Arts and Humanities Commons^™

Using Staff Management Procedures To Improve Staff Adherence With A Toileting Program At An Intermediate Care Facility For Individuals With Developmental Disabilities, Paula A. Matos

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to evaluate feedback systems for improving staff adherence to a toileting program at an intermediate care facility for individuals with developmental disabilities. The facility uses interoffice memos in order to provide their staff with feedback. Following baseline, we evaluated the effectiveness of the memo (B), memo plus in-service (C), and memo plus feedback (D) in an ABCDBD reversal design across 4 residences. The results showed that memo plus feedback was the most effective intervention.

Incorporating Solar Technology To Design In Humid Subtropical Climates, Andres Mamontoff

USF Tampa Graduate Theses and Dissertations

This research will strive to establish a design methodology to achieve an ideal balance or ratio between solar energy available at a given site and the electrical energy requirement of a residence in a humid subtropical climate. Solar technology should be considered as an important element of the design and not a mere energy source added after the design has been completed. The introduction of this technology should be established at the conceptual stage and evolve through the whole design process of the project. Solar energy is without doubt the best choice as an alternate to fossil fuels in Florida's …

Agricultural Nonpoint Source Pollution Management: Water Quality Impacts Of Balm Road Treatment Marsh, Hillsborough County, Florida, Sarah J. Malone

USF Tampa Graduate Theses and Dissertations

Balm Road Treatment Marsh is a 12 ha constructed wetland treatment system in south-central Hillsborough County, Florida created to improve water quality in Bullfrog Creek and ultimately Tampa Bay. The treatment system was designed to treat runoff from approximately 741 ha of upstream agricultural land prior to discharging into the creek, with the primary goals of reducing sediment and nutrient loads. Water quality data from four sites on Bullfrog Creek were analyzed to determine impacts to ambient water quality and pollutant load reductions downstream. Results were compared to the performance of other wetlands to treat both nonpoint and point source …

Program Satisfaction, School Climate Perceptions, And Psychoeducational Experiences In College Preparatory Programs: A Comparison Of Caucasian And Ethnic Minority Students, Yanique T. Matthews

USF Tampa Graduate Theses and Dissertations

The current study focused on the extent to which participation in academically rigorous college preparatory programs, International Baccalaureate (IB) and the Advanced Placement (AP) particularly, impacts students from racially diverse backgrounds (Caucasian, African American, Asian American and Hispanic/Latino American). Student outcomes of interest included the program satisfaction, school climate perceptions (relationships with peers and teachers), and psychoeducational adjustment (academic and mental health functioning). The experiences of 381 college preparatory participants were also compared to 143 general education peers and subjected to a series of MANOVAs and ANOVAs. General findings indicated that, regardless of the student's racial identity, students in AP …

A Novel Antibody Based Capture Matrix Utilizing Human Serum Albumin And Streptococcal Protein G To Increase Capture Efficiency Of Bacteria, Christie Renee Mccabe

USF Tampa Graduate Theses and Dissertations

A novel capture matrix utilizing human serum albumin (HSA) and streptococcal Protein G (PG), which possesses an albumin binding domain (ABD), was used to immobilize antibodies for improved bacterial capture efficiency in immunoassays. Enzyme linked immunosorbent assays (ELISA) were used to characterize and optimize a specific protocol for the HSA-PG capture matrix; which revealed several critical factors that should be considered. The Fc binding domain, on PG, should have high affinity for the species of capture antibody used in the assay. Goat and rabbit species antibodies bound strongly to the Fc binding domain of PG. Displacement of the capture antibody, …

The Daily Show: Journalism’S Jester, Mark R. Mccarthy

USF Tampa Graduate Theses and Dissertations

The social meaning of television news has been under transformation since the successes of cable news in the final years of the previous century. In their attempts to preserve viewership and to remain relevant, traditional broadcast news outlets increasingly emulate the conventions of cable news. Instead of retaining audiences, the result has been declining news content and a continued loss of viewers. Amid these industry transformations, the concept of "journalist" continues to undergo change. This evolution of the news allows for a decidedly unique response to news programming in The Daily Show With Jon Stewart. Though advertised as a half-hour …

