American Studies Commons^™

Linkage-Based Prosthetic Fingertips: Analysis And Testing, Issa A. Ramirez

USF Tampa Graduate Theses and Dissertations

This thesis consists of the research on linkage-based fingertips for prosthetic hands. These fingertips consists of small polycentric mechanisms attached to what would be the pulp in normal anatomical fingers. These mechanisms allow the prosthetic hand to conform to the shape of objects during grasp. The goal of these prosthetic fingertips is to maximize the functionality of the hand while minimizing the number of inputs that the user has to control. The stability of the fingertip mechanisms is analyzed using the principle of virtual work. From this analysis we are able to show that the fingertip mechanism is stable for …

Third Grade Retention And Florida’S Pupil Progression Plan: Individual And School Characteristics Associated With Long-Term Outcomes In Reading Performance, Heather A. Powell

USF Tampa Graduate Theses and Dissertations

Literacy is a growing national concern that has resulted in federal legislation (e.g., the No Child Left Behind Act) instituting higher accountability for states and schools with regard to reading instruction and remediation. As a result, Florida's statewide measure of achievement, the reading portion of the Florida Comprehensive Assessment Test (FCAT-Reading) is now tied to retention decisions for students in the third grade as part of the pupil progression plan for the state. In its first year of implementation (2003), 23% of third-grade students failed the FCAT and over 28,000 were retained. Though failure rates are decreasing, (i.e., 6% of …

Relationship Between Nurses’ Management Of Pediatric Oncology Patients’ Symptoms And Job Satisfaction, Jennifer I. Rheingans

USF Tampa Graduate Theses and Dissertations

A primary function of the pediatric oncology nurse is to provide symptom management to children with cancer. Symptom management strategies have been published, but there is scarce literature examining neither the actual use of these nursing interventions, nor the effects of using these interventions on the nurses' perceived work environment. The purpose of this study was to examine the nursing interventions used in treating pediatric oncology patients' symptoms, as well as the emotional sequelae from providing this care. Phase One of this study examined the content validity of the newly developed Nurses Distress and Interventions for Symptoms Survey (NDISS) utilizing …

Destabilization And Characterization Of Libh4/Mgh2 Complex Hydride For Hydrogen Storage, Luis A. Rivera

USF Tampa Graduate Theses and Dissertations

The demands on Hydrogen fuel based technologies is ever increasing for substitution or replacing fossil fuel due to superior energy sustainability, national security and reduced greenhouse gas emissions. Currently, the polymer based proton exchange membrane fuel cell (PEMFC), is strongly considered for on-board hydrogen storage vehicles due to low temperature operation, efficiency and low environmental impact. However, the realization of PEMFC vehicles must overcome the portable hydrogen storage barrier. DOE and FreedomCAR technical hydrogen storage targets for the case of solid state hydrides are: (1) volumetric hydrogen density > 0.045 kgH2/L, (2) gravimetric hydrogen density > 6.0 wt%, (3) operating temperature < 150 degrees C, (4) lifetimes of 1000 cycles, and (5) a fast rate of H2 absorption and desorption. To meet these targets, we have focused on lithium borohydride systems; an alkali metal complex hydride with a high theoretical hydrogen capacity of 18 wt.%.

It …

Determinants Of Female Labor Force Participation In Venezuela: A Cross-Sectional Analysis, Betilde Rincon De Munoz

USF Tampa Graduate Theses and Dissertations

The purpose of this study is to fill the gap in research about women in Venezuela by investigating the determinants of their labor force participation between 1995 and 1998. The Central Office of Statistics and Information in Venezuela provides cross-sectional data collected semiannually about individual, demographic, socio-economic and geographical characteristics of individuals living in Venezuela during this period. This study uses binomial and multinomial logit models to test a number of hypotheses. First, the full sample of women between 15 and 60 years old is used to investigate the importance of individual, demographic, socioeconomic, and geographical characteristics in the labor …

