Digital Commons Network^™

Engaging The Brave And The Bold: Exploring The Discourses Of Disability Through Life Stories, Brian L. Grewe Jr.

Electronic Theses and Dissertations

Understanding the meaning making of having an acquired physical disability still remains a mystery today. With more than 20 percent of our total population experiencing some form of disability, this study explores discourses of disability that emerge from participants' life stories. This study interviewed 20 participants using a modified version of McAdams' (1993) Life Story Interview Protocol. Utilizing Relational Dialectics Theory and a thematic discourse analysis, two primary discourses emerged from participant talk. (1) the biomedical discourse of disability and (2) the disability discourse of normalcy. The latter discourse can be broken down even further into (1) the sociolinguistic discourse …

Development Of The Ableist Microaggression Scale And Assessing The Relationship Of Ableist Microaggressions With The Mental Health Of Disabled Adults, Shanna Katz Kattari

Electronic Theses and Dissertations

Approximately 20% of U.S. residents are currently living with a disability. Ableism values a specific type of physical, mental and/or emotional capital as well as supports socially constructed expectations of ability, valuing these expectations over different types of ability and disability. One way in which ableism is perpetuated is through microaggressions, at the more interpersonal, or micro level. Microaggressions are everyday interactions that perpetuate inequalities and stereotypes against people who belong to marginalized communities. Experiencing multiple microaggressions has been referred to as death by a thousand paper cuts, indicating the severity of the sum total of these casual types of …

Quantification Of Airborne Fungal Spores Comparing Molecular Tracers Via Ion Chromatography And Uv-Lif Methods, Marie Ila Gosselin

Electronic Theses and Dissertations

Fungal spores represent an understudied subcategory of bioaerosols that can impact human health as pathogenic and allergenic particles. Fungal spores also have been shown to act as effective ice nuclei and giant cloud condensation nuclei in some cases. This has implications on the hydrological cycle on local and regional scales by impacting the formation and evolution of clouds and precipitation. The quantification of fungal spores has been limited in the past due to methods that were costly and that suffered from poor time resolution. The most commonly applied methods for airborne fungal spore analysis have traditionally included microscopy and culturing, …

Catholic Girls All Grown Up: A Practical Theological Exploration Of Sexuality Formation In Young Adult Women, Emily Susanne Kahm

Electronic Theses and Dissertations

The Roman Catholic Church promotes exacting norms about the sexual behavior expected of Catholics, but prior qualitative and quantitative studies have shown a mixed effect on the decisions made by young adult Catholics, especially women. This qualitative study interviewed young adult women who were raised Catholic and sought to determine both what they were taught about sex and sexuality while growing up Catholic and how they think those teachings affected their lives and decision-making as young adults. Analysis of their responses indicated an anxious climate in their childhood educational experiences where adults were hesitant to answer questions or engage in …

Employment Discrimination Of Chinese Unmarried Women, Jifan Huang

Electronic Theses and Dissertations

Employment discrimination has been existed through the history and gender discrimination is one of the most common one. The discrimination against women is the most discussed one but the discrimination against unmarried women is easily ignored. While comparing women and men, marital status is considered as one of the factors that decreases women's competitiveness. However, the marital status, as some people complain, turns into a potential advantage while comparing two equally qualified women. This study focuses on main questions: 1) Does the discrimination against unmarried women while comparing with married women really exist, or is it just reasonable selection? 2) …

Data-Centric Situational Awareness And Management In Intelligent Power Systems, Xiaoxiao Dai

Electronic Theses and Dissertations

The rapid development of technology and society has made the current power system a much more complicated system than ever. The request for big data based situation awareness and management becomes urgent today. In this dissertation, to respond to the grand challenge, two data-centric power system situation awareness and management approaches are proposed to address the security problems in the transmission/distribution grids and social benefits augmentation problem at the distribution-customer lever, respectively.

