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Giving Meaning To Grief: The Role Of Rituals And Stories In Coping With Sudden Family Loss, Julia Janelle Barnhill

USF Tampa Graduate Theses and Dissertations

In this dissertation, I seek to better understand the sensemaking process among surviving family members after a tragic loss of a teenage or young adult child. Using social constructionism (Gergen, 1991) as a theoretical framework, I focused on how meanings of loss are constructed through the use of language and other symbols. I specifically looked at the role of family stories and rituals in making sense of the sudden loss as well as how a survivor's role as a sibling or parent may impact the grieving process. The participants in my research were all members of families in which a …

The Natural History Of Human Papillomavirus Related Condyloma In A Multinational Cohort Of Men, Gabriella Anic

USF Tampa Graduate Theses and Dissertations

Human papillomavirus (HPV) is the most common sexually transmitted infection in the United States, but few studies have examined the progression from HPV infection to disease in men. Genital condyloma are the most common clinical manifestation of HPV infection. Though not associated with mortality, condyloma are a source of emotional distress, and treatment is often painful with a high recurrence rate. The aims of this study were to examine the distribution of HPV types present on the surface of condyloma, estimate the incidence of condyloma overall and after type-specific HPV infections, assess the sociodemographic and sexual behavior factors independently associated …

Development Of An Elisa For Eastern Equine Encephalitis Virus That Can Differentiate Infected From Vaccinated Horses, Andrea Bingham

USF Tampa Graduate Theses and Dissertations

Eastern Equine Encephalitis virus (EEEV) causes a fatal mosquito-borne virus that is vaccine preventable for horses. The conventional serological tests measure antibodies to the structural proteins of EEEV which are also found in the vaccine. This makes it difficult to differentiate infected and vaccinated animals (DIVA). Detection of antibodies to non-structural proteins (NSPs) is a theoretical strategy that would allow you to survey natural infections among vaccinated populations. This test would also allow for more accurate representations of the natural infection rate, vaccination rate, and help identify vaccine failures. The potential uses of the NSPs of Eastern Equine Encephalitis virus …

Assessment Of A Countywide Stormwater Pond Improvement Project: Impacts Of The Hillsborough County Adopt-A-Pond Program, Anthony Thomas Betts

USF Tampa Graduate Theses and Dissertations

Comparative research was conducted to assess the environmental impacts of the Adopt-a-Pond program, which operates throughout Hillsborough County, Florida. The Adopt-a-Pond program was established in 1992 and designed to address nonpoint pollution through outreach and stormwater pond enhancement. However, the program had never been thoroughly and scientifically evaluated. Therefore, assessments of water quality and vegetative characteristics were made at ninety Adopt-a-Pond participants and eleven control ponds to explore the potential impacts of the program on measurable environmental parameters. Statistical analysis of the results failed to demonstrate any statistically significant environmental improvements associated with the Adopt-a-Pond program, and measures of program …

_Alien_ Thoughts: Spectatorial Pleasure And Mind Reading In Ridley Scott's Horror Film, Cecilia Madeline Bolich

USF Tampa Graduate Theses and Dissertations

Pleasure experienced in an unpleasant film genre, like horror, has prompted numerous discussions in film studies. Noted scholars like Carol J. Clover and Noël Carroll have rationalized spectatorial enjoyment of a genre that capitalizes on human anxieties and complicates cultural categories. Clover admits that horror initially satisfies sadistic tendencies in young male viewers but then pushes them to cross gender lines and identify with the strong female heroine who defeats the film's threat. Carroll provides a basic explanation, citing spectators' cognitive curiosity as the source of pleasure. Both scholars are right to consider emotional, psychological, and cognitive experiences felt by …

Drug Courts Work, But How? Preliminary Development Of A Measure To Assess Drug Court Structure And Processes, Blake Barrett

USF Tampa Graduate Theses and Dissertations

The high prevalence of substance use disorders is well-documented among criminal offenders. Drug courts are specialty judicial programs designed to: 1) improve public safety outcomes; 2) reduce criminal recidivism and substance abuse among offenders with substance use disorders; and 3) better utilize scarce criminal justice and treatment resources. Drug courts operate through partnerships between the criminal justice, behavioral health and public health systems. Offenders participate in an intensive regimen of substance abuse treatment and case management while under close judicial supervision. Drug courts' effectiveness in reducing criminal recidivism and drug use has been documented through numerous primary studies as well …

