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The Suburban Nightmare: A Study Of Atmosphere, Mood And Emotion, Ericka Sobrack
The Suburban Nightmare: A Study Of Atmosphere, Mood And Emotion, Ericka Sobrack
Electronic Theses and Dissertations
In this thesis body of work, I focus on the implied human presence through the lack of actual human figures. I believe there is more to say in a landscape with the absence of the figure, allowing the dialogue to be read and interpreted by a larger audience. I am particularly satisfied with White Knuckles, shown in figure 3, because I collide reason with imagination, thus contradicting the context and interpretation of the subject matter. In White Knuckles, I deal with formal elements such as composition, atmosphere, lightness and darkness as well as nuances of color. I have also considered …
Suspensions And Referrals To Law Enforcement Of African American Students Pre And Post Restorative Justice, Adrienne Brown
Suspensions And Referrals To Law Enforcement Of African American Students Pre And Post Restorative Justice, Adrienne Brown
Electronic Theses and Dissertations
The purpose of this study was to compare the number of suspensions and referrals to law enforcement from traditional consequences administered to students in a large urban school district in southeastern United States for the school year 2013 to 2014 to the number of suspensions and referrals to law enforcement from consequences rendered after the implementation of restorative justice practices in the 2015 to 2016 school year, as reported to the Civil Rights Office of Data Collection (CRDC, 2016). There was statistical evidence that schools had policies and/or practices in place that had a discriminatory bias towards racial groups when …
Factors Influencing Unmet Medical Need Among U.S. Adults: Disparities In Access To Health Services, Ahmad Khanijahani
Factors Influencing Unmet Medical Need Among U.S. Adults: Disparities In Access To Health Services, Ahmad Khanijahani
Electronic Theses and Dissertations
Inequities in access to health services has negative consequences on individual well-being, and imposes financial and emotional burden on patients, families, health care systems, and the public. Inequities engendered from differences in socioeconomic status, health insurance coverage, race, and other characteristics can engender disparities. This study aimed to identify the potential predictors of unmet medical need among the civilian noninstitutionalized U.S. adults. Inability to receive needed medical care or receiving medical care after a delay, due to the associated costs, constructed unmet medical need. This study used a four-year (2014-2017) National Health Interview Survey (NHIS) data (sample size: 296,301 adults) …
Automatic Signal And Image-Based Assessments Of Spinal Cord Injury And Treatments., Samineh Mesbah
Automatic Signal And Image-Based Assessments Of Spinal Cord Injury And Treatments., Samineh Mesbah
Electronic Theses and Dissertations
Spinal cord injury (SCI) is one of the most common sources of motor disabilities in humans that often deeply impact the quality of life in individuals with severe and chronic SCI. In this dissertation, we have developed advanced engineering tools to address three distinct problems that researchers, clinicians and patients are facing in SCI research. Particularly, we have proposed a fully automated stochastic framework to quantify the effects of SCI on muscle size and adipose tissue distribution in skeletal muscles by volumetric segmentation of 3-D MRI scans in individuals with chronic SCI as well as non-disabled individuals. We also developed …
Experimental Immunology And The Potential For Osteopathological Reconstructions : Pursuing An Experimental Foundation For The Skeletal Inflammatory Index., Megan Elizabeth Duncanson
Experimental Immunology And The Potential For Osteopathological Reconstructions : Pursuing An Experimental Foundation For The Skeletal Inflammatory Index., Megan Elizabeth Duncanson
Electronic Theses and Dissertations
Individuals who mount a strong inflammatory response may produce a shift in the systemic levels of inflammatory mediators, which may lead to a potential hyper-inflammatory phenotype (HIP). Systemic inflammation can increase severity in local inflammatory processes detected in bone lesions. This thesis investigated in vitro if human immune cells pre-treated with inflammatory inducers would affect the inflammatory response against Porphyromonas gingivalis or Staphylococcus aureus (both associated with osteological lesions). We exposed human peripheral blood mononuclear cells to bacterial lysates, or pro-inflammatory cytokines. Sequentially, we exposed the same culture to either P. gingivalis or S. aureus. The final expression of …
The Role Of Social Supports On The Financial Toxicity Of Cancer., Lisa C. Smith
The Role Of Social Supports On The Financial Toxicity Of Cancer., Lisa C. Smith
Electronic Theses and Dissertations
Although literature exists on the impact of cancer-related financial burden and its effects on quality of life, we do not have a full understanding of the nature of the financial burden on individuals and their families. Likewise, research on social support has concentrated on social, emotional, functional, and physical well-being but not on the financial well-being of individuals with cancer. The purpose of this study is to understand the role of social support in the relationship between financial toxicity and quality of life of individuals living with cancer. This research used a multiple method approach composed of two studies. Study …
