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The Dialogism Of Self And Other In Contemporary American Drama, Shih-Yi Huang

LSU Doctoral Dissertations

This work is interdisciplinary in orientation and brings together American theatre (and culture) and contemporary ethical philosophy. I am introducing the French philosopher Emmanuel Lévinas and his theory of Self and Other to an analysis of contemporary American drama—a mode of approach that is new to the discipline of theatre studies. Lévinas’s insights are particularly relevant to the concerns of the 21st century and how we might rethink relationships and values. My work looks at contemporary American plays in terms of nationalism, gender politics, racial dynamics and ecological issues. I contend that these playwrights are attempting to go beyond conventional …

Demography, Health Status, And Mortuary Rituals Of The Late Woodland Poole-Rose Ossuary, Ontario, Canada: A Study Of The Clavicles, Nicole Elizabeth Smith

LSU Master's Theses

This thesis is an analysis of the clavicles from a pre-contact (1550 A.D. ±50 years) native ossuary burial from Ontario, Canada. The Poole-Rose ossuary clavicles were analyzed for demography, pathological processes, trauma, and cultural modifications. Demographic markers on the clavicles are derived from the minimum number of individuals (MNI) estimation, medial epiphyseal age, and sex. Pathological processes are indicated by the presence of degenerative joint disease (DJD), periosteal reactions, and lytic lesions. Trauma includes healed fractures and cuts from defleshing of the clavicles. The presence of pre-burial cut marks is an indication of cultural modifications that were likely part of …

The Influence Of Self-Esteem And Selected Demographic Characteristics On The Academic Achievement Of Freshman Students In The College Of Agriculture At A Research-Extensive University, Mae Blanchard Gaspard

LSU Doctoral Dissertations

The primary purpose of this study was to determine if a relationship existed between self-esteem and academic achievement among students at the freshman level in the College of Agriculture at a Research-Extensive University in the Southern Region of the United States. The sample of the study was all students at one selected Research-Extensive University enrolled in the Introduction to Agriculture course which was a requirement for agriculture students at the freshman level. Three instruments were used for data collection. The Adult Form of the Coopersmith Inventory was administered at two data collection points at the beginning and end of the …

Hydrodynamic Modeling Of San Elijo Lagoon, California, Mary Elizabeth Nee Friedmann Bourgoyne

LSU Master's Theses

Decisions on where to concentrate management efforts need to be guided by an ability to accurately simulate and predict physical and ecological changes. Many restoration projects experience difficulties due to a lack of understanding of the ecological response and evolution of wetland systems (Goodwin et al., 2001). There are several approaches that can be taken in analyzing a system. The appropriate selection should be based on the available data, the spatial scale of the wetland, and the physical processes governing the system (Goodwin and Kamman, 2001). Predictive tools are essential for good long-term management (Goodwin et al., 2001). The objective …

Resurrecting The Martyrs: The Role Of The Cult Of The Saints, A.D. 370-430, Collin Garbarino

LSU Doctoral Dissertations

In the late fourth and early fifth centuries Christians actively sought to reimagine the persecutions of the pre-Constantinian era by keeping the memory of the martyrs alive. The cult of martyrs became one tool for navigating present difficulties and establishing a source of legitimacy. As a valuable connection with the past, the cult of martyrs enabled Christian communities to build identity, and bishops could use it to promote the Christianization of the empire. In spite of the cult's widespread popularity, churches imputed widely disparate meanings to the cult. The cult's function in a particular locale was often shaped by that …

Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets With Alopecia Resulting From A Novel Missense Mutation In The Dna-Binding Domain Of The Vitamin D Receptor., Peter J. Malloy, Jining Wang, Tarak Srivastava, David Feldman

Manuscripts, Articles, Book Chapters and Other Papers

The rare genetic recessive disease, hereditary vitamin D resistant rickets (HVDRR), is caused by mutations in the vitamin D receptor (VDR) that result in resistance to the active hormone 1,25-dihydroxyvitamin D(3) (1,25(OH)(2)D(3) or calcitriol). In this study, we examined the VDR from a young boy with clinical features of HVDRR including severe rickets, hypocalcemia, hypophosphatemia and partial alopecia. The pattern of alopecia was very unusual with areas of total baldness, adjacent to normal hair and regions of scant hair. The child failed to improve on oral calcium and vitamin D therapy but his abnormal chemistries and his bone X-rays normalized …

