Digital Commons Network^™

Biopolitics Or The Legislation Of Life: A Foucauldian Analysis, Marina Basu

LSU Master's Theses

Michel Foucault uses the term biopolitics to highlight the focus on life that is at the center of contemporary politics. Biopower or biopolitics is the maximization of life through various regulatory apparatuses that monitor, modify, and control life processes. I elucidate and exemplify Foucault's framework in order to show how the medical discourse exercises a certain kind of power over bodies in the name of health. My argument is that through the mechanisms of biopower, the juridico-medical discourse simultaneously makes pregnancy into an object of study and the pregnant woman into a subject of power. With the help of a …

Green Hydrogen: Site Selection Analysis For Potential Biomass Hydrogen Production Facility In The Texas-Louisiana Coastal Region, Bryan Michael Landry

LSU Master's Theses

Hydrogen and the “Hydrogen Economy” are increasingly becoming buzzwords in discussions regarding future U.S. energy scenarios. Hydrogen energy offers a multitude of economic and environmental advantages over the current world energy structure. Despite this attention, there have been very few geographical studies of a possible transition to a hydrogen system. Even these studies have been limited in scope to demand-side analyses. This thesis attempts to rectify this situation by broadening the scope of geographical studies of hydrogen through the analysis of supply-side scenario. This study is a site selection model for a biomass hydrogen facility in the Gulf Coast of …

Albert Camus's Meditative Ascent: A Search For Foundations In The Plague, Brian James Blanchard

LSU Master's Theses

Albert Camus's concept of absurdity states that human existence is fundamentally chaotic and meaningless. Despite this appraisal of existence, Camus tirelessly campaigned for human rights at a time when many intellectuals ignored the atrocities perpetrated by ideological compatriots. Scholars admire Camus's courage and foresight, but few have attempted to systematically examine Camus's philosophical development of values. Eric Voegelin argues that Camus's writings take the form of a philosophical meditation in which Camus conducted an analysis of existence through the medium of fictional creation. This meditation, which Voegelin likens to a Platonic periagoge, allowed Camus to establish a foundation of values …

Why Kelo Is Not Good News For Local Planners And Developers, Daniel H. Cole

Articles by Maurer Faculty

When the Supreme Court announced its 2005 decision in Kelo v. City of New London, few legal scholars were surprised at the outcome, which was premised on precedents extending back to the middle of the 19th century. Legal scholars were surprised, however, by the intense political reaction to Kelo (fueled substantially by Justice O'Connor's hyperbolic dissent), as property-rights advocates, legislators (at all levels of government), and media pundits assailed the ruling as a death knell for private property rights in America.

Kelo's combination of relative legal insignificance and high political salience makes it an interesting case study in cross-institutional dynamics, …

Links Between Environmental Mercury, Special Education, And Autism In Louisiana, Jessica Rury

LSU Master's Theses

The number of children born every year with neurological disorders is increasing and some of this increase may be attributed to mercury exposure. Pregnant women ingest contaminated fish, which transfers high mercury concentrations to the unborn fetus. This exposure may result in methyl mercury buildup in the brain of the unborn fetus. Symptoms ranging from minor to severe may be observed as special educational needs in school systems. These include learning disorders, developmental delays, and autism. Louisianans are especially susceptible to mercury contamination because fish and shellfish are a major portion of their cultural diet. This study, through the use …

A Semiparametric Assessment Of Export-Led Growth In The Philippines, Lorna E. Amrinto

LSU Master's Theses

This study contributes to the literature on the export-led growth (ELG) hypothesis by adopting a semiparametric approach under two levels of temporal aggregation to investigate the ELG hypothesis in the Philippines. To assess the impact of model specification on the ELG hypothesis, parametric and semiparametric ECMs are estimated using Philippine annual and quarterly data on GDP, exports, exchange rates and gross fixed-capital formation, focusing on the role of exchange rates. The causal relationship between exports and economic growth is examined using the Granger-causality procedure. It can be concluded that for the Philippines, the ELG hypothesis is (a) sensitive to model …

Instantaneously Trained Neural Networks With Complex And Quaternion Inputs, Adityan V. Rishiyur

LSU Master's Theses

Neural network architectures such as backpropagation networks, perceptrons or generalized Hopfield networks can handle complex inputs but they require a large amount of time and resources for the training process. This thesis investigates instantaneously trained feedforward neural networks that can handle complex and quaternion inputs. The performance of the basic algorithm has been analyzed and shown how it provides a plausible model of human perception and understanding of images. The motivation for studying quaternion inputs is their use in representing spatial rotations that find applications in computer graphics, robotics, global navigation, computer vision and the spatial orientation of instruments. The …

