Digital Commons Network^™

How Do We Change Statistical And Critical Thinking Attitudes In Young People?, Rhys C. Jones

Numeracy

A quasi-experimental design was used to measure the impacts on student attitudes in statistics, mathematics and critical thinking (16-18 years of age) on a group of students who received a 21-week-long contextualised statistics course (called the Pilot Scheme in Social Analytics), in South Wales. This paper will discuss the development and delivery stages of the course as well as the student recruitment strategies employed. This paper will also discuss the changes in attitudes observed after the course had finished. Results suggest the course did lead to changes in the students’ attitudes becoming more positive with respect to statistics, mathematics, and …

Validating The Construct Of Resiliency In The Health Literacy And Resiliency Scale (Hlrs-Y) With The Child And Youth Resiliency Measure (Cyrm-28), Mercedes N. Cambric

USF Tampa Graduate Theses and Dissertations

Chronic health conditions in youth have increased over the last several decades. It is estimated that within the United States there are between 15% to 18% of youth who are living with a chronic health condition (Centers for Disease Control and Prevention [CDC], 2010). The CDC defines a chronic health condition as an illness that lasts for three months or longer that can be managed, but not cured (CDC, 2010). Although there is some research on youth living with chronic illnesses, there are minimal studies that assess the constructs of health literacy, resiliency, and support/advocacy within this population. The current …

Mitigating Barriers To Chronic Disease Risk Factor Prevention And Management In Disadvantaged Communities, Krys M. Johnson

USF Tampa Graduate Theses and Dissertations

Background: The incidence and prevalence of chronic disease (CD) has increased in recent decades due to the advent of CD management and life-extending technologies. To address this burden on the population and healthcare system, evidence-based CD prevention programs have been developed to reduce the incidence and therefore the prevalence of these diseases. Despite the development and dissemination of effective interventions, African-Americans and Hispanics have disproportionately higher prevalence of CD and associated risk factors and disproportionately lower participation in CD prevention programs. Overweight/obesity and CDs may have intergenerational effects, with overweight adults being more likely to have overweight children who are …

Ethnic Identity As A Protective Factor In Early Adolescent Youth Depression: An Investigation Of Differences By Race And Gender, Leah Bonilla

USF Tampa Graduate Theses and Dissertations

Adolescent mental illness is a major concern in the Unites States. The adolescent stage is a critical developmental period of physical and mental changes, thus it is important to understand protective factors associated with positive wellbeing. The current study aimed to explore: (a) the associations among race, gender, ethnic identity, and depressive symptoms among eighth grade adolescents, (b) to what extent are there differences in degree of depressive symptoms among youth based on race and gender, and (c) to what extent a strong sense of ethnic identity serves as a protective factor against the development of depression among youth with …

Optimizing Early Intervention For Preschoolers' Vocabulary Development, Lindsey A. Peters-Sanders

USF Tampa Graduate Theses and Dissertations

Preschool is a critical time in children’s oral language and pre-literacy skill development, but this development varies greatly among children. Those with smaller vocabularies are at greater risk for developing future language and reading difficulties that persist throughout their education. Because vocabulary knowledge is essential for later reading success, early instruction in preschool is key. To better understand how to enhance preschoolers’ word learning, the current dissertation contains three studies that examined the benefits of explicit vocabulary instruction and identified the factors that best facilitated vocabulary learning among a diverse group of young children. To aid in the early identification …

The Tampa Gym Study: An Ethnographic Exploration Of Gyms, Female Gym-Goers And The Quest For Fitness In Tampa, Fl, Danielle Reneé Rosen

USF Tampa Graduate Theses and Dissertations

The Tampa Gym Study was an ethnographic examination of veteran women exercisers, their workout routines, and their attitudes towards the workouts that they undertake in two Tampa area gyms. The study’s principle objective was to study “fitness culture” in these facilities and the manner in which that culture is embodied in the language women use to describe themselves and their exercise behaviors.

The obesity crisis in the United States has been significantly responsible for an increase in membership in gyms and fitness facilities nationwide. The “culture of fitness” as it is embodied in these facilities has impacted women and their …

Measuring And Understanding Food Accessibility In The Tampa Bay Area, Bailey I. Glover

USF Tampa Graduate Theses and Dissertations

In the Tampa Bay region, increasing population and changing demographics have begun to alter the characteristics of established neighborhoods. An increase in suburban growth has triggered a shift in the location and profitability of food establishments in socially disadvantaged neighborhoods. Supermarket closures have garnered attention from public health officials who are concerned with the overall availability of fresh food throughout Hillsborough and Pinellas Counties. Unfortunately, there has been little research surrounding the quality of food sold at establishments in both the Tampa Bay region and abroad. Instead, many geographic studies have chosen to group both fresh and prepared food establishments …

