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A Meta-Analysis Of Cultural Competence Education In Professional Nurses And Nursing Students, Ruth Wilmer Gallagher

USF Tampa Graduate Theses and Dissertations

Cultural competence learning interventions have been suggested to positively improve knowledge, attitudes, and behaviors in both professional nurses and nursing students. A meta-analysis was used to examine the effectiveness of learning interventions designed to increase the cultural competence in professional nurses and nursing students. This is the first known meta-analysis of studies on cultural competence learning interventions in professional nurses and nursing students.

The meta-analysis was done using 13 research studies on cultural competence educational interventions from 1999 to 2010 that were published peer-reviewed literature found in electronic databases. Analyses were computed using a fixed-effect model and effect size data …

Synthesis Of Small Molecule Inhibitors Of Janus Kinase 2, Phosphodiesterase Iv, Gabaa And Nmda Receptors: Investigation Of Mcmurry, Mannich And Chemoenzymatic Strategies, Meghanath Gali

USF Tampa Graduate Theses and Dissertations

Stilbenoids possess a wide range of biological properties such as, anticancer, antiplatelet aggregation, antiestrogenic, antibacterial, antifungal and antiatherogenic, etc. Owing to these therapeutic values, a great deal of attention attracted in the synthesis of derivatives of stilbenes. During the course of the study, G6 a novel stilbenoid was discovered, through high throughput screening, to be a potent inhibitor of mutated JAK2-V617F. The mutated JAK2 variant has been implicated in various myeloproliferative disorders (MPDs) including polycythemia vera (PV), essential thrombocythemia (ET) and primary myelofibrosis (PMF) has been targeted by therapeutics. Chapter 2 describes the synthesis of analogs of the stilbenoid G6 …

Apparent Total Evaporative Resistance Values From Human Trials Over A Range Of Heat Stress Levels, Brian Grace

USF Tampa Graduate Theses and Dissertations

Clothing can influence heat stress depending on the design and its ability to act as a barrier. The progressive heat stress protocol permitted the collection of data to empirically estimate the apparent total evaporative resistance (R_e,T,a). Five different clothing ensembles were evaluated, which included work clothes, cotton coveralls, and three limited-use protective clothing ensembles including a pthesis-barrier ensemble, (Tyvek^® 1424), water-barrier, vapor-permeable ensemble (NexGen^® LS 417), and a vapor-barrier ensemble (Tychem QC^®). The study design called for three metabolic level's: low, moderate, and high (L, M, & H) and three heat stages: compensable, transitional, …

Middle School Transition: How It Affects The Achievement Of Hispanic Students Relative To Ell Status, Socioeconomic Status, Gender, And Previous Test Scores, Kevin D. Gordon

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to examine the phenomena of middle school transition and achievement as it relates to Hispanic students. According to the 2000 U.S. census, there are more than 35 million registered Hispanic citizens. Of those, 3.6 million are public school students. The literature indicated that there was a marked regression in student achievement during the transition to middle school.

Through the use of descriptive statistics and regression analysis, sixth grade Florida Comprehensive Assessment Test (FCAT) reading and math developmental scale scores (DSS) were analyzed to determine if the mean achievement improved or declined after the transition …

Microbial Ecology And Functional Genomics Of Deep-Water Coral-Associated Microbes, Julia Parker Galkiewicz

USF Tampa Graduate Theses and Dissertations

Lophelia pertusa is a cosmopolitan cold-water coral, often found in aphotic waters (>200m). Aggregations of L. pertusa (reefs) provide important habitat to many invertebrate and fish species and act as biodiversity hotspots in the deep sea. The health and diversity of these reefs is of vital importance to deep-sea ecosystems, and the microbial consortia associated with L. pertusa form the most basic ecological level. Deciphering the diversity and function of these microbes provides insight into the roles they play in maintaining reef health. This dissertation takes microbiological techniques that are used in shallow-water coral microbial research and applies them …

Cataloguing Diseases And Pests In Captive Corals, Adrienne George

USF Tampa Graduate Theses and Dissertations

Stony corals (Order Scleractinia) are susceptible to a variety of diseases, which can occur from abiotic or biotic factors, or a combination of both. Public aquaria provide opportunities to study coral disease. Because coral mucus is the first line of defense against disease, the Biolog EcoplateTM is a useful tool to detect differences in microbial assemblages in the surface mucopolysaccharide (mucus) layer when comparing healthy and diseased corals. Histological examination is essential to document structural changes in coral tissue in response to diseases. This study identifies and characterizes diseases in captive corals through visual recognition, characterization of carbon utilization by …

