Digital Commons Network^™

Music For The People: Comparing Public Funding Models For Popular Music In Atlanta, Glasgow, And Toronto, Heather Mcdonald

Theses and Dissertations--Arts Administration

This dissertation explores the complex landscape of public funding policies for popular music across three cities: Atlanta, Glasgow, and Toronto. Through comparative case studies and qualitative research methods, this work explores the varying approaches each city takes towards funding popular music, including the social, economic, and political environments in which these funding policies have developed.

Through document reviews and interviews with key stakeholders, the dissertation highlights the differences in how public funding for popular music is approached in Glasgow, Atlanta, and Toronto and the broader context of how these policies were created. Using Multiple Streams Approach, the Five Streams Confluence …

Orchestra Community Engagement: Factors Of Environmental Impact, Travis Newton

Theses and Dissertations--Arts Administration

The symphony orchestra industry in the United States was founded with the goal of serving the elite, but these orchestras are organized as not-for-profit organizations and are currently mandated to benefit the community more broadly. Professional symphony orchestras in the United States are beginning to address this disconnect between their elite-oriented origins and the more modern federal mandate of community-oriented service in a variety of ways, including through community engagement programming. There are a number of items that remain unknown, including the impact that environmental factors have on orchestras’ community-oriented work, and what “community engagement” means to orchestras.

The purpose …

Developing Radiosensitizers To Enhance Radiotherapy In Treating Gastroenteropancreatic Neuroendocrine Tumor, Zeta Chow

Theses and Dissertations--Clinical and Translational Science

Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) is a heterogeneous group of malignancies arising from multipotent neuroendocrine stem cells in the gastrointestinal tract. The incidence of GEP-NET continues to rise, possibly due to the advancement of imaging and biomarkers available for diagnosis. However, even though the majority of patients are diagnosed with low-grade and localized disease, a significant percentage of patients present with advanced-stage metastatic disease with poor prognosis in months to a few years. These advanced-stage GEP-NET patients can also present with a variety of debilitating symptoms that significantly impact their quality of life. The role of palliative-intent surgery is limited, and …

Evaluation Of The Cellular And Physiologic Impact Of Mitomycin C On Colon Cancer, Hannah Mcdonald

Theses and Dissertations--Clinical and Translational Science

Cytoreductive surgery (CRS) and heated intraperitoneal chemotherapy (HIPEC) with Mitomycin C (MMC) has more than doubled the overall and disease-free survival in patients with peritoneal metastases (PM) due to colorectal cancer (CRC) over the past two decades. Although MMC is the most used HIPEC drug for PM due to CRC, dosing protocols vary dramatically between and within institutions across the world. Additionally, little is known about the impact of hyperthermia and MMC on intracellular pathways for CRC. The aim of this work is to determine the optimal dosing strategy in the clinical application of MMC and hyperthermia for treatment of …

The Relationship Between Sleep, Physical Activity, And Musculoskeletal Injury, In Us And Saudi College Students, Abdulaziz Hasan Alameer

Theses and Dissertations--Rehabilitation Sciences

According to the National Sleep Foundation, individuals should sleep 7-9 hours every night. Recently, insufficient or poor sleep has been linked to diabetes, cardiovascular illness, stroke, obesity, and Alzheimer's disease. Insufficient sleep for college students can negatively impact academic performance and mental health. In addition, especially for collegiate athletes, there is evidence that insufficient sleep is associated with an increased risk of musculoskeletal injury. However, it is uncertain if the link between sleep and injury varies between populations, types of individuals (athletes vs non-athletes), sports or types of exercise, or training volume. Despite the health risks of inadequate sleep, up …

Using Inertial Measurement Units (Imus) To Assess Fatigue-Related Changes In Running: Applications In Training Load Management, Reiley Thomas Bergin

Theses and Dissertations--Rehabilitation Sciences

The inertial measurement unit (IMU) is the most researched wearable technology in running. Yet, few studies have validated IMU-derived measures against accepted laboratory standards, such as three-dimensional (3D) motion capture and force plates. IMUs have the potential to provide information that can guide training load management decisions; however, no study has explored their capability to assess fatigue-related changes in running across consecutive days of training. Therefore, the purpose of this project was to evaluate the validity and reliability of IMU-derived measures and assess their capability for detecting fatigue-related changes in running in the days following an intensified training bout. The …

Exploration Of Burn Survivors’ Experiences With Nutrition During The Rehabilitation Phase Of Burn Injury Recovery: A Qualitative Study, Alyaa M. Zagzoog

