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A Divine Round Trip: The Literary And Christological Function Of The Descent/Ascent Leitmotif In The Gospel Of John, Susan Elizabeth Humble

Electronic Theses and Dissertations

The thesis of this dissertation is that the Descent/Ascent Leitmotif, which includes the language of not only descending and ascending, but also going, coming, and being sent, performs a significant literary and christological function in the Gospel of John. The Evangelist's Descent/Ascent Leitmotif becomes the Gospel's organizing principal, drawing together a constellation of verbs and a number of themes, including Jesus-Son's origin, identity, relationship to God, authority, signs and works, life, and glory.

In the introductory chapter, after providing a layout of the dissertation, the discussion turns to the spacial dimensions and christological importance of the vertical and horizontal depictions …

Investigating Town Design And Social Organization At Port Tobacco, Maryland, Through The Use Of Archaeology And Geophysics, Peter Craig Quantock

Electronic Theses and Dissertations

This thesis examines the connection between town planning and social organization at the small town site of Port Tobacco in south-central Charles County, Maryland from the beginning of the 18th century through to the end of the 19th century. By employing a methodology of both geophysical techniques and archaeological excavations, I was able to locate and map numerous structures and features associated with town planning and examine how these spaces were used. This data was used to show how social order, power, and wealth transformed the town layout from a linear settlement along the river into a grid-like pattern. Specifically, …

The Negative Impact Of Trips On Gender Rights In Access To Health And Food In India: A Study Of The Dynamics Of Knowledge Economy And Neo-Medieval Governance, Kausiki Mukhopadhyay

Electronic Theses and Dissertations

Southern developing nations are increasingly emulating the knowledge economy followed by the developed nations of the North. This paradigm is characterized by the signature feature of the regime of TRIPS or individualized legal patents, particularly bio-patents developed through biotechnology in pharmaceutical and agriculture. It is also characterized by corporate social responsibility as a market mode of governance of development and increasing state retrenchment from delivery of public welfare. This form of economy is embedded in multilayered governance of neo-medieval governance where states and corporations tussle for the right to define growth and equity. This thesis argues that such a mode …

Rho Gtpases In Neuronal Apoptosis And Neurodegeneration, Trisha Stankiewicz

Electronic Theses and Dissertations

Several studies have identified Rho family GTPases (i.e. Rho, Rac, Cdc42) as mediators of diverse critical cellular processes, such as actin cytoskeleton remodeling, gene transcription, cell-cell adhesion, and cell cycle progression. However, more recent data highlight an essential role for Rho GTPases as regulators of neuronal morphology and neuronal survival. In particular, Rac GTPase generally induces neurite outgrowth and promotes neuronal survival while Rho GTPase typically provokes neurite retraction and induces neuronal apoptosis. However, the precise signaling pathways that regulate neuronal survival downstream of Rho GTPases and the potential involvement of dysregulated activity of Rho GTPases as a causative factor …

Cultivating A Culture Of Success In Catholic Secondary Schools In Tanzania, Peter Felix Asantebwana

Electronic Theses and Dissertations

Many people agree that a "child's teacher can make a bigger difference to his or her educational success than most other school variables" (Darling-Hammond, 2006, p. 19). Quality education as a result of quality teaching has been a subject of discussion in many countries (Karras, & Wolhuter, 2010). According to Nyerere (1967), "the purpose of education is to pass from one generation to the next the accumulated wisdom and knowledge of the society, and to prepare the young people for their future membership of the society and their active participation in its maintenance or development" (p. 268). Following the history …

Women And The American Wilderness: Responses To Landscape And Myth, Gina Bessetti-Reyes

Electronic Theses and Dissertations

Women and the American Wilderness: Responses to Landscape and Myth" explores three, middle to upper-class white women's responses to wilderness from texts published between 1823 and 1939. Through an exploration of James Fenimore Cooper's heroine Elizabeth Temple in the novel The Pioneers (1823), Isabella Bird's published letters entitled A Lady's Life in the Rocky Mountains (1873), and Muriel Rukeyser's reaction to the Gauley Bridge Tragedy of the 1930s in her book of poems The Book of the Dead (1939), I show that women's responses to the American wilderness not only included a reaction to the physical terrain but also to …

