Digital Commons Network^™

Narratives Of Architectural Revolution In Online Christian Rhetoric, Quentin David Vieregge

USF Tampa Graduate Theses and Dissertations

This dissertation examines how online Christian communities reconcile the democratizing, anti-hegemonic effects of dialogic web tools, such as wikis, blogs, and video-sharing sites with the authoritarian characteristics of some organized religions. In the first chapter, I discuss technodeterminism and what I call the theme of "revolutionary architectures" in digital humanities scholarship. This theme occurs in narratives that assume that a new interface, Internet tool, or type of coding will redefine the rhetorical relationship between writers, readers, and site administrators, usually in a benevolent way. I argue that scholars within the field of Computers and Composition use narratives of architectural revolution …

The Time Machine And Heart Of Darkness: H.G. Wells, Joseph Conrad, And The Fin De Siecle, Haili Ann Vinson

USF Tampa Graduate Theses and Dissertations

Much work has been done on the relationship between fin de siècle authors H.G. Wells, Joseph Conrad, Henry James, Stephen Crane, and Ford Madox Ford. As Nicholas Delbanco explains, these writers lived closely to one another in Kent during the transition into the Twentieth Century. While scholars have stressed the collaboration between Conrad and Ford and the disagreements between Wells and James, fewer have treated the relationship of Wells and Conrad. Their most widely read works, The Time Machine and Heart of Darkness, share remarkable similarities that reveal common topical influences on both writers. Furthermore, I argue that Wells …

Assessment Of Fertility Potential In Bottlenose Dolphins (Tursiops Truncatus): An Elisa-Based Biomarker Analysis, Leslie Schwierzke Wade

USF Tampa Graduate Theses and Dissertations

As apex predators in coastal systems, bottlenose dolphins (Tursiops truncatus) are susceptible to persistent organic pollutant (POP) accumulation and retention over time, which has prompted continued interest in understanding the extent to which contaminant body burdens or other stressors are sufficient to cause adverse sublethal effects on energetic fitness, immune function, or reproduction. Increasing our knowledge of reproductive endocrinology in bottlenose dolphins may provide insight into changes in reproductive rates, thereby expanding the capacity to assess conservation status. This study used the Enzyme-Linked ImmunoSorbent Assay (ELISA) technique to examine peptide fertility hormones [inhibin A, inhibin B and anti-Müllerian …

Sharps Injuries In Medical Training: Higher Risk For Residents Than For Medical Students, Rachel Williams

USF Tampa Graduate Theses and Dissertations

Because of their relative inexperience in performing procedures and handling sharps devices, medical students and resident physicians are considered to be at high risk for sharps injuries. A higher rate of sharps injuries for medical trainees implies a higher risk for occupationally-acquired infection with bloodborne pathogens and may have financial and legal implications for training institutions. This study examines the prevalence of sharps injuries among US medical students and resident physicians. A systematic review of the literature yielded 10 studies that gave data on sharps injuries for US medical students or residents, and those data were combined with data from …

The Influence Of Time Spent By Students Engaged In Co-Curricular Involvement, Online Social Networking And Studying And Doing Coursework On Their Academic Achievement, Regina Young Hyatt

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to understand the relationship between time spent by students engaged in student co-curricular involvement, online social networking, and studying on their academic achievement. Additional factors such as student residence, gender, ethnicity, class standing and work for pay were also considered. Existing literature supports the concept that the more time students spend in educationally purposeful activities, the more likely students are going to be successful. Little research exists regarding the use of current versions of online social networking, and the relationship it might have to student academic achievement as measured by grade point average. Therefore, …

Sex And The Seas: Gene Transfer Agents, Elizabeth Young

USF Tampa Graduate Theses and Dissertations

Gene Transfer Agents (GTAs) are phage-like pthesiss that are produced by many alpha proteobacteria in late stationary growth phase and are capable of transferring chromosomal genes (termed "constitutive transduction"). Examination of alpha proteobacterial genomic sequences indicated widespread occurrence of GTA-like elements. The goal of this study was to investigate gene transfer potential of GTAs of marine alpha proteobacteria in culture as well as in natural marine environments. Another goal was to determine the potential of bacterial symbionts from zooxanthellae and coral to genetically transfer beneficial properties between symbionts. Ruegeria mobilis (ID 45A6) was isolated from cultures of the coral endosymbiotic …