Theses and Dissertations--Rehabilitation Sciences

Approximately 500,000 people in the United States are affected by a burn injury and seek care every year. With medical innovation, however, the burn injury survival rate has increased to 97% in the United States. Burn survivors undergo two phases of recovery: acute and rehabilitation.With advances in burn treatment and care, the focus has shifted from the expectation of survival to improving outcomes. Nutritional care, including assessment and education, plays a major role in burn survivors’ wellness, facilitating wound healing and promoting recovery, but nutritional guidelines and polices appear limited during the rehabilitation phase,with literature suggesting nutritional assessment has historically …

The Function Of The Insulin Receptor In Liver Subcell Types And Its Dichotomous Role In Hepatic Dysfunction, Wang-Hsin Lee

Theses and Dissertations--Pharmacology and Nutritional Sciences

Insulin resistance and metabolic dysfunction-associated steatotic liver disease (MASLD) have become significant health issues worldwide. Increased prevalence of hepatic insulin resistance and MASLD worsens the threat of its progressive complications, such as liver fibrosis, which can lead to cirrhosis and death if left untreated. Treatments for MASLD-induced liver fibrosis are mainly insulin sensitizers. However, activating insulin signaling leads to a higher death rate in end-stage liver fibrosis. This dissertation discusses the emerging insights into hepatic insulin resistance and potential treatment targets in the heme degradation pathway for reversal. We also investigated the mechanisms that the insulin receptor (INSR) regulates in …

Exenatide As Chronopharmacotherapy For T2dm Associated Complications: Targeting Nondipping Blood Pressure And Sleep Insufficiency, Aaron Chacon

Theses and Dissertations--Pharmacology and Nutritional Sciences

Although largely impacted by age, race and ethnicity, and socioeconomic factors, Type 2 Diabetes Mellitus (T2DM) is primarily driven by obesity, currently affecting ~30 million in the U.S and ~463 million globally. T2DM carries numerous complications, including high prevalence of hypertension and nondipping blood pressure (BP), sleep insufficiency and fragmentation. Nondipping BP is an inadequate drop in BP (≤ 10%) during sleeping hours compared with waking hours. Lending to this, sleep disturbance acts as both precursor and consequence of metabolic dysregulation, greatly impacting circadian rhythmicity. To model these conditions, we utilized diabetic (db/db) mice. These mice carry a point mutation …

The Delineation Of Platelet Pathology In Cardiometabolic Disease, Chi Peng

Theses and Dissertations--Pharmacology and Nutritional Sciences

Obesity is a multifactorial disease with many comorbidities leading to multiorgan dysfunction. Current studies point towards dysregulation of platelet signaling as a driver for increased risk of cardiovascular disease and stroke. The exact mechanisms remain elusive due to the complex interplay of factors involved, warranting the need to further understand how platelets are affected. Our preliminary data evaluating changes in platelet and coagulation parameters from bariatric patients showed that obesity did not affect platelet count or clotting time as demonstrated in INR values. However, female patients had increased bleeding events before surgery that were decreased after surgery. Due to limitations …

Maternal-Adolescent Communication About Sex And Risky Sexual Behaviors: A Cross-Cultural Comparison Of Czech, Spanish, And Taiwanese Youth, Mckinley Hall

Theses and Dissertations--Family Sciences

This present study aimed to test the relationship between perceived maternal-adolescent communication about sex and risky sexual behaviors, while also considering the links between perceived maternal-adolescent closeness and maternal-adolescent conflict with risky sexual behaviors, across three culturally distinct countries, namely the Czech Republic (N=878, mean age of 17.93), Spain (N =1024, mean age of 18.79), and Taiwan (N =1443, mean age of 16.48). Samples of adolescents from each country were used and statistical analyses were conducted to test the hypothesized relationships. Based on path analysis carried out on each sample, the results revealed that Czech adolescents reported the highest levels …

Indoor Pests And Human Health: Characterizing Contaminants And Improving Mitigation, Johnalyn Gordon

Theses and Dissertations--Entomology

Much of the United States population spends the majority of their time indoors and within the home. Not only are indoor arthropod pests an unsightly nuisance in our homes, but they can have serious impacts on human health, especially with chronic exposure. In addition to negative health impacts, costs associated with these medical impacts can be tremendous. For these reasons, it is critical to develop comprehensive strategies for pest reduction and mitigation of associated health impacts. The work outlined in this dissertation represent examination of the distribution of a hypothesized bed bug allergen within the indoor environment, identification of a …