Stranger Species, Rachel Burns

Electronic Theses and Dissertations

Stranger Species is a collection of interconnected personal and lyrical essays that illustrate and dissect the biological and psychological forces that drive humans to act. While essays in the collection prove the narrator's need to believe that we are animals first and human beings second and that sex and persistence to survive are proof of our animalism, essays simultaneously counter-argue that humans-our emotions, weaknesses, and consciousness-are unique to our species, separating us from the animal world. Throughout the collection, fear resonates that we do not control our desires and ultimately our lives, that biology and our deep seeded psychological inadequacies …

Social Support And Affectionate Communication In Animal-Assisted Interventions: Toward A Typology And Rating Scheme Of Handler/Dog Messages, Amy Mccullough

Electronic Theses and Dissertations

Animal-assisted interventions (AAIs) are a treatment modality that incorporates a trained animal into a person's healing and learning process in order to benefit the person physically, emotionally and/or socially (Delta Society, 1996). From an interactional perspective, two mechanisms that may contribute to these health benefits are social support and affection exchange. Although there is growing evidence of the health and well-being benefits of AAIs, there remains a need for scientific research to understand more precisely the communicative and behavioral components that constitute a therapeutic intervention involving an animal (Kazdin, 2010). Additionally, there is a need to develop a means of …

Men And Mustangs: From Communicative Messages Within The Wild Horse Inmate Program To A Communicative Theory Of Learning How To Teach, Kristine Larissa Reyes

Electronic Theses and Dissertations

The purpose of this study was to discover the communicative messages within the Wild Horse Inmate Program. This dissertation developed the communicative theory of learning how to teach, a grounded theory based on the communicative messages of the Department of Corrections' officers and Bureau of Land Manager employees who work with inmates in a western state Wild Horse Inmate Program. I approached theorizing the communicative theory of learning how to teach from the applied communication perspective that communication is the enactment and application--symbolic and physical--of communication in daily life. The applied context was the Wild Horse Inmate Program where I …

Welcome Home Ranch Rockshelter: Examinations Of Prehistoric Cultural Transitions In The Palmer Divide, Colorado, Katherine V. Mayo

Electronic Theses and Dissertations

Welcome Home Ranch rockshelter is located in the Palmer Divide region of Colorado. The archaeological evidence on site suggests that this rockshelter was occupied between the Late Archaic period (c. 1000 BC – AD 150) and Early Ceramic period (c. AD 150- 1150). Excavations at Welcome Home Ranch provided a dataset of lithics, ceramics, and features with which to test ideas about prehistoric life during this transitional time frame between the Archaic stage and the Late Prehistoric stage. It is during this transitional time period, c. AD 150, that the Palmer Divide region and its prehistoric residents experienced a variable …

Martin Cenquizqui, Christina Guillen

Electronic Theses and Dissertations

The historical novel, Cortes Cenquizqui, set in sixteenth century Mexico and Spain, follows the conflicted lives and minds of several characters through an age of freshly crossing culture, language, and power. The narrator, Maria de Quesada of high ranking Spanish and Mexica parents, resents the white world for condemning her work as a female healer or curandera. Yet she acknowledges that she is ill-equipped to leave Mexico City to live in the outlying Indigenous villages. Maria recalls the tale of her three brothers who were caught in a web of pride and prejudices. Her interjections throughout shed light on questions …

Detecting The Presence Of Total Coliforms And E. Coli In Private Well-Water In South Western Pennsylvania, Matthew Bricker

Electronic Theses and Dissertations

Rural private well-water quality and quantity is a global concern. It is currently a significant concern in Pennsylvania because there are no uniform statewide regulations for well construction. The aim of this study was to determine the prevalence of E. coli and coliforms in private well-water from a small community in Butler County, Pennsylvania. E. coli and coliforms were detected in water samples using EPA standard methods 9222 G. and 9222 B. Well construction, topography and distance from pollution sources (e.g. septic systems), chemical parameters, soil type, and time of year were factors considered in regard to fecal contamination. E. …

Constructions Of The Muse: Blues Tribute Poems In Twentieth- And Twenty-First Century American Poetry, Emily Rutter