The Impact Of Managed Care On The Utilization And Distribution Of Inpatient Surgical Procedures With Demonstrated Volume And Outcome Endogeneity, Linda Stephens Gipson

USF Tampa Graduate Theses and Dissertations

Purpose

This study is designed to determine whether managed care has had an influence on the number and distribution of procedures with demonstrated volume and outcome endogeneity in Florida healthcare markets; in addition, methods are developed to determine which measures of managed care activity best predict the impact of managed care in health care markets.

Rationale

A retrospective population based cohort design is used capitalizing on the variability among Florida markets between 1995 and 1999, a period which captured the full business life cycle of managed care plans statistical areas and competing hospitals (market share) over time. Multiple regression models …

Kujichagalia! Self-Determination In Young African American Women With Disabilities During The Transition Process, La Tonya L. Gillis

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to examine the role that self-determination played in the transition process for young African American women with disabilities who exited high school with a special diploma and participated in a local transition program. Factors under study included the young women's autonomy, self-regulation, psychological empowerment, and self-realization (Wehmeyer, 1996).

This examination of the perceptions of the transition process of young African American women with disabilities involved in-depth interviews with five young women and their parent or guardian. Additionally, The Arc's Self-Determination Scale (ASDS) and the Parent Self-Determination Practice Survey (PSDPS) were administered to determine the …

The Role Of Hiv-1 Proteins In Alzheimer's Disease Pathology, Brian Nelson Giunta

USF Tampa Graduate Theses and Dissertations

Prevalence of HIV-associated cognitive impairment is rising, the worst form of which is HIV-associated dementia (HAD). The disease is fuiled by a chronic innate type pro-inflammatory response in the brain which is highly dependent upon the activation of microglia. We first created an in vitro model of HAD composed of cultured microglial cells synergistically activated by the addition of IFN-gamma and the HIV-1 coat glycoprotein, gp120. This activation, as measured by TNF-alpha and NO release, is synergistically attenuated through the alpha7nAChR and p44/42 MAPK system by pretreatment with nicotine, and the cholinesterase inhibitor, galantamine. As these medications have been FDA …

From Dna To Protein: A Study Of Genomic Instability Candidate Genes During Zebrafish Development, Kristine Griffett

USF Tampa Graduate Theses and Dissertations

The zebrafish, Danio rerio, is a type of freshwater minnow often used to model human diseases including cancer, anxiety and aging diseases. The overall biology of zebrafish is strikingly similar to that of humans, allowing these fish to be used for drug discovery and toxicology studies for preclinical trials. In this study, zebrafish embryos were used to identify and characterize several candidate genes within two known regions of genomic instability on chromosome 18 and chromosome 4. This fish that were used in this study had been previously classified as genomic instability (gin) mutants due to increased incidence of somatic mutation …

Interface Engineered Diamond Coatings For Dry Machining Applications, Humberto Arturo Gomez Vega

USF Tampa Graduate Theses and Dissertations

Several studies have been propose to improve the adhesion of diamond films on cemented carbide tool materials, however a systematic study in identifying the role of the factors that affect the final diamond adhesion and the resulting machining performance of the tool under real manufacturing conditions is still unexplored. CVD diamond film's extraordinary qualities bring little benefit if the film fails to adhere sufficiently to the substrate. Inadequate adhesion undermines tool performance and longevity, causing unpredictable behavior under load and possibly leading to unexpected failure of the tool in the production line. This dissertation investigates the effects of different surface …

Relationship Between Cancer-Related Fatigue And Depression: A Pilot Study, Gloria Michelle Guess

USF Tampa Graduate Theses and Dissertations

Fatigue is one of the most bothersome symptoms reported by patients diagnosed with cancer, and research indicates that the majority of patients receiving chemotherapy report symptoms of fatigue. Fatigue can have an effect on quality of life; therefore, it is essential that healthcare providers gain a better understanding and recognition of fatigue.