Factors Perceived To Contribute To Mathematics Avoidance Or Mathematics Confidence In Non-Traditional Age Women Attending A Community College, Jo Ann K Rawley

USF Tampa Graduate Theses and Dissertations

Over the past decade, the number of students entering postsecondary institutions immediately after high school has been decreasing, while the number of non-traditional aged students, defined as adults over 25, has substantially increased, with women making up the majority of this adult student group. Mathematics education is an area where non-traditional age women tend to have difficulty. Fifteen individual interviews were conducted with non-traditional age women enrolled in a community college, 10 identifying mathematics as the subject they would least enjoy and 5 identifying mathematics as the subject they would most enjoy. Data were analyzed by comparing the women's stories …

Perceptions Of Senior Faculty Concerning Doctoral Student Preparation For Faculty Roles, Jennifer M. Purcell

USF Tampa Graduate Theses and Dissertations

Calls for reform in doctoral education are not new. However, the past decade has experienced renewed interest and discussion in preparing the future professoriate. Whereas most studies of graduate student socialization and preparation for faculty roles have focused on doctoral students or new faculty, this study examined the perceptions of senior faculty members involved in doctoral education. All senior faculty (n=4970) in biological sciences, English, mathematics, and non-clinical psychology from a stratified sample of 69 research universities nationwide were invited to participate. More than 1150 faculty completed a web-based survey. Respondents rated the importance of 18 competencies (based on a …

Determining Habitat Preferences Of The Juvenile Gopher Tortoise (Gopherus Polyphemus) Using Spatially Modeled Vegetation On A Central Florida Sandhill, Kristan Marie Nicole Raymond

USF Tampa Graduate Theses and Dissertations

Public and private conservation areas are becoming increasingly important to the continued survival of the gopher tortoise, making it imperative that land managers know the specific habitat requirements of juvenile gopher tortoises because recruitment is key to species persistence. Little is currently known about environmental factors that underlie hatchling and juvenile survival and recruitment in gopher tortoise populations. Because of the short duration and distance of juvenile tortoise foraging journeys, food availability, thermoregulatory conditions, and refugia near the burrow may considerably affect juvenile growth and survival. This two-year study of a central Florida sandhill examines the spatial relationship between juvenile …

Bcl-2 Related Ovarian Killer, Bok, Is Cell Cycle Regulated And Sensitizes To Stress-Induced Apoptosis, José M. Rodríguez

USF Tampa Graduate Theses and Dissertations

Bok/Mtd (Bcl-2-related ovarian killer/Matador) is considered a pro-apoptotic member of the Bcl-2 family. Though identified in 1997, little is known about its biological role. We have previously demonstrated that Bok mRNA is upregulated following E2F1 over-expression. In the current work, we demonstrate that Bok RNA is low in quiescent cells and rises upon serum stimulation. To determine the mechanism underlying this regulation, we cloned and characterized the mouse Bok promoter. We find that the mouse promoter contains a conserved E2F binding site (-43 to -49) and that a Bok promoter-driven luciferase reporter is activated by serum stimulation dependent on this …

Credibility Perceptions Of Television And Online News, Charmy G. Sabigan

USF Tampa Graduate Theses and Dissertations

Three major factors influence audience's credibility perception of mediated news on television and on the internet. This study found that reporters' credibility, media credibility, and news credibility had direct influence to the credibility of news presented on both media. Reporters' credibility on both media could be measured by their expertise, intelligence, education, trustworthiness, and authoritativeness. Television and the internet were evaluated differently. Television was measured by its comprehensiveness, concern for the interest of the public, and fairness. The internet was assessed on its trustworthiness, consideration of public interest, and objectivity. News credibility for both media, however, could be evaluated using …

An Experimental Study Of Pro-Dieting And Anti-Dieting Psychoeducational Messages: Effects On Immediate And Short-Term Psychological Functioning And Weight Control Practices In College Women, Megan Roehrig

