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Perceptions Of Practitioners In A Voluntary Prekindergarten On Probation, Susan Evelyn Weber Nov 2014

Perceptions Of Practitioners In A Voluntary Prekindergarten On Probation, Susan Evelyn Weber

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to describe and explain the perspectives and beliefs that practitioners have about prekindergarten in a Voluntary Prekindergarten program unable to meet minimal accountability requirements. The exploratory questions included: What are the beliefs and perceptions about effective and appropriate early childhood education among practitioners in a Voluntary Prekindergarten program on probation? And in what ways does probation influence practitioners' perceptions and beliefs about early childhood education? I used participants from a school where I conducted a pilot study. My data collection consisted of semi-structured interviews, resumes, my research reflective journal, and the centers program improvement …


Medicaid Pays For That? An Exploratory, Mixed-Methods Analysis Of Florida Home Birth, Nicole K. Demetriou Oct 2014

Medicaid Pays For That? An Exploratory, Mixed-Methods Analysis Of Florida Home Birth, Nicole K. Demetriou

USF Tampa Graduate Theses and Dissertations

The overwhelming social norm for pregnant women in the U.S. is to receive prenatal care from an obstetrician and to give birth in a hospital setting. However, the incidence of midwifery care and out-of-hospital birth is increasing, particularly among White, non-Hispanic women. Florida has been considered a "model" state for home birth midwifery given legislative support that mandates coverage of all types of midwifery (e.g., Certified Professional Midwives and Certified Nurse-Midwives) care in all birth settings (e.g., hospital, home, birth center) and by all forms of insurance (e.g., commercial and Medicaid). Medicaid is the payer source for nearly half of …


Wastewater Nutrient Recovery Using Anaerobic Membrane Bioreactor Permeate For Hydroponic Fertigation, Jorge Luis Calabria Oct 2014

Wastewater Nutrient Recovery Using Anaerobic Membrane Bioreactor Permeate For Hydroponic Fertigation, Jorge Luis Calabria

USF Tampa Graduate Theses and Dissertations

The imbalance between global population growth and resource consumption is indicative of unsustainable practices and foreshadows a grim future of continued resource depletion, food and water scarcity, social inequality, and deteriorating public and environmental health. Meanwhile, the urban centers of the world continue to experience exponential growth resulting in overwhelmed food, water, and sanitation infrastructure. Decentralized and satellite wastewater treatment technologies capable of resource recovery, such as anaerobic membrane bioreactors (AnMBR), foster synergistic opportunities to help manage the food, energy, and water sectors of urban environments. Specifically, the nutrient concentration and high effluent quality of permeate produced by AnMBR systems …


Differentiating Geo-Spatiotemporal Aquatic Larval Habitats Of Anopheles Gambiae Complex In Urban Agriculture And Urban Non-Agriculture Environments In Accra, Ghana, Samia Mckeever Oct 2014

Differentiating Geo-Spatiotemporal Aquatic Larval Habitats Of Anopheles Gambiae Complex In Urban Agriculture And Urban Non-Agriculture Environments In Accra, Ghana, Samia Mckeever

USF Tampa Graduate Theses and Dissertations

To meet the rising food demands of communities in Accra,Ghana, urban agriculture has been popularized as a way to increase food security and improve nutrition (Donovan et al., 2012). Urban agriculture is defined as "the cultivation of crops at both the subsistence and commercial levels including the keeping of livestock in open spaces in urban areas (Adjaye, n.d.). In Accra, urban agriculture covers 1,091 hectares, employs over one thousand people, and supplies residents with 90% of its vegetables ("Accra Metropolitan", n.d.). Further, 60% of households in Accra participate in backyard farming ("Accra Metropolitan", n.d.). Although urban agriculture provides many benefits …


The Weekly Challenger, October 9, 2014, The Weekly Challenger, Et Al Oct 2014

The Weekly Challenger, October 9, 2014, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The October 9, 2014, issue of The Weekly Challenger.


