American Studies Commons^™

Redefining What Is Sacred, Sarah A. Sisson

USF Tampa Graduate Theses and Dissertations

Within the last twenty years, Evangelical Protestants, primarily in the southeastern United States, transformed the functions of their churches from a traditional sacred gathering space to an open outreach resource for the community. Architectural form did not follow these new functions and the complexity of their modern spatial usage has never been resolved. Modern typologies, such as the mega-center or its smaller counter-part the metal building chapel, ignore their responsibility to the community as a symbolic presence.

Protestant churches began community outreach programming like life wellness series and youth enrichment programs. Once viewed as secular, these programs increased accessibility of …

Great Apes And Other Stories, Ryan Zimmerman

USF Tampa Graduate Theses and Dissertations

Thoreau said that, "in wildness is the preservation of the world." The characters in the following collection of stories might be tempted to rephrase that statement to read, "in wildness is the preservation of the criminal world." These stories feature wild places where the natural world often is not as dangerous as the people who seek refuge in the borderlands between wilderness and civilization.

Many crime stories take place in cities-for good reason. More people usually equates with more crime. However, anywhere that people choose to live, crime is sure to follow-crime against each other, crime against themselves, and even …

Living Chassis: Learning From The Automotive Industry; Site Specifi C, Prefabricated, Systems Architecture, Christopher Emilio Emiliucci Cox

USF Tampa Graduate Theses and Dissertations

Suburban Americans suffer from homes built with: a low standard of craftsmanship, poor efficiency of construction, excessive use of material resources and a disregard for their site. Architectural diversity is at a low, driven by a consolidation of homebuilders and fewer floor plans. The current home production workflow from commission to build pales in comparison to the automotive industries solutions.

Influenced by heavy machinery and hot swappable computers, ideas are born for a better way to build houses. These ides evolve though understanding the principles of several successful vehicles, analyzing census data, and studying floor plans.

The flexible autonomous systems …

Ecological Coexistence: A Nature Retreat And Education Center On Rattlesnake Key, Terra Ceia, Florida, Richard F. Peterika

USF Tampa Graduate Theses and Dissertations

Applied ecology has been used to design communities around the world; however suburban neighborhoods in west central Florida do not usually utilize existing or potential ecological function as a modeling parameter or success measure.

Since the end of the great depression, developments in the Tampa Bay Area have displaced many wetland and upland natural communities. Private ownership and development of sensitive natural lands have restricted their use and hampered the functional longevity of important ecological systems in this area. These displaced areas have historically functioned as habitat for many types of animal life, have passively conveyed nutrient loads, and have …

Managing Geographic Data As An Asset: A Case Study In Large Scale Data Management, Clay Smithers

USF Tampa Graduate Theses and Dissertations

Geographic data is a hallowed element within the Geographic Information Systems (GIS) discipline. As geographic data faces increased usage in distributed and mobile environments, the ability to access and maintain that data can become challenging. Traditional methods of data management through the use of file storage, databases, and data catalog software are valuable in their ability to organize data, but provide little information about how the data was collected, how often the data is updated, and what value the data holds for an organization. By defining geographic data as an asset it becomes a valuable resource that requires acquisition, maintenance …

Metadrama And Antitheatricality In Shakespeare’S King Lear And Troilus And Cressida, Douglas R. Willcox

USF Tampa Graduate Theses and Dissertations

Shakespeare uses metadrama as a rhetorical vehicle for responding to antitheatricalism; realistic drama and staged theatricality therefore coexist in his plays. The cultural context of the early modern era, especially its antitheatrical rhetoric and the predominance of theatricality throughout the structures of its society, illumines the interaction of metadrama and antitheatricality Shakespeare's plays, particularly Troilus and Cressida and King Lear. By failing to consider adequately the unique nature of the emergence of early modern theater and the equally distinct reaction to its popularity, previous scholarship considering antitheatricality has exhibited essentialism and a universalizing tendency similar to that of the …

Design And Implementation Of A Hard Real-Time Telerobotic Control System Using Sensor-Based Assist Functions, Eduardo J. Veras-Jorge