USF Tampa Graduate Theses and Dissertations

While dieting is relatively normative in our society, it is controversial within the fields of eating disorders and obesity. Dieting for weight loss has been touted by the obesity prevention field as a solution to the growing obesity epidemic, yet a body of research in the eating disorders field has also implicated it in the etiology and maintenance of eating pathology. Thus, a divergence in approaches toward dieting has emerged, with both prodieting and anti-dieting messages being recommended. Little is known, however, about the impact of these two types of messages on immediate and short-term psychological functioning and weight control …

Perception Of Educational Experiences By At-Risk African-American Students In An Undergraduate Teacher Education Program, Sharman Pride-Mcrae

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to explore individual perceptions of African-American at-risk students in an undergraduate teacher education program, specifically continuing students or community college transfer students in a four-year urban university College of Education (COE) program. Specific areas of interest included: (a) demographic characteristics profiling the study participants; (b) emotional and motivational factors as they affected the students; and (c) the personal thoughts and effect of institutional and environmental variables and administrative factors. Ten females volunteered to participate in a semi-structured interview. The 22 semi-structured interview questions were developed by the researcher. The questions captured the individual personal …

Synthesis And Characterization Of Interfaces Between Naturally Derived And Synthetic Nanostructures For Biomedical Applications, Souheil Zekri

USF Tampa Graduate Theses and Dissertations

The use of nanotechnology to develop methods for fabrication and characterization of organized hybrid nanostructures that include integrated polymeric, biological and inorganic compounds has increased exponentially during the last decade. Such bio-nano-composite materials could be used in solving current biomedical problems spanning from nanomedicine to tissue engineering and biosensing. In this dissertation, a systematic study has been carried out on the synthesis, characterization, of two interfaces between naturally derived and synthetic nanostructures. Carbon nanotubes and porous silicon represent the synthetic nanostructures that were developed for the purpose of interfacing with the naturally derived bovine type I collagen and respiratory syncytial …

Modeling Considerations For Vadose Zone Soil Moisture Dynamics, Jing Zhang

USF Tampa Graduate Theses and Dissertations

Reproducing moisture retention behavior of the upper and lower vadose zone in shallow water table settings provides unique challenges for integrated (combined surface and groundwater) hydrological models. Field studies indicate that moisture retention in shallow water table settings is highly variably affected by antecedent state and air entrapment. The theory and vertical behavior of a recently developed integrated surface and groundwater model (IHM) is examined through comparisons to collected field data in West-Central Florida. The objectives of this study were to (1) Identify important considerations and behavior of the vadose zone for reproducing runoff, ET and recharge in shallow water …

Guillermo Gómez-Peña's "Tekno Poética" Web Verse, Lost And Found In A Webspora, Angélica Huízar

World Languages and Cultures Faculty Publications

For an author who likes to cross borders Guillermo Gómez-Peña (1955) has certainly reached audiences in both the U.S. and Mexican artistic, literary, theoretical, and political arenas. Now, with the advent of more technological mediums such as the Internet, the borderless artist makes use of the global fetish that, in theory, reaches a global community. As a prelude to his performances, workshops, conferences and lectures, Gómez-Peña’s collaborative webiste engages his readers in video-poetic selections, and hypertext poetic medley with topics that are sure to catch their interest with poems such as "Apocalypse," "Sexo," "Militias," and the video-poems "Apocalypse" and "Califas." …

Family Affairs Newsletter Business Directory 2006-12-15, Jean Vermette

Family Affairs newsletter (2004-2016)

Family Affairs Newsletter Directory of GLBTQIA Businesses.