Practical Challenges In Delivering Dsrna For Woody Plant Protection, Zachary Bragg

Theses and Dissertations--Entomology

Unprecedented weather events associated with climate change, coupled with extensive anthropogenic stresses, have reduced the effectiveness of traditional forest pest management approaches, which can no longer keep pace with invasive species overwhelming naïve landscapes and native pests experiencing eruptive and expansive outbreaks. Double-stranded RNA-(dsRNA) mediated gene silencing, a type of RNA interference (RNAi), has been coopted for use as a biopesticide against a multitude of agricultural and horticultural pests and could serve as a powerful tool for woody plant protection. While effective initiation of gene silencing and subsequent mortality have been demonstrated in multiple tree pests, effective and efficient methods …

Increased Social Support And Maintained Weight Loss Among Post Metabolic And Bariatric Surgery Patients Following A Support And Nutrition-Based Program, Sydney Mae Mcintosh

Theses and Dissertations--Nutrition and Food Systems

Obesity, a prevalent health condition nationwide, has now been recognized as a diagnosable chronic health disease. With that prevalence we have seen a rise in obesity-related comorbidities which can be attributed to excess weight. Therefore, to combat obesity and related comorbidities, metabolic and bariatric surgery is becoming a more accepted and utilized treatment for individuals with obesity. Metabolic and bariatric surgery is the most effective and safest treatment for weight loss in individuals with obesity. However, metabolic, and bariatric surgery is a restrictive and/or malabsorptive procedure that requires significant lifestyle changes before and after the procedure. Patients who undergo metabolic …

Links Between Perceived Mother-Adolescent And Father-Adolescent Conflict And Low Self-Control: A Cross-National Comparative Study, Tory Thomas

Theses and Dissertations--Family Sciences

The influence of parent-adolescent relationships and adolescent adjustment have been well-documented. Self-control has emerged as a key probabilistic construct in understanding adjustment, well-being, and life success. The present study tests the links between adolescent perceptions of maternal and paternal conflict and self-control. In addition, to understand the extent to which cultural developmental context impacts these associations, the study will employ a cross-cultural comparative lens to test whether cultural context moderates these links. Self-report data were collected from N = 4,924 adolescents (Mage = 16.97 years, 54.08% female) across four countries (China, Czech Republic, Turkey, and the United States). In by …

Consequences Of Abiotic And Anthropogenic Stressors In The Antarctic Midge, Belgica Antarctica, Jack J. Devlin

Theses and Dissertations--Entomology

The ability to tolerate stress is key to maintaining fitness in extreme environments such as the polar regions. Subject to a myriad of extreme year-round abiotic conditions, invertebrates inhabiting the terrestrial ecosystems of Antarctica provide an excellent system to investigate adaptations to stress. Understanding the response of these species to abiotic and novel stressors is crucial in a world with rapidly occurring climate change and increasing anthropogenic activity. In this dissertation, I investigated physiological and molecular responses to naturally occurring and human-derived stresses in the midge Belgica antarctica, which is Antarctica’s only endemic insect.

In my first research chapter, I …

Malleability Of Abortion Attitudes, Allison Leip

Theses and Dissertations--Family Sciences

Although abortion attitudes have been thoroughly investigated and population-level attitudes have not changed much over the past half-century, polls and research inquiring about abortion attitudes tend to ask isolated questions about if, and in what circumstances, abortion should be legal. The purpose of this study was to examine the extent to which abortion attitudes both varied and changed according to several contextual factors. A multiple-segment factorial vignette was conducted with 530 respondents in the state of Kentucky. Overall, most respondents held strong attitudes on access to abortion, both before the rationale was provided and regardless of the rationale provided. However, …

Nutrient Profile Assessment Of A Meal Program Impact On Older Adults' Diet Quality And Food Security Status, Millicent Yaa Gyasiwaa Ms

Theses and Dissertations--Nutrition and Food Systems

The rise in food insecurity globally has ignited institutions and organizations to implement policies and programs to reduce the burden on vulnerable people including older adults and people living in underserved areas. Though programs such as congregate, home-delivered meals, and pantries have been initiated to contribute to reducing food insecurity the nutrient content of these meals including recovered meals and their effect on food security status, food quality, and health has not been widely studied. The current study, Meals on Wings (MOW), assessed the nutrient profile of the free meals offered 4 times per week for 3 months, from May …

