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The West Knows Best: East Germans Left Behind After Unification, Arwen A. Puteri

USF Tampa Graduate Theses and Dissertations

The East-German euphoria of unification in 1989 and the subsequent transition from a communist to a market economy that had promised West German standards and prosperity in East Germany vanished rapidly. A hastily negotiated unification treaty and emerging West German dominance – in numbers and economic power – resulted in vast unemployment, bankruptcies, and the large-scale collapse of the East German economy. In addition, East-German culture, accomplishments, and experiences were not respected and valued in a unified country that was focused on Western values, languages, and ways of life. With nothing to offer, East Germans became hopeless and resentful and …

Warfare In Christianity And Islam: Unveiling Secular Justifications And Motivations Behind So-Called Religious Violence, Onur Korkmaz

USF Tampa Graduate Theses and Dissertations

The phenomenology of religion has received the most attention in social science because it has shaped society on social, political, and economic levels throughout history. Religion can be an organization that brings people together and develops a sense of identification, while also acting as a divisive structure for those of other faiths or nonbelievers. And so, we have witnessed the rise of both religious tendencies and violent acts for the last two decades, occasionally intertwined. Various belief systems have increasingly become a factor that politicians, intellectuals, and the mainstream media associate with violence-based modern warfare. However, scholars and analysts who …

Alcohol Expectancy Associates As A Probe Of The Motivational Processes That Lead To Drinking, Daniel C. Faraci

USF Tampa Graduate Theses and Dissertations

Consistent with theory, within-person alcohol expectancies monitored across a day predicted alcohol consumption levels later that day. These correlational findings could have been a function of any number of "third variables" including social influences or temporal cycles in affective state. To strengthen the inference that changes in expectancies validly reflect changes in the motivation to drink, we experimentally manipulated expectancy activation and measured subsequent changes in expectancy reports. The evening before expectancy monitoring, participants were informed that later the next day—a Monday, Tuesday, or Wednesday—they would be participating in a solitary taste-test of either alcohol or soft drinks. Alcohol expectancies …

Using Geospatial Data To Predict The Locations Of Groundwater Discharge To Salmon-Bearing Streams, Alaska, Mary Gerlach

USF Tampa Graduate Theses and Dissertations

Identification and protection of groundwater resources are considerations of increasing interest as climate shifts but can be challenging to accomplish in remote areas. To that end, a series of GIS techniques and weight of evidence approach were applied to determine the feasibility of remotely identifying likely areas of ground discharge. Through the confluence of topographic analyses and a novel geologic dataset, these techniques were found to consistently identify areas characterized by either shallow subsurface or aquifer-fed groundwater discharge or evidence of ephemeral surficial water features. Two distinct GIS techniques to build spatial proxies of the effects of topography and geology …

A Sustainability Machine: The Incineration-Based Waste Regime In Tampa, Fl, Usa, Kevin P. Martyn

USF Tampa Graduate Theses and Dissertations

Recent history has seen some significant changes in terms of how society thinks about and deals with its wastes. Increasingly troubling indications of the immediacy of ecological concerns, now often described by the Anthropocene concept, have been provocative of a reinvigorated fervor for a sustainability transition. As a result, sustainability has become well-established as both an urgent pursuit and an eminently pliable buzzword. This research describes and explains one key aspect of society’s pursuit of some version of sustainability: our relationship with waste.

The site of this research is Tampa, Florida, a sunbelt city with a unique waste management system. …

Regulation Of The Heat Shock Response And Hsf-1 Nuclear Stress Bodies In C. Elegans, Andrew Deonarine

USF Tampa Graduate Theses and Dissertations

The Heat Shock Response (HSR) is a highly conserved stress responsive molecular pathway that functions to promote appropriate protein folding in the cell. The HSR accomplishes this primarily through the use of molecular chaperones that serve to bind to misfolded or unfolded proteins to assist in stabilizing and folding proteins back to their native functional state. The master regulator of this pathway is a transcription factor known as Heat Shock Factor 1 (HSF1). HSF1 regulates molecular chaperone expression in the cell’s basal state, but can also be stress induced by diverse biotic and abiotic signals including thermal shock, oxidative stress, …

Reproductive Ecology And Phenology Of Thalassia Testudinum (Hydrocharitaceae) In Tampa Bay, Florida, Sheila Scolaro