Perspectives Of Hiv + Women On The Mother To Child Transmission Of Hiv In Addis Ababa, Ethiopia, Kimberly Anne Fleek Oct 2014

Perspectives Of Hiv + Women On The Mother To Child Transmission Of Hiv In Addis Ababa, Ethiopia, Kimberly Anne Fleek

USF Tampa Graduate Theses and Dissertations

Purpose and rationale: In 2012, an estimated 9,500 infants in Ethiopia were born with HIV. Mortality for these infants is high, and preventing infection offers the best hope for reducing the childhood death rates. Effective measures exist which can reduce the likelihood of a child acquiring HIV from its mother to less than 2%, and the necessary anti-retroviral medications are free and accessible to Ethiopian women. However, Prevention of Mother to Child Transmission of HIV (PMTCT) efforts in the country have not kept pace with the global reduction in infant infections over the last decade, and the Ethiopian MTCT rate …


The Weekly Challenger, October 2, 2014, The Weekly Challenger, Et Al Oct 2014

The Weekly Challenger, October 2, 2014, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The October 2, 2014, issue of The Weekly Challenger.


Estimation Of Nitrogen Vertical Distribution By Bi-Directional Canopy Reflectance In Winter Wheat, Wenjiang Huang, Qinying Yang, Ruiliang Pu, Shaoyuan Yang Oct 2014

Estimation Of Nitrogen Vertical Distribution By Bi-Directional Canopy Reflectance In Winter Wheat, Wenjiang Huang, Qinying Yang, Ruiliang Pu, Shaoyuan Yang

School of Geosciences Faculty and Staff Publications

Timely measurement of vertical foliage nitrogen distribution is critical for increasing crop yield and reducing environmental impact. In this study, a novel method with partial least square regression (PLSR) and vegetation indices was developed to determine optimal models for extracting vertical foliage nitrogen distribution of winter wheat by using bi-directional reflectance distribution function (BRDF) data. The BRDF data were collected from ground-based hyperspectral reflectance measurements recorded at the Xiaotangshan Precision Agriculture Experimental Base in 2003, 2004 and 2007. The view zenith angles (1) at nadir, 40° and 50°; (2) at nadir, 30° and 40°; and (3) at nadir, 20° and …


Understanding Factors Determining Early Termination From A Government Assistance Program For Maternal And Child Health: The Special Supplemental Nutrition Program For Women, Infants And Children (Wic), Anthony Dominic Panzera Sep 2014

Understanding Factors Determining Early Termination From A Government Assistance Program For Maternal And Child Health: The Special Supplemental Nutrition Program For Women, Infants And Children (Wic), Anthony Dominic Panzera

USF Tampa Graduate Theses and Dissertations

The purpose of this dissertation is to understand why individuals enrolled in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) fail to retrieve food vouchers, miss WIC appointments, and become inactive in program components. In Kentucky, mothers who fail to pick up food instruments for 60 days are automatically terminated from the program. The specific research questions that guided this study are: (1) Which segments of enrollees are at greatest and least risks of nonparticipation in the WIC program? (2) How do predisposing, enabling and need characteristics impact WIC nonparticipation among eligible mothers? (3) How do WIC …


Aging And Energetics' 'Top 40' Future Research Opportunities 2010-2013, Steven N. Austad, David B. Allison, Lisa H. Antoine, Scott W. Ballinger, Marcas M. Bamman, Peggy Biga, Victor M. Darley-Usmar, Gordon Fisher, Julia M. Gohlke, Ganesh V. Halade, John L. Hartman, Gary R. Hunter, Joseph L. Messina, Tim R. Nagy, Eric P. Plaisance, Mickie L. Powell, Kevin A. Roth, Michael W. Sandel, Tonia S. Schwartz, Daniel L. Smith, J. David Sweatt, Trygve O. Tollefsbol, Stephen A. Watts, Yongbin Yang, Jianhua Zhang Sep 2014