Examining Anxious Attachment And Its Effects On Sexual Behaviors In Adulthood, Justin Graham

Theses and Dissertations--Family Sciences

The current study aimed to investigate the relationship between anxious attachment and adult sexual behaviors. The study utilized pairfam, a nationally representative German sample, as a secondary data set for its quantitative analysis. Participants responded to two anxious attachment scales and questions regarding sexual desire, sexual confidence, and age at first sexual experiences. Analyzing data from 5561 individuals, averaging 29.27 years old, a path analysis was conducted to assess variable effects. Findings indicate that higher anxious attachment correlates with reduced sexual confidence and earlier onset of sexual intercourse. Future studies should investigate additional attachment scales and include a more diverse …

The Relationships Between Maternal And Paternal Inconsistent Parenting And Cyberbullying Victimization, Anxiety And Depressive Symptoms Among Adolescents, Lynn Maamari

Theses and Dissertations--Family Sciences

The present research investigated the associations between maternal and paternal inconsistent parenting and cyberbullying victimization, anxiety, and depression. It also tested the extent to which these relationships were moderated by sex. It was expected that inconsistent maternal and paternal parenting would be positively associated with cyberbullying victimization, anxiety, and depressive symptoms. It was also expected that the links between maternal and paternal inconsistent parenting and cyberbullying victimization, anxiety as well as depression symptoms would not be moderated by sex. Data were collected from 500 14–18-year-old Czech teenagers, with a mean age of 14.4 years; 54% of the participants were female. …

Examining The Feasibility Of Implementing Farm To School Programs In Rural Kentucky Schools: Barriers And Successes Of Initiating Programming As Identified Through Teacher’S Observations, Christina Wilson

Theses and Dissertations--Nutrition and Food Systems

Farm to School (FTS) programs provide experiential learning opportunities to children that have the potential to shape eating patterns and, in turn, improve health and learning outcomes. Participation in FTS programs in Kentucky is growing. However, programming varies widely across schools, and few have an edible school garden. This study examined the feasibility of establishing an edible school garden while incorporating FTS programming by evaluating teachers' observations and experiences. Six rural Kentucky schools were selected to receive a $5,000 grant to initiate an edible school garden and incorporate FTS programming. A Qualtrics survey measured six categories regarding implementation. The results …

Role Of Social Determinants Of Health And The Renin- Angiotensin Aldosterone System In Risk For Hypertensive Disorders Of Pregnancy And Related Adverse Outcomes., Esther Letushila Ndashaala

Theses and Dissertations--Nutrition and Food Systems

Background: Hypertensive disorders of pregnancy (HDP) represent a significant public health issue, contributing to maternal and fetal morbidity and mortality. Women from lower socioeconomic backgrounds or marginalized racial and ethnic groups face higher risks of HDP, which have been incompletely described. In addition, risk for HDP may be linked to a reduction in the normal activity of the renin-angiotensin-aldosterone system (RAAS). This study investigates the role of socioeconomic factors and RAAS components in the risk for HDP and adverse maternal and neonatal outcomes. Methods: This study is a secondary analysis of data from 180 pregnant individuals from a high-risk maternal-fetal …

Influencers Of Fidelity In Implementation Of Go Napsacc At Selected Early Childhood Education Centers In Kentucky, Adeyimika Desmennu

Theses and Dissertations--Nutrition and Food Systems

Several lifestyle interventions have been explored to ameliorate obesity and most associated non-communicable diseases in children attending early childhood education settings (ECE). Go Nutrition and Physical Activity Self-Assessment for Child Care (NAPSACC) program has been implemented nationally to improve dietary intake and physical activities among children in ECE settings. However, a large proportion of ECE centers do not complete the five-step process that leads to change. This project, thus, aims to identify contextual factors that facilitate and/or impede the fidelity in implementation of Go NAPSACC.

This thesis is a comparative case study using secondary data to compare, and contrast reported …

Evaluation Of Ten Alternative Treatments For The Management Of Harlequin Bug (Murgantia Histrionica) On Brassica Crops, Sarah Clark

Theses and Dissertations--Entomology

This thesis investigates the efficacy of exclusion netting and selected biopesticides in controlling the common brassica pest harlequin bug (Murgantia histrionica); it assesses the phytotoxic effects caused by selected essential oil products; and it evaluates whether selected treatments caused mortality in common beneficial insects. This is one of the first studies to investigate the potential pest controlling properties of commercially produced bokashi fermented composting products as well as their effect on natural enemies.

