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Training Teamwork In Medical Teams: An Active Approach With Role Play And Feedback, Matthew S. Prewett

USF Tampa Graduate Theses and Dissertations

Recent reports in the field of medicine have recommended the use of teamwork training to reduce the number of injuries and fatalities from human error. Teamwork training in the field of medicine appears promising, but few empirical evaluations of such programs have confirmed their effectiveness. Existing teamwork training studies have tended to use a traditional, lecture approach to training, with positive but modest results upon teamwork attitudes and behaviors. The current study developed and evaluated a more active teamwork training protocol for trauma resuscitation teams. The training protocol supplemented several medical and non-medical role plays with a lecture and guided …

Shifting Paradigms: The Development Of Nursing Identity In Foreign-Educated Physicians Retrained As Nurses Practicing In The United States, Liwliwa Reyes Villagomeza

USF Tampa Graduate Theses and Dissertations

A unique breed of nurses for the US market is emerging-the Physician-Nurses. They are foreign-educated physicians who have retrained as nurses. The purpose of this study was to generate a theory that can explain the development of their nursing identity. Specific aims were to discover barriers that participants perceived as problematic in their transition to nursing and catalysts that influenced how they addressed the central problematic issue they articulated. Grounded theory methodology guided by the philosophical foundations of symbolic interactionism was used. Twelve Physician-Nurses were interviewed. Transcribed interviews were imported to ATLAS.ti. Text data were analyzed by constant comparative method. …

An Assessment Of A Naturalistic In-Home Training Protocol To Establish Joint Attention Responding With Children Diagnosed With Autism Spectrum Disorders, Heather Burris

USF Tampa Graduate Theses and Dissertations

Children with autism have deficits in social interactions and verbal and nonverbal communication and engagement in rigid and repetitive activities and/or interests (ASA, 2008). A joint attention (JA) repertoire has been identified as a behavioral cusp for later social development and thus, JA deficits serve as an early indicator for diagnosis of autism spectrum disorder (Vismara & Lyons, 2007; Whalen & Schbreibman, 2003). A JA repertoire consists of both responses to- and initiations for-bids for coordinated attention. Previous research has shown teaching strategies such as pivotal response and discrete trial training for joint attention skills to be effective (Vismara & …

Increasing Independence Among Children Diagnosed With Autism Using A Brief Embedded Teaching Strategy, Stephanie Toelken

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to evaluate the effects of a brief embedded teaching procedure, involving least-to-most prompting, for two paraprofessional staff in order to increase independent responses of two children diagnosed with autism in an inclusive setting. Training was given using a behavioral skills training approach, involving instructions, modeling, rehearsal, and feedback. The staff were trained to use the SWAT procedure used by Parsons, Reid and Lattimore (2009). A multiple baseline design across behaviors was used to evaluate the effects of the embedded teaching procedure. Maintenance of training effects was evaluated two weeks following the end of the …

Workin’ From Cain To Cain’T: Challenges Within Florida’S Gulf Coast Oyster Industry, Diane Marie Wakeman

USF Tampa Graduate Theses and Dissertations

Oyster tongers are a cultural icon of Florida's maritime heritage and geography. Challenged for generations by the vagaries of weather, including catastrophic storms and years-long droughts, and economic uncertainties this maritime heritage is fading fast. While Florida's north and west coasts produce 90 percent of the Florida oyster harvest and ten percent of oysters consumed in the United States, the industry is at risk today for reasons including a declining demand for Florida oysters because of health concerns; water pollution; population growth and its accompanying development of condominiums, gated communities, and retail shopping centers; and declining interest in the hard …

Measurement Of Dissolved Gas Concentrations In Natural Waters Utilizing An In-Situ, Membrane Inlet, Linear Quadrupole Mass Spectrometer, Peter Wenner

USF Tampa Graduate Theses and Dissertations

Since its creation in the late 19th century, mass spectrometry has evolved into one of the most versatile analytical methods in science. To chart this evolution this thesis includes a historical overview of mass spectrometry and a description of the role of mass spectrometry in oceanography. The development and deployment of underwater mass spectrometers (UMS) at the University of South Florida's Center for Ocean Technology has made possible the collection of real-time data with greatly increased spatial and temporal density. The UMS was deployed via both remotely guided surface vehicles (GSV) and ship's cables to monitor a suite of dissolved …