Urban Greenways: The Case For The Selmon Greenway, Alana Brasier

USF Tampa Graduate Theses and Dissertations

Across the country and world, cities are building urban greenways to achieve environmental, economic, and social objectives. Greenways are recreational trails that provide functions beyond recreation, such as stormwater management, economic development, community development, and aesthetic improvements. A plan to build an urban greenway in downtown Tampa is underway. The greenway is proposed to be built underneath and adjacent to the Selmon Expressway, in conjunction with a widening and redecking project. A feasibility study was performed and approved by the Hillsborough County Metropolitan Planning Organization; now the biggest hurdle standing in the way of the Selmon Greenway is finding funding. …

Swirling: An Examination Of Time-To-Degree, Reasons, And Outcomes Associated With Multi-Institutional Transfers, Alytrice Robinson Brown

USF Tampa Graduate Theses and Dissertations

Swirling is an emergent transfer pattern among college students. Swirlers are students who may have participated in a combination of reverse transfer, lateral transfer, or traditional transfer patterns. The available research on swirling has been predominately quantitative in nature. This study was designed to obtain qualitative data on multi-institutional transfers from a qualitative perspective.

A heuristic phenomenological approach grounded in the transformational learning theory method was used to obtain data. The data were obtained via an online blog-based interview. The interview revealed six themes in regards to why students swirl. This study also addressed time-to-degree and outcomes associated with students …

An Evaluation Of Behavioral Skills Training With The Addition Of A Fluency Component, Ashley Nicole Breeden

USF Tampa Graduate Theses and Dissertations

Behavior Skills Training (BST) typically consists of an initial informational component presented to the learners either vocally, through a handout, presentation, or both. Results from the active student responding literature indicates these methods as the least effective means of conveying important information to learners. This study sought to utilize an alternative instructional component, fluency training, and to evaluate if any effects are observed on implementation of the behavior chain of Discrete Trial Training (DTT). Teacher's had previous training and experience on implementing DTT prior to this study--however, all teachers implemented strategies with low integrity. Teachers were trained to fluent levels …

Corporate Speech: A Frame Anaylsis Of Cnn, Msnbc, And Fox News Coverage Of Citizens United V. Fec, Emma Rachel Brown

USF Tampa Graduate Theses and Dissertations

This study examined how Fox News, CNN, MSNBC, ABC, NBC, and CBS portrayed the Citizens United v. Federal Election Commission decision from the time of the decision, January 21, 2010 until the mid-term elections November 2, 2010. The broadcast transcripts were read for emergent frames to see how the stations framed coverage. The cable channels had the most coverage. MSNBC, ABC, NBC, and CBS framed the decision negatively, Fox News portrayed it positively, and CNN was neutral to negative in coverage.

A Focus Group Study Of Baby Boomers' Processing And Interpretations Of Fear Appeals In Health Care Reform Political Advertising, Allyson Dawn Calandro

USF Tampa Graduate Theses and Dissertations

This qualitative research study describes the processing and interpretations of "Baby Boomers" in response to fear appeals from two health care reform political advertisements. Research suggests that scholars continue to disagree on the audience's interpretations of fear appeals, based on studies comparing different levels of fear, emotions, and interpretations by specific members of the population. However, little is known about how "Baby Boomers" interpret fear used in health care reform advertising. The method included six focus groups. Thematic analysis revealed five key themes: "Baby Boomers'" processing produced a range of emotions, they demand more facts, the fear expressed was fear …

An Examination Of The Impact Of Preconception Health On Adverse Pregnancy Outcomes Through The Theoretical Lens Of Reciprocal Determinism, Mary Elizabeth Buie

USF Tampa Graduate Theses and Dissertations

Statement of Purpose

The purpose of this study is to examine the impact of preconception health on adverse pregnancy outcomes through the theoretical lens of reciprocal determinism. Thus, this study aims to develop a preconception health conceptual framework that accounts for the interactive relationships among behavior, the environment, and the person.