The Role Of Physical And Ecological Barriers In The Diversification Process Of Birds In The Guiana Shield, Northern Amazonia, Luciano Nicolás Naka

LSU Doctoral Dissertations

Understanding the factors that influence the formation and location of distribution boundaries is important for the study of evolutionary processes. These factors can be studied effectively at suture zones, regions containing disproportionally high numbers of contact zones (CZs) and phylogeographic breaks (PBs). Together, CZs and PBs offer complementary views of current and historical factors that separate or bring together populations of closely related taxa. For my dissertation, I studied a suture zone in northern Amazonia, where ~100 pairs of taxa replace one another geographically. I analyzed the Guiana Shield avifauna, using bird distributions to redefine the boundaries of the Guianan …

Characterization Of Quantitative Traits Using Association Genetics Tetraploid And Genetic Linkage Mapping In Diploid Cotton (Gossypium Spp.), Ashok Badigannavar

LSU Doctoral Dissertations

Cotton (Gossypium spp.) is the most extensively used natural fiber in the textile industry. Understanding the genetic diversity, population structure and marker trait associations are of great importance in marker assisted selection. Microsatellite, AFLP and TRAP markers were used to construct a linkage map with 94 F2 diploid individuals derived from a cross between G. arboreum x G. herbaceum. A total of 606 polymorphic markers gave rise to 37 linkage groups covering a total of 1109cM with an average distance of 7.92cM between each loci. Discriminant analysis identified three markers each for petal color and seed fuzziness, and four markers …

Temporal Reframing Of Prices: A Conceptual Framework, Mazen Jaber

LSU Doctoral Dissertations

Research on consumer’s response to pricing tactics has been plentiful and is still ongoing. One strategy that research has sought to explain and endorse is pennies-a-day (Gourville, 1998), where the cost of a product is expressed as a small ongoing expense. This dissertation tests two competing theories that may explain the effect of PAD on consumer participation intentions. The first theory, marketing exchange (Bagozzi, 1975) predicts different effects across exchange type; in particular, generalized exchange (charity) and restricted exchange (consumer products and services). The second theory, mental budgeting (Heath and Soll, 1996) predicts different effects across expense type; this study …

The Courtship Of Providence And Patriotism: The Founders' Perceptions Of American Religion, Spencer Welles Mcbride

LSU Master's Theses

This thesis examines the religious language used by America’s Revolutionary leadership, particularly regarding days of fasting and prayer, the appointment of chaplains to the Continental Army, and the practice praying in the Continental Congress. These three occurrences indicate the presence of religious thought in the prosecution of the American Revolution and the establishment of an American nation. But it is an oversimplification to draw the conclusion that the founding of the United States was religious in nature simply because religious thought was involved in the process. Examining these three acts reveals the complex association of religious and political rhetoric, and …

Retrotransposon-Mediated Genomic Dynamism, Thomas Joshua Meyer

LSU Doctoral Dissertations

Retrotransposons, a class of mobile elements, generate new copies in host genomes using RNA intermediates and reverse transcribing new copies into new loci. As such, the copy numbers of many active retrotransposon families increase dramatically over time. For example, ~42% of the human genome is comprised of retrotransposon sequences. The insertion activity of these elements, and the high degree of identity existing between the copies, have been shown to significantly impact the structure and stability of genomes, contributing in various ways from exon shuffling to inversions and from non-allelic homologous recombination to altering gene regulation. The two most successful mobile …

Nativist Notions: The Effects Of Anti-Immigration Parties On Mainstream Conservative Parties In Western European Democracies, Kathleen Gish

University of Kentucky Master's Theses

This is an analysis of flank and shift effects in political sociology that focuses on anti-immigrant parties in eight European countries. In a positive radical flank effect the radical party makes the moderate and mildly-threatening parties look good. In turn, that moderate party then gains power or at least many of their ends. A negative radical flank effect occurs when the actual or perceived association of the moderate party with the radical party causes the moderate party to lose support. Radical shift effects are when the moderate or conservative party shifts its policy toward the radical direction. In this case, …

Antimicrobial Susceptibility, Genotypic Characterization, And Molecular Detection Of Vibrio Parahaemolyticus And Vibrio Vulnificus From Louisiana Oysters, Feifei Han

