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Female Identity And Experience In Abc's Lost, Jennifer L. Reichart

Masters Theses

This thesis is an analysis of the female characters and their roles as mothers, daughters, and lovers in the television series LOST (ABC, 2004-2010). During its original runtime, the series presented intriguing yet complex women whose personal experiences were revealed in flashbacks. With the move from these flashbacks to flashforwards and flashsideways, the series further complicated both its form and its content by demonstrating how individual identity and experience informed each female character's decisions, motivations, and agendas. In this way, the series deconstructs various stereotypical roles women are placed in such as single mothers, pampered princesses, and imprisoned women. Oftentimes, …

Understanding Workplace Meetings: A Qualitative Taxonomy Of Meeting Purposes, Joseph A. Allen, Tammy Beck, Cliff Scott, Steven G. Rogelberg

Psychology Faculty Publications

Purpose - Meetings are a workplace activity that deserves increased attention from researchers and practitioners. Previous researchers attempted to develop typologies of meeting purpose with limited success. Through a comparison of classification methodologies, we consider a taxonomy as the appropriate classification scheme for meeting purpose. The goal of our study is to propose a taxonomy of meeting purpose. We then utilize the developed taxonomy to investigate the frequency with which a representative sample of working adults engaged in meetings of these varying purposes. Our proposed taxonomy provides relevant classifications for future research on meetings and serves as a useful tool …

Efficient Refinement Checking In Vcc, Sumesh Divakaran, Deepak D’Souza, Nigamanth Sridhar

Electrical and Computer Engineering Faculty Publications

We propose a methodology for carrying out refinement proofs across declarative abstract models and concrete implementations in C, using the VCC verification tool. The main idea is to first perform a systematic translation from the top-level abstract model to a ghost implementation in VCC. Subsequent refinement proofs between successively refined abstract models and between abstract and concrete implementations are carried out in VCC. We propose an efficient technique to carry out these refinement checks in VCC. We illustrate our methodology with a case study in which we verify a simplified C implementation of an RTOS scheduler, with respect to its …

Views Of Student Engagement Among Students And Faculty In Online Courses, Amy Elizabeth Berger

Theses and Dissertations

As part of an effort to learn more about the technologies currently available to students, three executives in the online division of a private, not-for-profit four-year university requested a survey of students and faculty to learn more about the technologies to which they currently have access. Additionally, each of three executives wanted to better understand student and faculty views of student engagement in the division's online courses. To that end, research-based questions about student engagement levels were added to a survey about access to technology. This mixed-method non-experimental study collected data from students and faculty about which definition of student …

Best Practices And Attributes Of Bicultural Leaders, Shefali Khandhar Mody

Theses and Dissertations

This study sought to uncover the attributes of successful bicultural leaders. Findings suggested that any one of four acculturation strategies chosen by bicultural leaders depended on the intensity of the dominant spouse's alliance to their Country of Origin, their identity self-construal and opportunities to create supportive in-groups that made the bicultural individual the center of in-group connectivity. Integrated biculturals exhibit a tendency to create networks, where over time they become "central connectors" affording them unique positions of influence, knowledge transfer and power. This study posits that Network Centrality is a Bicultural Competence, recognized by its users as a pivotal antecedent …

Leading Under Pressure, Coping Practices Of Executives: A Mixed Methods Study, Darlene Thomas

Theses and Dissertations

Work-related stress continues is the largest contributor to the rise in insurance cost for most organizations (Dewe, O'Driscoll, & Cooper, 2010). The biopharmaceutical industry is no exception. Today's leaders must focus on efficiencies, cost reduction, and organization performance while restructuring the organization to do more with less, which can create tremendous stress. This research explored coping strategies practiced by executive leaders in the biopharmaceutical industry. The overarching research question was: How do senior leaders confronted by work pressure attempt to cope, and are the coping strategies practiced effective at reducing and deflecting stress in a way that doesn't adversely affect …

Friends In South America, Harold Thomas

Quaker Religious Thought

No abstract provided.

