Digital Commons Network^™

More Than Feeding: Lived Experiences Of Low-Income Women Receiving Lactation Support, Emily Anne Dunn

USF Tampa Graduate Theses and Dissertations

Increasing breastfeeding duration, especially among low-income women, has become a national public health priority. These mothers and their babies have less equitable access to support, resources, and the health benefits of breastfeeding. This thesis examines breastfeeding from a biocultural perspective with a focus on political economy, embodiment, and human rights. This research explores the lived experiences of new mothers who receive services from a community non-profit lactation support program which is aimed at providing in-home postpartum breastfeeding support to low-income/at-risk mothers. Evaluation of program services and analysis of women's narratives will provide insight into improvement of lactation services for all …

The Professionalization And Practice Of Lactation Consulting: Medicalized Knowledge, Humanistic Care, Aimee R. Eden

USF Tampa Graduate Theses and Dissertations

Breastfeeding support for mothers and their babies historically was the informal work of family and community members. In the United States today, breastfeeding support is embedded in the biomedical system, and is provided by a new allied health professional: the International Board Certified Lactation Consultant (IBCLC). This dissertation explores this professionalization of breastfeeding support and the origins of this new profession. It studies how IBCLCs working in the U.S. cultural context perceive and practice the profession and examines the relationship between the profession of lactation consulting and the medicalization of breastfeeding. Oral history interviews with 17 founders of the profession, …

A Warranted Domain Theory And Developmental Framework For A Web-Based Treatment In Support Of Physician Wellness, David Scott Donnelly

USF Tampa Graduate Theses and Dissertations

This study employed a design-based research methodology to develop a theoretically sound approach for designing instructional treatments. The instruction of interest addressed the broad issue of physician wellness among medical school faculty, with particular emphasis on physician self-diagnosis and self-care. The theoretically sound approach comprised a domain theory and design framework. The domain theory was posited subsequent to an examination of the literature, and subjected to expert examination through three cycles of instructional treatment development. The design framework for crafting the treatment was created from components of existing frameworks, and evolved with the cycles of development. The instructional treatment was …

Ecological Diversity In Hillsborough County, Florida: Correlations Between Landscape Metrics And Socio-Demographic Variables, David Godfrey

USF Tampa Graduate Theses and Dissertations

Landscape metrics, a means of quantifying landscape attributes, are frequently used in landscape ecology to describe the spatial characteristics of a landscape, but they have been less often used in anthropology. Using geographic information system (GIS) software, this study tests a method that investigates statistical correlations between groundcover landscape metrics and socio-demographic variables in Hillsborough County, Florida. Statistically significant correlations were found, illustrating the potential utility of this exploratory method. Wealthier areas with fewer ethnic minorities tend to be more fragmented and diverse in terms of groundcover; these areas also tend to have a lower percentage of impervious surfaces. The …

An Analysis Of The Association Between Animal Exposures And The Development Of Type 1 Diabetes In The Teddy Cohort, Callyn Hall

USF Tampa Graduate Theses and Dissertations

Research on exposure to animals and risk of type 1 diabetes (T1D) has had conflicting results with some researchers finding that animal exposure reduces the risk of T1D and others finding no association between animal exposure and T1D. Previously conducted studies on the association between animal exposure and T1D are case-control studies that have been limited by recall bias. The purpose of this study is to investigate the association between early life animal exposure and the risk of persistent, confirmed islet autoantibodies (IA) and T1D diagnosis among an eligible cohort of genetically high T1D risk participants enrolled in the international …

The Effects Of Exercise Modality On State Body Image, Elizabeth Anne Hubbard

USF Tampa Graduate Theses and Dissertations

Previous research has shown that chronic exercise positively impacts body image in women. Research defining the modality that yields the best results following an acute session of exercise has yet to be determined. This research attempted to show the psychological benefits that exercise could have on female body image after only one bout of exercise. PURPOSE: The purpose of the current study was to examine the effects of three different modalities of acute exercise on state body image in women. This study aimed to determine which modality, if any, is more effective in increasing state body image. METHODS: Twenty-five female …

Parent Pathways: Recognition And Responses To Developmental Delays In Young Children, Jennifer Marshall