Aging And Energetics' 'Top 40' Future Research Opportunities 2010-2013, Steven N. Austad, David B. Allison, Lisa H. Antoine, Scott W. Ballinger, Marcas M. Bamman, Peggy Biga, Victor M. Darley-Usmar, Gordon Fisher, Julia M. Gohlke, Ganesh V. Halade, John L. Hartman, Gary R. Hunter, Joseph L. Messina, Tim R. Nagy, Eric P. Plaisance, Mickie L. Powell, Kevin A. Roth, Michael W. Sandel, Tonia S. Schwartz, Daniel L. Smith, J. David Sweatt, Trygve O. Tollefsbol, Stephen A. Watts, Yongbin Yang, Jianhua Zhang

Internal Medicine Faculty Publications

Background: As part of a coordinated effort to expand our research activity at the interface of Aging and Energetics a team of investigators at The University of Alabama at Birmingham systematically assayed and catalogued the top research priorities identified in leading publications in that domain, believing the result would be useful to the scientific community at large. Objective: To identify research priorities and opportunities in the domain of aging and energetics as advocated in the 40 most cited papers related to aging and energetics in the last 4 years. Design: The investigators conducted a search for papers on aging and …


Cold Tolerance In Terrestrial Invertebrates Inhabiting Subterranean Habitats, Tone Novak, Šajna Nina, Antolinc Estera Sep 2014

Cold Tolerance In Terrestrial Invertebrates Inhabiting Subterranean Habitats, Tone Novak, Šajna Nina, Antolinc Estera

KIP Articles

Most organisms are able to survive shorter or longer exposure to sub-zero temperatures. Hypothetically, trogloxenes characterized as not adapted, and troglophiles as not completely adapted to thermally stable subterranean environment, have retained or partially retained their ability to withstand freezing, while most troglobionts have not. We tested this hypothesis experimentally on 37 species inhabiting caves in Slovenia, analyzing their lower lethal temperatures in summer and winter, or for one season, if the species was not present in caves during both seasons. Specimens were exposed for 12 hrs to 1°C-stepwise descending temperatures with 48 hr breaks. In general, the resistance to …


Annual Security And Fire Safety Report, 2014-2015, University Of South Florida St. Petersburg. University Police Services. Sep 2014

Annual Security And Fire Safety Report, 2014-2015, University Of South Florida St. Petersburg. University Police Services.

Crime Reports, Alerts, and Information

The annual security and fire safety report for the University of South Florida St. Petersburg's campus for 2014-2015. This report satisfied requirements under the Clery Act.


Cold Tolerance In Terrestrial Invertebrates Inhabiting Subterranean Habitats, Tone Novak, Nina Šajna, Estera Antolinc, Saška Lipovšek, Dušan Devetak, Franc Janžekovič Sep 2014

Cold Tolerance In Terrestrial Invertebrates Inhabiting Subterranean Habitats, Tone Novak, Nina Šajna, Estera Antolinc, Saška Lipovšek, Dušan Devetak, Franc Janžekovič

International Journal of Speleology

Most organisms are able to survive shorter or longer exposure to sub-zero temperatures. Hypothetically, trogloxenes characterized as not adapted, and troglophiles as not completely adapted to thermally stable subterranean environment, have retained or partially retained their ability to withstand freezing, while most troglobionts have not. We tested this hypothesis experimentally on 37 species inhabiting caves in Slovenia, analyzing their lower lethal temperatures in summer and winter, or for one season, if the species was not present in caves during both seasons. Specimens were exposed for 12 hrs to 1°C-stepwise descending temperatures with 48 hr breaks. In general, the resistance to …


Agenda And Reports, Finance Committee Meeting, Juvenile Welfare Board, August 18, 2014, Juvenile Welfare Board Of Pinellas County Aug 2014

Agenda And Reports, Finance Committee Meeting, Juvenile Welfare Board, August 18, 2014, Juvenile Welfare Board Of Pinellas County

Juvenile Welfare Board Agendas, Minutes, and Historical Audits

Agenda for the August 18, 2014, meeting of the Finance Committee of the Juvenile Welfare Board. Attached as supplemental files are previous meetings' minutes and documents to review before the meeting.