The American Way: The Influence Of Race On The Treatment Of Prisoners Of War During World War Two, Adam Rock

Electronic Theses and Dissertations

When examining the Second World War, it is impossible to overlook the influence race had in both creating the conflict and determining the intensity with which it was fought. While this factor existed in the European theater, it pales in comparison to how race influenced the fighting in the Pacific. John Dower produced a comprehensive study that examined the racial aspects of the Pacific theater in his book War Without Mercy. Dower concluded that Americans viewed themselves as racially superior to the Asian "other" and this influenced the ferocity of the Pacific war. While Dower's work focused on this relationship …

Traversing The Terrain: A Least Cost Analysis On Intersite Causeways In The Maya Region, Alexander Rivas

Electronic Theses and Dissertations

The study of ancient Maya causeways is crucial for understanding Maya social and spatial organization. Archaeologists have been interested in Maya causeways for decades, specifically documenting their locations. More recently, the use of Geographic Information Systems, or GIS, has been used for understanding the spatial organization of archaeological sites. GIS analyses on ancient Maya causeways however have been very limited. This thesis aims to evaluate ancient Maya causeways through GIS analysis. Specifically, five intersite causeway systems are looked at: the Mirador Basin, Yaxuna-Coba-Ixil, Uxmal-Nohpat-Kabah, Ake-Izamal-Kantunil, and Uci-Kancab-Ukana- Cansahcab. These causeway systems were evaluated using least-cost paths based on the terrain. …

Movements, Fishery Interactions, And Unusual Mortalities Of Bottlenose Dolphins, Steven Shippee

Electronic Theses and Dissertations

Bottlenose dolphins inhabiting coastlines and estuaries in Florida have been impacted in the past decade by development, algal blooms, catastrophic pollution, and fishery interactions (FI). Dolphins react to disturbance and environmental stressors by modifying their movements and habitat use, which may put them in jeopardy of conflict with humans. FI plays an increasing role in contributing to dolphin mortalities. I investigated dolphin movements, habitat use, residency patterns, and frequency of FI with sport fishing. Tagging studies with short-term data tags and bolt on radio-transmitters were done in several locations in Florida and the east coast providing fine-scale measurements of swimming, …

Photo-Induced Protonation Of Polyaniline Composites And Mechanistic Study Of The Degradation Of Polychlorinated Biphenyls With Zero-Valent Magnesium, Candace Kirkland

Electronic Theses and Dissertations

As technology advances, a need for non-metal, conductive materials has arisen for several types of applications. Lithographic techniques are helpful to develop some of these applications. Such techniques require materials that are insulating and become conductive after irradiated. Composites of polyaniline in its emeraldine base form (PANI-EB) doped with photo-acid generators (PAG) become conductive upon photo-irradiation. This increase in conductivity is due to the protonation of PANI-EB. Such materials may be utilized to fabricate conducting patterns by photo-irradiation; however, the conductivity obtained by direct irradiation of PANI-EB/PAG composites is normally quite low (<10-3 S/cm) due to aggregation of highly loaded PAG. In this work, poly(ethylene glycol) (PEG), a proton transfer polymer, was added to PANI-EB/PAG. Results showed the addition of low molecular weight (MW) (550) PEG significantly enhanced the photo-induced conductivity to a level comparable to that of PANI-salt synthesized by oxidizing aniline in the presence of an acid. High MW (8000) PEG is less effective than PEG 550, and composites of PANI-EB and N-PEG-PANI showed conductivity as high as 102 S/cm after treatment with HCl vapor. The photo-induced conductivity of the N-PEG-PANI/PANI-EB/PAG composite reached 10-2-10-1 S/cm. Polychlorinated biphenyls (PCBs) are a class of chemicals with 209 different congeners, some of which are known carcinogens, and are persistent organic pollutants in the environment. After its synthesis, it was seen as a phenomenal additive in a multitude of different applications leading to the wide spread use of PCBs and a need for a safe, effective, and inexpensive remediation technique. While it is known that magnesium can degrade PCBs, the mechanism of this reaction was not well-understood. In order for magnesium to be broadly used as a remediation tool, it is necessary to fully understand how the reaction is taking place and if the PCBs are able to be fully dechlorinated into biphenyl. This research focuses on the hydrodechlorination of PCBs with zero-valent magnesium in acidified ethanol. The degradation pathways of 2, 2', 3, 5, 5', 6- hexachlorobiphenyl were investigated to determine the identity of the daughter PCBs produced, how and if they continue to be dechlorinated into biphenyl. The proton source for this hydrodehalogenation reaction was also studied using both deuterated solvent and acid to give more detail to the mechanism of this reaction.

