Digital Commons Network^™

Vulnerability To And Protection Against Covid-19 Fear, Threat, And Worry, Marsha Kim Huh

Graduate Theses and Dissertations

Drawing from a sample of 10,368 adults living in the U.S., the current study examines the role of social and psychological resources in lowering COVID-related fear, threat, and worry, controlling for a number of social vulnerabilities (e.g. gender, race/ethnicity, and presence of children). The impact of social location, particularly in regards to race, and how one accesses and/or utilizes social and psychological resources is also examined through disaggregated regression models. Results demonstrate that some social and psychological resources impact COVID-specific distress (fear/threat/worry), but depending on the resource, relationships vary in direction and significance. The strength of social ties and mastery …

A Cost Effectiveness Analysis Of The Nutritious Eating With Soul Study, Mary Jones Wilson

Theses and Dissertations

PURPOSE Historically, African Americans (AA) have been underrepresented in nutritionrelated behavioral research despite their disproportionate higher risk of cardiovascular disease (CVD). The Nutritious Eating with Soul (NEW Soul) Study is one of the first of its kind to recruit an AA only study group to examine CVD prevention via a clinical trial to examine changes in CVD risk factors across two cohorts who are randomly assigned to a plant-based, soul food vegan diet or low-fat omnivorous (omni) diet. The purpose of cost effectiveness analysis (CEA) is to inform clinical and policy decisions and the costs of interventions that society is …

Assessing The Power Of Policy: Deconstructing Declines In Child Marriage Around The World, Zackery Butler

Theses and Dissertations

Drawing on research from the fields sociology and demography, this dissertation endeavors to deconstruct the declines in Child, Early and Forced Marriage (CEFM) around the world by assessing the power of international institutions to create and enforce global norms across a wide range of nation-states. I conducted three different studies on CEFM at different levels to better understand how international policy, the cultural composition of countries, macro level demographic trends, and the relationships between national leadership and international governance have effected changes over the last few decades beginning in 1980. I used comparative historical methods in conjunction with demographic techniques …

Enhancement Of Dry-Aged Beef Quality By Dietary Supplementation Of High Levels Of Vitamin E, David Manuel Velazco Marroquin

Department of Animal Science: Dissertations, Theses, and Student Research

Crossbred cattle (n = 150; 10/pen) were grain-finished with the dietary addition of 2,200 international units of vitamin E (α-tocopherol) per head per day for 100 days. One low-Choice carcass (n = 12) was selected, and strip loins were collected. Low Choice control carcasses (n = 12) were randomly selected from commercial, fed-cattle production to serve as controls. Strip loins were randomly assigned to wet or dry aging for 42 days. On day 42, control dry-aged and control wet-aged loins had the highest TBARS values and vitamin E wet and dry-aged loins had lower TBARS values ( …

Quantification And Repeated Measurements Of Conformation Traits In Replacement Females To Optimize Sow Longevity, Melanie D. Trenhaile Grannemann

Department of Animal Science: Dissertations, Theses, and Student Research

The objectives were to 1) assess the reliability of objective conformation trait measurements between evaluators, 2) evaluate effects of dietary energy and lysine during development and housing system during first gestation on longevity, reproductive performance, and conformation, 3) characterize conformation changes throughout life, 4) identify phenotypic associations between conformation and longevity, 5) estimate heritability of conformation traits, and 6) assess genetic relationships between conformation traits measured throughout life in sows. Sows (n = 622) were fed a standard, energy restricted, or standard energy with increased lysine diet during gilt development and housed in either a group pen or stall …

The Effect Of Heat Stress And Beta-Adrenergic Agonists On Fatty Acid Mobilization And Their Individual And Interacting Impact On The Adipose Transcriptome Of Ruminant Livestock, Rachel R. Reith

Department of Animal Science: Dissertations, Theses, and Student Research

Heat stress reduces livestock efficiency, induces inflammation, and alters adipose tissue metabolism through stress-induced epinephrine acting on beta-adrenoreceptors (β-AR). Supplementation of beta-adrenergic agonists (β-AA) improve livestock growth and carcass traits, also by acting on β-AR located in skeletal muscle and adipose tissue. The binding of β-AR in adipose tissue results in changes in adipose tissue metabolism including increased lipolysis and decreased fatty acid synthesis. Due to their similar effects on stress response pathways, the possible interaction of heat stress and β-AA could negatively impact animal well-being. The purpose of the first study was to understand how ractopamine (RAC), a beta-one …