Glycine Receptor Expression Across Identified Retinal Ganglion Cell Types., Ian Scot Pyle
Glycine Receptor Expression Across Identified Retinal Ganglion Cell Types., Ian Scot Pyle
Electronic Theses and Dissertations
Retinal ganglion cells (RGCs) represent the culmination of all retinal signaling and their output forms the substrate for vision throughout the rest of the brain. About 40 different RGC types have been defined by differences in their visually evoked responses, morphology, and genetic makeup. These responses arise from interactions between inhibition and excitation throughout the retinal circuit (Franke et al., 2017; Masland, 2012; Sanes & Masland, 2015; Werblin, 2011). Unlike most other areas of the central nervous system (CNS), the retina utilizes both GABA and glycine inhibitory neurotransmitters to refine glutamatergic excitatory signals (Franke & Baden, 2017; Werblin, 2011; C. …
Vlogging Truth To Power : A Qualitative Study Of Resilience As Practiced By Transgender Youtube Content Creators., Corey J. Feger
Vlogging Truth To Power : A Qualitative Study Of Resilience As Practiced By Transgender Youtube Content Creators., Corey J. Feger
Electronic Theses and Dissertations
This thesis presents an exploratory account of ways that transgender people’s personal YouTube channels, or “vlogs,” provide new avenues to cultivate resilience as a collective. To make sense of this unstable, contested model of identity and community, I apply a three-part model of “social resilience,” a theory of resilience that transcends the individual and welcomes incoherency, contradiction, and “messiness” into its analysis. In Chapter One, I provide a snapshot of transgender history and present my research objective and justification. Chapter Two consists of a literature review and argues in favor of a hybrid theory of intersectionality and assemblage. Chapter Three …
Wounds And Writing : Building Trauma-Informed Approaches To Writing Pedagogy., Michelle L. Day
Wounds And Writing : Building Trauma-Informed Approaches To Writing Pedagogy., Michelle L. Day
Electronic Theses and Dissertations
This dissertation builds a trauma-informed approach to writing pedagogy informed by writing studies scholarship about trauma and inclusive pedagogy, clinical social work literature on trauma-informed care, and interviews with nine current University of Louisville writing faculty about their experiences academically supporting distressed students. I identify three central touchstones—“students are coddled,” “teacher’s aren’t therapists,” and “institutions don’t support trauma-informed teaching”—in scholarly and public debates regarding what to do about student trauma/distress in higher education. After exploring the valid concerns and misconceptions underpinning these touchstones, I illustrate how clinical research offers a way forward to help writing instructors develop more complex understandings …
Emotion Regulation And The Experience Of Racial Microaggressions., Broderick Sawyer
Emotion Regulation And The Experience Of Racial Microaggressions., Broderick Sawyer
Electronic Theses and Dissertations
Racial microaggressions are defined as subtle racial insults or slights that racial minorities may encounter daily, communicating negative messages to victims. Perceiving discrimination has been associated with negative outcomes in racial minorities such as symptoms of depression, anxiety, trauma, and low self-esteem. Previous research has suggested emotion regulation and psychological symptoms as playing significant roles in the experience of discrimination. Research has yet to identify specific emotion regulation tactics that might offset the harm of racial microaggressions. Mindfulness and self-compassion have been found to buffer the negative emotional impact of chronic stressors that are similar to racial microaggressions. The current …
"A Trained And Trustful Soul" : Life And Literature Of A Black Louisville Artist In Minstrel America., Emma Christine Bryan
"A Trained And Trustful Soul" : Life And Literature Of A Black Louisville Artist In Minstrel America., Emma Christine Bryan
Electronic Theses and Dissertations
This thesis explores the century-long theatrical expression of blackface minstrelsy within the larger context of the United States, but specifically studies its popularity in Louisville, Kentucky from 1878 to 1925. This study is meant to bring to the fore the pervasiveness of blackface minstrelsy, and how it was used to demean, degrade, and oppress African American populations before, during, and well after Emancipation. This work is not meant to memorialize the craft of minstrelsy, however, but rather attempts to show how black individuals of the time were actively working to both reclaim the detrimental stereotypes of blackface minstrelsy, while also …
Connecting Our Community: Collaboration And Resource Sharing Among Community Gardens In Louisville, Kentucky., Emily Goldstein
Connecting Our Community: Collaboration And Resource Sharing Among Community Gardens In Louisville, Kentucky., Emily Goldstein
Electronic Theses and Dissertations
