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Achieving Sobriety: A Narrative Investigation Of Women, Identity, And Relationships, Cara T. Mackie

USF Tampa Graduate Theses and Dissertations

In this dissertation, I explore the question of how women alcoholics achieve sobriety. Using narrative inquiry, I focus on the identity transformation that must occur in order to maintain sobriety and how a drinking self is deconstructed and reconstructed as a sober self. Today, alcoholism is still viewed as stigmatizing in our society and in all Western cultures. The stigma of alcoholism makes it difficult for alcoholics to communicate their experiences to people who have not had similar experiences. However, storytelling in the presence of supportive people has been shown to be a prominent factor in the process of recovery …

Elements Of Narrative Discourse In Selected Short Stories Of Ernest Hemingway, Gueorgui V. Manolov

USF Tampa Graduate Theses and Dissertations

In the "Art of the Short Story" Hemingway elaborates on his concept of omission as it relates not only to prose writing, but to the special case of writing short stories. Hemingway develops two models to describe his short stories: on the one hand, he describes short stories like "The Sea Change" in terms of omission and exclusion, in terms of leaving the story out of the short story, and on the other, he refers metaphorically to "The Snows of Kilimanjaro" as an airplane loaded with story material which would be enough for four novels. Both models suggest a doubling …

Ethyl Methacrylate And Methyl Methacrylate Exposure Among Fingernail Sculptors, Adam Marty

USF Tampa Graduate Theses and Dissertations

Fingernail sculptors may be exposed to ethyl methacrylate and methyl methacrylate in their workplace. The literature suggests that these chemicals may cause sensitization in individuals who are exposed to sufficient quantities. Cases of occupational asthma and allergic contact dermatitis have been reported among persons who work with these chemicals. Little personal exposure data exists on nail technicians' exposures to these chemicals, especially ethyl methacrylate. The literature suggests that the industrial hygiene practices used for methyl methacrylate also be applied to ethyl methacrylate since more is known about methyl methacrylate. Previous exposure studies have revealed relatively low exposures to these chemical. …

Positive Protective Factors As Moderators In The Relationship Between Relational Victimization And Depression In Minority Adolescents, Stephanie Tamara Mihalas

USF Tampa Graduate Theses and Dissertations

This study explored the relationship between relational victimization and depression among middle school students (n = 153) in an urban school in Florida. The majority of participants were African-American and Hispanic at-risk youth. This study is one of the first to study how positive protective factors (i.e., hope, spirituality, perceived social support) moderate the relationship between victim status and depression. A mixed methods design was used to gain further insight into the survey data collected. Findings from the study indicated that hope and perceived social support were statistically significant moderator variables. Additionally, results from the qualitative interviews suggested that teachers, …

Molecular And Genomic Studies Of Temperate Phages From Halomonas Aquamarina And Bacillus Spp. Isolates From The Gulf Of Mexico, Jennifer M. Mobberley

USF Tampa Graduate Theses and Dissertations

Viruses are the most abundant biological entities in the ocean and are believed to contribute to nutrient cycling, bacterial diversity, and horizontal gene exchange. However, little is known about the relationship between temperate phages and their hosts in marine environments. In this thesis, phage-host systems from the Gulf of Mexico were used to study the influence of temperate phages in bacteria. PhiHAP-1 is a temperate myovirus induced with mitomycin C from Halomonas aquamarina isolate. The genome of this phage was 39,245 nucleotides long and contained 46 predicted genes. Besides genes involved in lysogeny, PhiHAP-1 contained a protelomerase, which is responsible …

Between Knowledge & Practice: Factors That Influence The Operationalization Of Sexual Health Knowledge In African American Female College Students, Jamae F. Morris

USF Tampa Graduate Theses and Dissertations

This paper explores some of the factors that influence whether African American female college students implement safe sex knowledge. High rates of HIV/AIDS and other sexually-transmitted infections (STIs) in the black community and the overrepresentation of individuals under the age of 25 in sexually-transmitted infection (STI) reports indicate the need for research that investigates the physical, social, and cultural aspects of high-risk sexual behaviors and the factors that influence them for this group. African American female college students present a unique challenge to sexual health educators; a challenge that has been relatively under acknowledged and under addressed in research and …