Survey Of Illinois Law: Health Care Law, Allison De Corral, Sherri Devito, Keith Emmons, Rick Hindmand, Nick Kurk, Leonard Nelson, Jacob Radecki, Juliet Sorensen, Alexandra Tarzikhan

Southern Illinois University Law Journal

Health care remains among the most active and diverse fields in law. This year’s Survey reviews significant issues in state and federal health care law with respect to Illinois statutory and regulatory health care professional practice changes, the proposed Illinois Physician Orders for Life-Sustaining Treatment (POLST) Registry, the multiple Illinois COVID-19 Executive Orders, the Illinois Biometric Information Privacy Act and recent lawsuit-related issues and the opioid epidemic in the presence of the COVID-19 pandemic. Senior Illinois health care attorneys, most of whom are current or former members of the Illinois State Bar Association’s Health Care Section Council, researched and drafted …

Patients’ Rights, Patients’ Politics: Jewish Activists Of The U.S. Women’S Health Movement, 1969-1990, Jillian Michele Hinderliter

Theses and Dissertations

As the women’s health movement grew out of second wave feminism in the late 1960s, activists demanded women be taken seriously as health care consumers and critics of male-dominated medicine. Health feminists aimed to fundamentally redefine the relationship between patient and practitioner. Jewish women helped found and sustain the women’s health movement, yet their activist identities are often separated from Jewishness in histories of health reform. “Patients’ Rights, Patients’ Politics: Jewish Activists of the U.S. Women’s Health Movement, 1969-1990,” considers the impact of Jewish identity on Jewish activists’ conceptions of social justice while also tracing their significant contributions to women’s …

Household Food Security, Lifestyle Factors, And Glycemic Control Among Youth And Young Adults With Diabetes, Lauren A. Reid

Theses and Dissertations

The purpose of this study was to assess the associations between household food insecurity (HFI) and glycemic control, physical activity, and diet quality in youth and young adults (YYA) with type 1 diabetes (T1D) and type 2 diabetes (T2D). Among older adults, HFI has been shown to complicate diabetes management due to the essential role of diet in diabetes management and the financial stress associated with HFI. Although HFI is more prevalent among YYA with diabetes than the general population, there are only a handful of studies that have focused on this population and, studies that include YYA with T2D …

The Influence Of Sport Participation On Physical Activity In Youth, Emily R. Shull

Theses and Dissertations

Youth sport participation has been widely supported as a strategy for promoting physical activity in children and youth. Previous research has identified positive associations between youth sport participation and children’s physical activity levels. However, there is a paucity of research regarding characteristics of youth sport that may affect the amount and intensity of physical activity youth attain during sport participation. This dissertation is comprised of three studies, and the overall purpose is to examine how characteristics of youth sport associate with children’s physical activity. In the first study, the relationship between types of sport participation and objectively measured physical activity …

Three Studies Investigating Comprehensive School Physical Activity Program-Aligned Opportunities To Enhance Students’ Physical Education Learning, Jongho Moon

Theses and Dissertations

Schools have been identified as key venues that have a positive impact on students’ development through physical activity (PA) and physical education (PE) programming. A comprehensive school physical activity program (CSPAP) is the Centers for Disease Control and Prevention’s [CDC] national framework for school-based PA (CDC, 2019). A CSPAP was conceptualized as a strategic approach to leverage the full range of resources needed to meet two broad goals: (a) provide school-aged youth with the opportunity to meet the nationally recommended 60 minutes of daily PA, and (b) achieve Society of Health and Physical Educators (SHAPE) America’s National Standards for K-12 …

The Development Of A Tractable System To Assess Caulobacter-Plant Interactions, Louis Berrios