To address the security problem in the transmission/distribution grids utilizing big data, the first approach provides a fault analysis solution based on characterization and analytics of the synchrophasor …

Resilience And Struggle: Exploring The Experiences Of Undocumented College Students Through Chicana Feminist Theory And Dialogical Performance, Sergio Fernando Juarez

Electronic Theses and Dissertations

In an increasingly hostile political and social climate undocumented students in the United States continue to struggle to find space for themselves within universities. This research project undertakes a goal of illuminating how undocumented students make sense of their experiences on university campuses despite facing difficult climates at their respective universities. A goal of this project is to better understand how the experiences of undocumented students are shaped in contrast to institutional policies. Universities with inclusive excellence policies, a new iteration of multicultural diversity policies, intended to create practices that make college campuses more inclusive spaces.

The perspectives of undocumented …

Protest Beyond Representation: The Vitalism Of Digital Protest Art's Political Aesthetics, Kate Drazner Hoyt

Electronic Theses and Dissertations

The complexities of post-modernity tend to dissolve any facile model of direct cause-and-effect in politics, and yet as a democratic polity, we look for the comfort in knowing that political expression can enact change. Protest art, or acts of creative expression intended to resist dominant powers, forces, and structures, models the potential for political expression to create change that is not immediate, direct, or obvious, but rather "moves the social" through expressivity and aesthetics. While these features lend themselves to an analysis guided by affect theory, this sub-discipline within communication studies has tended to lack the methodological specificity to reproduce …

Beyond The Legalization Of Marijuana: Economics Of Marijuana As A Drug And Herbal Supplement, Ryan T. Freer

Electronic Theses and Dissertations

Normative studies misunderstand a crucial aspect of cannabis legalization: they have not critically analyzed how the pharmaceutical industry might react when synthetic cannabinoid compounds could be incorporated into new products. I argue that when marijuana is federally legal, there will be two independent market developments in: i) the cannabis market, which includes botanic cannabis and herbal supplements sold in retail nutrition stores; and ii) the FDA-approved ethical drug market. How does the drug industry's monopolistic pricing structure lend itself to strategic pricing for these new synthetic cannabinoids? How much competition can we expect between dispensaries and nutrition shops selling herbal …

An Analysis Of The Construction Of Parent Identity In Higher Education: A Mixed Methods Study, Daniel William Johnson

Electronic Theses and Dissertations

This mixed methods study examined the construction of parental identity and interactions at a midsize four-year western private university. Survey responses were collected from 163 undergraduate students and 448 parents, who completed qualitative measures examining student and parent descriptions of parental interactions in higher education and quantitative measures examining frequency of parental intervention, levels of relational closeness, and use of mediated communication. Qualitative findings indicated that the student and parent participants were constructing parental identity at a private university through six emergent themes that describe parents as Financial Supporters, Academic Consultants, Emotional Cheerleaders, Housing Advisors, Advocates for Healthcare, and Advocates …

Exploring Occupational Stress Through The Persepectives Of The Child Welfare Workforce, Ann Christine Obermann

Electronic Theses and Dissertations

The child welfare system is charged with providing safety, permanency, and wellbeing for millions of children impacted by abuse and neglect requiring a highly effective and efficient workforce. Unfortunately, the health of the child welfare workforce, organizations, and system have been described as substandard as evidenced by chronic rates of high turnover and burnout and their inability to consistently meet national child safety and wellbeing standards. One factor contributing to the substandard functioning is the workforces' experience of occupational stress. This study contributes to a deeper understanding of the child welfare workforces' experience of occupational stress through a qualitative secondary …

Mechanical Effects Of Surgical Adhesives On Ascending Thoracic Aortic Aneurysm Replacement, Dong Qiu

Electronic Theses and Dissertations

Ascending thoracic aortic aneurysm (aTAA) is a potentially lethal disease which grows gradually over time and may lead to aortic dissection and rupture. Currently, aTAA surgical repair using Dacron graft is a well-established treatment. In addition, surgical adhesives are frequently used in the surgeries to seal the anastomotic site. This study aims to investigate mechanical effects of four commonly used surgical adhesives, namely BioGlue, CoSeal, Crosseal, and Tisseel, on the suture site using in-vitro digital image correlation (DIC) method and finite element (FE) simulations in an ovine model. In this study, first, mechanical properties of ovine ascending aorta were obtained …

Working The Front Lines Of Intimate Partner Violence: Responders' Perceptions Of Interrole Collaboration, Lisa N. Magruder

Electronic Theses and Dissertations

Intimate partner violence is an epidemic that requires collaboration among responding professionals. As such, community coordinated responses, which unite responders from multiple IPV-serving agencies, have been suggested as a best practice. Despite their use over the past several decades, there is a lack of concrete evidence for their success. Moreover, problems noted among responders decades ago, such as differing philosophical beliefs around IPV, are still noted in more recent literature. Using an instrument-development variant of a fixed, exploratory, sequential mixed-methods design, this dissertation aimed to gain a better understanding of the collaboration experiences of IPV responders.