Hydrological Connectivity Between Clay Settling Areas And Surrounding Hydrological Landscapes In The Phosphate Mining District, Peninsular Florida, Usa, Kathryn E. Murphy

USF Tampa Graduate Theses and Dissertations

The objective of this study was to use applied and naturally-occurring geochemical tracers to study the hydrology of clay settling areas (CSAs) and the hydrological connectivity between CSAs and surrounding hydrological landscapes. The study site is located on the Fort Meade Mine in Polk County, Florida. The surface of the CSA is covered in desiccation cracks which swell and shrink in response to wetting and drying. Bromide was used as an applied tracer to study hydrological processes in the upper part of the CSA. Bromide infiltrated rapidly and perched on an uncracked massive sublayer. Bromide concentrations attenuated in the upper …

Construction And Application Of Computationally Tractable Theories Of Nonlinear Spectroscopy, Christine L. Neipert

USF Tampa Graduate Theses and Dissertations

Nonlinear optical processes probe systems in unique manners. The signals obtained from nonlinear spectroscopic experiments are often significantly different than more standard linear techniques, and their intricate nature can make it difficult to interpret the experimental results. Given the complexity of many nonlinear lineshapes, it is to the benefit of both the theoretical and experimental communities to have molecularly detailed computationally amenable theories of nonlinear spectroscopy. Development of such theories, bench marked by careful experimental investigations, have the ability to understand the origins of a given spectroscopic lineshape with atomistic resolution. With this goal in mind, this manuscript details the …

The Influence Of Acculturation And Other Family Characteristics On Asthma Outcomes In Hispanic Children, Rose M. Nieves

USF Tampa Graduate Theses and Dissertations

The objective of this study was to determine the influence of child and caregiver characteristics on asthma outcomes in Hispanic children. Specific research objectives of the study were to: (1) to asses the relative influence of family characteristics, caregiver level of education, asthma severity, insurance status and acculturation, on asthma outcomes in Hispanic children; (2) to asses the direct and indirect influence of acculturation on asthma outcomes in Hispanic children, while controlling for other variables; (3) to determine the relative influence of familial characteristics, parental level of education, asthma severity, insurance status and acculturation, as they predict utilization of asthma …

Forging Identities Through Style: Elite Interaction And Identity Formation At Late Classic (Ad 650-900) Palmarejo, Northwest Honduras, Claire Novotny

USF Tampa Graduate Theses and Dissertations

The representation of social affiliation is dependent upon material signifiers that can serve as communicative links between individuals or communities. This study evaluates the material manifestation of an elite social identity during the Late Classic (AD 650-900) period at the site of Palmarejo, northwest Honduras. Previous studies on social identity in prehistory point to the importance of site plans, monumental architecture, ceramics, and human burials in conveying sociocultural messages. A regional comparison of these types of data is made between Palmarejo and three coeval sites in northwest Honduras, La Sierra, El Coyote, and Las Canoas. I argue that the chosen …

Back Massage: Long Term Effects And Dosage Determination For Persons With Pre-Hypertension And Hypertension, Christine M. Olney

USF Tampa Graduate Theses and Dissertations

Significance: Complementary and alternative therapies (CAM) are widely used however the efficacy of many CAM therapies for specific diseases has yet to be verified. Massage therapy, specifically back massage, used to assist in the management of elevated blood pressure is one such unverified therapy. A pilot study completed in 2002 resulted in significant changes in blood pressure using a repeated application of the 10 minute back massage. Research Aims: This study, evolving from a psychophysiology framework, aimed to determine the long term efficacy of a back massage treatment and possible dosage needed to effectively assist in the management of elevated …

Perceptions Of Florida School Library Media Specialists Relative To The Saliency Of Collaboration, Leadership, And Technology Tasks Outlined In Information Power: Changes Since 1996, Terrell M. Pace

USF Tampa Graduate Theses and Dissertations

In 1988 Information Power: Guidelines for School Library Media Programs (IP1) was published. Ten years later an updated version, Information Power: Building Partnerships for Learning (IP2) was released. The purpose of this study was to determine if school library media specialists' perceptions had changed since 1996 and if respondents' familiarity with IP2 was a factor in the development of those perceptions. Further, 37 items that were clustered based on the three primary threads of collaboration, leadership and technology developed in IP2 were used to assess changes in perceptions. An electronic survey was developed and disseminated to the population of school …