USF Tampa Graduate Theses and Dissertations

The importance of early recognition and intervention for developmental delays is increasingly acknowledged, yet high rates of under-enrollment and 1-3 year delays in entry to the public early intervention system continue. Much research has examined developmental screening in health and child care settings, but less well understood is what prompts parents to identify problems and seek help for their children. This mixed methods study rooted in the Health Belief Model and Social Support Theory examined child, parent, family, and community level factors related to parent recognition (awareness and concern) and response (help-seeking and enrollment in services), including formal and informal …

Sickle Cell Disease: The Role Of Self-Care Management, Nadine Matthie

USF Tampa Graduate Theses and Dissertations

Abstract

Sickle cell disease is the most common genetic disorder in the United States. Approximately 90% of the hospitalizations in this patient population occur due to the most common complication, pain crises. Prevention of these crises is therefore essential and requires the patient to assume an active role in his or her disease management. Studies suggest that further research is needed to examine the self-care management process and to identify factors influencing self-care behaviors. The relationships among these factors must be clearly defined before interventions to improve self-care management can be determined. The aims of the study were threefold. The …

Metabolism In Corals From Antarctica, The Deep-Sea, And The Shallow Subtropics: Contrasts In Temperature, Depth, And Light, Lara Henry

USF Tampa Graduate Theses and Dissertations

Coral habitats span the range from tropical to polar, extremely shallow to thousands of meters deep. The differences in light and temperature experienced in these varied habitats likely affect the metabolic rates of the corals residing there. The metabolism of three coral species from different habitats have been examined to elucidate the effects of these environmental parameters on metabolism, an under-studied aspect of coral biology. For all three species, measurements of oxygen uptake, ammonium excretion, and activity of the enzymes lactate dehydrogenase (LDH), malate dehydrogenase (MDH), and citrate synthase (CS) were used to characterize their metabolism. Off Florida's Gulf coast, …

Constructing A Healthcare Assets Map In Rural Appalachia: An Analysis Of Healthcare Services And Perceived Health Threats, Catherine Myers

USF Tampa Graduate Theses and Dissertations

Using data gathered over the course of two months through participant observation and semi-structured interviews with health providers (n=19) and community members (n=20), this research analyzes patient access to health care resources and describes community members' and health care providers' perceptions of pressing health concerns in their area. The results of this research show the types of health care resources in the county, the similarities and differences between health providers' and community members' perceptions, and how the unique characteristics of this community influence health care access and health disparity.

Growth And Herbivory Of The Black Mangrove, Avicennia Germinans, Along A Salinity Gradient, Danielle Neveu

USF Tampa Graduate Theses and Dissertations

Coastal communities will be most affected by global climate change and are important to study to understand current and future ecological processes. The current model for global climate change predicts a change in rainfall, which will alter the salinity of coastal systems. Given the presence of eutrophication in many coastal waters, it is important to understand the effects that this increase in nutrients, coupled with changes in salinity, will have on these communities. This study was conducted to understand the effect of salinity increase on the growth and herbivory of the black mangrove, Avicennia germinans, in the presence of …

Associational Resistance And Competition In The Asphondylia - Borrichia - Iva System, Keith Stokes

USF Tampa Graduate Theses and Dissertations

Indirect ecological effects such as associational resistance and resource competition have the potential to affect ecological interactions and influence the structure of ecological communities. Although resource competition is commonly studied, the effects of associational resistance are not as evident if studies are not designed to detect them. Additionally, the relative strengths of different ecological mechanisms ought to be measured in studies, rather than the strength of singular mechanisms. This permits proper attribution of causes and effects in community structure and detection of higher order interactions in a way that naïve reductionism will not.

In a series of experiments, I looked …

Development Of An Investigator-Designed Questionnaire Concerning Childbirth Delivery Options Based On The Theory Of Planned Behavior, Chun-Yi Tai

USF Tampa Graduate Theses and Dissertations

This study responds to the globally increasing rate of caesarean section, and specifically to the very high rate of elective caesarean section among Taiwanese mothers as evidence suggests that such elective caesareans pose potential health risks for mothers and babies. The purpose of this study was to develop and evaluate a multi-component instrument based on the theory of planned behavior (TPB) to better understand Taiwanese pregnant women's decisions regarding their childbirth delivery options (spontaneous vaginal delivery or elective caesarean section). The study was a four-phased mixed method design. First, the TPB guided item development and instrument drafting. Second, pretesting and …

A Case Study Of Virtual Physical Education Teachers' Experiences In And Perspectives Of Online Teaching, Leslie Michelle Williams