The qualitative sequence involved …

Warm Connections: An Integrated Behavioral Health Intervention Development Study, Susanne Klawetter

Electronic Theses and Dissertations

Research demonstrates the presence of maternal mental health disparities as well as barriers to quality behavioral health care among women with low socioeconomic status. Warm Connections represents an innovative, interdisciplinary intervention designed to improve access to timely behavioral health support for women with low socioeconomic status. Based on an infant mental health framework and drawing from integrated behavioral health and brief intervention approaches, Warm Connections addresses the psychosocial needs of participants in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). The primary mission of WIC is to provide nutrition education, access to healthy nutrition, and health care …

An Exploration Of Teacher, School And District Leaders' Perspectives Regarding The Integration Of Instructional Technology In An Alternative Middle School: A Descriptive Case Study, Lauren Marie Kohl

Electronic Theses and Dissertations

The promise of using instructional technology to enhance student learning has been a dream and a goal for more than 30 years. During these past few decades, the reasoning has shifted from providing word processing, to supporting information access, to preparing students to become global citizens in our continually evolving technological world. While many educators are successful in these endeavors, there is still a disparity across the spectrum of consistent, intentional technology integration for learning. This varies not only from school district to school district, but between schools within districts, as well as from classroom to classroom. There has been …

Can You See Me? Ethnography Of Women's Experiences With Homelessness In Denver, Colorado, Taylor L. Morrison

Electronic Theses and Dissertations

Following the economic crisis in 2008, the United States, and Denver in particular, saw a considerable rise in the number of people considered homeless. Despite an increase in the population, little anthropological research has been done to understand the experiences of street-embodied individuals and the services available to them. Through participant-observation, life-history interviews, and photovoice, I closely studied the lives of two women experiencing homelessness and used interpretive phenomenological analysis to analyze the data. Analyzed through Foucault's biopolitics, technologies of the self, and panopticism, as well as Goffman's presentation of the self, I make the case that the homeless experience …

"Maybe Jesus Was Suicidal Too": A Qualitative Inquiry Into Religion And Spirituality In Suicide Attempts, Elizabeth Ryan Hall

Electronic Theses and Dissertations

Among the current trends in suicidology that hold promise for suicide prevention are a focus on new areas for empirical exploration and the employment of creative methodologies to ascertain these phenomena. One such area is religion, along with its more enigmatic counterpart, spirituality. Suicidological research has long demonstrated that people who are religiously involved tend to be more protected from suicide than those who are not, yet it has been less attentive to the conditions under which religion or spirituality fails to inhibit suicidality. In the decades since Durkheim's renowned 1897 study, the majority of the related research has taken …

Honor, Shame, And Redemption: Explicating The American Evangelical Right's Moral Worldview Regarding Same-Sex Marriage And Abortion, Jeffrey B. Satterwhite

Electronic Theses and Dissertations

With the rise of the New Religious Right in American politics, same-sex marriage and abortion emerged as the seminal political issues in a burgeoning culture wars narrative. While previous literature in the sociology of religion and political science fields has examined conservative evangelical political mobilization around these issues, this literature has not adequately considered the primacy of theology in determining these critical political commitments of the evangelical right. This dissertation utilizes aspects of James Wellman's concept of moral worldview, Ann Swidler's ideas on the cultural toolkit, and Christian Smith's subcultural identity theory to explore the formation of conservative …

Small Rho Gtpase Family Member Cdc42 And Its Role In Neuronal Survival And Apoptosis, Noelle Christine Punessen