Enhanced Degradation Of Phenanthrene And Benzo(A)Pyrene In A Field-Contaminated Sediment Inhabited By Ilyodrilus Templetoni: A Microcosm Study, Marilou Montevirgen Nabatilan

LSU Master's Theses

The influence of the oligochaete Ilyodrilus templetoni on the degradation of phenanthrene and benzo(a)pyrene present in a field-contaminated sediment was studied in microcosm experiments. Results indicate an enhanced degradation of phenanthrene and benzo(a)pyrene in microcosms inhabited by I. templetoni. Total phenanthrene reduction was observed at an average of 9.78 % in worm microcosms, while no reduction was observed in the control microcosms. Benzo(a)pyrene reduction, on the other hand, was determined at 78.60 % and 30.04 % in worm and control microcosms, respectively. The lowest concentrations of these PAHs at the end of 97-day study were observed well below the surface …

Comparison Of Data Mining And Statistical Techniques For Classification Model, Rochana Lahiri

LSU Master's Theses

The purpose of this study is to observe the performance of three statistical and data mining classification models viz., logistic regression, decision tree and neural network models for different sample sizes and sampling methods on three sets of data. It is a 3 by 2 by 3 by 8 study where each statistical or data mining method has been employed to build a model for each of 8 different sample sizes and two different sampling methods. The effect of sample size on the overall performance of each model against two sets of test data are observed and compared. It is …

Ice Sheet Grounding Zone Deposits On Ross Sea Continental Shelf (Antarctica): Seismic Facies Analysis And P-Wave Reflectivity Attributes, Adeniyi Adewumi Saanumi

LSU Master's Theses

Subglacial till and overlying glaciomarine deposits are difficult to distinguish because the physical properties of subglacial till may vary depending on the drainage conditions of the rock directly beneath the ice sheet. Based on approximately 120 kilometers of multi-channel seismic data, detailed seismic facies analysis and amplitude variation with offset (AVO) analysis are carried out to examine the distribution of ice sheet grounding zone deposits on the continental shelf of the Northern Basin, Ross Sea (Antarctica) and infer the physical properties of interpreted subglacial till. Seismic facies analysis led to the differentiation of distinct sub-environments around a grounded ice sheet: …

Asymmetry Of Tidal Plume Fronts In An Eastern Boundary Current Regime, David A. Jay, Jiayi Pan, Philip M. Orton, Alexander R. Horner-Devine

Civil and Environmental Engineering Faculty Publications and Presentations

The Columbia River tidal plume or near-field is formed twice daily by the ebb outflow of the Columbia River. It is a part of a larger, anticyclonic plume bulge, which in turn is embedded in far-field plume and coastal waters. Because of the mixing caused directly and indirectly by plume fronts, the interaction of the tidal plume and bulge with the California Current upwelling regime plays a vital role in coastal productivity on the Oregon and Washington shelves. The tidal plume is initially supercritical with respect to the internal Froude number on all stronger ebbs. It is separated from the …

Export-Led Growth In Southern Africa, Ramona Sinoha-Lopete

LSU Master's Theses

The objective of this thesis was to examine the validity of the Export-Led Growth (ELG) hypothesis in nine Southern African countries using annual data for the period 1980-2002. The thesis used time series econometric techniques to test for the causal linkage between exports and economic growth in Southern Africa. Dynamic econometric models were estimated to test for time series properties: unit root (ADF and PP tests), cointegration (Johansen’s procedure), and Granger-causality (Likelihood Ratio test-LR). The results of the unit root tests show that most of the series are stationary in first differences (series in levels have unit root—I(1)). Co-integration and …

The Macarthur-Bates Communicative Development Inventory As An Assessment Tool For Low-Income, African American Children, Elizabeth Waters Wooden

LSU Master's Theses

The purpose of this study was to examine the usefulness of the MacArthur- Bates Communicative Development Inventory (CDI) as an assessment tool for low-income, African American (AA) children. The data were from eighty-seven typically developing AA children, aged 8 to 30 months; these children were recruited from childcare centers that served low-income populations in Baton Rouge, Louisiana. Each participant’s primary caregiver completed a biographical sketch and a CDI inventory. Two analyses were completed. The first analysis examined the distribution of the CDI scores relative to the child’s age, gender, birth order, and level of maternal education. The second analysis involved …

Positional Effects Of Trna Genes: Transfer Rna Genes As Chromatin Boundaries In Saccharomyces Cerevisiae, Tiffany Anne Simms