Comparing Reef Bioindicators On Benthic Environments Off Southeast Florida, Ryann A. Williams

USF Tampa Graduate Theses and Dissertations

A goal of the U.S. Environmental Protection Agency is to develop protocols applicable to coral reefs to distinguish between the effects of local water quality and those associated with regional to global environmental change. One test case is the current-dominated southeast coast of Florida where the Delray Outfall delivers 30 million gallons per day (114,000 cubic meters per day) of secondary-treated sewage into the ocean. Five study sites were established at depths between 15 and 18 m, and at distances between 1 and 18 km distance from the outfall, where the Stony Coral Rapid Bioassessment Protocol (RBP) was conducted to …

Pegylation Of Niosomes, John A. Elliott

USF Tampa Graduate Theses and Dissertations

The research presented in this dissertation describes the creation and characterization of a novel antibody-vesicle conjugate modified with polyethylene glycol (PEG) that possesses enhanced binding to and uptake by inflammation-activated endothelial cells with improved storage stability and longer shelf-life and potential reduction in immunogenic potential compared to previous designs.

Targeted drug delivery provides an effective means of delivering therapeutic concentrations of a drug to the site or organ of action. The drug is delivered using a niosome, a vesicle with an aqueous core and a bilayer membrane composed of non-ionic surfactants and cholesterol. Antibodies that recognize specific cell antigens are …

Fatigue Symptom Distress And Its Relationship With Quality Of Life In Adult Stem Cell Transplant Survivors, Suzan Fouad Abduljawad R.N., B.S.N.

USF Tampa Graduate Theses and Dissertations

Fatigue is a common problem among cancer patients, especially those who have received chemotherapy and radiation therapy. Stem cell transplant (SCT) patients are at a particular risk of persistent fatigue as they receive more aggressive therapies. This study examined the prevalence of fatigue after completion of SCT. Further, the level of fatigue symptom distress and its relationship with quality of life (QOL) among long term SCT survivors was examined.

The study involved thirty-three patients, 21 males and 12 females, treated with autologous or allogeneic SCT in a comprehensive cancer center in Southwest Florida. Participants' ages ranged from 36 to 70 …

Spatial And Temporal Trends In Water Quality In The Alafia River Watershed, Jennifer M. Aragon

USF Tampa Graduate Theses and Dissertations

Water quality data and land use information were analyzed within the Alafia River watershed in Florida to determine spatial and temporal trends in these variables over a 16 year time period from 1991-2006. Monthly water quality data (for dissolved oxygen, turbidity, fecal coliform, total phosphorus, and total nitrogen) were statistically analyzed using the modified seasonal Kendall nonparametric test for trends that accounts for serial correlation. The statistical trend analysis was conducted for the entire study period, but monthly, seasonal, and land use trends were also examined. Land use information was examined using Geographic Information Systems to determine the percent change …

Memory - Ness: The Collaboration Between A Library And Museum, Kelsey Doughty

USF Tampa Graduate Theses and Dissertations

Picture a historical library and a historical art museum coming together to challenge the interaction between each other to help experience, explore, and discover the past within the present. While it sounds like a good idea, it is rare to see a library and museum under one roof.

With the increasing population of tourists looking to visit places and buildings that reconnect with history, there is a higher demand for places to be able to 're-live the past' through art and literature. People enjoy visiting places where history was made and where it becomes part of a city's identity. With …

Creek/Seminole Archaeology In The Apalachicola River Valley, Northwest Florida, April J. Buffington

USF Tampa Graduate Theses and Dissertations

The Seminole Indians were Creek Indians from Georgia and Alabama who migrated to Florida for several reasons, including much conflict from not only other native groups but European pursuits. This thesis documents the early Creeks coming into northwest Florida, and thereby contributes to the larger research question of Seminole ethnogenesis. By compiling not only the confusing and often unclear historical documentation, but also the archaeological record, this thesis examines Creek/Seminole archaeological sites along the Apalachicola River and lower Chattahoochee River and matches them up with known historical towns to see where and when the Creek Indians were coming into Florida …

