plays an important role in maintaining good health and managing and reducing HbA1c among type 2 diabetes patients. The goal of this study is to examine the effectiveness of physical activity in reducing the HbA1c among the type 2 diabetes patients of a local community health center in San Leandro, California. A quasi-experimental, pretest-posttest single site design project was conducted among a sample of 24 patients who had type 2 diabetes. The participants were selected to attend regular patient education classes promoting physical activity, diet, and lifestyle change as a measure of controlling diabetes. A paired sample …

Improving Breastfeeding Rates Through Education, Julianna Youssef

Doctoral Projects

Background: Breastfeeding is beneficial for newborn babies, but there are many challenges that new mothers face that prevent them from exclusively breastfeeding.
Objective: To evaluate if re-educational training in RN’s and LVN’s is an effective way to increase the exclusive breastfeeding rates in the hospital setting.
Methods: We utilized a pretest/post-test quasi-experimental design and had the goal sample size was about 50 nurses. The nurses were given an educational PowerPoint at a monthly staff meeting. Pretests were given to the staff immediately before and posttests two weeks later. Additionally, exclusive breastfeeding rates were monitored for the three months before the …

Let’S Take This Outside: Utilizing Outdoor Classrooms As A Response To The Coronavirus-19 Pandemic, Cortney Leigh Lamb

Dissertations

The worldwide school closures due to the Coronavirus (COVID)-19 pandemic that began in the spring of 2020 caused a disruption to educational systems (Bao et al., 2020; Engzell et al., 2021; Masonbrink & Hurley, 2020; Munir, 2021; United Nations International Children’s Emergency Fund, 2020). The pandemic created a dilemma in which school leaders around the world and in the United States had to make challenging decisions about how to open schools in the fall of 2020 and how to best educate students (Honein et al., 2021). The majority of school leaders choose to reopen schools in the fall of 2020 …

Ireland V. United States: Agricultural And Environmental Sustainability Policies, Lauryn O'Grady

Accounting Undergraduate Honors Theses

The United States and Ireland have varying practices to achieve similar objectives in regard to environmental sustainability. While the European Union has maintained and updated a uniform policy throughout its existence--the Common Agricultural Policy--the United States instead created short-term solutions to a long-term problem. Not only does the United States tend to solve issues in the short-term, the policies between agricultural production and environmental sustainability are not necessarily aligned or remotely relative to the other. While the United States’ new Global Food Security Strategy implements parts of both agricultural and environmental sustainability, much of the history was not based off …

Modeling Antihypertensive Therapeutic Inertia And Intensification To Support Clinical Action Toward Hypertension Control, Benjamin Martin

All Dissertations

Background

Hypertension is the leading modifiable risk factor for cardiovascular disease and consequent mortality worldwide. In the U.S., more than half of hypertension cases remain uncontrolled, despite availability of effective pharmaceutical treatment options. Evidence suggests that therapeutic inertia, defined as clinician failure to initiate or increase therapy when treatment goals are unmet, is the most influential barrier to improving hypertension control. Substantial rates of therapeutic inertia have been reported in ambulatory primary care settings where hypertension is typically treated and managed. Understanding and overcoming the forces driving therapeutic inertia in hypertension management is a critical strategy to reach population health …

Influence Of Cover Cropping And Nitrogen Fertilization On Soil Properties And Cotton Productivity, Christianah Oladoye

All Dissertations

Conservation practices with cover crops have proven to be effective in nutrient enrichment, increased yield, and environmental stability. Field studies were conducted from 2019 to 2022 to evaluate the short-term effect of No cover crop [NC], RYE, a mix of rye + vetch [R+V], and mix of five species (radish, rye, vetch, clover, and lupin) [5W] on short term soil physical, chemical properties, cotton growth, and lint yield. Cover crops were planted in November and terminated in May of each year. Soil dry and wet aggregate fractions (0-0.05 m) and soil compaction (0-0.4 m depth) were measured at termination. The …

Developing A Cultural Management Approach To Bermudagrass Mite (Acari: Eriophyidae) Infestation, Matthew Brown

All Dissertations

Bermudagrass mite (Aceria cynodoniensis Sayed) (Acari: Eriophyidae) infestation stunts bermudagrass growth, leading to thinned turf and lower aesthetic and recreational value. Cultural management practices may impact bermudagrass mite infestation and turfgrass recovery from mite damage. Scalping or mowing shorter may physically remove mites, while drought stress may increase grass susceptibility to mites. Fertilizer application may promote mite infestation by improving plant nutrition. I conducted greenhouse, nursery, and field experiments to evaluate the impact of nitrogen fertility, irrigation rate, mowing height, and scalping on turf health and bermudagrass mite infestation in terms of the densities of witch’s brooms (i.e., stunted …

Acetate Metabolism In The Fungal Pathogen Cryptococcus Neoformans, Oly Ahmed

All Dissertations

Cryptococcus neoformans is an environmental basidiomycetous fungus with a worldwide distribution and a wide range of habitats. Inhalation of the desiccated yeasts or spores of C. neoformans often leads to opportunistic pulmonary infections in immunocompromised individuals, and in severe cases causes lethal meningitis following hematogenous dissemination. During infection, depending on the tissue and disease state, the invading fungi experience a range of nutrient microenvironments within the host body. As a result, rapid metabolic adaptations geared towards efficient utilization of carbon sources alternative to glucose become one of the prime determinants of survival and growth for the pathogen. Incidentally, cryptococcal infection …

Filth Flies As A Vector For Some Pathogenic Bacteria Transfer, Ahmet Buyukyavuz

All Dissertations

Two separate sets of experiments were conducted to determine the transfer of bacteria by flies. An Escherichia coli ampicillin-resistant strain with a fluorescent gene was used during the experiments. The first set of experiments were divided into two trials to measure the transfer of E. coli by fruit flies to apple slices and bologna during short term exposure. Short time exposure (1, 5 and 15 min) of flies to inoculated apple slices were tested in the first trial to determine the transfer of E. coli to flies. No difference (P>0.05) in the number of bacteria transferred to flies were …