Speaking With The Orishas: Divination And Propitiation In The Lukumi Religion, Kristi Marrero

Electronic Theses and Dissertations

The Lucumi religion was born in Cuba from African and European religious systems. The enslaved Yoruba were brought to the New World through the Trans-Atlantic Slave Trade. They were taken from their homes, family, language, and religion and brought to countries like Cuba to provide free labor to growing agricultural markets that benefited European colonizers of the Americas. The Yoruba would hold on to their religion, but in order to keep it alive, they would have to make it into a new religion. This new religion would become the religion known as Lucumi. In Cuba, Lucumi practitioners would hide their …

Physiological Constraints On Warm-Water Habitat Site Selection And Utilization By The Florida Manatee (Trichechus Manatus Latirostris) In East Central Florida, Ann Spellman

Electronic Theses and Dissertations

Living at the northern limits of its geographic range, the Florida manatee is particularly susceptible to cold stress-related mortality during the winter months, with most deaths occurring in the lower two-thirds of the state. Contributing to this cold stress susceptibility is the manatee's limited physiological and behavioral responses available when thermally stressed. While capable of migrating south in response to falling water temperatures, manatees must still find warm water when ambient river temperature drops below 20°C for more than a few days. This is in part due to the species low metabolic rate, limited capacity for thermogenesis, and limited ability …

Role Of Cardiac Catecholamines In Embryos And Adults Under Stress, Candice Baker

Electronic Theses and Dissertations

Cardiovascular disease is responsible for the loss of one life every 38 seconds and accounts for 26.6 percent of all infants that die of congenital birth defects. Adrenergic hormones are critically important regulators of cardiovascular physiology in embryos and adults. They are key mediators of stress responses and have profound stimulatory effects on cardiovascular function, and dysregulation of adrenergic function has been associated with many adverse cardiac conditions, including congenital malformations, arrhythmias, ischemic heart disease, heart failure, and sudden cardiac death. Despite intensive study, the specific roles these hormones play in the developing heart is not well-understood. Further, there is …

Land Of Flowers, Michael Morrison

Electronic Theses and Dissertations

Land of Flowers is a collection of short fiction presenting a Florida that stands in counterpoint to the image the state holds in the national consciousness-an image of a backward region rife with rednecks, retirees, racists, and religious kooks. In contrast, these stories feature the natives, the tourists, the immigrants, and also the transplants who are drawn to this "paradise" with hopes of finding warmth, escape, and a new life that so often fails to materialize. Many of the inhabitants of these stories are mired in a state of introspection. In the title piece, an early Spanish explorer contemplates his …

Alleyne On The Ground: Factfinding That Limits Eligibility For Probation Or Parole Release, Nancy J. King, Brynn E. Applebaum

Vanderbilt Law School Faculty Publications

This article addresses the impact of Alleyne v. United States on statutes that restrict an offender’s eligibility for release on parole or probation. Alleyne is the latest of several Supreme Court decisions applying the rule announced in the Court’s 2000 ruling, Apprendi v. New Jersey. To apply Alleyne, courts must for the first time determine what constitutes a minimum sentence and when that minimum is mandatory. These questions have proven particularly challenging in states that authorize indeterminate sentences, when statutes that delay the timing of eligibility for release are keyed to judicial findings at sentencing. The same questions also arise, …

Eurocentrism, Modernity And Chinese Sociality : An Ethnographic Study Of Everyday Socio-Cultural Life In New-Millennium China, Tung Yi Kho

Lingnan Theses

This dissertation seeks to contribute to our understanding of Eurocentrism, Modernity,and their impacts on traditional Chinese cultural formations. It is based on ethnographic research conducted in Shenzhen, South China and Qinghai, West China, and explores the impacts of Chinese modernization on everyday forms of sociality.

I conceive of Eurocentrism foremost as an Ontology, a mode-of-being grounded in a cosmology about the nature of reality and human being-and-becoming in the world. I argue that because Eurocentrism is an ontology predicated on materialism and individualism - “matter” being the basis of reality and the “individual”, the fundamental unit of society, respectively - …

North Central Extension Risk Management Education Center, Christine Lockert, Bradley D. Lubben

Cornhusker Economics

After several years of growing agricultural prosperity and record net farm income that peaked at $130 billion in 2013, average United States net farm income is forecast to drop more than 25 percent, to just under $96 billion for 2014 (United States Department of Agriculture (USDA) Economic Research Service). The large drop from 2013 to 2014 after nearly a decade of strong growth in agricultural income presents a new challenge to agricultural producers, and an increased need to carefully manage risk on the farm or ranch. The drop is buffered in part by the underlying strength of the agricultural sector. …