USF Tampa Graduate Theses and Dissertations

Successful sexual reproduction and recolonization are critical in maintaining genetic diversity within seagrass meadows. Thalassia testudinum flower, fruit and seedling production were assessed visually at 10 sites within Tampa Bay, Florida approximately every 4 weeks from May to July 2017 to determine if there is spatial and temporal variation in sexual reproductive effort and if location within a meadow effects sexual reproductive effort. Results from this study reveal strong temporal variability throughout the reproductive season. The month of May was observed as peak Thalassia testudinum anthesis and June was peak fruiting in Tampa Bay during 2017. Flower and fruit density …

Current And Projected Sustainability Of The Water-Energy-Food Nexus In Caribbean Small Island Developing States, Zachary S. Winters

USF Tampa Graduate Theses and Dissertations

Within Latin American and the Caribbean (LAC), small island developing states (SIDS) of the latter are wholly reliant on their natural environments for their tourism-dependent economies yet are experiencing declining environmental health. These effects are exacerbated by Caribbean susceptibility to climate change and growing populations. With limited size, elevation, GDP, and water resources compared to Latin America, the subregion requires management and solutions tailored to the needs of each country. This study examined current and future sustainability of the Caribbean SIDS by assessing the nexus of water-energy-food (WEF) resources at the national level. In addition, the potential for nature-based solutions …

Protease Resistant Growth Factor Formulations For The Healing Of Chronic Wounds, Tabitha Boeringer

USF Tampa Graduate Theses and Dissertations

Chronic wounds are those wounds which are refractory to treatment, often taking years to heal. These wounds are complex and may present with elevated protease levels, resulting in rapid degradation of growth factors, both native and augmented via treatment. This study’s focus was the development of a system to protect growth factors from protease mediated degradation.

The protective system consisted of chimeric fusion proteins developed to contain both a growth factor or known protease inhibitory peptide and an Elastin-Like-Peptide (ELP)component. The unique phase transitioning abilities of the ELP component allowed for the self-assembly of these chimeric fusion proteins into a …

On The Importance Of Context: Examining The Applicability Of Infertility Insurance Mandates In The United States Using A Mixed-Methods Study Design, Nathanael B. Stanley

USF Tampa Graduate Theses and Dissertations

Accessibility of infertility services is disproportionately experienced in the United States. Although there exist state-based health insurance mandates for infertility services, these mandates contain language that disqualify people from using them. In order to better understand why these mandates are not able to reduce the financial burden and bridge the income disparity for using infertility services, the purpose of this study is to add context to the applicability of these insurance mandates through qualitative and quantitative inquiry. Using the Glass and McAtee model of risk regulators as an operational paradigm, this research explores the role of environmental context, or “place”, …

Improving Engagement: The Moderating Effect Of Leadership Style On The Relationship Between Psychological Capital And Employee Engagement, Scott Beatrice

USF Tampa Graduate Theses and Dissertations

The purpose of this study is to investigate the moderating effect that different leadership styles (Transformational, Transactional, and Passive-Avoidant) can have on the relationship between Psychological Capital and Employee Engagement. Additionally, it explores the direct positive relationship that Psychological Capital and Transformational Leadership have on Employee Engagement. This study examines 238 adults that work at least 20 hours a week. The results show that Psychological Capital and Transformational Leadership have strong, positive effects on Employee Engagement and Transformational Leadership positively moderates the direct relationship between Psychological Capital and Employee Engagement. The importance of Psychological Capital in its relationship to Employee …

'Golden Spike': Examining Atlanta United Fc Communications During The Launch Of The Team, Maria Tsyruleva

USF Tampa Graduate Theses and Dissertations

Atlanta United FC is a unique example of a U.S. soccer club that had set a record in the number of season tickets sold even before the team played its first game in Major League Soccer (MLS). This research constitutes a thematic analysis of the press releases created by Atlanta United during the period between the launch of the club in April 2014 through its first official game in MLS in March 2017, examining what communication strategies Atlanta United adopted as well as what brand attributes the team communicated to its audience, and how the organization did that.