Electronic Theses and Dissertations

Neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS), Alzheimer's and Parkinson's disease are caused by a progressive and aberrant destruction of neurons in the brain and spinal cord. These disorders lack effective long term treatments, and existing options focus primarily on either delaying disease onset or alleviating symptomology. Dysregulated programmed cell death, known as apoptosis, is one of the most significant contributors to neurodegeneration, and is controlled by a number of different factors. Rho GTPases are a protein class with recognized importance in proper neuronal development and migration, and have more recently emerged as regulators of apoptosis and neuronal survival. …

The Association Between Parent-Child Relationship And Child Loneliness, Nanxi Xu

Electronic Theses and Dissertations

Relatively little research has been conducted to examine the role of parent-child relationships in understanding loneliness during middle childhood. Twelve second to fourth grade children attending several elementary schools in a large western urban district were asked to complete the Loneliness and Social Dissatisfaction Questionnaire (LSDQ, Asher, Hymel & Renshaw, 1984) and the Parent-child Relationship Questionnaire (PCRQ, Furman & Giberson, 1995). The parents of all child participants were also invited to complete the same questionnaires. A sample of eight children, four who reported highest scores and four who reported lowest scores on the LSDQ, participated in follow-up qualitative interviews which …

Identifying The Relevance Of C-Reactive Protein Conformers And The Advancement Of A Membrane Curvature Binding Assay, Carrie Leine Moon

Electronic Theses and Dissertations

Lipid membranes play a vital role in cell signaling processes. Membrane shape and lipid content affect interactions between cellular membranes and proteins. This research focuses on characterizing those interactions and their impact by using various biochemical and biophysical assays. These assays were applied to C-reactive protein (CRP), an immune system protein that interacts with lipid membranes and has at least two forms with different properties. Native, pentameric CRP (pCRP) is found in blood serum and is commonly used as a marker for inflammation. The modified form of CRP (mCRP) binds to the protein C1q, which activates the complement immune response. …

The Effects Of Microaggressions On Probationers' Psychological Well-Being, Whitney Fujii-Doe

Electronic Theses and Dissertations

Studies examining microaggressions and individuals in the correctional system are limited. Previous studies have found experiences of perceived microaggressions have a negative impact on an individuals psychological well-being (Nadal, Griffin, Wong, Hamit, and Rasmus, 2014). The current study looked at the effects of microggressions on probationers' psychological well-being. The current study aimed to examine among probationers: hypothesis 1A, the level of microaggressions is significantly negatively associated with self-esteem; 1B, self-esteem will negatively be associated with probationers' psychological well-being; 2A, the experience of microaggressions would significantly predict levels of psychological distress; and hypothesis 2B, self-esteem would be negatively predicted probationers' psychological …

The Effects Of A Goal-Setting Intervention On Delinquent Adolescent Group Treatment Outcomes, Paul D. Grimsley

Electronic Theses and Dissertations

Goals guide and motivate behavior. An extensive amount of research has linked specific goal characteristics with improved performance and wellbeing (Fujita & MacGregor, 2012; Locke & Latham, 2002). In group psychotherapy, goals are often established at the onset of treatment and commonly not reviewed again until the end of treatment. This model does not teach goal-setting skills or provide feedback to guide goal pursuit. This study utilized a quasi-experimental design to assess the effects of a goal-setting intervention on group treatment outcomes of adolescents with a history of delinquent behaviors. The eight-week (12-session) intervention provided support in establishing goals consistent …

Becoming Human Through The Communalization Of Trauma And Healing: Experiences Of Support Among Former Child Soldiers In Northern Uganda, Jordan Childress Farrar

Electronic Theses and Dissertations

Despite global protections intended to protect children and hold governments and militarized groups accountable, contemporary discourse surrounding armed conflict recognizes the continued presence of children in war. While the knowledge base surrounding this issue is still in its infancy, some notable shifts have occurred regarding what we know about this group. Initial inquiry centered the individual and their trauma, which over time has expanded to consider the influence of the larger sociocultural context on one's recovery after war. In fact, research has begun to document the protective nature of community acceptance and support for children affected by armed conflict. To …

Doing Good In Guatemala: Perceptions Of Voluntourism In San Juan Comalapa, Samantha Grace Hagan