LSU Doctoral Dissertations

Members of the genus Vibrio are Gram-negative, halophilic bacteria that inhabit warm coastal and estuarine waters worldwide. Among pathogenic vibrios, Vibrio parahaemolyticus is the leading cause of seafood-related illnesses and Vibrio vulnificus causes the highest number of seafood-related deaths in the United States. Moreover, according to the U.S. Centers for Disease Control and Prevention, the incidence of infections of the two vibrios due to the consumption of oysters has shown a sustained increase since 2001, indicating further measures are needed to prevent human Vibrio illness. In this dissertation research, a total of 622 Vibrio isolates, consisting of 252 V. parahaemolyticus …

A Study Of The Interactions Of Lipid Bilayers And Dendrimers Using Small Angle X-Ray Scattering And Freeze Fracture Transmission Electron Microscopy, Derek R. Dorman

LSU Doctoral Dissertations

Lipids are fundamental to all life forms, a key component of cell walls, and essential to proper respiratory function. They are amphiphilic molecules and readily form bilayers. Dendrimers are designer molecules that can be tailored to provide a variety of endgroup moieties, sizes, and charges. The interaction of liposomes and dendrimers can provide information on how medicine interacts with cells and an array of unique structures can be imagined from their assembly into superstructures. Polypropylenimine tetraamine (DAB-Am) and 1-directional arborol dendrimers have been studied in different molar concentrations with 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) bilayers. One-directional arborols are amphiphilic dendrimers with a hydrophilic …

Dynamic Model Of Ecological Factors Impacting The Gulf Of Mexico Dead Zone, Jimmie Arnold Brumfield Ii

LSU Doctoral Dissertations

The industrial agriculture complex of the Mississippi River Drainage Basin has the positive effect of feeding more individuals with less land via the use of chemical nutrients, pesticides and drainage. The negative effects of the agricultural nutrient load are carried by the Mississippi River to the Gulf of Mexico. After the flood of 1927 the Flood Control Act of 1928 began changing the Mississippi River into a navigation and flood control project. While successful, the river was turned into a channel where nutrient input was discharged into the Gulf of Mexico. Nitrogen compounds discharged from the Mississippi are claimed to …

Staging Polemics: Charles Palissot, Voltaire, And The "Theatrical Event" In Eighteenth-Century France, Logan James Connors

LSU Doctoral Dissertations

This dissertation explores the exciting world of eighteenth-century French dramatic writing, performance and criticism from the point of view of the theatrical spectator. Instead of focusing on one single genre or writer, I assemble the textual creation, performance, and criticism of certain “polemical” plays into what I term a “theatrical event.” This optic provides a holistic vision of theater and an accurate view of how drama underwent noticeable change due to playwrights’ political associations, public reactions to performance, and the emerging power of the periodical press. In sum, this project differs from previous studies by focusing on the increasing rhetorical …

Injury-Induced Hand Dominance Transfer, Kathleen E. Yancosek

University of Kentucky Doctoral Dissertations

Hand dominance is the preferential use of one hand over the other for motor tasks. 90% of people are right-hand dominant, and the majority of injuries (acute and cumulative trauma) occur to the dominant limb, creating a double-impact injury whereby a person is left in a functional state of single-handedness and must rely on the less-dexterous, non-dominant hand. When loss of dominant hand function is permanent, a forced shift of dominance is termed injury-induced hand dominance transfer (I-IHDT).

Military service members injured in combat operation may face I-IHDT following mutilating injuries (crush, avulsion, burn and blast wounds) that result in …

An Evaluation Of The Preceptions Of Board Development Needs In Non-Profit Organizations In Louisiana, Gail A. Hollins

LSU Doctoral Dissertations

The purpose of this study was to determine the perceptions of board members of non-profit organizations in Louisiana on board development. According to the literature review, boards of directors play a pivotal role in the life of non-profit organizations. Thus, it is essential that they operate effectively. Provision of a continuous development program promotes board and organizational performance as board members augment their knowledge, skills and abilities of their roles and responsibilities, and cultivate board, staff, and stakeholder relationships. The target population for this study was board members of non-profit organizations in Louisiana. A total of 267 non-profit organizations were …

Dissolution Of Chitosan In Ionic Liquids For Acylation Chemistry And Formation Of Cellulose-Chitosan Blends, Cristina Stefanescu