Documenting Dylan: How The Documentary Film Functions For Bob Dylan Fans, Theodore G. Petersen

USF Tampa Graduate Theses and Dissertations

The purpose of this study is to explore the role of the documentary film in the relationship between the artist and the fan; specifically how Bob Dylan fans use the documentary films Dont Look Back, directed by D.A. Pennebaker, and No Direction Home, directed by Martin Scorsese. Dylan, Pennebaker, and Scorsese are three important figures in American popular culture, and these are the two most prominent films about Dylan. These films discuss relatively the same time period, yet delineate two different versions of Dylan's identity. Dont Look Back, released in 1967, documents Dylan's 1965 tour of England. Because of Pennebaker's …

An Existential-Phenomenological Investigation Of Self-Cutting Among Adolescent Girls, Amanda A. Privé

USF Tampa Graduate Theses and Dissertations

The present study examined the experience of self-cutting, what stops adolescent girls from engaging in self-cutting, and what message adolescent girls who are self-cutting would want to send to other girls taking part in this behavior. Using an existential-phenomenological method of interviewing, adolescent girls were asked a serious of questions in order to gain insight into their thoughts, feelings, and beliefs about the experience of self-cutting. Each interview was tape recorded, transcribed, and thematized. The participants in this study were labeled co-researchers due to the significant role that they had in the completion of this study. The co-researchers consisted of …

The Influence Of The Loop Current On The Diversity, Abundance And Distribution Of Zooplankton In The Gulf Of Mexico, Katie Rathmell

USF Tampa Graduate Theses and Dissertations

Physical processes in the Gulf of Mexico (GOM) and mesoscale (10-300 km) processes associated with the Loop Current are fairly well known. However, little is known about the physical/ biological interactions of the frontal boundary system of the Loop Current. Zooplankton abundance and distribution was determined at 28 stations in the vicinity of the Loop Current. Species richness was high at all stations. Copepods comprised 60% of the total zooplankton collected. Oithona plumifera, Nannocalanus minor and Euchaeta marina were the most abundant copepods. Chaetognaths and ostracods were also very abundant and made up 11 and 5 % respectively of the …

An Experimental Study Of Pro-Dieting And Anti-Dieting Psychoeducational Messages: Effects On Immediate And Short-Term Psychological Functioning And Weight Control Practices In College Women, Megan Roehrig

USF Tampa Graduate Theses and Dissertations

While dieting is relatively normative in our society, it is controversial within the fields of eating disorders and obesity. Dieting for weight loss has been touted by the obesity prevention field as a solution to the growing obesity epidemic, yet a body of research in the eating disorders field has also implicated it in the etiology and maintenance of eating pathology. Thus, a divergence in approaches toward dieting has emerged, with both prodieting and anti-dieting messages being recommended. Little is known, however, about the impact of these two types of messages on immediate and short-term psychological functioning and weight control …

Design Of Surface Acoustic Wave Sensors With Nanomaterial Sensing Layers: Application To Chemical And Biosensing, Subramanian K.R.S Sankaranarayanan

USF Tampa Graduate Theses and Dissertations

Surface acoustic wave (SAW) sensors detect chemical and biological species by monitoring the shifts in frequency of surface acoustic waves generated on piezoelectric substrates. Incorporation of nanomaterials having increased surface area as sensing layer have been effective in improving the sensitivity as well as miniaturization of SAW sensors. Selectivity, sensitivity and speed of response are the three primary aspects for any type of sensor. This dissertation focuses on design and development of SAW devices with novel transducer configurations employing nanomaterial sensing layers for enhanced sensing, improved selectivity, and speed of response. The sensing mechanism in these SAW sensors is a …

Androgen Receptors In The Bonnethead Shark, Sphyrna Tiburo: Cdna Cloning And Tissue-Specific Expression In The Male Reproductive Tract, John P. Tyminski

USF Tampa Graduate Theses and Dissertations

Androgens and the androgen receptor (AR) play important roles in virilization, spermatogenesis, and sexual behavior in vertebrates. An understanding of the distribution and levels of expression of the ARs on the cellular and tissue level demonstrates the pattern of responsiveness to the androgenic hormones in a given organism. In this study, a fragment of the AR gene was cloned and sequenced from the bonnethead shark, Sphyrna tiburo, an elasmobranch species with a well-defined annual reproductive cycle. Acquiring this gene sequence facilitated the construction of species-specific AR polymerase chain reaction (PCR) primers and species-specific AR mRNA probes that were used to …