USF Tampa Graduate Theses and Dissertations

This dissertation presents a novel concept of a hard real-time telerobotic control system using sensory-based assistive functions combining autonomous control mode, force and motion-based virtual fixtures, and scaled teleoperation. The system has been implemented as a PC-based multithreaded, real-time controller with a haptic user interface and a 6-DoF slave manipulator. A telerobotic system is a system that allows a human to control a manipulator remotely and the human control is combined with computer control. A telerobotic control system with sensor-based assistance capabilities enables the user to make high-level decisions, such as target object selection, and it enables the system to …

Daughter Of The Moon And Other Stories, Shannon Zimmerman

USF Tampa Graduate Theses and Dissertations

All of the protagonists in this collection of stories are starving. The world around them buzzes with the electric hum of modern society, a siren song that tempts these girls and women with the promise of love, opportunity, affluence, and dreams. Instead, they find themselves lost somehow, left behind, victims of circumstance, confused by dysfunctional families, and romanced by the media. They no longer know themselves, and stumble in their quest for happiness. They are lured into competitions with imaginary adversaries, and sometimes lose. The less control they have in their own lives, the more desperate they become, often going …

Benthic Microalgae And Nutrient Flux In Florida Bay, Usa, Merrie Beth Neely

USF Tampa Graduate Theses and Dissertations

The objective of this study was to address the relationship between benthic microalgal communities and the phosphate nutrient dynamics of Florida Bay sediments and how they relate to benthic and water column primary production. In situ phosphate (P) flux between the sediment and the water column was measured in three regions of Florida Bay. Differences in the ratio of inorganic to organic phosphate flux were found between the three regions in relation to the amount of phosphate measured in the water column. Based upon the average sediment flux in my study, more than 1600 metric tons of P would be …

Reside…Commute…Visit... Reintegrating Defined Communal Place Amongst Those Who Engage With Tampa’S Built Environment, Matthew D. Suarez

USF Tampa Graduate Theses and Dissertations

The phenomenon of place has always been a key issue of inquiry throughout theoretical discourse in relation to architecture and urban planning. To comprehend such a phenomenon, one must begin to understand how to concretize the factors that can be used to create such a meaningful environment. With respect to such a topic, what becomes of interest are the four primary elements that come together to illustrate how the structure and spirit of place are defined. Space, character, orientation, and identification are the elements that begin to provide such a definition.

Ever since the end of the Second World War, …

Development Of Novel Biocompatible Hydrogel Coatings For Implantable Glucose Sensors, Chunyan Wang

USF Tampa Graduate Theses and Dissertations

Due to sensor -tissue interactions, currently none of the commercially available glucose sensors are capable of continuous, reliable monitoring of glucose levels during long-term implantation. In order to improve the lifetime of implanted glucose sensors, two series of biocompatible novel hydrogel coatings were designed, synthesized and the physical properties were measured.

Different hydrogels with various 2,3-dihydroxypropyl methacrylate (DHPMA) compositions were coated onto glucose sensors. Results show that the higher freezable water content, swelling rate and uniform porosity that resulted from high DHPMA content increased the sensitivity and shortened the response time of glucose sensors. The linear range of a glucose …

Determination Of Decay Rates And Differential Survival Of Escherichia Coli And Enterococcus Spp. Strains Under Hydrodynamically Active Conditions Using Box-Pcr Typing, Phoebe West Koch

USF Tampa Graduate Theses and Dissertations

Indicator organisms (IOs) such as Escherichia coli and Enterococcus spp. are used to predict the presence of pathogens in waters. Determining the relationships between environmental factors, IOs, and pathogens is a key to assessing water quality and ensuring public health, yet certain strains of E. coli and Enterococcus spp. survive for long periods in natural waters. Molecular subtyping, using repetitive extragenic palindromic DNA sequences (BOX-PCR), has been used to discriminate among environmental E. coli and Enterococcus spp. isolates. The reproducibility of BOX-PCR patterns varies with DNA purification methods; therefore, it is important to develop a standardized, rapid, high throughput DNA …