Electronic Theses and Dissertations

This thesis is an exploration of host community perceptions of volunteer tourism in the context of a small community in the highlands of Guatemala called San Juan Comalapa. Voluntourism acts as a bridge between development aid and traditional tourism and therefore voluntourism organizations should act as both roles in the community. In this research I found that voluntourism organizations, particularly one organization called Long Way Home, can lean more towards one role than another in the eyes of members of the host community. Based on these findings I recommend that these organizations embrace these dual roles and engage the community …

Characterization Of The Atcc Α-Tc1-6 Pancreatic Alpha Cell Line To Study Glucagon Secretion, Larissa M. Ikenouye

Electronic Theses and Dissertations

The endocrine pancreas is responsible for maintaining glycemic equilibrium in the body. Given the importance of this blood-glucose homeostasis and the implication an unbalance has on Diabetes mellitus, the study of the glucose-sensing alpha and beta cells in the pancreas is a popular field for scientific researchers. In this study, we use immunofluorescence, qPCR analysis, intracellular calcium experiments, and biochemical glucagon secretion assays to determine if the commercially available tumor cell line clone, α-TC1-6 obtained from American Type Culture Collection, is an appropriate model system for glucagon secretion in pancreatic alpha cells. We confirm the production of the hormone peptide …

Looking Through A Trauma Lens: A Caregiver's Perspective Of Child Welfare Involvement, Erin Ruth Boyce

Electronic Theses and Dissertations

The majority of maltreatment perpetrated against children is at the hand of their primary caregiver, most often their mother. The reasons why caregivers maltreat their children are still being investigated. However, the caregiver's history of trauma, in particular cumulative trauma that leads to trauma symptomology is emerging as an explanation for maltreatment. Popular theory describes the coercive and oppressive nature of child welfare system policy and practices, as a source of re-traumatization for caregivers with a trauma history (Harris & Fallot, 2001). Currently, the field of child welfare practice is largely guided by the use of trauma-informed practices, which are …

Principal Perceptions As Literacy Leaders At High-Need Elementary Schools, Janet Marie Lear

Electronic Theses and Dissertations

This dissertation study explores the perceptions of principals as literacy leaders and the enactment of these perceptions in high-need elementary schools. Literacy leadership, as perceived by principals, was analyzed based on interview data from six participants. Individual cases were studied for the unique characterizations each participant brought to the construct of literacy leadership through their own lived experience. Cross-case analysis was conducted in order to draw out themes among participants. Conclusions suggest that there are commonalities among principals' perceptions and enactments as literacy leaders in high-need elementary schools. Participants focused on: adoption of literacy programs and curricular fidelity; data use …

Biased Attentional Processing For Negative Emotion And Youth Internalizing Psychopathology: The Role Of Attentional Control Deficits, Lauren Darlene Gulley

Electronic Theses and Dissertations

Biased attention for salient negative emotional stimuli is a proposed cognitive mechanism of internalizing disorders, namely depression and anxiety. Previous studies have demonstrated biases in bottom-up, stimulus-driven attentional systems, as well as top-down, goal-oriented attentional systems, in the context of negative emotion. However, the underlying cognitive mechanisms that drive these biases, such as attentional control deficits, are not well understood. Furthermore, given the high degree of conceptual and empirical overlap between depression and anxiety, it is unclear how biased attention might relate to constructs common across both disorders, such as general distress, versus what is specific to each disorder. The …

Effects Of Collaborative Problem Solving Training For Parents Of Children With Challenging Behavior In A Public School Setting, Tyra B. Vickers

Electronic Theses and Dissertations

The intent of the Think:Kids Collaborative Problem Solving (CPS) Parent Group Therapy curriculum is to help parents recognize the underlying skill deficits contributing to their child's challenging behavior, identify pathways leading to the behavior, and make environmental changes to prevent problem behavior. This quasi-experimental study assessed the effects of implementing a 6-week, 12-hour Think:Kids CPS parent curriculum in a public school setting with an intervention group compared to a non-random waitlist group. Data was collected for both groups at pre-, post-and one-month follow-up on the following measures: the Parent Child Relationship Inventory (PCRI); the Parenting Stress Index, 4th edition, Short …