Designing Community: The Application Of New Urban Principles To Create Authentic Communities, Margaret Embry

USF Tampa Graduate Theses and Dissertations

This research is an exploratory investigation of the potential of New Urbanist planning and design principles to create thriving and successful neighborhoods. New Urbanism is an urban design movement started in the early 1980s that promotes the development of walkable, compact, and diverse neighborhoods. It is the objective of this research to shed light on the value of creating a higher quality of life and more time for ourselves and our families. I hypothesize that New Urbanism may pave the way for recapturing commute time for time with family, creating authentic and successful communities, and engaging with neighbors. Furthermore, by …

The Effect Of Corporate Social Responsibility: Exploring The Relationship Among Csr, Attitude Toward The Brand, Purchase Intention, And Persuasion Knowledge, Duangkaew Chaisurivirat

USF Tampa Graduate Theses and Dissertations

The purpose of this study is to test the general belief that CSR leads to positive attitudes toward a brand and results in an increase in consumers' purchase intentions on the basis of the Affect Transfer Hypothesis (ATH). This study replicates and extends previous research by examining the effect of consumers' persuasion knowledge, based on the Persuasion Knowledge Model (PKM), as one variable that can affect consumers' attitudes toward CSR initiatives and brands. A post-test only experiment was conducted using stimulus materials derived from Starbuck Coffee Company. Four of the stimulus materials containing CSR messages corresponded with four CSR initiative …

Urban-Eco-Filter: Introducing New Lungs To The City Of Beijing, Carlos Gil

USF Tampa Graduate Theses and Dissertations

It is evident that several cities in China have experienced a variety of global impacts. Beijing for instance, has become synonymous with mass-migration over the years. The immense scale of projected rural migration, the unmanageable intervention of new housing urban developments, and the high levels of air pollution in Beijing have become a global dilemma. In order to alleviate Beijing's critical ecological conditions, the introduction of "new lungs", as an urban environmental design to the city should be examined. This thesis project illustrates how urban productive landscape and bike infrastructure can be essential in urban development through the implementation of …

Towards The Development Of A Coastal Prediction System For The Tampa Bay Estuary, Heather Holm Havens

USF Tampa Graduate Theses and Dissertations

The objective of this research is to evaluate a coastal prediction system under various real world scenarios to test the efficacy of the system as a management tool in Tampa Bay. The prediction system, comprised of a three-dimensional numerical circulation model and a Lagrangian based particle tracking model, simulates oceanographic scenarios in the bay for past (hindcast), present (nowcast) and future (forecast) time frames. Instantaneous velocity output from the numerical circulation model drives the movement of particles, each representing a fraction of the total material, within the model grid cells.

This work introduces a probability calculation that allows for rapid …

Revitalization And Modernization Of Old Havana, Cuba, Mileydis Hernandez

USF Tampa Graduate Theses and Dissertations

Architecture around the world has been very influential for determining the historical background of many cities. The architecture of the city of Havana in Cuba is etched with unique historical forces and signature buildings. This architecture embodies local reproductions of Western and European styles. The superimposing of Western and European styles led to the formation of a "strange baroquism" that defined the "lasting features of the overall idiosyncrasy of the city."

Since Cuba's change of government in the 1950s, architecture has progressed very little. From the day Castro took power, Havana's skyline has hardly altered. After the fall of the …

Exploring The Effects Of Bmi Health Report Card Letters Among 6Th Grade Students And Parents: An Application Of The Social Cognitive Theory, Jenna M. Kaczmarski

USF Tampa Graduate Theses and Dissertations

In response to the growing child and adolescent obesity epidemic, some states and local school authorities are mandating the measurement of Body Mass Index (BMI). However, there is limited research addressing whether schools are an appropriate setting and the intended as well as unintended effects of sharing this information with parents. Furthermore, there is yet to be conclusive evidence that shows that BMI screening in the school setting is an effective way to improve student BMI status. Therefore, the purpose of this research study was to explore the effects of BMI Health Report Card Letters among 6th grade students and …