The Financial Literacy Of University Students: A Comparison Of Graduating Seniors‟ Financial Literacy And Debt Level, Vandeen M. Mckenzie

USF Tampa Graduate Theses and Dissertations

The level of university students' financial literacy has been discussed in Congress, opinion pieces in the media and the increasing level of student debt has been used to suggest their financial illiteracy. This study investigated the financial literacy of graduating university seniors by comparing their financial literacy level with their debt level. The difference in financial literacy levels of business majors, minors and non-business majors was assessed. The relationship between graduating university seniors' financial literacy level and their credit card and student loan debt was also reviewed. Gender, employment status, ethnicity, family income and college major were similarly examined to …

Cars, Collisions, And Violence In Southern Literature, Bryan Thomas Mccabe

USF Tampa Graduate Theses and Dissertations

Southern literature, from the first half of the twentieth century, deals primarily with the transition from an agrarian to an industrial society. The conflict in the Southern novel is a result of the protagonist's inability to transition from the structure of the Old to the New South. The Southern protagonist is often quite unconscious of his inability to adapt to the modern world because he suffers from a "diffusion of time perspective." As the protagonist struggles to find a harmonic balance between traditional and modern, he is ultimately unable to avoid a tragic fate. The "violence" that must take place …

“Desirable Images”: Sexual Mapping In William S. Burroughs’S Naked Lunch And Samuel R. Delany’S Dhalgren, Patrick Mcgowan

USF Tampa Graduate Theses and Dissertations

In "Postmodernism, or, the Cultural Logic of Late Capitalism," Fredric Jameson describes the disappearance, within postmodernism, of an objective framework for mapping the social totality. In order to illustrate this concept, Jameson draws upon the ideas of urban planner Kevin Lynch as formulated in his seminal work, The Image of the City. For Lynch, the design of the postwar alienated city results in varying and fragmentary "cognitive maps" used by its inhabitants to negotiate urban space, a problem that can be rectified by "good" urban planning, which aims to create mappable public space through the implementation of external orientation markers. …

‘Adding Wisdom To Their Natures’: British Victorian And Colonial Educational Practices And The Possibility Of Women’S Personal Emancipation In Charlotte Brontë’S Jane Eyre, Buchi Emecheta’S Joys Of Motherhood And Tsitsi Dangrembga’S Nervous Conditions, Megan Mcintyre

USF Tampa Graduate Theses and Dissertations

Popular opinion suggests that education is the 'silver bullet' to end poverty, famine, and all the worlds' ills. The reality of education for women, however, is not as easily classified as transformative. This paper seeks to illuminate, through historical research and literary analysis, the connections between the charity education of Victorian Britain, a system examined in Jane Eyre, and the missionary education which comprised the majority of the educational systems in the British colonies, including Nigeria and Zimbabwe, the settings of Emecheta and Dangarembga's works.

Beginning with Charlotte Brontë's Victorian classic, Jane Eyre, and moving through time, space and situation …

Trophic Enrichment Patterns Of Δ13C In Organic Matter Of Molluscan Shell: Implications For Reconstructing Ancient Environments And Food Webs, Julie Mcknight

USF Tampa Graduate Theses and Dissertations

Shell organic matrix proteins in fossils are valuable geochemical archives for studying ancient environments and food webs. Compound-specific studies of stable carbon isotope ratios offer particularly good resolution of trophic level of consumers and the identities of primary producers and can be used to detect diagenetic alteration of isotopic ratios. To interpret compound specific isotope data, however, controlled diet studies in the laboratory are needed to reveal trophic enrichment patterns of ¹³C in tissues and shell organic matter.

This study examines the relationship between δ¹³C of 11 amino acids in diet, soft tissues, and shell organic matter …

Identity Negotiation: The Perspective Of Asian Indian Women, Pangri Mehta

USF Tampa Graduate Theses and Dissertations

Traditional Indian cultural narratives are pervasive and serve to typify personal identity and experience. These cultural narratives portray Indian women as a wife and mother, nurturing, obedient, forbearing, soft-spoken, and the primary transmitters of the ethnic culture. American culture, on the other hand, encourages independence, individualism and a more elastic view towards gender. As assimilation theory suggests, Asian Indians in the United States are likely to assimilate at least some degree into American society. Accordingly, these narratives make up the cultural identity of Indian women in the United States. The contrasting cultural narratives shape the identities of Indian women residing …