The study …

Functional Gait Asymmetries Achieved Through Modeling And Understanding The Interaction Of Multiple Gait Modulations, Fatemeh Rasouli

USF Tampa Graduate Theses and Dissertations

Walking is an important determinant of human functionality. Gait disabilities affect millions of people worldwide every year. Investigating the science of walking advances recovery techniques and assistive devices for gait rehabilitation. A functional gait promotes productivity, independence, and quality of life. Human gait, like any other moving mechanism, is a dynamic system. Understanding and analyzing the dynamic aspects of gait improves the recovery methods to fundamentally affect and interact with lower limbs.

This dissertation aims to fill the gaps in mechanical simulations of gait and dynamic analysis of rehabilitation techniques. The solutions consider kinematic, kinetic, and spatiotemporal parameters of gait …

Identifying Effective Systems And Processes To Promote Ethical Workplace Cultures In The Applied Behavior Analysis (Aba) Therapy Industry, Manuel Rodriguez

USF Tampa Graduate Theses and Dissertations

The purpose of the study is to identify methods and practices which encourages and enables ethics in organizations providing Applied Behavior Analysis (ABA) therapeutic services to individuals with development disabilities. The professional and organizations they represent must protect the consumer, the employees and the integrity of the practice as part of their ethical responsibilities. The specific focus of this research is the behavior analyst and the ABA industry. The behavior analyst is a practitioner who studies and applies behavior analysis, working with various populations such as individuals with development disabilities, autism, attention deficit hyperactivity disorder and learning disabilities. The subject …

Facilitating Early Intervention Through Teacher Training In Brief Functional Behavior Assessment, Casie L. Peet

USF Tampa Graduate Theses and Dissertations

Nearly 30% of students who enter state-funded early childhood education programs exhibit significant problem behavior, putting them at risk for long-term adverse behavioral and academic outcomes. Tier 2 behavioral interventions might not be effective for all when delivered in a one-size-fits-all fashion suggesting that individualizing behavioral intervention to the student’s specific concerns may be. To do so, it is necessary to collect problem identification data indicative of each student’s concerns and function of problem behaviors. This question is particularly pertinent in early childhood settings where educators have a wide range of training experiences and backgrounds. Early childhood teachers are essential …

Students' Perceptions Of Career And Academic Advising In College Learning Communities, Kelly M. Hallas

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to examine if community college students in differing learning communities had different perceptions of their career and academic needs and whether students in different learning communities perceived their career and academic advisor as meeting these needs (i.e. are they satisfied with their advising). In addition, this study examined the variables of gender, ethnicity, and enrollment status and their relation to students’ needs and satisfaction across learning communities.

The Community College that provides the backdrop for the inquiry has recently transitioned to Academic and Career Learning Communities. This institution defines its communities as similar majors …

Cultivating Virtue: A Thomistic Perspective On The Relationship Between Moral Motivation And Skill, Ashley Potts

USF Tampa Graduate Theses and Dissertations

Over the past twenty years, virtue ethics has seen a resurgence of interest in understanding how virtues are cultivated. Philosophers are now teaming up with psychologists to better understand how psychological research on skills can inform us about the relevant kinds of skills that aid in cultivating virtue. However, this promising line of research rests on a heavily-debated philosophical foundation. To what extent are the moral virtues like and/or cultivated by certain kinds of skills? One group of scholars, referred to as the “proponents of the moral motivation objection,” argue that the moral virtues are motivational dispositions that skills not …

Ssh1 Impedes P62/Sqstm1 Flux And Tau Clearance Independent Of Cofilin Activation, Cenxiao Fang

USF Tampa Graduate Theses and Dissertations

Accumulation of toxic protein assemblies and damaged mitochondria are key features of neurodegenerative diseases, which arise in large part from clearance defects in the autophagy-lysosome system. The autophagy cargo receptor p62/SQSTM1 plays a major role in the clearance of ubiquitinated cargo through Ser403 phosphorylation by multiple kinases. However, no phosphatase is known to physiologically dephosphorylate p62 on this activating residue. RNAi-mediated knockdown and overexpression experiments using genetically encoded fluorescent reporters and defined mutant constructs in cell lines, primary neurons, and brains show that SSH1, the canonical cofilin phosphatase, mediates the dephosphorylation of phospho-Ser403-p62, thereby impairing p62 flux and phospho-tau clearance. …

Detecting Symptoms Of Chronic Obstructive Pulmonary Disease And Congestive Heart Failure Via Cough And Wheezing Sounds Using Smart-Phones And Machine Learning, Anthony Windmon