Louisville, Kentucky has over two dozen active community gardens which are used and maintained by various neighborhoods and organizations. This thesis determines how collaboration and resource sharing manifest in Louisville’s various community gardens. Participant observation was used to select three case study sites and semi-structured interviews were conducted with garden users and managers for each site, and with supporters and funders for Louisville community gardens. I found that Louisville community gardens share three challenges, which are funding, resources, and land ownership. Community garden actors navigate these challenges by exchanging physical resources, shared labor, and knowledge across multiple scales. This thesis …
All The Better To See You With., Monica Stewart
All The Better To See You With., Monica Stewart
Electronic Theses and Dissertations
All the Better to See You With is a body of work that deals with the inherently complex relationships between fairy tales and feminism. Consisting of an installation of hand-embroidered life-size or larger, papier-mâché female body parts and a series of six mixed media works on paper, this collection of work uses the imagery of fairy tales to address the violence of female experience. Through an exploration of the role of women in both the writing and literary function of fairy tales, we can see connections between the truth and fiction of women’s work and violence against women.
The Self-Efficacy Of Biological Mothers And Foster Mothers Caring For Infants Prenatally Exposed To Drugs Or Treated For Nas : Examination Of Potentially Influencing Factors., Megan Kathleen Sherehiy
The Self-Efficacy Of Biological Mothers And Foster Mothers Caring For Infants Prenatally Exposed To Drugs Or Treated For Nas : Examination Of Potentially Influencing Factors., Megan Kathleen Sherehiy
Electronic Theses and Dissertations
This study sought to identify demographic risk and protective factors that may relate to parental self-efficacy in biological and foster mothers caring for infants prenatally exposed to opioids. The study also examined whether participation in treatment for biological mothers and in training for foster mothers was associated with parental self-efficacy. Forty-nine women (21 biological mothers and 28 foster mothers) were surveyed. Measures included demographic, treatment, and training information. A single-item, self-report measure was used to assess satisfaction with support from friends using an item from the World Health Organization Quality of Life-Bref scale (Skevington, Lotfy, & O'Connell, 2004). The Karitane …
Inspiratory Muscle Recruitment During Swallow And A Comparison Across Airway Behaviors., Allison V. English
Inspiratory Muscle Recruitment During Swallow And A Comparison Across Airway Behaviors., Allison V. English
Electronic Theses and Dissertations
During swallow, a negative esophageal pressure is present that, along positive pressure from the tongue, which works to move the bolus through the pharynx into the esophagus. This negative esophageal pressure is thought to be produced via recruitment of chest wall inspiratory muscles (diaphragm and parasternal). This current study aimed to examine respiratory muscle recruitment across behaviors which have known inspiratory muscle activity (eupnea, augmented breath and cough) and compare to swallow. It was hypothesized that there would be no significant difference in amplitude and muscle recruitment over 75 ms between swallow and eupnea, but cough and augmented breath would …
Uncovering The Stories Behind The Numbers : A Case Study Of Maternal Death Surveillance And Response In Goma, Democratic Republic Of Congo., Baraka Muvuka
Electronic Theses and Dissertations
Globally, 303 000 women die each year from preventable causes related to pregnancy, with the Democratic Republic of Congo (DRC) having the tenth highest maternal mortality rate. Maternal Death Surveillance and Response (MDSR) is a surveillance-action cycle that aims to eliminate preventable maternal mortality by linking actionable data on maternal deaths with multi-level actions. While countries are increasingly adopting MDSR, there are research gaps on its implementation, outcomes, and best practices in developing countries including the DRC. This study assessed MDSR implementation in Goma Health Zone (HZ), DRC, specifically its structure, process, quality, outcomes, and influencing factors. A qualitative case …
Handgun Carrying Patterns And Suicide Risk Among Youth., Teresa Jane Mcgeeney
Handgun Carrying Patterns And Suicide Risk Among Youth., Teresa Jane Mcgeeney
Electronic Theses and Dissertations
Recent data have shown marked increases in carrying of handguns among youth. Though firearms are often discussed using a lens of prevention of violence towards others, the majority of firearm deaths are suicides. Youth suicide has also seen steady increases across the United States in the past decade, demanding urgent solutions to curb this concerning trend. Klonsky and May’s Three Step Theory (3ST) outlines three primary steps that lead to death by suicide and proposes that access to and familiarity with lethal means, such as firearms, make up a critical component of the etiology of suicide. With youth suicide and …
A Contemporary Trend Analysis Of Kentucky State Police Vehicular Pursuit-Related Collisions And Injuries., Frederick A. Williams Jr.