Family Affairs Newsletter 2006-12-15, Jean Vermette

Family Affairs newsletter (2004-2016)

FAMILY AFFAIRS was a free, twice-a-month, social activities newsletter for the GLBTQI (gay/lesbian/bisexual/trans/queer/intersex) community, sent out around the 1st and 15th of each month. It covered the State of Maine only. The list was begun and maintained for many years by Jean Vermette in Bangor, and later operated by Zack Paakkonen of Portland. Over the years it evolved from a social activities newsletter into a business directory, classified ad service, and community bulletin board.

Body Image, Attitudes, And Self-Efficacy As Predictors Of Past Behavior And Future Intention To Perform Breast And Skin Self-Examinations, Sari R. Chait

USF Tampa Graduate Theses and Dissertations

Breast self-examinations (BSE) and skin self-examinations (SSE) provide people with a cost-effective and time-efficient approach to the detection of cancer. Given the utility of these self-examination behaviors, it is important to determine who is likely to perform them regularly and why. Prior research has demonstrated a relationship of attitudes and self-efficacy with performance of and intention to practice the exams. Body image, although not previously studied, can be hypothesized to influence performance of these behaviors as well. To address these issues, the current study sought to determine if there are relationships between attitudes, self-efficacy, and body image and the practice …

Landscape Change In The South Prong Alafia River Basin, Kimberly Sarah Koenig

USF Tampa Graduate Theses and Dissertations

West-central Florida has supplied much of the national and global demand for phosphate for over 100 years. The two main tributaries of the Alafia River, the North and South Prongs, have been extensively modified by the strip mining, benefaction, and chemical processing activities associated with the phosphate mining industry. Using aerial photos, an analysis of landscape change in the South Prong Alafia River drainage basin (357.4 km2) between 1940, 1970, and 2004 was conducted. A modified Florida Land Use, Land Cover, and Forms Classification System code (FLUCCS) was used to classify and measure change through the study period. Change in …

The John Muir Newsletter, Winter 2006/2007, The John Muir Center For Environmental Studies

Muir Center Newsletters (1981-2015)

The John Muir EWSLETTEB Two California Lions: John Muir & Luther Burbank by Roberta M. McDow, Stockton, CA I have long wanted to know you," John Muir wrote from his home in Martinez, California on January 6, 1910. "Strange how people so near are so long kept apart."1 His message accompanied a receipt dated December 29, 1909 for five dollars, about one hundred in today's currency, contributed to the Society for the Preservation of National Parks.2 A day later, Muir's letter arrived at its destination in Santa Rosa. The recipient was Luther Burbank. Burbank had lived in the area since …

Family Affairs Newsletter 2006-12-01, Jean Vermette

Family Affairs newsletter (2004-2016)

FAMILY AFFAIRS was a free, twice-a-month, social activities newsletter for the GLBTQI (gay/lesbian/bisexual/trans/queer/intersex) community, sent out around the 1st and 15th of each month. It covered the State of Maine only. The list was begun and maintained for many years by Jean Vermette in Bangor, and later operated by Zack Paakkonen of Portland. Over the years it evolved from a social activities newsletter into a business directory, classified ad service, and community bulletin board.

Who Is A Southern Writer?, Suzanne W. Jones

English Faculty Publications

Richard Ford’s response to a questioner at the University of Mississippi symposium—that he is a “southerner” but not a “southern writer”—makes him only the latest in a long line of distinguished writers who grew up in the South, but have refused to be corralled into a regional stall. Other contemporary writers from the South, feeling “left out” of a potentially profitable niche market, have sought to broaden the definition of “southern literature.” Instead of worrying about who qualifies as a “southern writer” or rigidly delimiting “southern literature,” we might more fruitfully ask questions about who is writing about the U.S. …

Table Of Contents

The Dark Man: The Journal of Robert E. Howard & Pulp Studies

Articles:

Introduction (The Dark Man V3n1) by Mark Hall

The Mysterious Isle by Patrice Louinet                 

Short Stories:

“The Isle of the Eons”, Draft a1 — circa July 1925, novelette by Robert E. Howard

“The Isle of the Eons”, Outline — circa April 1926, short fiction by Robert E. Howard

“The Isle of the Eons”, Draft a2 — circa April or May 1926, short story by Robert E. Howard

“The Isle of the Eons”, Draft a3 — circa spring 1928, short story by Robert E. Howard

“The Isle of the Eons”, Draft b1 — circa second half of 1929 , novelette …

Cultural Commentary: The Many Secrets Of Joe Gould, Patricia J. Fanning

Bridgewater Review

No abstract provided.