Flavonoid Treatment Of Glycogen Synthase Kinase-Based Disease, Jun Tan, Doug Shytle, Kavon Rezai-Zadeh Aug 2014

Flavonoid Treatment Of Glycogen Synthase Kinase-Based Disease, Jun Tan, Doug Shytle, Kavon Rezai-Zadeh

USF Patents

The flavonoid luteolin reduces amyloid-β peptide (Aβ) generation. Luteolin is also a selective GSK-3 inhibitor that 1) decreases amyloidogenic γ-secretase APP processing, and 2) promotes presenilin 1 (PS1) carboxyl-terminal fragment (CTF) phosphorylation. GSK-3α activity is essential for both PS1 CTF phosphorylation states and PS1-APP interaction. These findings were validated in vivo, using a Tg2576 Alzheimer's Disease model system. Luteolin treatment decreased soluble Aβ levels, reduced GSK-3 activity, and disrupted PS1-APP association. In addition, Tg2576 mice treated with diosmin, a glycoside of a flavone structurally and functionally similar to luteolin (diosmetin), displayed significantly reduced Aβ pathology as well.


Materials And Methods For Prevention And Treatment Of Rna Viral Diseases, Shyam S. Mohapatra, Aruna K. Behera Aug 2014

Materials And Methods For Prevention And Treatment Of Rna Viral Diseases, Shyam S. Mohapatra, Aruna K. Behera

USF Patents

The subject invention concerns a method of inhibiting an RNA virus infection within a patient by increasing the amount of 2-5 oligoadenylate synthetase (2-5 AS) activity within the patient. Preferably, the preventative and therapeutic methods of the present invention involve administering a nucleotide encoding 2-5 AS, or at least one catalytically active fragment thereof, such as the p40, p69, p100 subunits, to a patient in need thereof. The present inventors have determined that overexpression of 2-5AS causes a reduction in epithelial cell damage, reduction in infiltration of mononuclear cells in the peribronchiolar and perivascular regions, and reduction in thickening of …


"Having Our Say": Exploring The Processes And Feasibility Of A Community-Based Participatory Intergenerational Physical Activity Program For Grandparents Raising Grandchildren, Tiffany Lenell Young Aug 2014

"Having Our Say": Exploring The Processes And Feasibility Of A Community-Based Participatory Intergenerational Physical Activity Program For Grandparents Raising Grandchildren, Tiffany Lenell Young

USF Tampa Graduate Theses and Dissertations

Over the past twenty years, the number of grandparents raising grandchildren has increased substantially. In many cases, raising grandchildren can be stressful and may aggravate pre-existing health conditions. Grandchildren in these kinship relationships often experience poor health outcomes as well. Typically, both grandparents and grandchildren do not engage in positive health behaviors. Thus, there is a need to develop intergenerational health promotion interventions for grandparents raising grandchildren. This study used the community-based participatory research approach to develop and implement an eight-week intergenerational program for kinship families. The specific goals of this descriptive study were to understand the process and feasibility …


First Choice, August 2014, Wusf Public Media Aug 2014

First Choice, August 2014, Wusf Public Media

First Choice Monthly Newsletter

The August 2014 issue of WUSF's newsletter "First Choice."


Keyhole Garden: A Key To Nutritional Health, August 2014 Aug 2014

Keyhole Garden: A Key To Nutritional Health, August 2014

Monteverde Institute: Culture, Community, and Health

Economic transformations have had consequences for nutrition and health in the Monteverde region of Costa Rica (Himmelgreen et al, 2013). A rapid shift from agriculture to a mixed economy based on tourism continues to morph the nature of the community (Himmelgreen, 2013). As a result of the shift to ecotourism, many in Monteverde suffer from varying levels of food insecurity (Himmelgreen, 2006). The Community Health and Globalization Field School is a Research Experience for Undergraduates (REU) funded by the National Science Foundation (NSF) and organized by the University of South Florida and the Monteverde Institute. This year’s researchers explored the …