A Contemporary Trend Analysis Of Kentucky State Police Vehicular Pursuit-Related Collisions And Injuries., Frederick A. Williams Jr.
Electronic Theses and Dissertations
This study investigates the trends in vehicular pursuits conducted by the Kentucky State Police (KSP) over time (i.e., years 2009 - 2017). Additionally, predictors for collisions and injuries were examined. The issues surrounding vehicular pursuits center on officer safety and agency liability concerns with the most significant of these being collisions and injuries. This study contains several primary areas. Chapter two includes a review of the literature surrounding the area of vehicular pursuits. Specifically, it reviews definitions pertinent to this study, legal aspects concerning pursuits, major empirical studies conducted on pursuits and specific risks associated with pursuit practices. This section …
Novel Mechanisms And Biomarkers In Alcohol-Induced Organ Injury., Christine E. Dolin
Novel Mechanisms And Biomarkers In Alcohol-Induced Organ Injury., Christine E. Dolin
Electronic Theses and Dissertations
Background. Ethanol (EtOH) consumption is known to affect multiple organs; this is unsurprising, as the concentration of EtOH in the blood at relevant doses reaches the millimolar range. The overarching goal of this dissertation was to elucidate mechanisms of alcohol-induced organ injury, specifically the effects of alcohol on the hepatic extracellular matrix (ECM) proteome, the alcoholic hepatitis (AH) plasma peptidome, and the effects of alcohol on the renal cortex proteome and transcriptome. Methods. Mice were pair-fed ethanol-containing liquid diet chronically, and then some mice were administered lipopolysaccharide (LPS). Liver sections from these mice were processed in a series of increasingly …
Investigating Predictive Relationships Between Speech-Language Pathology Graduate Students' Sense Of Classroom Community, Perceived Learning, And Perceived Anxiety., Emily B. Schantz
Electronic Theses and Dissertations
Mental health is an all-encompassing term that focuses on a person’s ability to achieve work-life balance inclusive of positive mental health and mental ill-health. Current trends suggest an overall increase in mental ill-health for undergraduate and graduate students. McMillan and Chavis’ sense of community theory provided the theoretical framework for this study. This study aimed to examine whether speech-language pathology graduate students’ sense of classroom community and perceived learning predict anxiety levels while controlling for demographic variables. Three-hundred-sixteen master’s level speech-language pathology students completed an online survey containing the Generalized Anxiety Disorder Questionnaire, Perceived Learning Scale, and Classroom Community Scale. …
The Q Rule In Bacteriodetes And The Identification And Characterization Of Porphyromonas Gingivalis Glutaminyl Cyclase., John Andrew Houston
The Q Rule In Bacteriodetes And The Identification And Characterization Of Porphyromonas Gingivalis Glutaminyl Cyclase., John Andrew Houston
Electronic Theses and Dissertations
Background: Porphyromonas gingivalis, a major pathogen associated with chronic periodontitis, secretes variety of proteins, majority of which begins with glutamine. Several of these proteins were found with pyroglutamate (pGlu) at N-terminus suggesting the presence of this posttranslational modification pathway in P.gingivalis. The observation that N-terminal glutamine is over-represented as the first amino acid after signal peptide cleavage, and subsequent confirmation of pGlu formation on the nascent protein via mass spectrometry, led us to conclude that an enzyme must be present as the executor of this reaction. Hypothesis: PG2157 is a glutaminyl cyclase and is responsible for the cyclization of …
"Model And Patriarch" Of Southern Settlements : Neighborhood House In Louisville, Kentucky, 1896-1939., Kalie Ann Gipson
"Model And Patriarch" Of Southern Settlements : Neighborhood House In Louisville, Kentucky, 1896-1939., Kalie Ann Gipson
Electronic Theses and Dissertations