Ar Physics: Transforming Physics Diagrammatic Representations On Paper Into Interactive Simulations., Yao Zhou

Electronic Theses and Dissertations

A problem representation is a cognitive structure created by the solver in correspondence to the problem. Sketching representative diagrams in the domain of physics encourages a problem solving strategy that starts from 'envisionment' by which one internally simulates the physical events and predicts outcomes. Research studies also show that sketching representative diagrams improves learner's performance in solving physics problems. The pedagogic benefits of sketching representations on paper make this traditional learning strategy remain pivotal and worthwhile to be preserved and integrated into the current digital learning landscape. In this paper, I describe AR Physics, an Augmented Reality based application that …

A Thomistic Critique Of The Ethics Of Alasdair Macintyre, Marcus Otte

Electronic Theses and Dissertations

Alasdair MacIntyre argues in favor of a historicist Thomism in ethics and political philosophy. In his theory, sociological categories take up much of the space traditionally occupied by metaphysics. This peculiar feature of MacIntyre's Thomism, and its merits and demerits, is already a subject that has been taken up by many critics. In this thesis, these criticisms are supplemented and unified by identifying what is perhaps the most fundamental difficulty with MacIntyre's ethics: his version of Thomism is problematic because it treats epistemology as first philosophy. This misstep compromises MacIntyre's ability to provide a defense of moral objectivity, while also …

How Many Are Out There? A Novel Approach For Open And Closed Systems, Zia Rehman

Electronic Theses and Dissertations

We propose a ratio estimator to determine population estimates using capture-recapture sampling. It's different than traditional approaches in the following ways: (1) Ordering of recaptures: Currently data sets do not take into account the "ordering" of the recaptures, although this crucial information is available to them at no cost. (2) Dependence of trials and cluster sampling: Our model explicitly considers trials to be dependent and improves existing literature which assumes independence. (3) Rate of convergence: The percentage sampled has an inverse relationship with population size, for a chosen degree of accuracy. (4) Asymptotic Attainment of Minimum Variance (Open Systems: (=population …

Effect Of Acute L-Alanyl-L-Glutamine (Sustamine) And Electrolyte Ingestion On Cognitive Function, Multiple Object Tracking And Reaction Time Following Prolonged Exercise, Gabriel Pruna

Electronic Theses and Dissertations

Changes in physiological function occurring during a body water deficit may result in significant decrements in performance, cognitive function and fine motor control during exercise. This may be due to the magnitude of the body water deficit. Rehydration strategies are important to prevent these deleterious effects in performance. The purpose of this study was to examine the changes before and after prolonged exercise of an alanine-glutamine dipeptide (AG) on cognitive function and reaction time. Twelve male endurance-trained runners (age: 23.5 [plus or minus] 3.7 y; height: 175.5 [plus or minus] 5.4 cm; weight: 70.7 [plus or minus] 7.6 kg) participated …

Effects Of Mechanical Habitat Disturbance On The Diversity And Network Structure Of Plant-Bee Interaction Networks In Central Florida, Karlie Carman

Electronic Theses and Dissertations

Ecological interactions within a community shape the structure of ecosystems and influence ecosystem function. Plant-pollinator interactions exist as mutualistic exchange networks that may collapse as habitat loss occurs, thereby threatening the overall health of an ecosystem. Understanding the impacts of human-mediated habitat disturbance on ecological interactions is therefore crucial for conservation efforts. Archbold Biological Station (ABS) in Venus, Florida contains over 2000 hectares of protected Florida scrub habitat nested within a human-dominated environment that is threatened by anthropogenic habitat disturbance. In past studies, over 113 bee species and 157 associated host plants, many endemic to the Lake Wales Ridge, have …

A Multimedia Approach To Game-Based Training: Exploring The Effects Of The Modality And Temporal Contiguity Principles On Learning In A Virtual Environment, Stephen Serge

Electronic Theses and Dissertations

There is an increasing interest in using video games as a means to deliver training to individuals learning new skills or tasks. However, current research lacks a clear method of developing effective instructional material when these games are used as training tools and explaining how gameplay may affect learning. The literature contains multiple approaches to training and GBT but generally lacks a foundational-level and theoretically relevant approach to how people learn specifically from video games and how to design instructional guidance within these gaming environments. This study investigated instructional delivery within GBT. Video games are a form of multimedia, consisting …