Luteolin And Diosmin/Diosmetin As Novel Stat3 Inhibitors For Treating Autism, Jun Tan, Deyan Luo, Roland Douglas Shytle Jul 2014

Luteolin And Diosmin/Diosmetin As Novel Stat3 Inhibitors For Treating Autism, Jun Tan, Deyan Luo, Roland Douglas Shytle

USF Patents

The present invention includes methods for the treatment of autoimmune disorders such as autism, schizophrenia, and type 1 diabetes. Flavonoids, luteolin, diosmin, and diosmin's aglycone form, diosmetin, were found to inhibit activation/phosphorylation of STAT3 induced by IL-6 in cultured neuronal cells. Furthermore, mice treated with diosmin showed a significant reduction of autistic phenotype induced by IL-6 through inhibition of STAT3 activation.


Treatment Of Glycogen Synthase Kinase-Based Disease, Jun Tan, Doug Shytle, Kavon Rezai-Zadeh Jul 2014

Treatment Of Glycogen Synthase Kinase-Based Disease, Jun Tan, Doug Shytle, Kavon Rezai-Zadeh

USF Patents

The bioflavonoid luteolin reduces amyloid-β peptide (Aβ) generation. Luteolin is also a selective GSK-3 inhibitor that 1) decreases amyloidogenic γ-secretase APP processing, and 2) promotes presenilin-1 (PS1) carboxyl-terminal fragment (CTF) phosphorylation. GSK-3α activity is essential for both PS1 CTF phosphorylation states and PS1-APP interaction. To validate The findings were validated in vivo, using a Tg2576 Alzheimer's Disease model system. Luteolin treatment decreased soluble Aβ levels, reduced GSK-3 activity, and disrupted PS1-APP association.


"Wake Up The Knowledge That You Have": An Assessment Of Community Food Security In Fellsmere, Florida, Susan Marie Tyler Jul 2014

"Wake Up The Knowledge That You Have": An Assessment Of Community Food Security In Fellsmere, Florida, Susan Marie Tyler

USF Tampa Graduate Theses and Dissertations

In the global industrial agricultural system many people lack access to high-quality nutritious foods and food production techniques are often inefficient and reliant on harsh chemical inputs. While numerous strategies exist to address the disparities present in the global food system, increasingly researchers and practitioners are looking to local food systems for solutions to strengthen community food security (CFS). CFS emphasizes small-scale production strategies such as farmer's markets, community gardens, and consumer supported agriculture. As these efforts evolve, research is needed to understand how these strategies affect communities. To explore a local CFS initiative, qualitative data were collected from community …


Agenda And Reports, Finance Committee Meeting, Juvenile Welfare Board, July 9, 2014, Juvenile Welfare Board Of Pinellas County Jul 2014

Agenda And Reports, Finance Committee Meeting, Juvenile Welfare Board, July 9, 2014, Juvenile Welfare Board Of Pinellas County

Juvenile Welfare Board Agendas, Minutes, and Historical Audits

Agenda for the July 9, 2014, meeting of the Finance Committee of the Juvenile Welfare Board. Attached as supplemental files are previous meetings' minutes and documents to review before the meeting.


Can Anyone With Low Income Be Food Secure?: Mitigating Food Insecurity Among Low Income Households With Children In The Tampa Bay Area, Edgar Allan Amador Jul 2014

Can Anyone With Low Income Be Food Secure?: Mitigating Food Insecurity Among Low Income Households With Children In The Tampa Bay Area, Edgar Allan Amador

USF Tampa Graduate Theses and Dissertations

In the US over the last few years, approximately 14.5% of households experience food insecurity at some point throughout the year. While studies on food insecurity in the US have determined that household income and specifically income available to spend on food is of critical importance to food security, it is still unclear why some households with low income are able to maintain food security while others experience food insecurity in a pattern characterized as not constant but recurrent. This dissertation compares households with children at different levels of food security and insecurity using the USDA Core Food Security Module …