This thesis explores the workings of Neighborhood House, a social settlement in Louisville, Kentucky, from 1896 to 1939. It argues that Neighborhood House represented a typical settlement house that operated during the Progressive Era in the United States. From its beginnings under its founder, Archibald A. Hill, through the tenure of Frances Ingram, Neighborhood House served as an Americanizing institution for urban, European immigrants in Louisville by offering clubs and classes to both immigrant children and adults. Neighborhood House residents also mitigated between immigrant children and parents, pushed for child labor reform, and battled vice in the area. Furthermore, this …
Alterations In Rhythmic Licking Behaviors Following Fibrosis In The Rat Mylohyoid Muscle., Brittany Fletcher
Alterations In Rhythmic Licking Behaviors Following Fibrosis In The Rat Mylohyoid Muscle., Brittany Fletcher
Electronic Theses and Dissertations
Muscle injury is a common side effect of radiation treatment for head and neck cancer. To increase understanding of muscle injury related dysfunction, we investigated the effects of oral swallowing function after cryoinjury to mylohyoid muscle in rats. The hypothesis is that injury to the mylohyoid delays the temporal licking pattern, resulting in aberrant drinking behaviors. Six rats received bilateral mylohyoid injuries by applying a 3mm cryoprobe. Licking behavior was measured by electrophysiological recordings of rhythmic tongue movements in a ten-minute drinking session taken pre-and post-injury (one-and two-weeks). Lick frequency and total licks per cluster decreased significantly one-and two-weeks post-injury …
Evaluation Of The Health And Exposure Histories Of A Community Surrounded By Industry And Industrial Waste : A Mixed Methods Approach., Lindsay Koloff Tompkins
Evaluation Of The Health And Exposure Histories Of A Community Surrounded By Industry And Industrial Waste : A Mixed Methods Approach., Lindsay Koloff Tompkins
Electronic Theses and Dissertations
Environmental pollution is not distributed equally across members of society. Low-income individuals are more likely to live near waste sites and other sources of pollution, and, therefore, face greater exposure to environmental health hazards. One such community in Louisville, Kentucky, the Riverside Gardens neighborhood, consists of approximately 300 homes that are surrounded on three sides by industry and industrial waste, including a remediated Environmental Protection Agency Superfund site, a former coal-burning power plant and coal ash storage site, and multiple chemical, rubber, and plastic manufacturing companies. Residents have reported elevated rates of cancer and other chronic diseases and have requested …
Polydrug Use Among People Who Use Opioids, National Survey On Drug Use And Health 2002 To 2017., Diana Kuo Stojda
Polydrug Use Among People Who Use Opioids, National Survey On Drug Use And Health 2002 To 2017., Diana Kuo Stojda
Electronic Theses and Dissertations
Introduction: Mortality due to overdose has been increasing since 2010 in the U.S., with an increase in the reported use of heroin and co-use of heroin and prescription opioids. Trends and correlates of polydrug use need to be analyzed to propose policies to reduce overdose risk. The overall objective of this study is to characterize high-risk polydrug groups among people who use opioids (PWUO) to understand the patterns of co-used substances and overdose risk factors. Methods: Publicly available data from the 2002-2017 National Survey on Drug Use and Health were analyzed to obtain weighted prevalence rates and trends …
A Multi-Plot Assessment Of Vegetation Structure Using A Micro-Unmanned Aerial System (Uas) In A Semi-Arid Savanna Environment., Nicholas E Kolarik
A Multi-Plot Assessment Of Vegetation Structure Using A Micro-Unmanned Aerial System (Uas) In A Semi-Arid Savanna Environment., Nicholas E Kolarik
Electronic Theses and Dissertations
Unmanned Aerial Systems (UAS) have emerged as a capable platform for measuring vegetation health, structure and productivity. Products derived from UAS imagery typically have much finer spatial resolutions than traditional satellite or aircraft imagery, allowing the spectral and structural heterogeneity of vegetation to be mapped and monitored with more detail. This study uses UAS-captured imagery from the Chobe Enclave of northern Botswana. Flights were conducted across a gradient of savanna sites classified as grass-, shrub-, or tree-dominated. We compare multiple approaches for extracting woody vegetation structure from UAS imagery and assess correlations between in situ field measurements and UAS estimates. …