Habitat Suitability Index Model Of The Florida Sandhill Crane (Grus Canadensis Pratensis) In West-Central Florida, Courtney E. Buck

USF Tampa Graduate Theses and Dissertations

The Florida Sandhill Crane (Grus canadensis pratensis) is a state threatened endemic subspecies of the Sandhill Crane (Nesbitt & Tacha, 1997). With a population that was estimated at a maximum of 5,000 individuals in 2003 (Nesbitt & Hatchitt, 2008), it is imperative to identify potentially viable habitats, as Florida is rapidly developing. This research develops a Habitat Suitability Index model to determine unsuitable to optimally suitable habitat locations throughout west-central Florida. To do so, six suitability variables based on the crane’s life history were evaluated: Potential nesting area, immediate nesting area, wetland coverage, foraging area, brooding area, and road proximity. …

Eating In America: Easing The Transition For Resettled Refugees Through An Applied Anthropological Intervention, Emily A. Holbrook

USF Tampa Graduate Theses and Dissertations

Refugees resettled in the United States are expected to quickly become self-sufficient members of society despite the numerous challenges they face due to adaptation and integration into new systems and ways of life. Issues with dietary and nutritional adaptation persist for resettled refugee communities in the United States and are not prioritized by national, state, or local policy and practice. This research aimed to help mitigate problems with food assistance benefits and healthy eating issues faced by resettled refugees in Hillsborough County through an applied intervention in local English as a Second Language (ESOL) classes. ESOL materials designed to teach …

The Distribution And Biogeochemistry Of Subtropical Intertidal Microbial Mats, Bert D. Anderson

USF Tampa Graduate Theses and Dissertations

Microbial mats have played an important role in the carbon (C) and nutrient cycles since the Archean Eon and modern mats are important contributors to the biogeochemistry of intertidal wetlands. Microbial mats are flat assemblages of microbes that are currently found in many unvegetated habitats globally. Intertidal salt pans are a common habitat for microbial mats, however little is known about the distribution of microbial mats within the intertidal landscape. Understanding the spatial distribution of microbial mats is critical to developing quantitative estimates of the impacts of microbial mats on their ecosystems. We photographically measured the presence and density of …

An Investigation Of The Effects Of The Parasitic Nematode Aplectana Hamatospicula On The Performance And Behavior Of Cuban Treefrogs (Osteopilus Septentrionalis), Kerri Surbaugh

USF Tampa Graduate Theses and Dissertations

Parasitic infections are ubiquitous in nature, and host-parasite dynamics can have powerful effects on wildlife populations. Many species have evolved behavioral responses to infection that can help mitigate damage from parasites. Anorexia is a common response to infection observed throughout the animal kingdom. Reducing nutrient intake can help shift host resources from digestion to immunity, as well as limit resources available to parasites. Reduced feeding can weaken the host, but in some host-parasite interactions, this cost is less than that of maintaining an infection. Here, I describe an experiment aimed to explore the effects of the parasitic nematode Aplectana hamatospicula …

Promoting L2 Idiomatic Competence Among Chinese College Students Via Wechat, Zhengjie Li

USF Tampa Graduate Theses and Dissertations

Many second language (L2) scholars acknowledge that L2 idioms play a critical role in reading development as well as in communicative competence for L2 learners (Arnaud & Savignon, 1997; Barfield & Gyllstad, 2009; Conklin & Schmitt, 2008; Howarth, 1998; Liontas, 2017; Littlemore, Chen, Koester, & Barnden, 2011). Echoing the current trends of Computer Assisted Language Learning (CALL), much research has been done to underscore how L2 idiom learning can be infused with instructional technologies to promote L2 learners’ idiomatic competence (see Luk & Ng, 1998; Nakata, 2011; Yang & Xie, 2013). However, what remains underexplored is the ways that L2 …

Play Behaviors In Latino Dual Language Learners: The Relationship Between Maternal Characteristics And Classroom Peer Play, Olivia Hernandez Gonzalez

USF Tampa Graduate Theses and Dissertations

In Head Start, 28.8% of the children enrolled are Dual Language Learners (DLLs), and 84.4% of those speak Spanish as their home language. However, there are limited studies involving DLLs. Using the Ecological Model of Human Development framework with current revisions with culture as part of the microsystem (Bronfenbrenner, 1994; Vélez-Agosto et al., 2017), the current study aimed to identify maternal level factors that may relate to Latinos' classroom peer play while controlling for classroom quality. Forty-five Latino DLL children attending Head Start, their mothers, and their teachers participated in the study. Head Start administrators provided their most recent vocabulary …