USF Tampa Graduate Theses and Dissertations

The 21st century has brought changes to education — changes that include greater distance learning options for middle and high school students. While distance learning has been around for a century, the progressive ways in which students are able to select and complete virtual courses through the internet in nearly every secondary content area are increasing. Physical education courses at the secondary level are among the courses offered online to students across the United States and Canada. One question that prevails in communities and particularly in physical education circles is, “How do you teach PE online?” In an effort to …

Influence Of Maternal Thyroid Dysfunction On Infant Growth And Development, Ronee Elisha Wilson

USF Tampa Graduate Theses and Dissertations

Thyroid dysfunction is one of the most common endocrine disorders in women of childbearing age and the obstetric consequences of abnormal thyroid hormone levels during pregnancy have been established. Less understood is the implication of the presence of maternal thyroid autoantibodies on infant outcomes among women who are euthyroid during pregnancy. The objective of this study was two-fold: 1) to examine the influence of antenatal thyroperioxidase (TPO) status on fetal/infant brain and body growth measurements at delivery and 2) to explore the relationship of antenatal TPO status and maternal postpartum thyroid dysfunction (PPTD) on early infant growth and neurocognitive development. …

The Cave Environment Influencing The Lipid Profile And Hepatic Lipogenesis Of The Fish Ancistrus Cryptophthalmus Reis, 1987 (Siluriformes: Loricariidae), Valquíria Aparecida Alves Bastos, Rodrigo Lopes Ferreira, Daniel Cardoso Carvalho, Marina Lages Pugedo, Luciana De Matos Alves Pinto

International Journal of Speleology

The metabolism of hypogean organisms is frequently molded by the cave environment traits, especially food scarcity. The aim of the present work was to evaluate the influence of such environment on lipid composition and hepatic lipogenesis in the fish Ancistrus cryptophthalmus. For this, the species was compared to an epigean population of the same species. A greater accumulation of total lipids was observed in the cave-dwelling fish (18.36 g/100 g tissue) compared to the surface fish (14.09 g/100 g tissue). The muscle fatty acid profile also varied between the populations. Arachidonic acid was only detected in the epigean fish, while …

Diversity And Biosynthetic Potential Of Culturable Aerobic Heterotrophic Bacteria Isolated From Magura Cave, Bulgaria, Iva Tomova, Irina Lazarkevich, Anna Tomova, Margarita Kambourova, Evgenia Vasileva-Tonkova

International Journal of Speleology

Biocapacity of bacteria inhabiting karstic caves to produce valuable biologically active compounds is still slightly investigated. A total of 46 culturable heterotrophic bacteria were isolated under aerobic conditions from the Gallery with pre-historical drawings in MaguraCave, Bulgaria. Phylogenetic analysis revealed that most of bacterial isolates affiliated with Proteobacteria (63%), followed by Actinobacteria (10.9%), Bacteroidetes (10.9%), and Firmicutes (6.5%). A strong domination of Gram-negative bacteria (total 81%) belonging to nine genera: Serratia, Pseudomonas, Enterobacter, Sphingobacterium, Stenotrophomonas, Commamonas, Acinetobacter, Obesumbacterium, and Myroides, was observed. Gram-positive isolates were represented by the genera Bacillus, Arthrobacter, and Micrococcus. One isolate …

Commencement Convocation Program, Usf, Graduate, December 15, 2012, University Of South Florida

USF Graduation and Convocation Programs

Honorary Doctor of Science - Joseph S. Francisco

The Weekly Challenger, December 13, 2012, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The December 13, 2012, issue of The Weekly Challenger.

Florida Sentinel Bulletin, December 7, 2012, Gwen Hayes

Florida Sentinel Bulletin Collection

The December 7, 2012, issue of the Florida Sentinel Bulletin. Included are articles on plans for President Barack Obama's second inauguration.

Extracellular Matrix And Fibroblast Communication Following Myocardial Infarction, Yonggang Ma, Ganesh V. Halade, Merry L. Lindsey

Internal Medicine Faculty Publications

The extracellular matrix (ECM) provides structural support by serving as a scaffold for cells, and as such the ECM maintains normal tissue homeostasis and mediates the repair response following injury. In response to myocardial infarction (MI), ECM expression is generally upregulated in the left ventricle (LV), which regulates LV remodeling by modulating scar formation. The ECM directly affects scar formation by regulating growth factor release and cell adhesion and indirectly affects scar formation by regulating the inflammatory, angiogenic, and fibroblast responses. This review summarizes the current literature on ECM expression patterns and fibroblast mechanisms in the myocardium, focusing on the …

Florida Sentinel Bulletin, November 30, 2012, Gwen Hayes

Florida Sentinel Bulletin Collection

The November 30, 2012, issue of the Florida Sentinel Bulletin. Included are articles on calls for an investigation on voter suppression by Congressman Alcee Hastings and Congresswomen Corrine Brown and Kathy Castor; and President Barack Obama's work with House Speaker John Boehner on the "fiscal cliff."