The Evaluation Of Hybrid Slurry Resulting From The Introduction Of Additives To Mineral Slurries, Kyle Douglas Yeasting

USF Tampa Graduate Theses and Dissertations

Drilled shaft construction often requires the use of drill slurry to maintain borehole stability during excavation and concreting. While drill slurry may be composed of fluids ranging from air to petroleum, drilled shaft construction typically makes use of water based drilling fluids. Although clean water may be utilized as a drilling fluid, a premixed slurry consisting of water, minerals, and/or polymers is more commonly used. Florida Department of Transportation (FDOT) specifications require the use of mineral slurry for all primary structures. The slurry resists the intrusion of groundwater, slows the outward migration of drilling fluid from the excavation, and aids …

Addressing The Decline Of Academic Performance Among First-Year Composition Students: A Usability Analysis Of Two Important Online Resources, Kate Zephyrhawke

USF Tampa Graduate Theses and Dissertations

An increasing number of students entering college lack the academic skills necessary to perform well at the college level, forcing professors and academic institutions to lower standards. Students approach higher education as a commodity, and as consumers they assert their desire for easier course work by giving poor evaluations to instructors whose courses they find too demanding or difficult. Eliminating student evaluations is one necessary change that will help reverse declining standards in higher education and increase performance; providing effective venues for supplemental instruction is another. Teaching basic writing skills in freshman composition courses would waste valuable instruction time that …

Alternative Statistical Methods For Analyzing Geological Phenomena: Bridging The Gap Between Scientific Disciplines, Joseph Frank Van Gaalen

USF Tampa Graduate Theses and Dissertations

When we consider the nature of the scientific community in conjunction with a sense of typical economic circumstances we find that there are two distinct paths for development. One path involves hypothesis testing and evolution of strategies that are linked with iterations in equipment advances. A second, more complicated scenario, can involve external influences whether economic, political, or otherwise, such as the government closure of NASA's space program in 2011 which will no doubt influence research in associated fields. The following chapters are an account of examples of two statistical techniques and the importance of both on the two relatively …

A Mixed Method Study On The Peripartum Experience And Postpartum Effects Of Emergency Hysterectomy Due To Postpartum Hemorrhage, Cara De La Cruz

USF Tampa Graduate Theses and Dissertations

Background: Little is known about the experience and psychological outcomes for women who experience emergency peripartum hysterectomy (EPH). The objective of this study was to explore women's experiences of EPH and to determine if women who experience EPH were more likely to experience mental health sequelae.

Methods: This mixed method design involved a quantitative and a qualitative phase. The quantitative phase used a retrospective cohort design. Women were sampled through on-line communities, including an EPH support group, and a larger website for mothers. Women completed on-line surveys covering sociodemographic, obstetric/gynecological/ and psychiatric information, including screens for depression and Post-Traumatic Stress …

The Impact Of A Short-Term Review Treatment Program On Student Success In A College Algebra Course, Frances Clementi Hopf

USF Tampa Graduate Theses and Dissertations

The main purpose of this study was to investigate whether conducting a short-term online review of college algebra prerequisite skills at the start of a college algebra course concurrently with the normal course instruction and assignments would have a significant influence on student success. When failure rates in an entry-level college course such as college algebra can range from 20% to 60% or higher, it could present problems for the student and the institution (Burd & Boser, 2009). Research indicates that students who cannot pass entry-level college math courses have decreased chances of obtaining a college degree and it can …

Fantasy, Leisure, And Labor: A Story Of Temple Terrace's Historic Architecture, Rachelle Hostetler