Effect Of Hyperoxia On Type-1 Diabetic Mouse Model, Samuel Ignatious Bolleddu

USF Tampa Graduate Theses and Dissertations

Administration of Hyperoxia (>90 % oxygen) is a pervasive intervention to supplement respiratory needs in patients admitted in ICU/critical care units. Current literature suggests that prolonged use of Hyperoxia therapy is directly associated with in-hospital mortality. The exact reason for this high mortality under Hyperoxia is unknown. Recent explorations in Dr. Panguluri lab identified that dysregulation of Kv channels plays a vital role in the pathophysiology of Hyperoxia-induced pulmonary and cardiac complications using animal models. The proposed research will focus on the part of Hyperoxia in generating cardiotoxicity and ventricular remodeling in the type-1 diabetes patients using the Akita, …

The Significance Of Air Circulation And Hearth Location At Paleolithic Cave Sites, Yafit Kedar, Ran Barkai

KIP Articles

No abstract provided.

Neuro-Correlates Of Word Processing Among Four-And-Five-Year-Old Children From Homes Varying In Socio-Economic Status, Wendy Olsen

USF Tampa Graduate Theses and Dissertations

A large body of research relates families’ socioeconomic status (SES) to child language development (Hoff & Tian, 2005). Results from these studies indicate preschoolers from low SES backgrounds may have underdeveloped linguistic foundations required for future academic success (Sirin, 2005; Lacouri & Tissington, 2011). These differences have been said to create a 30 million word-gap between the language experiences of low and middle to high SES children by the age of 3 years. Thus, children who come from lower SES backgrounds often lack the vocabulary knowledge used in school and in textbooks (Hart & Risley, 1995). One index of SES …

Mangroves Have More Morpho-Species Of Fish Larvae Than Bays, June 2019, Richard R. Urbina

Monteverde Institute: Tropical Ecology and Conservation

Mangroves are known to be a nursery to fishes and other animals, but they have not been as studied as other ecosystems in the world. This study is about learning the difference in the number of fish species of the mangroves compared to the bays. I went out at night with a boat and a plankton net to tow in the mangroves and the bays near Cuajiniquil, Costa Rica. Afterwards I compared the number of morpho-species of the mangroves and the bays. There was a difference in the number of morpho-species with the mangrove having 12, the bay having 3 …

The Efficacy Of Compost Tea As A Biological Fungicide Against Coffee Rust (Hemileia Vastatrix), June 2019, Alexandra D. Reep

Monteverde Institute: Tropical Ecology and Conservation

Hemileia vastatrix, or Coffee Rust, is a fungal parasite on coffee tree leaves that has devastated coffee crops across South and Central America. While a variety of synthetic fungicides and fertilizers are currently used to combat the pathogen, there is a dearth of information available to farmers for more sustainable alternatives. This experiment assessed the effectiveness of six treatments: three forms of compost tea (CT), a Mountain Microorganism (MMO) solution, a Mokave inorganic compound fertilizer, and a Control group in combating Coffee Rust infections. I measured the changes in mean fungal lesion size before and after treatment on 270 leaves …

Influence Of Co-Digestion And Water Content On Biodigester Gas Production, June 2019, Madeleine Gregory

Monteverde Institute: Tropical Ecology and Conservation

Excess livestock waste can pollute water sources. Limited access to clean energy leads to burning of fossil fuels such as propane. Biodigesters treat animal manure, converting it into a nutrient-rich fertilizer and methane gas for fuel. I tested different substrate mixtures (including pig manure co-digested with goat manure, chicken manure, and whey) in a lab setting, measuring methanogenic potential of each treatment in order to test one in the biodigester. I also tested the effect of water-towaste ratio on gas production. Treatments containing pig manure, either alone or codigested with other manure types, produced the most gas. Mixtures containing whey …

Foraging And Nesting Behavior Of Leafcutter Ants (Atta Cephalotes) In A Tropical Secondary Forest, June 2019, John Wade Carson

Monteverde Institute: Tropical Ecology and Conservation

La Calandria Forest is a coffee plantation-turned-reforestation project located in Los Llanos, Monteverde, Costa Rica. One of the species that seems to be successful in this forest is Atta cephalotes leaf cutter ants (Hymenoptera: Formicidae). I studied A. cephalotes foraging and nesting behavior to better understand their ecological relationships within a tropical forest ecosystem. I recorded the location of A. cephalotes nests and foraging sites with a GPS, and then identified plant species that these leaf cutter ants foraged from. After collecting data for two weeks: I created a map of A. cephalotes nests and their corresponding foraging sites, calculated …

Stenomicra Sp. Flies (Diptera: Periscelididae) On Rolled Leaves Of Heliconia Sp. And Calathea Sp., June 2019, Caroline Brandt

Monteverde Institute: Tropical Ecology and Conservation

Stenomicra are a genus of small, often yellowish flies of the family Periscelididae (Diptera). The Stenomicra I studied live in leaves of Heliconia sp. and Calathea sp. in Monteverde, Costa Rica. While not much is known about their biology, I suspected that some factors may influence whether or not they will be found on a particular leaf. I proposed that the amount of matter found within the rolled leaves, other arthropods within the leaves, and the stage of the rolled leaf affect whether or not the Stenomicra flies inhabit them. I found that none of the above factors contribute to …

The Weekly Challenger, May 16, 2019, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The May 16, 2019, issue of The Weekly Challenger.