LSU Doctoral Dissertations

Dissolution of chitosan in ionic liquids was accomplished. It has been shown that 1-butyl-3-methylimidazolium acetate (BMIMAc) is a better solvent than 1-butyl-3-methylimidazolium chloride (BMIMCl). Dissolution of chitosan in BMIMCl required a prior regeneration of chitosan from 1% acetic acid solution. In the case of BMIMAc, both dried chitosan and regenerated chitosan from acetic acid solution have been dissolved in a relatively short amount of time. While concentrations up to 2 wt% of chitosan in BMIMCl could be obtained, concentrations of 10 wt % of chitosan in BMIMAc were realized. Homogeneous phthalation and benzoylation of chitosan were achieved in these ionic …

Evolution Of Yy1, Yy2, Rex1 And Dna-Binding Motifs In Vertebrate Genomes, Christopher Don Faulk

LSU Doctoral Dissertations

Transcription factors are important for many aspects of gene regulation in eukaryotes. YY1 (Yin-Yang 1) is a particularly interesting example of a highly conserved zinc-finger transcription factor, involved in transcriptional activation, repression, initiation, and in chromatin modification. YY1 is ubiquitously expressed in mammals, and its binding sites are found in ~10% of human genes as well as in repetitive elements. It is a targeting protein of the Polycomb complex and is involved in mammalian genomic imprinting. First, we explored the evolutionary history of YY1 using 62 species and formation of its paralogs, YY2 and REX1, which are found in mammals, …

Artisanal Whaling In The Atlantic: A Comparative Study Of Culture, Conflict, And Conservation In St. Vincent And The Faroe Islands, Russell Fielding

LSU Doctoral Dissertations

Whalers from the Caribbean island of St. Vincent and the North Atlantic archipelago of the Faroe Islands hunt pilot whales and a variety of other small cetaceans for food. Vincentian whalers use harpoons, thrown by hand or fired from a modified shotgun mounted on the boat. Faroese whalers, using several dozen boats, work cooperatively to drive an entire pod of whales ashore, where shore-based whalers are waiting to complete the kill with traditional whaling knives. Vincentian whaling traces its origins to the late nineteenth century. Records of Faroese whaling date to the late sixteenth century but the practice is thought …

Population Genetics And Systematics Of A Species-Rich Clade Of Neotropical Reef Fishes, The Tubeblenny Genus Acanthemblemaria, Ron Israel Eytan

LSU Doctoral Dissertations

Neotropical coral reef fish communities are species-poor compared to those of the Indo-West Pacific. An exception to that pattern is the blenny clade Chaenopsidae, one of only three coral reef fish families endemic to the Neotropics. Within the chaenopsids, the genus Acanthemblemaria is the most species-rich. To understand the origin and maintenance of genetic and species diversity in these fishes, I characterized the population genetics for two Acanthemblemaria species, reconstructed the phylogeny of the group, and identified suites of correlated morphological characters responsible for the distinctive skull morphology of these fishes. By combining nuclear and mitochondrial sequence data I was …

Yersinia Pestis Virulence Factor Yopm Undermines The Function Of Distinct Ccr2+Gr1+ Cells In Spleen And Liver During Systemic Plague, Zhan Ye

University of Kentucky Doctoral Dissertations

Yersinia pestis, the infective agent of bubonic and pneumonic plague, is classified as a category A agent of bioterrorism. YopM, a protein toxin of Y. pestis, is necessary for full virulence in a systemic plague mouse model with ambient-temperature grown bacteria. We used this model to identify the cells undermined by YopM. Natural killer (NK) cells were previously reported to be lost in spleen and blood in a YopM-associated way; however, NK cell depletion was found not to occur in liver, and ablation of NK cells had no effect on bacterial growth, indicating that NK cells are redundant …

Protection Against Endothelial Inflammation By Green Tea Flavonoids, Yuanyuan Zheng

University of Kentucky Doctoral Dissertations

Endothelial inflammation is a pivotal early event in the development of atherosclerosis. Long term exposure to cardiovascular risk factors will ultimately exhaust those protective anti-inflammatory factors such as the heme oxygenase (HO) system. The HO system plays a critical role in cellular and tissue self-defense against oxidative stress and inflammation. Caveolae are membrane domains and are particularly abundant in endothelial cells, where they are believed to play a major role in the regulation of endothelial vesicular trafficking as well as the uptake of lipids and related lipophilic compounds, possibly including bioactive food components such as flavonoids. Research in this dissertation …

Arsenite Oxidation By Pure Cultures Of Thiomonas Arsenivorans Strain B6 In Bioreactor Systems, Aniruddha Dastidar