Effects Of Biotic Interactions On Coastal Wetland Communities With Applications For Restoration, Melinda Donnelly

Electronic Theses and Dissertations

Coastal wetland plants serve as ecological engineers in a physiologically stressful environment and the loss of coastal wetlands can cause negative effects throughout the estuarine system. Due to increased degradation of coastal habitats worldwide, interest in restoration has increased around the world. An understanding of the biotic processes affecting species distribution and diversity is critical for future conservation, management, and restoration of coastal wetlands. The purpose of my study was to test the effects of biotic interactions on native coastal wetland plants and determine how these interactions may be incorporated into current and future restoration projects. I had three primary …

Dog Ownership As A Catalyst Of Conflict And Relationship Maintenance In Romantic Relationships, Ashley Elrick

Electronic Theses and Dissertations

Pets are a common aspect of life for many Americans. In 2012, 36.5% of American household owned dogs and 30.4% owned cats (American Veterinary Medical Foundation, 2012). The purpose on this study was to explore the influence of dog ownership on romantic relationships. Specifically, this thesis investigates how dog ownership acts as a catalyst of relational maintenance and conflict behavior in interactions about the couple's dog. No prior research has been conducted on the role dogs' play in enacting relational maintenance or conflict in romantic relationships, so it is unclear if there is an influence to the these behaviors. This …

Degradation Of Hydrazine And Monomethylhydrazine For Fuel Waste Streams Using Alpha-Ketoglutaric Acid, Carolina Franco

Electronic Theses and Dissertations

Alpha-ketoglutaric acid (AKGA) is an organic acid important for the metabolism of essential amino acids as well as for the transfer of cellular energy. It is a precursor of glutamic acid which is produced by the human body during the Krebs Cycle. AKGA has a specific industrial interest as it can be taken as a dietary supplement and is also widely used as a building block in chemical synthesis. Collectively termed as hydrazine (HZs), hydrazine (HZ) and monomethylhydrazine (MMH) are hypergolic fuels that do not need an ignition source to burn. Because of the particular HZs' characteristics the National Aeronautics …

Application Of Two-Photon Absorbing Fluorene-Containing Compounds In Bioimaging And Photodyanimc Therapy, Xiling Yue

Electronic Theses and Dissertations

Two-photon absorbing (2PA) materials has been widely studied for their highly localized excitation and nonlinear excitation efficiency. Application of 2PA materials includes fluorescence imaging, microfabrication, 3D data storage, photodynamic therapy, etc. Many materials have good 2PA photophysical properties, among which, the fluorenyl structure and its derivatives have attracted attention with their high 2PA cross-section and high fluorescence quantum yield. Herein, several compounds with 2PA properties are discussed. All of these compounds contain one or two fluorenyl core units as part of the conjugated system. The aim of this dissertation is to discuss the application of these compounds according to their …

Genetic And Biochemical Characterization Of The Roles Of Two Putative Purine Transporters In The Infectious Cycle Of Borrelia Burgdorferi, Sunny Jain

Electronic Theses and Dissertations

Lyme disease, the most common tick borne disease in United States, is caused by the bacterial pathogen Borrelia burgdorferi. In nature, B. burgdorferi exists in an enzootic infectious cycle between an arthropod vector and mammalian hosts. Identification and characterization of the genes essential for B. burgdorferi survival throughout its infectious cycle is an important step toward understanding the molecular mechanisms involved in B. burgdorferi pathogenesis. B. burgdorferi contains a small genome, which lacks the genes encoding for the enzymes required for de novo synthesis of amino acids, fatty acids and nucleic acid precursors. Therefore, the spirochete is dependent upon the …

Police Powers And The Constitution Of India: The Inconspicuous Ascent Of An Incongruous American Implant, Arvind Datar, Shivprasad Swaminathan

Emory International Law Review

Res extra commercium is a doctrine introduced by Chief Justice Das of the Supreme Court of India in the 1957 case, State of Bombay v. R.M.D. Chamarbaugwala, which has the effect of constricting the scope of fundamental rights by rendering as constitutional outcasts certain purportedly immoral or noxious activities. It does this by blocking these activities from falling within the purview of the protection of fundamental rights. First, it will be argued that though the court did not expressly spell it out, it was the doctrine of police powers (the specific conception of the doctrine advanced by Justice Harlan of …