Comparison Of Some Epigean And Troglobiotic Animals Regarding Their Metabolism Intensity. Examination Of A Classical Assertion, Tatjana Simčič, Boris Sket

International Journal of Speleology

This study determines oxygen consumption (R), electron transport system (ETS) activity and R/ETS ratio in two pairs of epigean and hypogean crustacean species or subspecies. To date, metabolic characteristics among the phylogenetic distant epigean and hypogean species (i.e., species of different genera) or the epigean and hypogean populations of the same species have been studied due to little opportunity to compare closely related epigean and hypogean species. To fill this gap, we studied the epigean Niphargus zagrebensis and its troglobiotic relative Niphargus stygius, and the epigean subspecies Asellus aquaticus carniolicus in comparison to the troglobiotic subspecies Asellus aquaticus cavernicolus …

The Weekly Challenger, May 9, 2019, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The May 9, 2019, issue of The Weekly Challenger.

Representing Camp: Constructing Macaroni Masculinity In Eighteenth-Century Visual Satire, Freya Gowrley

ABO: Interactive Journal for Women in the Arts, 1640–1830

This article asks how ‘Camp,’ as defined in Sontag’s 1964 essay, ‘Notes on Camp,’ might provide a valuable framework for the analysis of late eighteenth-century satirical prints, specifically those featuring images of the so-called ‘macaroni.’ Discussing a number of satirical prints and contemporary writings on the macaroni, the article reads them against Sontag’s text in order to establish its utility as a critical framework for understanding the images’ complex relationship of content, form, and function.

Booklet, Altrusa International 66th Annual District Three Conference Information, Augusta, Georgia May 2-4, 2019, Altrusa International

Altrusa International of Tampa Bay, Inc. - Records

The information packet for the Altrusa International Inc. 66th Annual District Three Conference in Augusta, Georgia on May 2-4, 2019.

The Weekly Challenger, April 25, 2019, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The April 25, 2019, issue of The Weekly Challenger.

Contribution Of Retrotransposons To Breast Cancer Malignancy, Isaac D. Raplee

USF Tampa Graduate Theses and Dissertations

The components contributing to cancer progression, especially the transition from early to invasive are unknown. Consequently, the biological reasons are unclear as to why some patients diagnosed with atypia and ductal carcinoma in situ (DCIS) never progress into invasive breast cancer. The “one gene at a time” approach does not sufficiently predict progression. To elucidate the early stage progression to invasive ductal cancer, expression signature of transcripts and transposable elements in micropunched samples of formalin-fixed, paraffin embedded (FFPE) tissue was conducted. A bioinformatics pipeline to analyze poor quality, short reads (>36 nts) from RNA-Seq data was created to compare …

Health Information Barriers, Weight Status, And Health Behaviors Among Cancer Survivors: Exploring The Moderating Effects Of Race And Ethnicity, Jennifer L. Barinas

USF Tampa Graduate Theses and Dissertations

There is an increasing need for research addressing the health concerns faced in cancer survivorship. Research has indicated that racial and ethnic minority cancer survivors are at increased risk for negative health outcomes, and some findings suggest that health literacy may play a role. Yet, few studies have explored how relations among heath information barriers, weight status, and health behaviors may differ by race and ethnicity in cancer survivors. Objectives: 1) To explore whether health information barriers are associated with weight status, cigarette use, and alcohol use among cancer survivors, 2) To explore the moderating role of race and ethnicity …

Investigating The Proteinaceous Regulome Of The Acinetobacter Baumannii, Leila G. Casella

USF Tampa Graduate Theses and Dissertations

Acinetobacter baumannii is an opportunistic pathogen that overtime has evolved into one of the most problematic pathogens due to its ability to overcome antibiotic pressures and harshly environments in the host and hospital environments. In this context, its genomic evolution due to its capacity to acquire genes that contribute to its pathogenic and antibiotic resistance nature has been the subject of research in the last decades providing with the identification of several proteins aiding in the process of pathogenicity. Although these findings have contributed to our understanding of A. baumannii pathogenic traits, the regulatory network that control their expression are …