During both the first and second year of the study, none of the commercially produced essential oil products or bokashi products were effective in controlling …

Determining Population Structure In Kentucky Parascaris Univalens Specimens, Constance Finnerty

Theses and Dissertations--Veterinary Science

Parascaris univalens is a highly pathogenic nematode that affects the gastrointestinal system of young horses. When unaddressed, this parasite causes severe intestinal impactions and even death. Parascaris univalens is also found to have an emergence of anthelmintic resistances, causing a concern for horse owners. Despite its clinical significance, very little work has been done on Parascaris univalens to identify its population structure. This study aimed to determine the population structure of Parascaris univalens through Illumina next generation sequencing (NGS) on three hierarchical categorizations: within a horse, within an isolated herd, and within horses in the state of Kentucky. A total …

Genomic Studies Of The Equine Bloodworm, Strongylus Vulgaris, Nichol Ripley

Theses and Dissertations--Veterinary Science

Strongylus vulgaris is the most pathogenic nematode parasite of grazing horses worldwide. This gastrointestinal parasitic nematode is in the family Strongylidae under the subfamily Strongylinae, or Strongylins. While the epidemiology, complete life cycle, and high pathogenicity of the fourth and fifth larval stages of S. vulgaris are well established, we understand very little about its biology. This parasite is renowned for its unique life cycle and capacity to cause arterial damage, leading to significant health and economic impacts for the equine industry. It also is the most intensively documented Strongylin; however, S. vulgaris has yet to gain drug resistance as …

Temporal Changes In The Genome Of Apicomplexan Parasite Sarcocystis Neurona Sn3, Jamie Norris

Theses and Dissertations--Veterinary Science

Sarcocystis neurona is an apicomplexan parasite and the main etiologic agent behind Equine Protozoal Myeloencephalitis (EPM), the most diagnosed neurologic disease in horses living in the Americas. Technical advances that arose from the human genome project between 1990 and 2003 and the corresponding “omics” revolution in research have allowed scientists novel approaches to study organisms. Herein, we sought to leverage bioinformatic advances and new sequencing platforms to provide an improved understanding of the biology of S. neurona. At the outset of this project, reference genomes from two different S. neurona strains (SN3.e1 and So SN1) were available. A new and …

Communicating Climate Change: Adaptive Silviculture In Central Appalachian Kentucky, Logan Baker

Theses and Dissertations--Forestry and Natural Resources

Climate change communication is an emerging field that requires a multidisciplinary understanding of both climate and social science. Communicating with underrepresented woodland owners about climate change, specifically climate change adaptation in forestry applications, necessitates appropriately adjusted approaches. In Central Appalachian Kentucky, outreach with underrepresented woodland owners on forest adaptation topics has not been examined in depth. The recent establishment of an Adaptive Silviculture for Climate Change research site in the University of Kentucky’s Robinson Forest has created an opportunity to generate regionally specific climate adaptation information for Appalachian Kentucky forests. It is imperative to investigate how best to approach communicating …

Manrrs Advisors And Their Perceptions Of Their Mentor Strategies, Dallas L. Cooks

Theses and Dissertations--Community & Leadership Development

Minorities in Agriculture Natural Resources and Related Sciences, also known as MANRRS, is an organization with chapters nationwide. Their main focus is to provide professional development, academic advancement, and networking to those in agriculture and related sciences. This research focuses on the advisors of MANRRS chapters across the country and at various institutions. Advisors were asked a series of questions through a Qualtrics survey about their mentor strategies with their students. Chapter Advisors were asked demographic, Likert Scale, and questions based on their personal MANRRS experience. As a result of the data, five research questions were answered. Chapter Advisors and …

"We Are The Mycelium" Exploring Mutual Aid Networks And Food System Resilience In Eastern Kentucky, Lindsey A. Windland

Theses and Dissertations--Community & Leadership Development

The effects of climate change are predicted to have a widespread impact on numerous aspects of the U.S. food system. Industrialization and consolidation within the U.S. food system have decreased the food system’s capacity for adaptation to external stressors. In recent years local food systems have demonstrated a potential for adaptation during and after disasters. More research is needed to better understand local food systems and their adaptative innovations, as a better understanding of these innovations is important for developing local food systems with strong adaptative capacities. This exploratory study examines how the local food systems of Eastern Kentucky pivoted …