Fatigue can also be a symptom of depression. Depression is another prominent symptom reported by patients diagnosed with cancer. Unfortunately, there are similarities between the symptoms of depression and fatigue making it difficult for health care providers to distinguish between the two. This study utilizes the subscale of …

Embodied Energy Assessment Of Rainwater Harvesting Systems In Primary School Settings On La Peninsula Valiente, Comarca Ngobe Bugle, Republic Of Panama, Kaitlin Elinor Green

USF Tampa Graduate Theses and Dissertations

The United Nations Millennium Development goals aim to make improvements in access to potable water. In the Bocas del Toro region of Panama, rainwater harvesting systems are making that goal more attainable. Rainwater harvesting, especially in rural, difficult access areas, may be a viable water source improvement that will allow a greater population to access improved water. This study uses the Carnegie Mellon University Economic Input-output Life Cycle Assessment tool to assess the embodied energy of plastic and ferrocement rainwater harvesting systems in rural Panama. Rainwater harvesting systems are assessed as source improvement technologies that increase access to potable water. …

Evaluating Lethal And Sub-Lethal Effects Of Catch-And-Release Angling In Florida's Central Gulf Coast Recreational Atlantic Tarpon (Megalops Atlanticus) Fishery, Kathryn Yvonne Guindon

USF Tampa Graduate Theses and Dissertations

Atlantic tarpon are sought after because of their fighting ability on various tackle and support a popular, lucrative and predominantly catch-and-release recreational fishery in Florida. They are not commercially harvested or consumed by the general public, therefore assessing effects of catch-and-release angling on tarpon survival is critical to a sustainable fishery. Tarpon caught on artificial breakaway jig and traditional live bait fishing charters in Boca Grande Pass (n=42) and trips from the recreational fishery of Tampa Bay (n=40) were tagged with ultrasonic transmitters and tracked up to 6 hours immediately following release to estimate post-release mortality. Of the 82 tagged …

The Mediating Role Of Social Support And Fulfillment Of Spiritual Needs In End Of Life Care, Kimberley A. Gryglewicz

USF Tampa Graduate Theses and Dissertations

End of life (EOL) caregiving can be a daunting and challenging endeavor as caregivers adjust to the ever-changing care demands associated with dying. Increased personal care, assisting with symptom and medication management, and attending to the emotional and spiritual needs of the dying person require caregivers to learn new tasks and to assume new roles such as social worker, nurse, and chaplain. As families continue to play an essential role in meeting the health care needs of their dying loved ones, it is imperative for social workers to understand the complexities of the end of life caregiving experience in order …

"The Wound And The Voiceless: The Insidious Trauma Of Father-Daughter Incest In Six American Texts", Christine Lynn Grogan

USF Tampa Graduate Theses and Dissertations

Cathy Caruth's pioneering study of trauma and the posttraumatic forges a connection between the psychoanalytic theory of traumatic experience and the literary as such. Since trauma defies linguistic processing, she explains, the language used to describe it will always be figural. For this reason Caruth privileges imaginative literature, with its highly mediated nature, as a means of representing the otherwise "unclaimed" experience of trauma. Her influential reflections inform a crucial direction within trauma studies: the search for a narrative voice that articulates trauma effectively.

But how should we think about trauma that is not a singular "event" but a chronic …

A Case Study Of Selected Female Elementary School Leaders' Perspectives On The, Julie D. Hasson

USF Tampa Graduate Theses and Dissertations

The transition from the comfort of a familiar role, that of teacher, to the discomfort of a new role, that of school administrator, is a transformative process. Transforming oneself requires leaving what is known and venturing into the unknown. Researchers have illuminated women's struggle to attain school leadership positions, but the transformation of females making this change in professional roles is seldom addressed in leadership literature. Although context cannot be ignored, there are some challenges common to many women undergoing this transformation.

Situated in the elementary education setting, this study investigated the perspectives of female, early-career administrators who recently experienced …

A Cross-Cultural Adaptation Of The Irrational Beliefs Inventory From English To Icelandic, Gudmundur Torfi Heimisson

USF Tampa Graduate Theses and Dissertations

The Irrational Beliefs Inventory (IBI) was built to measure self-defeating beliefs as conceptualized in Rational-Emotive Behavior Therapy. The IBI has five factors: worrying, rigidity, problem avoidance, need for approval, and emotional irresponsibility. A three-phase cross-cultural study was conducted to translate and adapt the IBI from English to Icelandic, and a Confirmatory Factor Analysis (CFA) approach was used for a test of factorial validity and cross-cultural invariance.