Tthe Rad9-Rad1-Hus1 Complex And Bif-1 Regulate Multiple Mechanisms That Affect Sensitivity To Dna Damage, Cheryl L. Meyerkord

USF Tampa Graduate Theses and Dissertations

The resistance of cancer cells to traditional chemotherapeutic agents is a major obstacle in the successful treatment of cancer. Cancer cells manipulate a variety of signaling pathways to enhance resistance to anticancer agents; such mechanisms include disrupting the DNA damage response and hyperactivating survival signaling pathways. In an attempt to better understand the molecular mechanisms that underlie resistance to chemotherapeutic agents, we investigated multiple processes regulated by the Rad9-Rad1-Hus1 (9-1-1) complex and Bif-1. The 9-1-1 complex plays an integral role in the response to DNA damage and regulates many downstream signaling pathways. Overexpression of members of this complex has been …

Choice And Discovery: An Analysis Of Women And Culture In Flora Nwapa’S Fiction, Mary D. Mears

USF Tampa Graduate Theses and Dissertations

My dissertation is in the tradition of redressing the critical imbalance that has undervalued or neglected African women writers by considering Flora Nwapa's three best-known novels, analyzing from a feminist and dialogic perspective what choice and discovery mean for Nwapa's female characters in Efuru (1966), Idu (1970), and One is Enough (1981). Flora Nwapa writes about women and their lives, issues, and concerns within a traditional Igbo culture radically affected by British colonialism. As she explores and analyzes many of the characteristics of her tribal group, she posits the women's desires for change, choice, and acceptance within a society in …

A Cavity-Backed Coplanar Waveguide Slot Antenna Array, James W. Mcknight

USF Tampa Graduate Theses and Dissertations

In this thesis, a cavity-backed slot antenna array is designed for relatively wide instantaneous bandwidth, high gain and low sidelobes. The array consists of four, rectangular, slot elements, arranged side-by-side in a linear array and developed around 5GHz. Two feed points, at opposing sides of the printed array, each excite two of the slot elements through a series feed. This bidirectional feed presents symmetry to the design and prevents the tendency of beam-drift versus frequency as is common with many series-fed arrays. While being fed in-phase, the array will maintain boresight at broadside over the entire operating bandwidth. Also, the …

Riding The Winds Of Their Interest: Exploring The Teachable Moment In College Classrooms, Nancy Fosdick Mills

USF Tampa Graduate Theses and Dissertations

The phrase "teachable moment" has a taken-for-granted connotation of readiness to learn, but has been rarely defined and researched in the literature of higher education. This study described faculty members' experiences of teachable moments in their undergraduate classrooms. This included the conditions in which they emerge, and the decision-making processes used by faculty members to determine if and how to pursue such moments. If professors have opportunities to clarify their understandings of such moments, the ability to capitalize on otherwise unplanned teaching opportunities may be enhanced. Seventeen experienced social science and humanities faculty members teaching undergraduate classes at a large …

Time-Resolved Thermodynamic Studies Of Heme Signaling Proteins And Model Systems, Audrey Mokdad

USF Tampa Graduate Theses and Dissertations

Heme-based gas sensor proteins have the ability to sense diatomic molecules such as O2 (FixL, EcDos or HemAT), CO (CooA, a CO-sensing protein of Rhodospirillum rubrum) and NO (guanylate cyclase) molecules and subsequently regulate numerous important biological processes in prokaryotic and eukaryotic organisms. The sensing function of these proteins is initiated by the binding of an effector (i.e., O2, CO, etc5) to the heme iron which then leads to a cascade of conformational events which gives rise to changes in kinase activity, DNA-binding activity, etc...