Theses and Dissertations

Bacteria play an integral role in regulating plant growth and development. However, many of the mechanisms encompassing bacteria-plant interactions are poorly understood and thus require detailed assessments (see CHAPTER 1). To this end, I coupled bacterial (Caulobacter sp.) and plant model organisms (Arabidopsis) to determine 1) the degree to which select bacteria can enhance the growth and development of plants, and 2) what functions these bacteria possess that enable them to aid plant development. Employing bacterial isolation techniques, monoculture inoculum-based plant growth assays, biochemical assays, comparative genomics, functional genetics, and real-time quantitative PCR (RT-qPCR), I determined that …

John Laurens: An Artist Rediscovered In The Ethelind Pope Brown Collection, Nicole Alexandra Gerth

Theses and Dissertations

The Ethelind Pope Brown collection at the Irvin Department of Rare Books & Special Collections at the University of South Carolina contains thirty-two gouache paintings of south-eastern North American flora and fauna from the eighteenth century. Colonel John Laurens, a native South Carolinian from the eighteenth century, is the decided artist for the collection after appraisers and scholars confirmed that the works were painted by a local amateur artist. Historians respect Laurens for his abolitionist ideologies and his status as an officer under George Washington’s service, but his accomplishment as an amateur naturalist artist is not as well documented. From …

Community Development, Health, And Wellness: The City Of Bloomington Township’S Wellness Lifestyle Series, Jack White

Student Research – Stevenson Center

The City of Bloomington Township, as part of its workfare program, offers to its recipients and the public the Wellness Lifestyle Series. It is a series of classes focused on health and wellness from a holistic perspective. The Series is a direct response to the 2019 McLean County Community Health Needs Assessment that identified Access to Care, Behavioral Health (Mental Health and Substance Abuse), and Healthy Eating/Active Living (Exercise, Nutrition, Obesity, and Food Access/Insecurity) as priority needs for the community. The Wellness Lifestyle Series is a creative solution for how community development can address the health and wellness of individuals …

Crosstalk Between Beta-Adrenergic And Insulin Signaling Mediates Mechanistic Target Of Rapamycin Hyperactivation In Liver Of High-Fat Diet-Fed Male Mice, Sadia Ashraf, Nadia Ashraf, Gizem Yilmaz, Romain Harmancey

Faculty, Staff and Student Publications

Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease. While increased nutrient intake and sympathetic activity have been associated with the disease, the pathogenesis of NAFLD remains incompletely understood. We investigated the impact of the interaction of high dietary fat and sugar intake with increased beta-adrenergic receptor (β-AR) signaling on the activity of nutrient-sensing pathways and fuel storage in the liver. C57BL/6J mice were fed a standard rodent diet (STD), a high-fat diet (HFD), a high-fat/high-sugar Western diet (WD), a high-sugar diet with mixed carbohydrates (HCD), or a high-sucrose diet (HSD). After 6 week on …

Crosstalk Between Beta-Adrenergic And Insulin Signaling Mediates Mechanistic Target Of Rapamycin Hyperactivation In Liver Of High-Fat Diet-Fed Male Mice, Sadia Ashraf, Nadia Ashraf, Gizem Yilmaz, Romain Harmancey

Faculty, Staff and Student Publications

Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease. While increased nutrient intake and sympathetic activity have been associated with the disease, the pathogenesis of NAFLD remains incompletely understood. We investigated the impact of the interaction of high dietary fat and sugar intake with increased beta-adrenergic receptor (β-AR) signaling on the activity of nutrient-sensing pathways and fuel storage in the liver. C57BL/6J mice were fed a standard rodent diet (STD), a high-fat diet (HFD), a high-fat/high-sugar Western diet (WD), a high-sugar diet with mixed carbohydrates (HCD), or a high-sucrose diet (HSD). After 6 week on …

Directed Genome Evolution To Identify Genes For Macrophage Survival By Staphylococcus Agnetis, Sonali Lakshika Anne Lenaduwe Lokuge