Job Satisfaction Among High School Assistant Principals In Seven Florida Counties, John R., Taylor

USF Tampa Graduate Theses and Dissertations

This study replicated the study by Mary E. Neal, Job Satisfaction of Florida's High School Assistant Principals as a Factor in the Maintenance of an Administrative Workforce (2002) and extended the research by examining the job satisfaction of high school assistant principals in seven Florida county school districts. The present study utilized quantitative and qualitative data. Respondents (n = 128) were surveyed using the Minnesota Satisfaction Questionnaire (MSQ short form), Individual Demographic Questionnaire, and Telephone Interview Questionnaire. One assistant principal from each of seven counties volunteered to complete the Telephone Interview Questionnaire. The 128 respondents represented 60% of 214 assistant …

Narrative Efforts At Social Redemption By People With Aids/Hiv, Andrea Zolnier Thelen

USF Tampa Graduate Theses and Dissertations

This dissertation explores four narrative texts written about AIDS/HIV and evaluates each one by applying Kenneth Burke's redemption drama, consisting of guilt, purification, and redemption. The methodology is a close textual analysis using rhetorical analysis as a way to highlight the use of the redemption drama in language. The first chapter explores the history of AIDS/HIV and makes the argument for using Burke's rhetorical approach. The second chapter briefly highlights the plot of the four narratives and provides background information and context for each book. The third chapter applies the concept of guilt to all four narratives. The fourth chapter …

A New Questionnaire To Determine The Frequency And Severity Of Symptoms Caused By Inhaled Odors, Chemicals And Irritants In Normal Subjects And Their Relation To Health-Related Quality Of Life, Stephen E. Williamson

USF Tampa Graduate Theses and Dissertations

Individuals may develop symptoms in response to inhaled odors, chemicals, and irritants. This may affect their quality of life. Little is known about the prevalence and severity of symptoms that result from exposure to odors, chemicals and irritants. This study demonstrates the development of a new respiratory questionnaire to detect the prevalence and severity of symptoms experienced upon exposure to chemicals, odors, and irritants, and relates these symptoms to quality of life. This questionnaire was submitted to 96 volunteers at the University of South Florida College of Public Health who responded to items regarding symptoms developed in response to exposure …

Tourist, Shopertainment, Eatertainment, Edutainment, Nature Tourism, Mass Tourism, Stephanie Tomita Wong

USF Tampa Graduate Theses and Dissertations

Predictive models for diffusion-controlled particle dissolution are important for designing advanced and efficient solid products for controlled release applications. A computer-aided modeling framework was developed to derive the effective dissolution rates of multiple particles as the solid surface material eroded gradually into the surrounding liquid phase. The mathematical models were solved with numerical methods using the computational software MATLAB. Results from the models were imported into COMSOL Script to create three-dimensional plots of the particle size data as a function of time. The release model found for the monodispersed particles was manipulated to incorporate polydisperse solids, as these are found …

Comparison Of Student Outcomes In Distance Learning Internships Versus Traditional Dietetic Internships, Lauri Y. Wright

USF Tampa Graduate Theses and Dissertations

One way in which higher education is responding to technology advances, demographics changes, and economic pressures is through the development of distance learning. Distance learning represents one of the most prominent trends in higher education today. Understanding the impact of this technologically driven change on student outcomes is unmistakably important. One example of this trend in higher education is the distance learning internship in dietetic training programs. The purpose of this study was to compare student outcomes in distance learning dietetic internships to student outcomes in traditional dietetic internships. The pass rate of the registration exam for dietitians, levels of …

Media Exposure And Males’ Evaluation Of The Appearance Of Females, Yuko Yamimiya

USF Tampa Graduate Theses and Dissertations

The adverse effect of the exposure to images of attractive females on women's body image and mood has been well-documented in studies conducted in various western and westernized nations. However, research designed to determine the effect of exposure to attractive female images on men has been rather neglected. Past findings indicate that after being exposed to exceptionally attractive female images, males report less satisfaction for a current relationship, rate average-looking females as less attractive, and express less affection for their significant other compared to those men exposed to control images. It is currently not known, however, whether a psychoeducational intervention …