USF Tampa Graduate Theses and Dissertations

Chronic Obstructive Pulmonary Disease (COPD) and Congestive Heart Failure (CHF) are progressive disorders, and major health concerns among today’s aging population. COPD causes a large mucus buildup in the lungs, leading to chronic cough and difficulty to breathe. CHF causes fluid buildup in the lower lungs due to the failing heart, causing cough and difficulty to breath. People who are clinically diagnosed with COPD or CHF are expected to regularly monitor their symptoms and follow complex medical recommendations in an effort to prevent exacerbation. In this dissertation, we elaborate upon three different machine learning based techniques that we developed for …

Distributed Leadership: Leadership Teams And Implementing Multi-Tiered Systems Of Support, Joseph D. Latimer

USF Tampa Graduate Theses and Dissertations

Contemporary educational legislation in the last 30 years has reflected the age of accountability in which positive student academic outcomes and yearly student progress are the main goals of the school system. In addition to accountability legislation, schools are mandated to implement multi-tiered systems of support (MTSS) to provide a continuum of services for all students. To implement MTSS and the necessary system changes, many schools are using distributed leadership models and practices such as leadership teams to maximize the human and material resources available. This study examined the conceptualization and enactment of distributed leadership in a school that is …

Exploring The Association Of Academic Psychological Capital And Experiential Learning With Academic Performance, Diane Kutz

USF Tampa Graduate Theses and Dissertations

This research study expands upon the body of research seeking to define the effect of Academic Psychological Capital (Academic PsyCap) and student Participation in Experiential Learning on one success measure of students, Academic Performance, as measured by grade point average (GPA). It also seeks to investigate the moderating effect of Experiential Learning on the relationship between Academic PsyCap and Academic Performance. The study argues that Social Cognitive Theory and Broaden and Build Theory supported a reciprocal relationship between Academic PsyCap and Participation in Experiential Learning Activities and the positive relationship between both constructs and Academic Performance.

The study was conducted …

The Impact Of Myeloid-Mediated Co-Stimulation And Immunosuppression On The Anti-Tumor Efficacy Of Adoptive T Cell Therapy, Pasquale Patrick Innamarato

USF Tampa Graduate Theses and Dissertations

Adoptive T cell therapy (ACT) in combination with lymphodepleting chemotherapy is an effective strategy to induce the eradication of tumors, providing long-term regression in cancer patients. However, only a minority of patients that receive ACT with tumor infiltrating lymphocytes (TILs) exhibit durable benefit. Thus, there is an urgent need to define strategies that potentiate anti-tumor activity conducted by adoptively transferred T cells. In these studies, we aimed to identify novel strategies to enhance the therapeutic efficacy of ACT. Accordingly, we describe the disparate roles of myeloid cells in the context of ACT characterized by the augmentation of TIL proliferation in …

Soil Characteristics Associated With Horse Cases Of Eastern Equine Encephalitis Virus In Florida, Fulya Guzelkucuk

USF Tampa Graduate Theses and Dissertations

Eastern Equine Encephalitis virus (EEEV) is a mosquito-borne virus found in Florida that affects humans and horses. Also, EEEV is an agricultural land management issue in Florida, as it causes mortality in large numbers of horses each year and sometimes humans. This study investigates the characteristics of soils associated with horse cases of EEEV in the State of Florida, focusing on differences in soil characteristics between summer and winter cases. This study analyzed a total of 676 EEEV cases during 2005-2018, including 611 summer cases and 65 winter cases. Soil characteristics that were examined include: soil texture, drainage class, hydrology …

Civic Engagement Amid Civil Unrest: Haitian Social Scientists Working At Home, Nadège Nau

USF Tampa Graduate Theses and Dissertations

Unlike many of the autoethnographic accounts in world anthropologies discourse, this study employs critical educational ethnography to both address the geopolitics of Haitian anthropology while also spotlighting an understudied group: university faculty. This study addresses: What are the conditions of academic labor for anthropology professors working in Haiti? Moreover, what is the price of being an anthropology professor at the School of Ethnology at the State University of Haiti (UEH), and how do professors add meaningful value to their labor through sacrifice, ingenuity, and civic engagement? Despite professors’ work-related challenges and Haiti’s severe “brain drain” levels, for many professors, their …

Black Lives Matter In Engineering, Too! An Environmental Justice Approach Towards Equitable Decision-Making For Stormwater Management In African American Communities, Maya Elizabeth Carrasquillo

USF Tampa Graduate Theses and Dissertations

The United States and the world have recently been challenged with the disparate effects of COVID-19 and the continual killings of unarmed Black men and women across the nation. A history of anti-black racism has led to systemic structures of inequity that thread throughout institutions and communities across the nation. This environmental engineering research comes at a time when understanding how to effectively engage in, and with Black communities is at the forefront of discourse in academia, utilities and private sector.