Graduate Theses and Dissertations

Bacterial Chondronecrosis with Osteomyelitis (BCO) is a debilitating infection that negatively impacts animal welfare and costs the broiler industry billions of dollars annually. We have previously isolated Staphylococcus agnetis 908 from BCO samples obtained from broilers at the University of Arkansas research farm. This isolate can induce BCO lameness at greater than 50% in broilers exposed to the pathogen in drinking water. We found that S. agnetis 908 is capable of surviving and escaping macrophages compared to a closely related cattle isolate,1379. Through Directed Genome Evolution (DGE) we identified that this difference is at least partially associated with an alanine …

An Evaluation Of Programs And Leadership Practices For Effective Dropout Prevention, Nicole C. West

Electronic Theses and Dissertations

Abstract

This mixed-methods study explored a problem within dropout research which often fails to link characteristics of student subgroups with effective dropout interventions. Considering the characteristics identified in the literature of at-risk learners, the conceptual framework for this study combined the theory of self-efficacy and leadership with emphasis on servant leadership. The purpose of the study was to evaluate dropout intervention and prevention programs in two high schools by examining intervention and leadership practices for students at risk of dropping out of high school. Through causal-comparative and phenomenological approaches, this investigation focused on identifying dropout factors targeted in the intervention …

Recommendations For Clinical Practice, Research, And Policy To Address The Effects Of The Covid-19 Pandemic On Anxiety Symptoms In Immigrant And U.S.-Born Latina Mothers, Sandraluz Lara-Cinisomo, Kimberly D'Anna-Hernandez, Amy L. Non

Psychology Faculty Research and Publications

No abstract provided.

"Creating A Culture Of Hospitality That Engages And Retains Gen Z: Library Services", Julie Powell, Amber Wessies

The Christian Librarian

No abstract provided.

Developing A Lab-Scale Fluidized Bed Dryer System To Enhance Rough Rice Drying Process, Kaushik Luthra

Graduate Theses and Dissertations

For more than half of the world's population, rice (Oryza sativa L.) is a staple meal. However, rice growers encounter difficulties supplying this demand, particularly in developing nations, where rice is susceptible to spoilage if the moisture content is not lowered to a safe level soon after harvest. As a result, traditional drying methods, such as sun drying and natural air drying, are commonly used by rice growers, particularly in underdeveloped nations. However, these procedures are time-consuming and can lead to rice spoilage. On the other hand, fluidized bed drying is a well-established technology that might give rice growers a …

Assessing Impacts Of Winter-Hay Feeding On Soil And Forage Nutrient Dynamics In A Rotationally-Grazed Pasture System In Arkansas, Lawrence Gordon Berry Iv

Graduate Theses and Dissertations

More than 38 % of United States’ rural land area was used for grazing (i.e., pastureland or rangeland) ruminant animals in 2017, constituting the largest private land use group. The expansive nature of these lands means that grazing and pasture management decisions have potential to impact water quality as well as profit margins. As a result, beef producers are under increased pressure from economic and environmental standpoints to limit application of nutrients beyond those required to grow the forage needed for animal consumption. At the same time, a large amount of nutrients is recycled back to pasture systems directly from …

The Persistence Of Human Norovirus Surrogate In Leafy Greens Production System, Wenjun Deng

Graduate Theses and Dissertations

Since mostly consumed raw, foodborne pathogen contamination of leafy greens has led to a large number of foodborne disease outbreaks and illnesses each year in the United States. Human noroviruses (hNoV) are the most common viral pathogen transmitted by leafy greens. In this dissertation, the persistence of the hNoV surrogate Tulane virus (TV) on pre-harvest lettuce and microgreens was investigated. Lettuces are the most studied leafy green model, while previous hNoV research has mainly focused on the post-harvest stage of production. Here, pre-harvest hydroponically grown lettuce were used to determine TV persistence on leafy greens. After inoculation on leaves at …

Crisis Communication, Anticipated Food Scarcity, And Food Preferences: Preregistered Evidence Of The Insurance Hypothesis, Michal Folwarczny, Jacob D. Christensen, Norman P. Li, Valdimar Sigurdsson, Tobias Otterbring