Linking Health Hazards And Environmental Justice: A Case Study In Houston, Texas, Marilyn Marie Williams

USF Tampa Graduate Theses and Dissertations

This dissertation seeks to extend quantitative research on environmental justice and address methodological limitations of previous studies by: (a) using new indicators of exposure to air pollution and contemporary risk modeling techniques; (b) assessing disparities in human health risks, instead of focusing only on potential exposure or proximity to pollution sources; and (c) using multivariate regression models that consider the effects of spatial dependence. The case study examines racial/ethnic and socioeconomic disparities in the geographic distribution of exposure to airborne toxic emissions from industrial point sources in the Houston-Galveston-Brazoria metropolitan statistical area. Industrial pollution sources for this study comprise facilities …

Analysis Of Pump Oil And Alkanes Evaporation, Nathaniel A. Waldstein

USF Tampa Graduate Theses and Dissertations

There are many products, including hard drives, which require trace amounts, on the order of several mg, of lubricants for proper operation. The following study investigated the evaporation rates of pump oil and several alkanes, which have a wide range of applications, using a thermogravimetric machine. Both static and dynamic temperature tests were conducted. The rate of evaporation of the test specimen was determined as the percentage of mass loss per unit time. Using the Arrhenius Equation, the activation energy of the evaporation process, Ea, can be calculated as the slope of the best fit line for a plot of …

Wood, Rhonda (Fa 327), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid and full-text scan of paper (Click on “Additional Files” below) for Folklife Archives Project FA 327. Paper: "Remedies & Cures of Muhlenberg County Folks" written by Rhonda Wood for a Western Kentucky University folk studies class.

Orthogonal Filters And The Implications Of Wrapping On Discrete Wavelet Transforms, Sarah K. Bleiler

USF Tampa Graduate Theses and Dissertations

Discrete wavelet transforms have many applications, including those in image compression and edge detection. Transforms constructed using orthogonal filters are extremely useful in that they can easily be inverted as well as coded. We review the major properties of three well-known orthogonal filters, namely, the Haar, Daubechies, and Coiflet filters. Subsequently, we analyze the Fourier series that corresponds to each of those filters and recall some important results about the smoothness of the modulus of those Fourier series. We consider a specialized case in which the length of the discrete wavelet transform is not much longer than the length of …

Architectural Strategies In Reducing Heat Gain In The Sub-Tropical Urban Heat Island, Mark A. Blazer

USF Tampa Graduate Theses and Dissertations

Most scientists agree that the earth's temperature continues to rise. The heat gain is more pronounced in urban areas due to a phenomenon known as the urban heat island effect. The urban heat island effect is a seemingly inevitable result of urban development, which has far reaching consequences. With energy costs skyrocketing and the destruction of the environment at risk, urban structures and buildings must do more to make our urban settings more environmentally friendly.

So far, there are two well known ways to combat these effects. First, the heat island can be slightly be negated by adding well-watered vegetation …

Emotional Exhaustion And Its Role In Service Sabotage Among Boundary Spanners, Diane R. Edmondson

USF Tampa Graduate Theses and Dissertations

The purpose of this dissertation is to investigate how emotional exhaustion (EE) impacts a boundary spanning employee's usage of service sabotage behaviors (SSB). This dissertation also investigates how perceived organizational support (POS) and perceived supervisory support (PSS) alleviate a boundary spanning employee's EE and SSB. Furthermore, this dissertation examines how extraversion (EXT) and imagination (IMAG) moderates the relationship between POS and SSB and between PSS and SSB.