In order to better understand the mechanism heme-based signaling, time resolved photothermal methods as well …

Foraminiferal Responses To Arsenic In A Shallow-Water Hydrothermal System In Papua New Guinea And In The Laboratory, Bryan Mccloskey

USF Tampa Graduate Theses and Dissertations

The tropical Indo-Pacific is the location of highest global foraminiferal biodiversity. However, the shallow-water hydrothermal system in Tutum Bay at Ambitle Island, Papua New Guinea, possesses some of the world's highest naturally-occurring [As]. Foraminifers were collected in this intriguing system in 2003 and 2005 as part of a larger project to examine the possible effects of As and other hydrothermal factors on benthic communities. Despite the high ambient [As], a diverse foraminiferal fauna was observed. Foraminferal communities were examined from surface sediment and from material adhered to rubble at locations from 1-300m from venting and from reference sites, at depths …

Characterization Of Electrowetting Systems For Microfluidic Applications, Pradeep K. Mishra

USF Tampa Graduate Theses and Dissertations

Electrowetting is the change in apparent surface energy in the presence of an electric field. Recently, this phenomenon has been used to control the shape and location of individual droplets on a surface. However, many microfluidics researchers have acknowledged unexplained behaviors and performance degradation. In this work, electrowetting systems are characterized with different methods. The electrowetting response is measured by measuring contact angle for different applied voltages. A novel technique for direct measurement of Electrowetting Force (EWF) using nano indenter is proposed in this work. The EWF measurements show that, for aqueous solution the EWF is more as compared to …

Gallium Nitride Sensors For Hydrogen/Nitrogen And Hydrogen/Carbon Monoxide Gas Mixtures, Christopher Nicholas Monteparo

USF Tampa Graduate Theses and Dissertations

As hydrogen is increasingly used as an energy carrier, gas sensors that can operate at high temperatures and in harsh environments are needed for fuel cell, aerospace, and automotive applications. The high temperature Fischer-Tropsch process also uses mixtures of hydrogen and carbon monoxide to generate synthetic fuels from non-fossil precursors. As the Fischer-Tropsch process depends upon particular gas mixtures to generate various fuels, a sensor which can determine the proper ratio of reactants is needed. To this end, gallium nitride (GaN) has been used to fabricate a resistive gas sensor. GaN is a suitable semiconductor to be used in hydrogen …

Giving Birth In A Different Country: Bangladeshi Immigrant Women’S Childbirth Experiences In The U.S., Mst Khadija Mitu

USF Tampa Graduate Theses and Dissertations

Immigrant women often lack the social support and help from extended family and other social relationships, which is very significant during the pregnancy, delivery, and postnatal period. This research was conducted among Bangladeshi immigrant women living in the United States, in order to understand their experiences during pregnancy and childbirth: how they coped with the settings of a different country during that period, and how they felt about this situation. While there are several studies on immigrant women and maternal health issues in anthropology, to my knowledge, there have been none that focused specifically on the childbirth experiences of Bangladeshi …

Data Acquisition For Modeling And Visualization Of Vascular Tree, William Lafayette Mondy

USF Tampa Graduate Theses and Dissertations

Data can be acquired from tissue's vascular structure and used for modeling and visualization. To acquire data from a vascular tree, we make its structure available for the gathering of data by separating it from the structures of surrounding tissues, which includes the capillary structure. The capillary structure contains important information, but, because of its size, is the most difficult to acquire data from. In this work, we look at methods for contrasting the vascular structure from surrounding tissues, and focus on the use of corrosion casting for this procedure. We collected image data using micro-computer tomography (micro-CT) and converted …

Facilitating Youth Participatory Action Research: Reflections, Strategies, And Applications At The Institute For Community Research, Aki Nakanishi

USF Tampa Graduate Theses and Dissertations

The present study investigates the instructional and organizational strategies used by participatory action research (PAR) facilitators at the Summer Youth Research Institute of the Institute for Community Research in Hartford, Connecticut (US), a six-week program that engages urban multi-ethnic teenagers in youth participatory action research (YPAR) for social change. During the last three decades, PAR has proven to be a very effective methodology for creating sustainable solutions to social problems by involving community members in the process of identifying, investigating, and collectively resolving them. In particular, YPAR provides young people with the opportunity to study social problems that affect themselves …

An Evaluation Of The Influence Of Case Method Instruction On The Reflective Thinking Of Msw Students, Marleen Milner

USF Tampa Graduate Theses and Dissertations

Social work practice requires that graduates be prepared to deal with complex, multifaceted problems which cannot be defined completely, do not have absolute, correct answers and can be approached from multiple perspectives. This study evaluated the influence of case-based instruction on MSW students' reflective judgment, an aspect of critical thinking associated with the ability to reason through ill-structured problems. (King, Wood, & Mines, 1990). The Reflective Judgment Model, which describes a developmental continuum based upon epistemic assumptions regarding the source and justification of knowledge claims, served as the theoretical framework for the assessment of reflective thinking in this mixed methods …