Electronic Theses and Dissertations

Moving chronologically from the New Negro Renaissance into the contemporary era, my dissertation examines poetic representations of five blues artists: Gertrude "Ma" Rainey, Bessie Smith, Billie Holiday, Huddie Ledbetter (Leadbelly), and Robert Johnson. Despite extensive scholarship on the blues and these icons, blues tribute poems have remained un(der)studied. Filling in this critical gap, I draw attention to the valuable sociocultural work that poets perform by continuously breathing new life into the blues in general and these artists in particular. At the same time, I contend that poets transform readers' understandings of blues men and women by investing them with mythic …

Embracing Commonplace: Creating Ground For A Life Of Rhetorically Engaged Civic Action, Jill K. Burk

Electronic Theses and Dissertations

This project responds to the question: How do communication educators encourage students to enact the communicative practices necessary for a life of rhetorically engaged civic action? In responding to this question, the academic field of communication studies is recognized as a site for implementing the lessons of rhetoric, democracy, and civic engagement. This project contributes to the civic engagement scholarship from a communication studies perspective by foregrounding human communication as an essential component of the civic engagement process. As an interpretive inquiry, the philosophical thought and the pragmatic action of twentieth-century rhetorician and social activist Jane Addams (1860-1935) provides a …

The Role Of The B-Type Phospholipases In S. Cerevisiae: Function, Regulation, And Physiological Relevance In Lipid Homeostasis, Beth A Surlow

Electronic Theses and Dissertations

Membrane phospholipid synthesis and turnover is a continual process during normal cell growth. The turnover of the glycerophospholipids by B-type phospholipases (PLBs) in Saccharomyces cerevisiae results in the formation glycerophosphodiesters through a deacylation reaction. Here, I address several aspects of the glycerophospholipid deacylation, transport, and reutilization pathway in S. cerevisiae. First, I show the RAS GTPase-activating proteins, Ira1 and Ira2, are required for utilization of the glycerophosphodiester - glycerophosphoinositol (GroPIns) - as a phosphate source. Second, I demonstrate loss of the cell surface associated PLBs, Plb1-3, and/or utilization of GroPIns causes actin cytoskeleton defects and an increased cell size. For …

Investigating The Photosynthesis Of Symbiodinium In Caribbean Gorgonian Corals, Blake Ramsby

Electronic Theses and Dissertations

Symbiodinium photosynthesis fuels the growth of an array of marine invertebrates, including scleractinian corals and octocorals. Studies examining the symbiosis between Caribbean octocorals and Symbiodinium are sparse, even though octocorals blanket the landscape of Caribbean coral reefs. Here, I compared the photosynthetic characteristics of Symbiodinium in four comCaribbean octocoral species (Pseudoplexaura porosa, Pseudoplexaura wagenaari, Eunicea tourneforti, and Pterogorgia anceps) in outdoor aquaria at ambient temperature. The four octocoral species exhibited similar photochemical efficiencies despite significant differences in Symbiodinium density, chlorophyll a per cell, light absorption by chlorophyll a, and rates of photosynthetic oxygen evolution. Differences in photosynthetic performance between octocoral …

Identification Of A Treatment-Resistant, Ketamine-Sensitive Genetic Line In The Chick Anxiety-Depression Model, Stephen Walter White

Electronic Theses and Dissertations

Approximately 60% of Major Depressive Disorder (MDD) patients do not respond to FDA-approved antidepressants. Introducing effective pharmacotherapies for this treatment-resistant population is hindered by the lack of pre-clinical screening assays that accurately model the clinical features of TRD. The purpose of this research was to screen representatives of different classes FDA-approved antidepressants and one novel antidepressant in two genetic lines of domestic fowl chicks that have previously been identified as stress-vulnerable and stress-resilient in the chick anxiety depression model. Separate groups of socially raised Black Australorp (stress-vulnerable) and Production Red (stress-resilient) chicks were administered the tricyclic antidepressant imipramine (0-20 mg/kg), …

Migratory Connectivity And Carry-Over Effects In Northwest Atlantic Loggerhead Turtles (Caretta Caretta, L.), Simona Ceriani

Electronic Theses and Dissertations

Migration is a widespread and complex phenomenon in nature that has fascinated humans for centuries. Connectivity among populations influences their demographics, genetic structure and response to environmental change. Here, I used the loggerhead turtle (Caretta caretta, L.) as a study organism to address questions related to migratory connectivity and carry-over effects using satellite telemetry, stable isotope analysis and GIS interpolation methods. Telemetry identified foraging areas previously overlooked for loggerheads nesting in Florida. Next, I validated and evaluated the efficacy of intrinsic markers as a complementary and low cost tool to assign loggerhead foraging regions in the Northwest Atlantic Ocean (NWA), …