USF Tampa Graduate Theses and Dissertations

The purpose of this project is to explore how the community planning and style of housing of Temple Terrace Estates embodies the socio-economic conflicts inherent to the United States in the 1920s. To account for missing narratives, I will approach this research from a critical cultural perspective. I chose this approach as a way to investigate the power dynamics in the city during the time it was known as Temple Terrace Estates Inc. The Estates attracted investors by encouraging northerners to purchase a Mediterranean Revival or Spanish Colonial style villa in conjunction with a parcel of a large orange grove, …

Exploring Instructional Strategies And Learning Goals In Undergraduate Leadership Education, Daniel Jenkins

USF Tampa Graduate Theses and Dissertations

Leadership education has been integral to the undergraduate curriculum since the early 1990's. Today, more than 1,000 colleges and universities in the United States offer undergraduate courses in leadership studies and many offer academic credit in the form of a bachelor's degree, academic minor, or certificate. Yet, little is known about those who teach leadership studies courses to undergraduates, the instructional strategies they employ, or the learning goals they set. The purpose of this study was to identify the instructional strategies that are most frequently used by instructors when they teach academic credit-bearing undergraduate leadership studies courses, identify signature pedagogies …

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 …

"Take Another Look At 'Em": Passing Performances Of Gender In The Junior-Freshman Weddings Of Florida State College For Women, 1909-1925, Sarah Lynne Jünke

USF Tampa Graduate Theses and Dissertations

Junior-freshmen weddings were all-female mock weddings that were performed as annual traditions on college campuses throughout the U.S. in the early part of the twentieth-century. In the weddings, college women played both the men's and women's roles, and were joined as husband and wife by their college administration. This thesis focuses on the junior-freshman weddings of Florida State College for Women during the years 1909-1925 and argues that the weddings expressed the conflicted cultural contexts that college women in the Progressive Era confronted, but that, significantly, this expression was done through passing performances of gender. The women's choice of passing …

A Remotely Operated Multi-Tracked Vehicle For Subterranean Exploration Of Gopher Tortoise Burrows, William Keese

USF Tampa Graduate Theses and Dissertations

The gopher tortoise is a land tortoise living in the southeastern United States. It is a species in decline and is listed as threatened or endangered in six different states. The gopher (as commonly referred) digs burrows that it uses for many reasons and spends most of its time underground. Problems occur when trying to estimate a population because a gopher tortoise digs more than one burrow. This thesis demonstrates an innovative way to survey and investigate a gopher tortoise burrow hole by using a multi-tracked remotely operated vehicle. The vehicle carried two cameras (fore and aft) and was equipped …

An Analysis On The Experience Of Mentoring Support In A College Alternative Teacher Certification Program, Debra Voutsinas Kilgore

USF Tampa Graduate Theses and Dissertations

The purpose of this research study was to explore how college alternative teacher certification (ATC) participants experience mentoring support. The goal was to obtain a rich and deep understanding of the nature of the mentoring experience in a college ATC program through the perspectives of mentees and their mentors. The ATC program was the Educator Preparation Institute (EPI).

Semi-structured interviews were conducted. Eight individuals participated in the study, four were mentors and four were EPI students. A triangulated set of research methods for data collection and analysis was used, including member checks, validation forms, and peer reviews. All the interviews …

Teacher Commitment To The Implementation Of Ninth Grade Academies And Their Perceptions Of School Leadership, Deborah Kindel

USF Tampa Graduate Theses and Dissertations

This study examined the commitment of teachers to the implementation of ninth grade academies and their perceptions of school leadership during the reform process. Concern for successful high school completion prompted the redesign of ninth grade into a school-within-a-school format within a Florida school district. Therefore, the purpose of this study was to determine the type of commitment and form of leadership evident in this reform initiative along with the relationship between them. As a mindset for change, commitment was represented as affective, normative, and continuance. Leadership styles were delineated as transformational, transactional, and passive/avoidant along with related outcomes of …

How To Get From Here To There: Poetic Connections In Tracy Letts's "Man From Nebraska," "August: Osage County," And "Superior Donuts.", Deborah Ann Kochman