"Monogamish" : Constructing Shared Meaning Of Commitment And Marriage In Same-Sex Relationships., Brandon Michael Schmidt
"Monogamish" : Constructing Shared Meaning Of Commitment And Marriage In Same-Sex Relationships., Brandon Michael Schmidt
Electronic Theses and Dissertations
In this study I drew from 17 in-depth interviews with nine gay men and eight lesbian women who were in or previously had been in a committed same-sex relationship. My goal was to understand how cisgender women and men in a same-sex relationship define commitment in the era of marriage equality. I approached the research using standard principles of analytic induction. I drew from social construction theory and symbolic interactionism theory to help me make sense of the data. Emergent from the data were the themes for importance of constant open and honest communication within the relationship and negotiation of …
The Shape Study : The Survey Of Health And The Perceived Environment Study., Colette Patrice Davis
The Shape Study : The Survey Of Health And The Perceived Environment Study., Colette Patrice Davis
Electronic Theses and Dissertations
Introduction: Few studies have considered how an individual’s perception of their built environment may be a risk factor for being overweight or obese. Adolescents may be particularly vulnerable in the context of “impoverished environments”, which they may perceive to be difficult, dangerous, resource deficient, and unaesthetic. This study aids in clarifying how the built environment influences the risk of obesity among adolescents residing in a neighborhood in Louisville, KY. Objective: The overall objective was to conduct a cross-sectional epidemiologic pilot study among adolescents aged 12-17 years residing in West Louisville, Kentucky to evaluate the association between perceptions of …
Learning And Laboring : Student-Workers’ Networked Experiences Of Literacy, Agency, And Mobility In The Neoliberal University., Layne Porta Gordon
Learning And Laboring : Student-Workers’ Networked Experiences Of Literacy, Agency, And Mobility In The Neoliberal University., Layne Porta Gordon
Electronic Theses and Dissertations
Rhetoric and composition has a well-established tradition of considering the connections between literacy education and the discourses and structures of political-economic institutions. This dissertation builds from this work and foregrounds the experiences of student-workers in the UPS Metropolitan College program through a qualitative study that is informed by institutional ethnography (Smith, 1987, 1999, 2002, 2005, 2006). Institutional ethnography examines institutional texts and text-mediated discourses as coordinators of individual action. Therefore, I draw on primary data gathered from individual interviews with nine student-workers and one Metropolitan College administrator as well as supplemental data gathered from a survey administered to composition instructors, …
Synthesis, Characterization, And Evaluation Of Metal Complexes With Cancer Selective Anti-Proliferative Effects And Hydrogen Evolution Catalytic Properties., Nicholas Vishnosky
Synthesis, Characterization, And Evaluation Of Metal Complexes With Cancer Selective Anti-Proliferative Effects And Hydrogen Evolution Catalytic Properties., Nicholas Vishnosky
Electronic Theses and Dissertations
Bis-thiosemicarbazones (BTSC) and their metal chelates have properties that are useful in several different scientific fields. These systems have already received attention in major fields of biology and engineering. Hydrogen evolution reaction (HER) catalysts need to be cheap and operate under minimal overpotentials with a long lifetime. The treatment of cancer requires, novel agents that have potent cytotoxic activity against cancer cells while displaying minimal side effects. In this dissertation the modular synthesis of these bis-thiosemicarbazone systems is utilized to regulate the redox chemistry for employment in the desired sector of chemistry. The ligand and metal chelates synthesized were characterized …