Development And Deployment Of An Underwater Mass Spectrometer For Quantitative Measurements Of Dissolved Gases, Ryan J. Bell

USF Tampa Graduate Theses and Dissertations

Manual collection and processing of seawater samples for dissolved gas analyses are technically challenging, time consuming and costly. Accordingly, in situ analysis techniques present attractive alternatives to conventional gas measurement procedures. To meet the demands of sustained, high-resolution chemical observations of the oceans, the University of South Florida and SRI International developed underwater mass spectrometer systems for quantitative measurements of dissolved gases and volatile organic compounds. This work describes the influence of variable in situ conditions on the performance of a membrane introduction mass spectrometer used for measurements in both the water column and sediment porewater.

Laboratory experiments to simulate …

Theory And Simulation Of Metal-Organic Materials And Biomolecules, Jonathan L. Belof

USF Tampa Graduate Theses and Dissertations

The emerging field of nanomaterials has raised a number of fascinating scientific questions that remain unanswered. Molecular theory and computer simulation are key tools to unlocking future discoveries in materials science, and various computational techniques and results toward this goal are elucidated here. High-performance computing methods (utilizing the latest supercomputers and codes) have been developed to explore and predict the chemistry and physical properties of systems as diverse as Metal-Organic Frameworks, discrete nanocubes, photoswitch molecules, porphyrins and several interesting enzymes. In addition, highlights of fundamental statistical physics, such as the Feynman-Hibbs effective partition function and generalized ensemble theory, are expounded …

Latent Newspaper Functions During The Impact Phase Of Hurricane Katrina, Christina A. Brown

USF Tampa Graduate Theses and Dissertations

Media is used by audiences for more than its simple role as information provider. Audiences have been found to use news providers output in a multitude of ways. It has been found that some audience members have used such output as a way to gain social capital that aids in the generation of feelings of social cohesion with their community. This has been found to be especially true during the impact phase of a natural disaster, such as a hurricane (Perez-Lugo, 2004). Unfortunately what news providers specifically articulate that might have this latent use by audiences has not been studied …

Gender And Internal Migration In Wuhan, Hubei Province, China: Rural Hometowns, Factory Work, And Urban Experiences, Milena Urszula Janiec-Grygo

USF Tampa Graduate Theses and Dissertations

This thesis focuses on gender and scale as key aspects of the rural-to-urban migration process in China. Its specific aim is to connect economic and social reasons for rural women's migration towards urban factory work. Contemporary large-scale migration studies show inconsistencies and contradictions concerning reasons for migration, especially as it relates to gender. Thus, migration research often emphasizes the positive social changes experienced by women workers, in effect signaling that the most important needs of women migrants can be satisfied without economic gains. In contrast, the proposed study seeks to show that social and economic reasons intertwine within women's experiences …

An Autoethnographic Account: A Description Of Nine Young Children's Literacy Learning Experiences In A Summer Camp, Melinda G. Adams

USF Tampa Graduate Theses and Dissertations

My research assistant and I employed participant observation to study graduate tutors and children in a literacy camp setting. Research questions were: What types of literacy instruction do nine children receive from graduate education major tutors in a community of interest summer literacy camp? How do nine children respond to literacy instruction they receive from graduate education tutors in a summer literacy camp? We collected data once a week for six weeks. We observed and took notes to determine what instruction graduate tutors offered and how children responded. I used autoethnographic methods to reflect on my former teaching practices. Ellis …

Characterization Of The Underwater Light Environment And Its Relevance To Seagrass Recovery And Sustainability In Tampa Bay, Florida, Christopher J. Anastasiou

USF Tampa Graduate Theses and Dissertations

The availability of light is a primary limiting factor for seagrass recovery and sustainability. Understanding not only the quantity but the quality of light reaching the bottom is an important component to successful seagrass management and the key focus of this study. This study explores the spectral properties of the sub-surface light field in four shallow Seagrass Management Areas (SMA) in Tampa Bay. Wavelength-specific photosynthetically active radiation (PAR(λ)) and the spectral light attenuation coefficient (K_d(λ)) are used to estimate the percent blue, green, and red light remaining at the bottom relative to the surface. LIDAR Bathymetry is combined …