The Morphological Complexity Of Spelling, Ages 8 To 15 Years, Courtney R. Mossing

USF Tampa Graduate Theses and Dissertations

Learning to spell requires integration of phonological, orthographic, and morphological knowledge. Historically, spelling development has been characterized by linear stages in which children learn to use these knowledge bases in succession. A more recent view challenges the linearity of this approach and proposes that spelling development from the beginning is characterized by the simultaneous interaction of all three linguistic factors. Minimal research exists that qualitatively investigates the integration of these three factors, especially as noted in derivational morphology. The study's purpose was to investigate spelling accuracy and qualitatively analyze the morphological error patterns of typically developing children, ages 8-15 years, …

Teaching Social Studies In An Age Of Globalization: A Case Study Of Secondary Social Studies Teachers’ Participation In The Una-Usa’S Global Classrooms Curriculum Program, Kelly R. Miliziano

USF Tampa Graduate Theses and Dissertations

The researcher found few studies that explore decisions of social studies teachers as they plan what and how to teach their classes. Over a century, social studies educators have adapted and responded to political, social, and economic changes. From educating immigrants a century earlier to addressing contemporary cross-border issues, social studies educators inherit unique challenges in today's increasingly globalized world. In addition to these external forces, constraints are placed on teachers which prescribe what content must be included in an already crowded curriculum. This qualitative approach using a case study provides a better understanding of the influence a globally oriented …

Songs For Cripples, Michael Nelson

USF Tampa Graduate Theses and Dissertations

This work is a fragmented novel or collection of stories which attempts to commingle the profound and the profane while scrutinizing the absurdity of inexplicable hope and the endless pursuit of avoiding loneliness.

Analysis Of Mass Transfer By Jet Impingement And Study Of Heat Transfer In A Trapezoidal Microchannel, Ejiro Stephen Ojada

USF Tampa Graduate Theses and Dissertations

This thesis numerically studied mass transfer during fully confined liquid jet impingement on a rotating target disk of finite thickness and radius. The study involved laminar flow with jet Reynolds numbers from 650 to 1500. The nozzle to plate distance ratio was in the range of 0.5 to 2.0, the Schmidt number ranged from 1720 to 2513, and rotational speed was up to 325 rpm. In addition, the jet impingement to a stationary disk was also simulated for the purpose of comparison. The electrochemical fluid used was an electrolyte containing 0.005moles per liter potassium ferricyanide (K3(Fe(CN6)), 0.02moles per liter ferrocyanide …

The Realization Of The Speech Act Of Refusal In Egyptian Arabic By American Learners Of Arabic As A Foreign Language, Nader Morkus

USF Tampa Graduate Theses and Dissertations

This study investigated how the speech act of refusal is realized in Egyptian Arabic by intermediate and advanced American learners of Arabic as a foreign language. It also compared the performance of the learners to that of native speakers of Egyptian Arabic and native speakers of American English. The study aimed to investigate the relationship between the learners' language proficiency and their pragmatic competence. In addition, it examined the extent of pragmatic transfer from L1 and whether there was a relationship between the degree of pragmatic transfer and the level of L2 proficiency. The study also examined how refusals are …

Ecis Assessment Of Cytotoxicity And Trans-Endothelial Migration Of Metastatic Cancer Cells, Daniel Opp

USF Tampa Graduate Theses and Dissertations

The investigations conducted within this dissertation centers around the use of electric cell-substrate impedance sensing (ECIS). This system is able to characterize in real-time analysis, the adhesion of cells to their substrate and neighboring cells. With this, valuable information can be gathered with in-vitro experiments regarding a tissue culture's response to physiological stimulation. This dissertation has taken advantage of ECIS' ability to analyze toxicology, barrier function, and cancer invasion on a tissue culture. With proper analysis modifications, trans-epethelial resistance (TER) can be used as a cytotoxicity assay with higher sensitivity than previously thought. In vitro assessment of cytotoxicity based on …