Research Collection School of Social Sciences

Whereas large-scale consumption of energy-dense foods contributes to climate change, we investigated whether exposure to climate change-induced food scarcity affects preferences toward these foods. Humans? current psychological mechanisms have developed in their ancestral evolutionary past to respond to immediate threats and opportunities. Consequently, these mechanisms may not distinguish between cues to actual food scarcity and cues to food scarcity distant in time and space. Drawing on the insurance hypothesis, which postulates that humans should respond to environmental cues to food scarcity through increased energy consumption, we predicted that exposing participants to climate change-induced food scarcity content increases their preferences toward …

Vitamin D Status And Pulmonary Exacerbations In Children And Adolescents With Cystic Fibrosis: Experience From A Tertiary Care Center, Danish Abdul Aziz, Syeda Khadija Fatima, Haissan Iftikhar, Fatima Mir

Department of Paediatrics and Child Health

Background: The function of Vitamin D in preventing inflammation and infection has been studied previously for different pathologies in different populations globally. Relationships between serum Vitamin D levels and its effect on pulmonary exacerbations in the cystic fibrosis (CF) population are not well studied in our part of the world. Therefore, we aimed to ascertain the Vitamin D status in pediatric and adolescent CF patients and its association with pulmonary exacerbations.
Materials and methods: A retrospective study was conducted at The Aga Khan University Hospital from 2015 to 2018. Patients of CF with sweat chloride value >60 mmol/l and who …

Creatine Supplement In Concussions: Summary, Children's Mercy Kansas City

Clinical Critically Appraised Topics

No abstract provided.

Food And The Irish Short Story Imagination, Anke Klitzing

Articles

Short fiction is a format heartily embraced by the Irish literary imagination since the nineteenth century. This paper takes a gastrocritical approach to investigate the role of food in selected stories from the recently published anthology The Art of the Glimpse (2020). It shows that through the years, food and foodways have been valuable tools for Irish writers, providing setting and context, themes and symbols, plot points, conflicts, characterisation, as well as the quintessential epiphanies.

Detection Of Unknown Pregnancy With Complications Using Point-Of-Care Ultrasound., Allison N Kayne, Julie A Fritzges, Michelle W. Huang Md, Elizabeth M. Evans Do

Department of Emergency Medicine

Eclampsia, a condition diagnosed in pre-eclamptic patients who experience seizures, can lead to maternal and fetal death if not treated early. The present case discusses the clinical management of an 18-year-old female who presented to the emergency department (ED) after a generalized tonic-clonic seizure. A physical examination revealed that she was also hypertensive. Based on these symptoms which required urgency due to the patient's instability, and the suspicion that the patient could be pregnant, point-of-care ultrasound (POCUS) was performed. In this case, a POCUS was a faster more accessible modality than a urine or serum human chorionic gonadotropin test. Although …

Impact Of Covid-19 On The Mental Health And Well-Being Of Latinx Caregivers Of Children With Intellectual And Developmental Disabilities, Yolanda Suarez-Balcazar, Mansha Mirza, Vanessa L. Errisuriz, Weiwen Zeng, Jasmine P. Brown, Sandra Vanegas, Nazanin M. Heydarian, Deborah Parra-Medina, Paula Morales, Hilda Torres, Sandy Magaña

School of Social Work Faculty Publications

The COVID-19 pandemic has impacted the entire world in unprecedented ways. However, populations that have had a history of marginalization have experienced a more profound impact. One such group is Latinx families of children with intellectual and developmental disabilities (IDD) in the Unites States. In this study, we used a mixed methods approach to explore the impact of the pandemic on the mental health and well-being of Latinx caregivers of children with IDD. Specifically, we (1) identified which social determinants of health are correlated with maternal caregivers perceived general health, mental health, and well-being; (2) explored the impact of the …

Securing Nasogastric Tubes In Children, Julie Ann Lavoie

Dissertations (1934 -)

Nasogastric tubes (NGTs) are commonly placed in children at risk for malnutrition in order to provide temporary nutrition support until the child achieves independent oral feedings or requires durable tube placement. Accurate securement of NGTs is necessary to safely provide nutrition, particularly in infants and toddlers who are at highest risk for dislodging their NGT. Dislodgement of an NGT has a cascade effect on the medical management, requiring increased exposure to the healthcare system with every replacement. Nasal bridles are widely used to secure NGTs in adults but are not widely used with children. The purpose of this retrospective, correlational …