In Phase 1, the IBI was translated from English to Icelandic, using a forward-translation and back-translation. Two forward-translators and two back-translators were recruited. In Phase 2, qualitative interview methods were used in both the …

From Source To Sink: An Isotopic Perspective On The Biogeochemical Relationship Between The Everglades And Florida Bay, Ana Maria Hoare

USF Tampa Graduate Theses and Dissertations

Increasing human populations and activities in coastal areas have led to high nutrient loading and estuarine ecosystem decline. Natural hydrological patterns in South Florida have been drastically altered by changes in water management and land use practices. As a result Florida Bay has experienced a series of negative ecosystem effects including hypersalinity events, degradation of water quality, and harmful algal blooms and declines in upper trophic level populations. To remediate ecosystem decline in Florida's coastal ecosystems, the Comprehensive Everglades Restoration Plan proposes to restore a more natural hydrologic flow in the Everglades. It is expected hydrologic restoration efforts will change …

A Comparison Of Oncology And Non-Oncology Nurses In Their Knowledge Of Cancer Pain Management, Nicole Houle

USF Tampa Graduate Theses and Dissertations

Approximately 1.5 million people are diagnosed with cancer each year. Most of these people will experience pain at some point during or after their treatment. Areas of knowledge that nurses have been shown to have deficits in include assessment and pharmacological management. These types of issues can affect the treatment given to their patients. The purpose of this study is to evaluate the level of knowledge of cancer pain management in oncology and non-oncology nurses and how they compare with each other.

To study these variables, two instruments, the Pain Management Knowledge Test and a demographic survey, were distributed to …

Statistical Analysis And Mechanistic Modeling Of Water Quality: Hillsborough Bay, Florida, Keith Hackett

USF Tampa Graduate Theses and Dissertations

Nutrient pollution has been identified as a significant threat to U.S. coastal and estuarine water quality. Though coastal and estuarine waters need nutrients to maintain a healthy, productive ecosystem, excess nutrients can lead to eutrophication. There are significant potential negative consequences associated with eutrophication, including loss of habitat, loss of economic activity, and direct threats to human health. Hillsborough Bay experienced eutrophication in the 1960s and 1970s due to a rapidly growing population and associated increases in nutrient pollution. These eutrophic conditions led to more frequent phytoplankton and macroalgae blooms and declines in seagrasses. To address these problems, a series …

Park Access And Distributional Inequities In Pinellas County, Florida, Kyle Ray Hirvela

USF Tampa Graduate Theses and Dissertations

Although environmental justice research has traditionally focused on environmental disamenities and health hazards, recent studies have begun to examine social inequities in the distribution of urban amenities such as street trees and parks that provide several direct and indirect health benefits to local residents. This thesis adds to this knowledge by evaluating distributional inequities in both distribution and access to parks in Pinellas County, the most densely populated and one of the most racially segregated counties in Florida. An important objective was to determine if neighborhoods with lower levels of park access are more likely to contain a significantly higher …

Physical Models Of Amyloid Fibril Assembly, Shannon Elizabeth Hill

USF Tampa Graduate Theses and Dissertations

Formation of large fibers and plaques by amyloid proteins is recognized as the molecular hallmark of an increasing number of human disorders, including Parkinson's disease, Alzheimer's disease and even type II diabetes. The broader objective of my research is to unravel the basic mechanisms that initiate and regulate fibril formation by amyloidogenic proteins. This objective is significant because even basic aspects of how fibril formation proceeds from a soluble, monomeric protein to an insoluble amyloid fibril remain much debated. Furthermore, there is increasingly strong evidence suggesting that intermediates of the aggregation process, with properties distinct from those of mature fibrils, …

Links Between Parents' And Children's Levels Of Gratitude, Life Satisfaction, And Hope, Brenna D. Hoy

USF Tampa Graduate Theses and Dissertations

Positive psychology encourages a focus on identifying and promoting wellness in individuals rather than analyzing psychopathology. Although decades of research shows that mental illness is in part environmental and hereditary, little is known about the relationship between parental levels of positive emotions such as gratitude, life satisfaction, and hope, and their children's levels of the same constructs. This study utilized a past, present, and future framework of positive emotions to explore parental and child levels of gratitude, life satisfaction, and hope. This quantitative study analyzed correlations between self-reported levels of gratitude, life satisfaction, and hope among a sample of 153 …