Are Gopher Tortosies (Gopherus Polyphemus Daudin) Comapatible With Cows?, Thomas William Hentges Jul 2014

Are Gopher Tortosies (Gopherus Polyphemus Daudin) Comapatible With Cows?, Thomas William Hentges

USF Tampa Graduate Theses and Dissertations

Many Gopher Tortoise populations are in steep decline throughout Florida, and various measures have been attempted to curb the trend. One such measure is to relocate tortoises to protected recipient sites on private lands. The majority of private lands in Florida are used for cattle, however, production and the effect of cattle production on tortoises is not known. Here, I tested six parameters of tortoise behavior by monitoring 1403 gopher tortoises released at the Barthle Brothers Ranch, Pasco County Florida, between August 2009 and December 2012. The parameters tested were (1) burrow density, (2) burrow spacing, (3) burrow relocation, (4) …


Cost-Benefit Analysis Of Rural And Small Urban Transit, Cutr Jul 2014

Cost-Benefit Analysis Of Rural And Small Urban Transit, Cutr

Research Reports

No abstract provided.


Cost-Benefit Analysis Of Rural And Small Urban Transit, Cutr Jul 2014

Cost-Benefit Analysis Of Rural And Small Urban Transit, Cutr

Research Reports

No abstract provided.


Use Of System Dynamics Modeling To Explicate The Theory-Of-Change Of A Social Marketing Innovation, Brian J. Biroscak Jul 2014

Use Of System Dynamics Modeling To Explicate The Theory-Of-Change Of A Social Marketing Innovation, Brian J. Biroscak

USF Tampa Graduate Theses and Dissertations

Community coalitions are an important part of the public health milieu and thus subject to many of the same external pressures as public health organizations--including changes in required strategic orientation. Many funding agencies have shifted their funding agenda from program development to policy change. Thus, the Florida Prevention Research Center created the Community-Based Prevention Marketing for Policy Development framework to teach community coalitions how to apply social marketing to policy change. The dissertation research reported here was designed to explicate the framework's theory-of-change. The research question was: "What are the linkages and connections between CBPM inputs, activities, immediate outcomes, intermediate …


More To Love: Obesity Histories And Romantic Relationships In The Transition To Adulthood, Hilary Morgan Dotson Jun 2014

More To Love: Obesity Histories And Romantic Relationships In The Transition To Adulthood, Hilary Morgan Dotson

USF Tampa Graduate Theses and Dissertations

Previous research suggests that obesity can be stigmatizing in interpersonal relationships, including romantic relationships. Timing of obesity and weight stability are also especially important. The negative effects of obesity on interpersonal relationships appear most salient in women and Whites, while men and racial/ethnic minorities appear to experience fewer negative consequences from obesity in their relationships, suggesting that an intersectional lens is necessary in studies on the long-term effects of obesity on interpersonal relationships. In this dissertation, I employ an intersectional lens to understand how histories of obesity, gender, and racial/ethnic identity work together to influence three aspects of romantic relationships …


Individual And Partner Characteristics Associated With Genital Herpes Disclosure And The Relationship Between Disclosure Outcomes, Rejection, And Future Intentions To Disclose, Jaime L. Myers Jun 2014

Individual And Partner Characteristics Associated With Genital Herpes Disclosure And The Relationship Between Disclosure Outcomes, Rejection, And Future Intentions To Disclose, Jaime L. Myers

USF Tampa Graduate Theses and Dissertations

Background: Genital herpes is one of the most common sexually transmitted infections in the United States. As genital herpes is incurable and contagious, individuals with genital herpes face the decision to disclose their status to potential sexual partners with each new relationship formed. Such disclosure places individuals with genital herpes in a position to face rejection, which is commonly reported as one of the most concerning aspects of having genital herpes. The present study seeks to further understand the nature of genital herpes disclosure by addressing two core aims: 1) to understand determinants of and reasons for disclosure and non-disclosure …