University of Kentucky Doctoral Dissertations

The removal of arsenic toxicity from water is accomplished by a preliminary preoxidative step transforming the most toxic form, arsenite (As (III)), to the least toxic form, arsenate (As (V)). The potential of As (III) oxidation to As (V) was initially investigated in batch reactors using the chemoautotrophic Thiomonas arsenivorans strain b6 under varying initial As (III) and cell concentrations and at optimal pH and temperature conditions (pH 6.0 and temperature 30°C). The strain b6 completely oxidized As (III) to As (V) during exponential growth phase for lower levels of As (III) concentrations (≤ 100 mg/L) but continued into stationary …

Nm23-H1 Blocks Cell Motility Independently Of Its Known Enzymatic Activities In A Cohort Of Human Melanoma Cells, Joseph Robert Mccorkle

University of Kentucky Doctoral Dissertations

The metastasis suppressor gene NM23-H1 has been shown to possess three enzymatic activities including nucleoside diphosphate kinase, histidine-dependent protein kinase and 3’-5’ exonuclease activity. While these properties have been demonstrated in vitro using recombinant proteins, the contribution of these activities to suppression of metastatic dissemination is unknown. Site-directed mutagenesis studies were used to identify amino acid residues which are required for proper function of each enzymatic activity associated with H1, providing a platform for studying the importance of each function on an individual basis. To assess the relevance of these activities to melanoma progression, a panel of mutants harboring selective …

Analysis Of The Crmp Gene In Drosophila: Determining The Regulatory Role Of Crmp In Signaling And Behavior, Deanna Hardt Morris

University of Kentucky Doctoral Dissertations

The mammalian genome encodes five collapsin response mediator protein (CRMP) isoforms. Cell culture studies have shown that the CRMPs mediate growth cone dynamics and neuron polarity through associations with a variety of signal transduction components and cytoskeletal elements. CRMP is also a member of a protein family including the presumably ancestral dihydropyrimidinase (DHP) protein that catalyzes the second step in pyrimidine degradation. In Drosophila, CRMP and DHP proteins are produced by alternatively spliced transcripts of the CRMP gene. The alternative protein forms have a 91% sequence identity, but unique expression patterns. CRMP is found exclusively in neuronal tissues and …

Pliny's Defense Of Empire, Thomas Raymond Laehn

LSU Doctoral Dissertations

Despite perennial interest in Pliny the Elder’s Natural History as a record of the prodigious, the quotidian, and the useful in Rome in the first century AD, for over half of a millennium Pliny has been considered little more than an inept compiler of facts and marvels intellectually incapable of formulating a cogent argument supported through the selective marshalling of his materials. It is my contention that Pliny’s encyclopedic text is in fact a first-rate work of political philosophy constituting an apology for Roman imperial expansion grounded in a sophisticated conception of man as the only being capable of passing …

Synthesis And Characterization Of Magnetic Hydrogel Nanocomposites For Cancer Therapy Applications, Samantha Ann Meenach

University of Kentucky Doctoral Dissertations

Currently, cancer is the second leading cause of death in the United States. Conventional cancer treatment includes chemotherapy, radiation, and surgical resection, but unfortunately, all of these methods have significant drawbacks. Hyperthermia, the heating of cancerous tissues to between 41 and 45°C, has been shown to improve the efficacy of cancer therapy when used in conjunction with irradiation and/or chemotherapy. In this work, a novel method for remotely administering heat is presented. This method involves heating of tumor tissue using hydrogel nanocomposites containing magnetic nanoparticles which can be remotely heated upon exposure to an external alternating magnetic field (AMF). The …

Development And Sensory Characteristics Of Salt Substitute Containing Bitterness-Masking Agents, Pamarin Waimaleongora-Ek

LSU Doctoral Dissertations

This study was conducted to develop a sodium-free salt substitute and assess its sensory characteristics. The efficacy of bitterness-masking agents, adenosine-5’-monophosphate (AMP) and L-arginine (Arg), were studied. However, the effectiveness of AMP in inhibiting bitterness of potassium chloride (KCl) was specifically investigated. The threshold values of KCl with and without AMP were determined using the method of limits and the signal detection method. AMP effectively decreased the bitterness imparted by KCl at a ratio of KCl to AMP of 15:1 when the method of limits was utilized. To enhance saltiness and inhibit bitterness, Arg was added to KCl/AMP solutions. The …