USF Tampa Graduate Theses and Dissertations

In this thesis, Kochman examines the textual references to poetry in contemporary playwright Tracy Letts's "Man from Nebraska," "August: Osage County," and "Superior Donuts" and explores how specific references function as a "poetic exchange" between the protagonists and the respective agents of change or moral touchstones in each play and how these "poetic exchanges" suggest a diminishment or elevation of the intrinsic value of art -- specifically, poetry -- as a force for personal and cultural renewal. While Letts's writing is hardly "poetic" and his structure closer to "narrative," he focuses on "the repressed" - both emotionally and socially --and …

Assessing The Relationship Of Monocytes With Primary And Secondary Dengue Infection Among Hospitalized Dengue Patients In Malaysia, 2010: A Cross-Sectional Study, Benjamin Glenn Klekamp

USF Tampa Graduate Theses and Dissertations

Dengue, a group of four similar viruses transmitted through the bite of a mosquito, is estimated to infect upwards of 100 million annually in over 100 nations throughout the global equatorial belt. Distribution of global dengue is highly skewed as Southeast Asian and Western Pacific regions endure 75% of the global dengue burden. Similar to other regional countries, Malaysia has been rapidly urbanizing, which has supported a hyperendemic dengue state.

The biological pathway by which dengue infection causes a wide range of clinical manifestations, spanning asymptomatic to life-threatening severe complications, is not comprehensively understood. Historically, severe dengue complications have primarily …

Talking With Als Patients: An Exploratory Study Of Patient Attitudes Toward Mass Messages About Als, Kamden Kuhn

USF Tampa Graduate Theses and Dissertations

This study examines the attitudes and opinions of ALS patients toward mass messages about their condition. Six focus groups of ALS patient support groups viewed and responded to public relations messages, charity advertisements, and a news story. Results suggest that mass messages remind participants of the need for public ALS awareness. Participants also said they shared in the narratives and identify closely with the characters in the messages they viewed, and participants expressed concern with disease depictions. These concerns included a tension between positive and realistic portrayals, identification of message inaccuracies, and a desire for more specific disease information. The …

The Jewish Trail Of Tears The Evian Conference Of July 1938, Dennis Ross Laffer

USF Tampa Graduate Theses and Dissertations

The purpose of this thesis was to explore the origins, formulation, course and outcome of the Intergovernmental Committee for Political Refugees meeting (better known as the Evian Conference) of July 1938. Special emphasis was placed on contemporary and later historical assessments of this assembly which represented the first international cooperative attempt to solve an acute refugee crisis. A general review followed by a more detailed evaluation was made of existing official and un-official accounts of the meeting utilizing both public records, private diaries, books, newspapers, journals and other periodicals for the period of January 1, 1938 through December 31, 1939. …

Usf's Coverage Of Women's Athletics: A Census Of The Usf Athletics Home Web Page, Laura Ann Lebeau

USF Tampa Graduate Theses and Dissertations

This study examines the coverage of women’s athletics at USF provided through photographic representations on the university’s Athletics Internet home web page during the 2009–2010 academic year. Findings from this census of five areas that comprise the USF Athletics Internet home web page revealed that, consistent with recent research on coverage of female athletes and women’s athletics on university web pages, women, compared to men, were underrepresented in the majority of the five areas of the home page analyzed. The difference in the number of overall total photographs of women and men was not that large—48% and 52%, respectively, not …

Interpreting With "All Possible Caution, On Mental Tiptoe": Nabakov's Post-Romantic Renewal Of Perception In Lolita, Curtis Donald Le Van

USF Tampa Graduate Theses and Dissertations

Although presenting the concept of love in a form not accepted by societal conventions does indeed estrange the conception of love in Nabakov's Lolita, it does nothing to explain how readers accept Humbert's passion, without immediately and consistently disregarding it as lewd and inappropriate. I will argue that Nabakov estranges the romantic conceptions not by defamiliarizing the occasion of love (i.e. by making the romance a manifestation of pedophilia), but rather by defamiliarizing and complicating the acts of both reading and interpreting. First, I will make associations between the Romantics and Nabokov, regarding their shared desire to renew the habitual …