Rationale for the Study

Women may not recognize a pregnancy until the first or second missed menstrual cycle, a full four to eight weeks or more after conception. Once a woman realizes the possibility of a pregnancy, it takes further time to confirm the pregnancy with a home pregnancy …

A Structural Equation Analysis Of Family Accommodation In Pediatric Obsessive-Compulsive Disorder, Nicole Elise Caporino

USF Tampa Graduate Theses and Dissertations

Family accommodation of symptoms conflicts with the primary goals of cognitive-behavioral therapy for pediatric obsessive-compulsive disorder (OCD) and can be an obstacle to positive outcomes. This study examined a structural equation model of parent and child variables related to family accommodation using a sample of 65 parent-child dyads recruited from a university-based clinic. Additionally, parents' motivations for engaging in accommodation were explored. Results generally supported the hypothesized model. Family accommodation mediated the relationship between OCD symptom severity and parent-rated functional impairment, child internalizing problems mediated the relationship between parent anxiety and family accommodation, and parent empathy and consideration of future …

A Comparative Historical Analysis Of Post-War Moral Panics And The Construction Of Youth From 1938 To 2010, Judy L. Castillo

USF Tampa Graduate Theses and Dissertations

For the past 50 years, various moral panics have emerged in response to concerns about children and teens. In particular, interest in entertainment appealing to youth has been the focus of social and legislative changes aimed at protecting youth from increased sexual and violent content associated with comic books, music lyrics, Internet content, and film and television.

The intent of this study is to compare the emergence and progression of moral panics related to entertainment appealing to youth, such as comic books, music lyrics, the Internet, and film and television, since 1938 to 2010 to better understand the ways we …

Misperceptions Of Social Rejection: A Closer Examination Of Inter-Rater Discrepancies, Casey Dean Calhoun

USF Tampa Graduate Theses and Dissertations

Previous research suggests that discrepant ratings of symptoms, behaviors, and competencies may have important implications for childhood adjustment. Consequently, several theoretical explanations regarding the meanings and implications of inter-rater discrepancies have been proposed. The current study examined several largely unexplored issues regarding the statistical and conceptual properties of discrepant ratings; these include heterogeneity of agreement, shared method variance, and direction-specific effects. In a sample of 384 seventh and eighth-grade adolescents, it was found that each of the issues is integral in the interpretation of significant relationships between discrepant ratings of social rejection and childhood adjustment variables. More specifically, results demonstrated …

Assessing Racial Differences In Offending Trajectories: A Life-Course View Of The Race-Crime Relationship, Michael S. Caudy

USF Tampa Graduate Theses and Dissertations

The developmental and life-course criminology (DLC) paradigm has become increasingly popular over the last two decades. A primary limitation of this paradigm is the lack of consideration of race and ethnicity within its framework. Race unquestionably matters in today's society and yet it has generally been ignored within the context of DLC theories. The current study aims to contribute to the literature informing DLC by viewing life-course theories through the lens of race and ethnicity. Utilizing nationally-representative data from the National Longitudinal Survey of Youth 1997, the current study examines race-specific developmental trajectories of offending over 11 years during the …

Associations Between Adolescents' Family Stressors, Life Satisfaction And Substance Use, Ashley Chappel

USF Tampa Graduate Theses and Dissertations

Current literature suggests that family stressors are positively related to adolescent psychopathology; however, few studies have examined the relationship between family stressors and positive indicators of mental health, such as life satisfaction. Additionally, past literature has found support for life satisfaction as a mediating variable between environmental experiences (i.e., parent-child relationships, major life events) and adolescent psychopathology. Research questions answered in the current study pertain to: (a) the relationship between family stressors (i.e., socio-economic status, family structure, major life events, interparental conflict) and adolescents' life satisfaction, (b) the overall contribution of family stressors to life satisfaction and which stressors are …

Disparities In Survival And Mortality Among Infants With Congenital Aortic, Pulmonary, And Tricuspid Valve Defects By Maternal Race/Ethnicity And Infant Sex, Colleen Conklin

USF Tampa Graduate Theses and Dissertations

Background: The etiology of congenital heart valve defects is not well understood; little is known about the risk factors that contribute to the survival and mortality outcomes of children with these defects.