Tractors And Genres: Knowledge-Making And Identity Formation In An Agricultural Community, Marcy Galbreath

Electronic Theses and Dissertations

This research examines the history of a small Florida agricultural community over the course of the twentieth century from a rhetorical perspective in order to understand the technological and communicative transitions that governed the development of American agricultural production. By examining archival and oral histories, this research will add to our understandings of how written and oral communications temper the relationships and social situations of an agricultural community, including the knowledge-making and technological adaptation resulting from communications within the community and with outside institutions and entities. Agricultural villages are not isolated entities, but rather sites of multiple rhetorical situations, and …

Evaluation Of The Three-Dimensional Patterns And Ecological Impacts Of The Invasive Old World Climbing Fern (Lygodium Microphyllum), Alexis Maldonado

Electronic Theses and Dissertations

Invasion by non-native species has had significant ecological and economic impacts on a global scale. In the state of Florida, Old World climbing fern (Lygodium microphyllum) is an invasive plant listed by FLEPPC as a category one invader with significant ecological impacts that threaten native plant diversity. This species relies on existing vegetative structures for support to climb into the forest canopy and forms dense mats that cover tree crowns. This subsequently affects the resources available to other species present. Quantifying the structural changes due to the presence of this species has proved logistically difficult, especially on a large spatial …

The Effects Of High-Intensity Interval Training And 28 Days Of [Beta]-Hydroxy-[Beta]-Methybutyrate Supplementation On Measures Of Aerobic Power And Metabolic Thresholds, Edward Robinson

Electronic Theses and Dissertations

Purpose: To examine the effects of 28 days of β-hydroxy-β-methylbutyrate free acid (HMB) and high-intensity interval training (HIIT) on maximal oxygen consumption (VO2peak), ventilatory threshold (VT), respiratory compensation point (RCP) and time to exhaustion (Tmax) in collegeaged men and women. Methods: Healthy men and women (n=34, age and VO2peak= 22.7+3.1yr and 39.3+5.0 mL. kg-1.min-1, respectively) participated in this study. All participants completed a series of tests prior and subsequent to treatment. A maximal oxygen consumption test was performed on a cycle ergometer to assess VO2peak, Tmax, VT, and RCP. The peak power output (Ppeak), power at VT (PVT) and power …

Amyotrophic Lateral Sclerosis: Mechanism Behind Mutant Sod Toxicity And Improving Current Therapeutic Strategies, Cassandra Dennys

Electronic Theses and Dissertations

Amyotrophic Lateral Sclerosis (ALS) is an always lethal motor neuron disease with unknown pathogenesis. Inhibitors of the molecular chaperone heat shock protein 90 (Hsp90) have limited neuroprotection in some models of motor neuron degeneration. However the direct effect of Hsp90 inhibition on motor neurons is unknown. Here we show that Hsp90 inhibition induced motor neuron death through activation of the P2X7 receptor. Motor neuron death required phosphatase and tensein homolog (PTEN)-mediated inhibition of the PI3K/AKT pathway leading to Fas receptor activation and caspase dependent death. The relevance of Hsp90 for motor neuron survival was investigated in mutant Cu/Zn superoxide dismutase …

The Fate Of Nitrogen And Phosphorus From A Simulated Highway Cross-Section, Zuzanna Wasowska

Electronic Theses and Dissertations

Nutrient pollution as a result of excessive fertilizer application is of major concern for Florida's water resources. Excess fertilizer can be lost either via surface runoff or by leaching through the soil mass eventually reaching water bodies and leading to eutrophication. The focus of this study is to analyze the effect of low rainfall intensities and overland flow from an adjacent roadway surface on the loss of nutrients from two different fertilizers. This study focuses on the fate of the nitrogen and phosphorus present in fertilizers utilized by the Florida Department of Transportation for the stabilization of highway embankments. This …

Model-Based Systems Engineering Approach To Distributed And Hybrid Simulation Systems, John Pastrana