In 2018 the Brookings Institute published a report on workforce in the water sector demonstrating the lack of diversity …

Using A Systems Thinking Approach And Health Risk Assessment To Analyze The Food-Energy-Water System Nexus Of Seaweed Farming In Belize, Estenia J. Ortiz Carabantes

USF Tampa Graduate Theses and Dissertations

Certain macroalgae, commonly referred to as seaweed, have traditionally been used as a food source for many coastal communities around the world. In Belize, residents of the Placencia Peninsula cultivate two seaweed types, Eucheuma isiforme and Gracilaria spp. at Little Water Caye located 19 miles offshore. The dried seaweed is sold at the Placencia Producers Cooperative Society Limited (PPCSL) where community members process it into a variety of value-added products such as soaps, cosmetics, hair products, and food additives.

The overall goal of this research was to understand the existing food-energy-water system (FEWS) infrastructure landscape for seaweed production in Placencia, …

A Chemical Investigation Of Three Antarctic Tunicates Of The Genus Synoicum, Sofia Kokkaliari

USF Tampa Graduate Theses and Dissertations

Marine invertebrates, mainly sponges, tunicates and corals, have in the past few decades attracted the interest of the scientific community in regard to their secondary metabolites and their potential as leads in drug discovery. The genus Synoicum is comprised of multiple organisms found in both deep and shallow waters, tropical and cold environments around the world. The majority of the members of this genus that have been investigated can be found in shallow tropical waters due to the ease of accessing and collecting them. Of the cold environments, Antarctica is a representative of the environments where members of the Synoicum …

Chemical Investigation Of Floridian Mangrove Endophytes And Antarctic Marine Organisms, Bingjie Yang

USF Tampa Graduate Theses and Dissertations

Nature creates diseases and illnesses for mankind, however, nature also provides therapeutics by making biological systems produce secondary metabolites. Although the secondary metabolites originally play roles in chemical defense or evolution, researchers have been working on them for drug discovery. Plants, fungi and marine organisms have been mostly explored by natural products chemists over the century and contributed most drugs to the market. With the increasing need of new drugs resulting from drug resistance and pathogen evolution, the natural products area has been focused on developing innovative methodologies to achieve higher efficiency of isolating new bioactive compounds.

This dissertation herein …

Sustainable Nutrient Management Through Technology-Level Evaluation And System-Level Optimization, Xiaofan Xu

USF Tampa Graduate Theses and Dissertations

The need for wastewater and stormwater quality control, especially the control of nutrients, has been recognized due to the widespread problem of water eutrophication. Sustainable nutrient management is essential to reduce nutrient-related impacts and supply the growing nutrient demands.

This research focused on the nutrients (nitrogen and phosphorus) in the urban water environment with nitrogen as the nutrient of interest since nitrogen is the primary nutrient responsible for eutrophication in the coastal areas. It aimed to enhance the sustainability of urban nutrient management through technology-level evaluation and system-level optimization of technology implementation with consideration of life cycle environmental impacts and …

A Narrative Inquiry Into A Principal’S Understanding Of School Culture And Its Influences On Principal Leadership, Robert M. Holby

USF Tampa Graduate Theses and Dissertations

Culture has been discussed and written about at great length from roots in anthropology (e.g., Tylor, 1920; Mead, 1928) to development of the concepts of organizational culture (Schein, 1985, 2010) and school culture (e.g., Bolman & Deal, 2013; Deal & Peterson, 1991, 2009). Societies, organizations and schools as organizations create, develop, and maintain culture—deep-seated assumptions, values, ways of thinking and acting that characterize how we do things, how we live.

In a school the principal is often cast as responsible for influencing or creating a culture and climate for change (Fullan, 2008; Jones et al., 2013). Thus, it is important …