A boundary spanning employee is any organizational employee who "engages in job-related interactions with a person who is considered part of the environment, who is not a member of the organization" (Robertson 1995, …

The Evolution Of Modern Central American Street Gangs And The Political Violence They Present: Case Studies Of Guatemala, El Salvador And Honduras, Tristam W. Lynch

USF Tampa Graduate Theses and Dissertations

Guatemala, El Salvador and Honduras have experienced a history immersed in political, economical and violent turmoil that has resulted in centuries of unsettled government, weak economies, alienation, and exploitation of the masses. This turmoil dates back to Spanish forms of dictatorial rule in the sixteenth century, and English and German control of commodities and land during the seventeenth, eighteenth and nineteenth centuries. Along with foreign influence, forms of dictatorial rule resulted in poor socioeconomic conditions, internal anarchy within Guatemala, El Salvador and Honduras and the onset of civil wars. During the Reagan Administration, the United States used these countries in …

N-Acylethanolamines As Novel Alcohol Dehydrogenase 3 Substrates, Milena Ivkovic

USF Tampa Graduate Theses and Dissertations

N-Acylethanolamines (NAEs) are a class of fatty acid amides that act as important mammalian signaling molecules. N-Arachidonoylethanolamine is the best-studied representative and is one of the endogenous ligands for endocannabinoid receptors. NAEs play a role in the regulation of appetite, act as anti-inflammatory and analgesic agents, and are thought to have a neuroprotective function as well. They have been proposed to also serve as precursors to N-acylglycines (NAGs). N-Acylglycinals are likely to be intermediates between the NAEs and the NAGs. The sequential actions of a putative fatty alcohol dehydrogenase and a putative fatty aldehyde dehydrogenase are …

Blurring The Disconnect: [Inter]Positioning Place Within A Struggling Context, Eric Luttmann

USF Tampa Graduate Theses and Dissertations

Downtown Tampa, a struggling city core, will continue to struggle as it holds no true identity to its relationship with important surrounding context, as well as within itself. Evidence in the lack of inhabitable, urban spaces with the scale and comfort to support integral human activity on a day-to-day basis has resulted in the absence of a city center within downtown.

One lost opportunity for downtown is its disconnection with the University of Tampa, one that could result in an activated edge condition. As UT appears vertically congruous with downtown, it has no relationship as it is separated from it …

The First Icomde A Library For The Information Age, Daniel Elias Todd

USF Tampa Graduate Theses and Dissertations

The library has existed as a repository for knowledge for centuries. However, in spite of the information revolution and its watershed component, the internet, this institution has found itself fundamentally unchanged. Great strides have been taken to adapt the library to this changing world, but these incremental changes are timid and reactionary.

Through the internet the floodgates have opened; individuals are creating and sharing information both personal and academic, in the form of not-so-private journals, works of creative fiction, works of journalism, works of scholarship, and every other form of intellectual (and not so intellectual) propagation imaginable.

Additionally, advances in …

Urban Fabric As A Calayst For Architectural Awareness: Center For Architectural Research, Bernard C. Wilhelm

USF Tampa Graduate Theses and Dissertations

Architects throughout have been forced to practice design surrounded by a society that generally lacks of architectural awareness and interest. A growing trend to transition from a relatively isolated profession into a field that promotes stronger public involvement is critical for architecture to evolve. Within the past 10 years, the growth of architectural centers have begun to dissolve the barrier between the profession and the general public in that their primary function regardless of what form they represent, is to introduce and educate issues of architecture that are an inescapable part of our built environment.

An investigation of architectural research …

The Builders Versus The Birds: Wetlands, People And Public Policy In The United States, Florida And Hillsborough County, Allyson R. Bennett

USF Tampa Graduate Theses and Dissertations

This thesis is an interdisciplinary analysis of humans' relationship to the natural environment, specifically how wetlands are reflected in our legislative decisions. Our perceptions of wetlands and our relationship to the environment are influenced by our locality, history, and inter-generational relationships. These perceptions shape decision-making within a community. Our relationship to the natural environment and the way we interact with it can be explained through psychological and geographical theories. Historical trends reveal our consistently negative perspectives of wetlands in the United States and a rapid decline in wetlands acreage. At the federal, state, and local level, Americans have attempted to …

A Group-Based Approach To Examining The Association Among Risky Sexual Behavior, Drug Use, And Criminal Involvement In A Sample Of Newly Arrested Juvenile Offenders, Kristina K. Childs