Electronic Theses and Dissertations

INCOSE defines Model-Based Systems Engineering (MBSE) as "the formalized application of modeling to support system requirements, design, analysis, verification, and validation activities beginning in the conceptual design phase and continuing throughout development and later life cycle phases." One very important development is the utilization of MBSE to develop distributed and hybrid (discrete-continuous) simulation modeling systems. MBSE can help to describe the systems to be modeled and help make the right decisions and partitions to tame complexity. The ability to embrace conceptual modeling and interoperability techniques during systems specification and design presents a great advantage in distributed and hybrid simulation systems …

Plugging Up The Leaky Stem Pipeline With A Stereotype Threat Mentoring Intervention, Luiz Xavier

Electronic Theses and Dissertations

The present study compared the effectiveness of different mentoring programs at reducing feelings of stereotype threat experienced by women in science, technology, engineering, and math (STEM) fields. Stereotype threat refers to the extra pressure a person feels to disprove a negative stereotype that applies to him or her. Because stereotype threat has been found to undermine performance and interest in stereotyped domains, it may be a key factor contributing to female underrepresentation in STEM fields. Mentors and proteges were placed in either a stereotype threat reduction condition in which mentors and proteges were encouraged to participate in discussions designed to …

The Event Of Revolution, Nathan Eckstrand

Electronic Theses and Dissertations

This dissertation studies the question of how to conceive of revolution without necessarily drawing any concepts from the state. When concepts, figures, or objects drawn from the state are assumed to exist following a revolution, the ability of revolution to radically change the state is constrained. This problem limits earlier theories of revolution, such as social contract theory and Marxism, both of which present certain parts of the state as unchangeable. Social contract theorists necessitate that certain elements like the sovereign and the nature of the contract be preserved, while Marxism maintains that the state must follow a trajectory that …

The Genetics Of Conservation Translocations: A Comparison Of North American Golden Eagles (Aquila Chrysaetos Canadensis) And Bald Eagles (Haliaeetus Leucocephalus), Maria Wheeler

Electronic Theses and Dissertations

In the past half-century, two raptors with similar life histories, bald eagles (Haliaeetus leucocephalus) and golden eagles (Aquila chrysaetos canadensis) were the subjects of either broad-scale reintroduction or translocation projects in North America. These two different conservation approaches provided the framework for a retrospective natural experiment. The goal of my research was to determine the effects of these two conservation management approaches on the genetic population structure of each species. Methods included sequencing cyt b mtDNA and genotyping 10 microsatellite loci for contemporary and historic golden eagles and bald eagles. Contemporary samples were collected from captive and wild birds, and …

Inventory Management Problem For Cold Items With Environmental And Financial Considerations, Ali Hajiaghabozorgi

Electronic Theses and Dissertations

The overarching theme of this dissertation is analytically analyzing the cold supply chain from a financial and environmental perspective. Specifically, we develop inventory policy models in the cold supply chain that consider holding and transportation unit capacities. The models provide insights for the decision maker on the tradeoff between setting order quantities based on the cost or the emission function. In Chapter 2, we review two major bodies of literature: 1) supply chain design, and 2) sustainability in supply chain design. We benefit from this literature review to map the current body of research on traditional supply chain for further …

Intelligent Selection Techniques For Virtual Environments, Jeffrey Cashion

Electronic Theses and Dissertations

Selection in 3D games and simulations is a well-studied problem. Many techniques have been created to address many of the typical scenarios a user could experience. For any single scenario with consistent conditions, there is likely a technique which is well suited. If there isn't, then there is an opportunity for one to be created to best suit the expected conditions of that new scenario. It is critical that the user be given an appropriate technique to interact with their environment. Without it, the entire experience is at risk of becoming burdensome and not enjoyable. With all of the different …

Arrangement Of Google Search Results And Imperial Ideology: Searching For Benghazi, Libya, Jacob Stewart

Electronic Theses and Dissertations

This project responds to an ongoing discussion in scholarship that identifies and analyzes the ideological functions of computer interfaces. In 1994, Cynthia Selfe and Richard Selfe claimed that interfaces are maps of cultural information and are therefore ideological (485). For Selfe and Selfe and other scholars, these interfaces carried a colonial ideology that resulted in Western dominance over other cultures. Since this early scholarship, our perspectives on interface have shifted with changing technology; interfaces can no longer be treated as having persistent and predictable characteristics like texts. I argue that interfaces are interactions among dynamic information that is constantly being …