Methods: Using data from the Texas Birth Defects Registry (TBDR) we conducted a retrospective cohort study of 2070 singleton infants with congenital aortic, pulmonary, or tricuspid valve atresia or stenosis born in Texas between January 1, 1996 and December 31, 2007 to Hispanic, Non-Hispanic (NH) black, and NH white women. TBDR data were death-to-birth matched by the Texas Vital Statistics Unit for deaths between January 1, 1996 and …

Inhibition Of P53 Dna Binding Function By The Mdm2 Acidic Domain, Brittany Lynne Cross

USF Tampa Graduate Theses and Dissertations

MDM2 regulates p53 predominantly by promoting p53 ubiquitination. However, ubiquitination-independent mechanisms of MDM2 have also been implicated. Here we show that MDM2 inhibits p53 DNA binding activity in vitro and in vivo. MDM2 binding promotes p53 to adopt a mutant-like conformation, losing reactivity to antibody Pab1620, while exposing the Pab240 epitope. The acidic domain of MDM2 is required to induce p53 conformational change and inhibit p53 DNA binding. ARF binding to the MDM2 acidic domain restores p53 wild type conformation and rescues DNA binding activity. Furthermore, histone methyl transferase SUV39H1 binding to the MDM2 acidic domain also restores p53 wild …

Perceived Leadership Practices Of Student Affairs Professionals: An Analysis Of Demographic Factors., Edwing Delamour Daniel

USF Tampa Graduate Theses and Dissertations

Student affairs professionals in higher education are expected to provide leadership in many ways on their campuses. Obtaining a more complete picture of the leadership characteristics of the profession is therefore important in informing those in the profession who provide continuing professional development programming and for those who teach in graduate student affairs programs. The purpose of this quantitative research study was to determine whether there were differences in the perceived leadership practices of student affairs professionals when analyzed by the independent variables of race, gender, level of current position, age, and highest degree earned.

The instrument used in this …

Lead Discovery And Optimization Strategies Towards The Development Of 4(1h)-Quinolones And 1,2,3,4-Tetrahydroacridone Analogs With Antimalarial Activity, Richard Matthew Cross

USF Tampa Graduate Theses and Dissertations

The goal of our research endeavor was to successfully employ modern lead discovery and optimization strategies towards the development and identification of compounds possessing antimalarial activity. Preliminary data from in vitro screening at the Walter Reed Army Institute of Research identified several chemotypes including 4(1H)-quinolones and 1,2,3,4-tetrahydroacridones to have potent antimalarial activities. Multiple synthetic routes were devised and implemented which enabled the rapid preparation and isolation of over 400 structurally diverse 4(1H)-quinolones and 1,2,3,4-tetrahydroacridones.

Our research towards discovering and optimizing antimalarials was inspired from the severe impact malaria has had on our planet especially on impoverished countries. There are over …

Microbial Landscapes Of Corals And Ctenophores, Camille Arian Daniels

USF Tampa Graduate Theses and Dissertations

As technology and engineering allow mankind to survey nature at finer scales, the importance of bacteria has been elucidated in their metabolic diversity, ability to transfer genetic information, involvement in biogeochemical cycling, and sheer abundance. With an individual domain of life unto themselves, this diverse group of microorganisms plays an integral role in facilitating life on land and in the oceans, and is second only to viruses in abundance on Earth. They carve niches in a wide range of environments, including those inhospitable to other life forms, and reside in concert or to the detriment of other microbes and/or hosts …

"Can't Buy Me Wealth": Racial Segregation And Housing Wealth In Hillsborough County, Florida, Natalie Marie Delia Deckard

USF Tampa Graduate Theses and Dissertations

Informed by the literature regarding the gap in wealth between white and non-white households in the United States, as well as the literature on segregation and neighborhood preference, this research explores the home value component of the wealth gap in Hillsborough County, Florida. It finds that homes in Predominantly Black or Hispanic neighborhoods are not only undervalued compared to Predominantly White and heterogeneous neighborhoods, but have appreciated more slowly at least since 2000. The research also finds that buyers identifying as black or Hispanic are more likely than those identifying as white or "other" to purchase homes in Predominantly Black …

The Dirt On Prehispanic Water Management At Palmarejo, Honduras, Zaida Darley

USF Tampa Graduate Theses and Dissertations

Water is an essential resource for human life. Even in the tropical environment of the Maya Lowlands, water scarcity is a concern, because the region cycles between abundant rainfall and seasonal droughts. To understand how societies flourished during periods of water scarcity, archaeologists have studied prehispanic water management in the Maya Lowlands. Yet, water management research has tended to focus predominantly on large urban Maya populations, excluding smaller-scale societies that face the same challenges associated with water scarcity. This study investigates the neighboring non-Maya society of Late Classic (A.D.650-900) Palmarejo in northwestern Honduras to explore how water management was organized …