Minutes, Pinellas Core Management Services Board Meeting, November 29, 2012, Karen Seel

Juvenile Welfare Board Agendas, Minutes, and Historical Audits

Minutes from the November 29, 2012, meeting of the Pinellas Core Management Services Board. Attached as supplemental files are an agenda and reports to review before the meeting.

“What Do You Think Of Bleak House?”: Dickens’S Serial Novels And Victorian Literary Fandom, Susan Jane Ballinger

USF St. Petersburg campus Master's Theses (Graduate)

The objective of this thesis was to explore the many ways in which original readers experienced Victorian serial novels. Because the novels were published in parts over an extended period of time, often more than a year, readers experienced events in the novels in what they perceived as real time. This produced in readers an emotional connection not only between the events and characters of the novels, but between the readers and authors. The intensity of readers’ involvement in these novels is illustrated by the letters they wrote to the authors asking for clues, offering suggestions and criticism, and pleading …

Agenda And Reports, Juvenile Welfare Board, November 29, 2012, Juvenile Welfare Board Of Pinellas County

Juvenile Welfare Board Agendas, Minutes, and Historical Audits

Agenda for the January 10, 2013, meeting of the Juvenile Welfare Board. Attached as supplemental files are previous meetings' minutes and reports to review before the meeting.

Does Inclusion Of A Disclaimer Versus Warning Reduce The Effects Of Exposure To Thin-Ideal Media Images On Body Dissatisfaction And Intent To Diet?, Rheanna Nichole Ata

USF Tampa Graduate Theses and Dissertations

The relationship between exposure to media images of ultra-thin models and body dissatisfaction has been documented in numerous correlational and experimental studies. Given the association between body dissatisfaction and negative outcomes such as eating disorders, prevention and intervention programs have sought to minimize the effects of the media on body dissatisfaction by, for example, providing education on the air-brushing techniques used to enhance the thinness of models depicted in advertisements. More recent efforts in Britain and France include the proposal of legislation that would require advertisements featuring hyper-thin models to include a disclaimer. To determine whether the inclusion of a …

Nexus Between Unity/Reconciliation And Security: The Case Of Rwanda, Mrs. Fatuma Ndangiza

Peace and Conflict Management Review

No abstract provided.

The Role Of Ecological Sanitation In Promoting Development, Peace And Health In The Great Lakes Region, Abraham G. Ndung'u

Peace and Conflict Management Review

No abstract provided.

Method For Early Detection Of Cancers, Hong-Gang Wang, Domenico Coppola

USF Patents

The invention includes methods for detecting the presence of a neoplastic condition by comparing a sample level of a BIF-1 to a reference, wherein a low level of BIF-1 in the sample correlates with the presence of a neoplastic condition. Another method involves determining the risk of relapse, tumor recurrence and/or metastasis by determining a sample level of a Bif-1 to a reference level of Bif-1, wherein low sample levels correlate with a likelihood of relapse, recurrence and/or metastasis. Yet another method includes detecting the presence of a pre-neoplastic condition, such as prostatic intraepithelial neoplasia. The method involves measuring a …

Missing Drivers With Dementia: Antecedents And Recovery, Meredeth Rowe, Catherine Greenblum, Marie Boltz, James E. Galvin

Nursing Faculty Publications

Objectives: To determine the circumstances under which persons with dementia become lost while driving, how missing drivers are found, and how Silver Alert notifications are instrumental in those discoveries.

Design: A retrospective, descriptive study.

Setting: Retrospective record review.

Participants: Conducted using 156 records from the Florida Silver Alert program for October 2008 through May 2010. These alerts were issued in Florida for missing drivers with dementia.

Measurements: Information derived from the reports on characteristics of the missing driver, antecedents to missing event, and discovery of a missing driver.

Results: The majority of missing drivers were men aged 58 to 94 …