The Rhetoric Of Crisis: How We Talk About The Vulnerability Of Youth, Casey Cramer

Undergraduate Theses and Capstone Projects

The classical definition of rhetoric is generally understood to be the art of persuasion. Originating in ancient Greece, rhetoric was one of the three original liberal arts. It focused on effective use of language, most often in the arena of politics and public discourse (Brummett, 35). By mastering persuasive language, politicians were able to shape and sway public opinion in their favor. Conversely, by understanding the mechanics of rhetoric, citizens were able to recognize and interpret speech that was purposefully constructed. The prevalence of rhetoric in political speech made it an integral part of a democratic society - politicians needed …

Family Affairs Newsletter 2006-11-15, Jean Vermette

Family Affairs newsletter (2004-2016)

FAMILY AFFAIRS was a free, twice-a-month, social activities newsletter for the GLBTQI (gay/lesbian/bisexual/trans/queer/intersex) community, sent out around the 1st and 15th of each month. It covered the State of Maine only. The list was begun and maintained for many years by Jean Vermette in Bangor, and later operated by Zack Paakkonen of Portland. Over the years it evolved from a social activities newsletter into a business directory, classified ad service, and community bulletin board.

Awakening Days At Dead River, Edward Curry Woodward

USF Tampa Graduate Theses and Dissertations

Awakening Days at Dead River traces the history of a remote public park in north Hillsborough County that was once a privately-owned riverside enclave with modest cabins, and home to a popular fish camp on the Hillsborough River. The timeframe focuses on the mid-twentieth century to present, with a contextual background of earlier history in the immediate area. The story recounts the adventures and challenges of a select group of homeowners and visitors who experienced life on the Hillsborough and Dead Rivers during that timeframe. It also shows how the area evolved into a public property when regional flood control …

A Family’S Deadly Sin: Fatal Child Abuse In Florida An Anthropological Perspective On Child Deaths Due To Abuse And Neglect, Christa A. Williams

USF Tampa Graduate Theses and Dissertations

This thesis examines child death data in an effort to assist in prevention and intervention, as well as, to provide quantitative and qualitative analysis to improve and enhance policy development around child deaths due to abuse and neglect in Florida. The data reviewed consisted of aggregate data for all incidents of child deaths (N = 266) in Florida where the primary caregiver was the alleged perpetrator of a child fatality for children under age 18. All data examined were recorded and stored in the Department of Children and Families’ Child Safety Assessment database between 1998 and 2000.

According to national …

Documentary To Be Shown In Honor Of National American Indian Heritage Month, Teresa Sherman

News and Events (Discontinued Series)

No abstract provided.

Geoarcheological And Historical Investigations In The Comal Springs Arrea, Lcra Clear Springs Autotransformer Project, Comal County, Texas, John E. Dockall, Douglas K. Boyd, Lannie Ethridge Kittrell

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Prewitt and Associates, Inc. conducted testing and data recovery investigations at five archeological sites in the city of New Braunfels, in Comal County, Texas. The work was done in August and September 2005 for the Lower Colorado River Authority (LCRA) for its Clear Springs Autotransformer Project, which involves the replacement of high-voltage electrical transmission towers through the New Braunfels area. A transmission tower location at prehistoric site 41CM286, located on an upland ridge overlooking the Guadalupe River, was investigated with a shovel test. Deposits were limited to 10 cm overlying bedrock limestone. In a preliminary report, the site was recommended …