Adolescence Is An Ocean: A Biocultural Investigation Of Youth Food Consumption In Tanzania, Elizabeth J. Danforth

USF Tampa Graduate Theses and Dissertations

This study investigates adolescents' relationships with food and other community and household members' perceptions of youth and their food consumption to understand the multifactorial dynamic processes which create nutritional outcomes among urban and rural youth in central Tanzania. Youth are an important and demographically large population in developing countries. The identities created during this distinct stage of cultural production can be reflected in youths' food consumption and relationships with food. Nutrition likely affects how youth transition through a variety of states, including their growth and development stages, primary to secondary to higher education, child to parent, or unemployed to employed. …

Mechanistic Modeling Of Photocatalytic Water Disinfection, Omatoyo Kofi Dalrymple

USF Tampa Graduate Theses and Dissertations

The main goal of this research was to develop a mechanism-based model for photocatalytic disinfection of bacteria in water using suspended catalyst pthesiss in batch reactors. The photocatalytic disinfection process occurs as a semiconductor photocatalyst, most commonly titanium dioxide (TiO₂), is irradiated with light of wavelength less than 380 nm to produce hydroxyl radicals and other highly reactive oxidants which can inactivate microorganisms. Photocatalytic disinfection involves a complex interaction of many fundamental mechanisms such as light absorption and scattering by semiconductor pthesiss, electrochemical surface reactions, and heterogeneous colloidal stability. Current models, based largely on chemical reacting systems, do …

Role Of Protein Kinase C-Iota In Glioblastoma, Shraddha R. Desai

USF Tampa Graduate Theses and Dissertations

The focus of this research was to investigate the role of protein kinase C-iota (PKC-é) in the regulation of Bad function, a pro-apoptotic member of the Bcl-2 family and Cdk7 function, a master cell cycle regulator in glioblastoma.

The results were obtained from the human glial tumor derived cell lines, T98G and U87MG. In these cells, PKC-é co-localized and directly associated with Bad as shown by immunofluorescence, immunoprecipitation, and Western blotting. Furthermore, in-vitro kinase activity assay showed that PKC-é directly phosphorylated Bad at phospho specific residues, S112, S136 and S155 which in turn induced inactivation of Bad and disruption of …

More Than "Modern Day Slavery": Stakeholder Perspectives And Policy On Human Trafficking In Florida, Nathaniel Dickey

USF Tampa Graduate Theses and Dissertations

In recent years, Florida has acquired a reputation as fertile ground for human trafficking. On the heels of state and federal anti-human trafficking legislation, a host of organizations have risen to provide a range of services. In this thesis, I discuss findings from 26 interviews conducted with law enforcement, service providers, legal representatives and trafficked persons to contextualize the variability in the way anti-trafficking work is conceptualized by stakeholders across the state. Additionally, I explore how conflicting organizational policies on the local, state, and federal levels impact stakeholder collaboration and complicate trafficked persons' attempts to navigate already complex processes of …

Anaerobic Membrane Bioreactor (Anmbr) For Treatment Of Landfill Leachate And Removal Of Micropollutants, Anh Tien Do

USF Tampa Graduate Theses and Dissertations

To date, most studies on the fate and removal of endocrine disrupting compounds (EDCs) and pharmaceutical and personal care products (PPCPs) in wastewater focus on their fate in municipal wastewater treatment plants, and mostly under aerobic condition. There are limited studies related to anaerobic condition and (to our knowledge) no study on the removal of EDCs in landfill leachate by AnMBR. Moreover, for most studies under anaerobic condition, the removal of EDCs was only reported in the liquid phase; solid phase extraction was not reported, thereby preventing mass balance in the studies.

This research was conducted to investigate the potential …

Philosophical Precursors To The Radical Enlightenment: Vignettes On The Struggle Between Philosophy And Theology From The Greeks To Leibniz With Special Emphasis On Spinoza, Anthony John Desantis

USF Tampa Graduate Theses and Dissertations

My dissertation lays out some of the chief philosophical precursors to Jonathan Israel's Radical Enlightenment. It investigates the principal question of Will Durant's The Age of Voltaire: "How did it come about that a major part of the educated classes in Europe and America has lost faith in the theology that for fifteen centuries gave supernatural sanctions and supports to the precarious and uncongenial moral code upon which Western civilization has been based?" The aim of this project is both broad and specific: the first is to provide a general history of the philosophical precursors to the Radical Enlightenment up …