A Family’S Deadly Sin: Fatal Child Abuse In Florida An Anthropological Perspective On Child Deaths Due To Abuse And Neglect, Christa A. Williams

USF Tampa Graduate Theses and Dissertations

This thesis examines child death data in an effort to assist in prevention and intervention, as well as, to provide quantitative and qualitative analysis to improve and enhance policy development around child deaths due to abuse and neglect in Florida. The data reviewed consisted of aggregate data for all incidents of child deaths (N = 266) in Florida where the primary caregiver was the alleged perpetrator of a child fatality for children under age 18. All data examined were recorded and stored in the Department of Children and Families’ Child Safety Assessment database between 1998 and 2000.

According to national …

The Reaction To Economic Globalization In Latin America: A Case Study Of Argentina, Lisa A. Warner

USF Tampa Graduate Theses and Dissertations

Since Washington Consensus policies became predominant in the 1980s, two sides of the economic globalization debate have developed: advocates claim that trade liberalization, deregulation, privatization and reduced state spending increase growth and therefore reduce poverty, while critics claim that levels of poverty and income disparity have worsened at the same time that social welfare and education programs have suffered budget cuts. Over the past decade, as many Latin Americans have failed to see promised results to alleviate poverty stemming from the "lost decade" of the 1980s (and beyond), they have elected "leftist" presidents that campaigned on anti-economic globalization (or anti-neoliberal) …

The Shift In United States Foreign Policy In The Middle East Since 1989, Brandon M. Ward

USF Tampa Graduate Theses and Dissertations

A bi-polar world emerged at the end of World War II. The United States and the Soviet Union were the world’s superpowers and tensions between them spiraled consequently bringing about the Cold War. United States foreign policy during the Cold War revolved around containment policy. The Middle East during the Cold War was a region that the bi-polar world’s superpowers wanted to influence, and protect. The United States during the Cold War warned the Soviet Union through presidential doctrines that it would fight to keep the Middle East from communism, and the Soviet Union’s influence.

The bi-polar international power structure …

The Role Of Organizational Culture In The Delivery Of Humanitarian Assistance And Inter-Organizational Collaboration, Jamie Antoinette Wilke Corvin

USF Tampa Graduate Theses and Dissertations

The international community has seen a dramatic increase in the complexity of aid operations, with increasing numbers of donors participating in humanitarian aid endeavors. Therefore, it is essential to determine factors that contribute to successful aid delivery. In an effort to guide more effective and efficient aid operations, this study investigated organizational culture in three distinct types of humanitarian organizations: (a) the U.S. military, (b) the International Federation of the Red Cross, and (c) a sampling of local and indigenous non-governmental organizations. Being a relatively unexplored area, this study took an exploratory approach, utilizing qualitative methods to analyze humanitarian aid …

Use Of Box-Pcr Subtyping Of Escherichia Coli And Enterococcus Spp. To Determine The Source Of Microbial Contamination At A Florida Beach, Miriam J. Brownell

USF Tampa Graduate Theses and Dissertations

Siesta Key Beach, located on the Gulf Coast of Florida, is frequently mentioned among the top ten beaches in the US. In summer 2004, high levels of indicator bacteria caused health warnings to be posted, and a storm drainage system was implicated as a possible source of microbial contamination. A study was initiated to determine whether indicator bacteria that persisted in the stormwater system could contribute to high microbial loads in receiving waters. Two sampling events, one within 48 hours of a rain event and the other during dry conditions, were conducted. Water and sediment samples were taken at various …

Inorganic Sorption In Polymer Modified Bentonite Clays, Melody Schwartz Nocon

USF Tampa Graduate Theses and Dissertations

In 1986, geosynthetic clay liners (GCLs) were invented and successfully used as a replacement for the soil layer in composite lining systems. In some applications an additive (polymer) is mixed with the bentonite to increase performance, especially in those that have low concentrations of sodium bentonite (EPA 2001).Studies showing significant increases in hydraulic conductivity values for bentonite in the presence of high salt concentrations are frequently documented and there is a risk of early breakthrough due to performance failure of the GCL clay component. (Ashmawy et al, 2002). It has also been stated that sodium, potassium, calcium, and magnesium have …