USF Tampa Graduate Theses and Dissertations

This study focuses on the interrelationships between risky sexual practices, substance use, and arrest history. The sample consists of 948 newly arrested juvenile offenders processed at a centralized intake facility in 2006. A series of confirmatory factor analysis and structural equation modeling techniques are used to 1) determine if risky sexual behavior, marijuana and cocaine use, and arrest history form a unidimensional latent factor, 2) examine the direct effect of age on the latent factor, and 3) compare the factor structure, as well as the effect of age on the latent factor, across four demographic subgroups based on race and …

Multi-Level Regulation Of Argininosuccinate Synthase: Significance For Endothelial Nitric Oxide Production, Karen Davidowitz Corbin

USF Tampa Graduate Theses and Dissertations

The citrulline-nitric oxide (NO) cycle, comprised of the enzymes argininosuccinate synthase (AS), argininosuccinate lyase (AL) and endothelial nitric oxide synthase (eNOS), is responsible for the regulated production of endothelial NO. Although most studies have focused on eNOS to uncover important regulatory mechanisms, we and others have determined that AS is an essential and regulated step in endothelial NO production. AS is rate limiting for endothelial NO production and is the primary source of arginine, the substrate for eNOS-mediated NO production, despite saturating intracellular levels of arginine and available arginine transport systems. AS is essential for endothelial cell viability and its …

From Cancer To Sexually Transmitted Infection: Explorations Of Social Stigma Among Cervical Cancer Survivors, Karen E. Dyer

USF Tampa Graduate Theses and Dissertations

This research project aims to examine the idea of stigma attached to cervical cancer in light of its association with HPV, a sexually transmitted infection (STI). The public recognition of this relationship appears to be increasing due to the current media attention surrounding HPV's causative role in the development of cervical cancer, and the newly-released HPV vaccine. Thus, this study explores the experiences and perceptions of cervical cancer patients and survivors living with this disease at a moment in time when it is becoming a very visible manifestation of a sexually transmitted infection, versus one identified historically as a life-threatening …

Application Of Pd Catalyzed Alkylation: Synthesis Of Bicyclic Furans, Isoxazolines And New Cyclopentane Amino Acid Analogs, Pasha Moeenuddin Khan

USF Tampa Graduate Theses and Dissertations

Palladium is probably the most useful metal in organic syntheses. It has shown great utility in various reactions such as C-C, C-N, C-O bond formation under mild conditions. The presence of abundant amount of palladium-chemistry related literature in the form of books, reviews emphasizes the growing importance of these reagents. Nowadays organopalladium chemistry is being used in various fields such as new methodology development, natural product synthesis, synthesis of polymers. Regio- and stereoselectivity is another facet of Pd catalyzed methodologies which has been extensively utilized in the last decade to obtain enantiopure compounds. The main emphasis of this work is …

Evaluation Of A Standardized Protocol For Parent Training In Positive Behavior Support Using A Multiple Baseline Design, Robin Lane

USF Tampa Graduate Theses and Dissertations

Challenging behaviors such as hitting, kicking, screaming, destruction of property and other socially-inappropriate behaviors are common among children with significant disabilities. Behavior Parent Training (BPT), which is based on basic principles of Applied Behavior Analysis (ABA), has been shown to be effective in reducing these problem behaviors. Traditional approaches to BPT have typically emphasized consequence-based interventions, however, advances in the field of ABA (e.g., FBA, antecedent-based interventions) and PBS have led to more strategies that are more effective in complex community environments. Evidence of such practices is emerging but has not been adequately documented. The current study evaluated the use …

A Comparative Study Of Six Decades Of General Science Textbooks: Evaluating The Evolution Of Science Content, Anna Lewis

USF Tampa Graduate Theses and Dissertations

This study examined science textbooks over time to better understand the science content expectations that the U.S. educational system deems appropriate for 8th and 9th grade science students. The study attempted to answer the questions: 1) What specific science content has been presented via the textbook from 1952 to 2008? 2) Within which areas and in what way does the science content change? 3) Are new scientific findings reflected in 8th and 9th grade U.S. general science textbooks? Twenty-six themes were identified which reflect five areas in science: Chemistry, Physics, Earth Science, Biology, and Process of Science. Trends in science …