Diamond Based-Materials: Synthesis, Characterization And Applications, Qiang Hu

USF Tampa Graduate Theses and Dissertations

The studies covered in this dissertation concentrate on the various forms of diamond films synthesized by chemical vapor deposition (CVD) method, including microwave CVD and hot filament CVD. According to crystallinity and grain size, a variety of diamond forms primarily including microcrystalline (most commonly referred to as polycrystalline) and nanocrystalline diamond films, diamond-like carbon (DLC) films were successfully synthesized. The as-grown diamond films were optimized by changing deposition pressure, volume of reactant gas hydrogen (H2) and carrier gas argon (Ar) in order to get high-quality diamond films with a smooth surface, low roughness, preferred growth orientation and high sp3 bond …

Case-Control Study Of Sunlight Exposure And Cutaneous Human Papillomavirus Seroreactivity In Basal Cell And Squamous Cell Carcinomas Of The Skin, Michelle R. Iannacone

USF Tampa Graduate Theses and Dissertations

Non-melanoma skin cancer (NMSC), comprised of basal cell carcinoma (BCC) and squamous cell carcinoma (SCC), is the most common cancer in Caucasians. Ultraviolet radiation (UVR) exposure is the most important environmental risk factor for both BCC and SCC development. However, the precise relationship between UVR and the risk of NMSC is complex, and the relationship may differ by skin cancer type. It has been hypothesized that intermittent patterns and childhood sunlight exposure are important for BCC while continuous (chronic) and lifelong (i.e. childhood and adulthood) sunlight exposure is important for SCC. Epidemiologic studies have demonstrated that cutaneous human papillomavirus (HPV) …

Combining Natural Language Processing And Statistical Text Mining: A Study Of Specialized Versus Common Languages, Jay Jarman

USF Tampa Graduate Theses and Dissertations

This dissertation focuses on developing and evaluating hybrid approaches for analyzing free-form text in the medical domain. This research draws on natural language processing (NLP) techniques that are used to parse and extract concepts based on a controlled vocabulary. Once important concepts are extracted, additional machine learning algorithms, such as association rule mining and decision tree induction, are used to discover classification rules for specific targets. This multi-stage pipeline approach is contrasted with traditional statistical text mining (STM) methods based on term counts and term-by-document frequencies. The aim is to create effective text analytic processes by adapting and combining individual …

Friendship Networks, Perceived Reciprocity Of Support, And Depression, Ryan Francis Huff

USF Tampa Graduate Theses and Dissertations

Using social network analysis as a theoretical framework, the current study examined the associations between self-reported egocentric network characteristics and depression among a sample of United States college students. It is important to understand factors related to depression among this population due to the severity of its potential outcomes (e.g., suicide and interpersonal problems at school). Drawing inspiration from a recent study conducted by Christina Falci and Clea McNeely (2009), the current investigation used OLS regression to test for both linear and curvilinear relationships between egocentric network size and depression. Potential interactions between network size, density, and gender were also …

Evaluating Knowledge And Attitudes Of Graduate Nursing Students Regarding Pain, Eric Bartholomew Jackson

USF Tampa Graduate Theses and Dissertations

Insufficient pain management continues to be problematic for hospitalized patients throughout the country. It significantly interferes with a person's quality of life making it an issue of great concern to nurses in any setting. However, nurses do not do a good job of managing pain. The purpose of this evaluation was to assess graduate nursing students' knowledge and attitudes toward pain management.

Forty (n=40) graduate nursing students were asked to participate in the evaluation. All students agreed and completed the Demographic Data Form, Nurses Attitude Survey and the Pain Management and Principles Assessment. Thirty-eight females and two males participated in …

An Evaluation Of The Early Steps Referral Process In Hillsborough County To Detect Delays In Access To Early Intervention Services, Jessica Fry Johnson

USF Tampa Graduate Theses and Dissertations

Early intervention services are important in obtaining better outcomes for infants with a developmental delay or a condition that may result in a delay. In Florida, a primary resource for providing these services is the Early Steps Program. This study analyzed the Early Steps referral process to identify barriers to prompt access. The guiding hypothesis was if differences exist in key outcomes of the referral process, then these differences may reveal where improvements can be made. Improving access to early intervention should produce better outcomes and reduce the costs of services required later by addressing developmental concerns earlier.

The dataset …