Developing Pre-Literacy Skills In Preschool Children: The Utilization Of Parents As A Vital Resource, Ashley N. Sundman

USF Tampa Graduate Theses and Dissertations

This study examined the effects of a parent-implemented intervention on preschool children's development of letter-naming and phonological awareness skills. Six parent-child dyads with children enrolled in a Head Start Program in West Central Florida were selected to participate in the study. A multiple baseline across participants design was used to evaluate the impact of an intervention package that included activities focusing on: (1) using mnemonics to learn letter names and (2) developing phonological awareness of the onsets of words through parent questioning and feedback. Phonological awareness development was measured using the Dynamic Indicators of Basic Early Literacy Skills First Sound …

Leading Change In Schools: Leadership Practices For A District Supported School-Based Reform Model, Monica C. Verra

USF Tampa Graduate Theses and Dissertations

The reauthorization of the Individual with Disabilities Education Act of 2004 strongly encourages the use of a response-to-intervention (RtI) model to reduce the number of students identified as learning disabled, to increase student achievement, and to close learning gaps between subgroups of students. RtI is based on the systematic assessment of students' responses to high-quality research-based instruction and interventions. The implementation of a research-based school-specific intervention model, such as RtI, may result in significant change for schools and districts.

The purpose of this study was to describe perceptions of the level of change the implementation of RtI represents in a …

Computer Simulations Of Apomyoglobin Folding, Mariangela Dametto

USF Tampa Graduate Theses and Dissertations

The differences between refolding mechanisms of sperm whale apomyoglobin subsequent to three different unfolding conditions have been examined by atomistic level computer simulations. The three unfolding conditions used in this work are high-temperature, low temperature and low pH. The folding of this protein has been extensively studied experimentally, providing a large data base of folding parameters which can be probed using simulations.

The crystal structure of sperm whale myoglobin was taken from Protein Data Bank, followed by the removal of the heme unit and a subsequent energy minimization was performed in order to generate the native apomyoblogin form. Thus, the …

Rhetorics Of Fear, Deployment Of Identity, And Metal Music Cultures, Gregory Vance Smith

USF Tampa Graduate Theses and Dissertations

The purpose of this study is to analyze the rhetorics of fear operating in public discourses surrounding metal music. This analysis focuses on how the public rhetorics deploy identity on listener populations through both the mediation and legislation of identities. Specifically, this mediation takes place using both symbols of fear and arguments constructed on potential threats. Texts for analysis in this study include film and television documentaries, newspaper articles, book-length critiques of and scholarship on heavy metal, and transcripts from the U.S. Senate Hearings on Record Labeling.

"Heavy metal" and "metal music" are labels that categorize diverse styles of music. …

The Role Of Cocrystals In Solid-State Synthesis Of Imides And The Development Of Novel Crystalline Forms Of Active Pharmaceutical Ingredients, Miranda L. Cheney

USF Tampa Graduate Theses and Dissertations

With a greater understanding of the fundamentals of crystal engineering lays the

potential for the development of a vast array of novel materials for a plethora of

applications. Addressed herein is the latent potential of the current knowledge base with

an emphasis upon cocrystallization and the desire for scientific exploration that will lead

to the development of a future generation of novel cocrystals. The focus of this

dissertation is to expand the cocrystallization knowledge base in two directions with the

utilization of cocrystals in the novel synthetic technique of cocrystal controlled solid-state

synthesis and in the development of active pharmaceutical …

Mathematics Education: The Voice Of African American And White Adolescents, Sharondrea R. King

USF Tampa Graduate Theses and Dissertations

Several studies have provided evidence regarding factors that contribute to the mathematics achievement gap between African American and White students. Byrnes (2003) found that 45%-50% of the difference in White and African American students' performance in mathematics was associated with socioeconomic status, exposure to learning opportunities, and motivational aspects of math while 4.5% was explained by ethnicity. The goal in this mixed method study was to examine the mathematics attitude of African American (n = 22) and White (n = 10) high school students and to allow students to voice what practices and supports they perceived enabled them to learn …