That Is Bad! This Is Good: Morality As Constructed By Viewers Of Television Reality Programs, Joseph Charles Losasso

USF Tampa Graduate Theses and Dissertations

Reality shows that feature people going about their presumed daily lives are not base entertainment. Internet message boards about reality programs are sites where moral work happens. Viewers write about the appearance and actions of show characters and construct moral lessons. Through naturally occurring data produced by fans of these shows, I find that viewers generally express a traditional heteronormative morality around class and gender through stating moral lessons, explaining what is wrong with the characters, or through ridicule and praise.

Transition Experiences Of Adolescent Survivors Of Childhood Cancer: A Qualitative Investigation, Alana Delores Lopez

USF Tampa Graduate Theses and Dissertations

Adolescent survivors of childhood cancer are a growing population with unique needs as they face a combination of challenges associated with normal development and returning to life after treatment completion (Wakefield et al., 2010). One specific need identified in the research literature includes the effective delivery of transitional care and planning (Hewitt, Greenfield, & Stovall, 2005). It has been suggested that the provision of transition care and planning can help facilitate the shift from one phase of care to another and promote positive transition experiences (National Cancer Institute, 2008). The shift from off-treatment to post-treatment and school reintegration have been …

A Study Of Complex Systems: From Magnetic To Biological, Douglas Carroll Lovelady

USF Tampa Graduate Theses and Dissertations

This work is a study of complex many-body systems with non-trivial interactions. Many such systems can be described with models that are much simpler than the real thing but which can still give good insight into the behavior of realistic systems. We take a look at two such systems. The first part looks at a model that elucidates the variety of magnetic phases observed in rare-earth heterostructures at low temperatures: the six-state clock model. We use an ANNNI-like model Hamiltonian that has a three dimensional parameter space and yields two-dimensional multiphase regions in this space. A low-temperature expansion of the …

Role Of Cmc-Embedded Webquests In Enhancement Of Online Students' Knowledge And Understanding Of German Culture - A Case Study, Radhika Lothe

USF Tampa Graduate Theses and Dissertations

Existing approaches to teaching `culture' in the realm of Distance foreign language (FL) instruction and gaps within; under-researched Computer Assisted Language Learning (CALL) tool of webquests; and Mediation in Sociocultural Theory (SCT) have all led to the following case study. This study was guided by the constructs of `culture' in FL instruction, Sociocultural Theory, and literature in CALL and Computer-Mediated Communication (CMC).

This study examines how CMC-embedded webquests (asynchronous and synchronous CMC components built into webquests) developed online students' knowledge and understanding of German culture. Additionally, this study examines what mediating strategies (Lidz, 2002) were used by the online students …

The Return Of The 1950s Nuclear Family In Films Of The 1980s, Chris Steve Maltezos

USF Tampa Graduate Theses and Dissertations

In the 1980s the cinematic nuclear family flourished again after the self-explorative 1960s and turbulent 1970s. This thesis explores the portrayal of the idealized American family in film between the 1950s and 1980s. The 1955 film Rebel Without a Cause reflects the 1950s cinematic family model. My investigation includes the role of the father figure and the bonds in intergenerational relationships. During the early 1980s, films such Ordinary People and ET: The Extraterrestrial reflect the need to reevaluate the 1950s ideal nuclear family. My examination of these films continues to include the importance of the father figure and bonds between …

Technology Use As Transformative Pedagogy: Using Video Editing Technology To Learn About Teaching, Michelle Macy

USF Tampa Graduate Theses and Dissertations

Within the paradigm of Sociocultural Theory, and using Activity Theory as a data-gathering and management tool, this microgenetic case study examined the processes - the growth, change, and development – engaged in by student-teachers in a foreign language education program as they worked together to complete an activity. The activity involved digital video recording and editing, mediators which were intended to facilitate the iterative review of and subsequent reflection and action upon the content of the video during its creation.

By investigating the process of contextual interaction between learners and the mediational elements of their environment as the activity progressed, …