LSU Master's Theses

Recently, much evidence has been brought forth into the scientific community supporting the idea that RNA Polymerase III transcribed regions of DNA may serve as chromosomal landmarks for silencing. Transfer RNA genes are known to involve themselves in several extra-transcriptional functions within the chromosome, including the pausing of replication forks, Ty element integration, tRNA position effects (repression of neighboring genes), acting as a barrier to the spread of heterochromatin, and over-riding nuclosome positioning sequences. Our results suggest that many tRNA genes may serve these functions as well as exhibiting behavior similar to metazoan insulators. Also, ETC (Extra TFIIIC) sites within …

Media Use, Hiv/Aids Knowledge, And Sexual Beliefs: An Exploration Of Differences Between Races, Tarana Hammond

LSU Master's Theses

As the numbers rise among African Americans who are contracting HIV/AIDS, it becomes evident that research is needed to examine where African Americans obtain HIV/AIDS information. This study identified where African Americans obtain HIV/AIDS information and examined how that information affects African Americans’ sexual beliefs about HIV/AIDS. The theoretical foundation for this study was the Health Belief Model (HBM). This study used a survey method. The data analysis demonstrated that race does influence the type of media an individual uses. Race does not impact an individual’s access to health information. Knowledge about HIV/AIDS impacts an individual’s sexual beliefs about HIV/AIDS. …

Numerical Solution Of Flow Resistance In Outflow Pathway And Intravitreal Drug Delivery In Vitrectomised Eyes, Jyoti Gururaj Kathawate

LSU Master's Theses

In this study, numerical computations of the ocular fluid dynamics in a human eye are presented with a perspective of understanding the mechanisms of increased flow resistance. In the present study, the TM is represented as a multilayered-graded porous structure with specific pore size and void fraction. The flow patterns and pressure distribution in anterior chamber are analyzed to delineate key flow mechanism; the shear stresses on the lens, iris and IW of SC are also examined to locate the maximum values. Inside the human eye, the largest pressure drop occurs across JCT and IW of SC. The highest pressure …

Tech Culture -- A Real World Practice Of Effectuation Theories, Yi J. Cheng

LSU Master's Theses

Tech Culture is a local startup company that has a very creative idea in the network security management area. The two founders have a very strong startup for their business but encounter some problems during the expansion of their business. This thesis is to analyze their business model using effectuation theories to make sure the business model fits the current economic development. Then, start using various business theories to correctly define and analyze their problems. At the end, some theory-driven suggestions are given to Tech Culture for its future development.

Aristotelian-Liberal Autonomy, Geoffrey Allan Plauche

LSU Master's Theses

Written in the burgeoning tradition of Aristotelian liberalism, my thesis seeks to enrich this tradition by developing a liberal theory of autonomy based on a broadly Aristotelian foundation. Chapter One summarizes and critiques the major contemporary theories of autonomy developed by Kant and analytic philosophers. Chapter Two explicates the Aristotelian conception of autonomy, drawing on recent work by Fred Miller and Roderick Long. Aristotle is chided for not being liberal enough and so Chapter Three develops an Aristotelian-liberal theory of autonomy based in part on recent work by Douglas Rasmussen, Douglas Den Uyl and Roderick Long. Global and local individual …

The Emerging Culture Of A Community College, Misty Kyle O'Connell

LSU Master's Theses

This study explores the emerging organizational culture of Baton Rouge Community College (BRCC). Specifically, the study looks at how faculty and key administrators describe the institution’s culture. Qualitative interviews with seven administrators and ten faculty members reveal the two groups had consistent viewpoints on many themes. Findings indicate BRCC exhibits the characteristics of an adhocracy culture. BRCC’s administration and faculty also describe the college’s culture as strong and externally oriented.

Computer-Aided Diagnostic Systems For Digital Mammograms, Nicholas Jabari Lee

LSU Master's Theses

A computer-aided diagnostic (CAD) system that uses a unique shape-based classification scheme, the Ellipse-Closed Curve Fitting (ECCF) algorithm, is developed for digital mammogram image analysis. The system is developed to work as a post-processing extension to a previously developed CAD system that locates and segments mass lesions, or tumors, found in digital mammograms into separate images. The ECCF system is implemented in the MATLAB mathematical scripting language and is thus capable of running on multiple platforms. The ECCF algorithm detects edges in tumor images and casts them into closed curve functions. Parameters for an ellipse of best fit for a …

Zachary Richard's "Faire Récolte": A Translation From The French, Michael D. Bierschenk

LSU Master's Theses

In the second half of the twentieth century, the Cajun language, which had been entirely oral for most of its history, began to emerge as a productive literary language. One of the prominent new authors of the period was Zachary Richard, also an important Cajun musician. One of his collections of poetry, Faire récolte (Les Éditions Perce-Neige, 1997), is translated here. This thesis also includes a translator's note that briefly explores the broad themes of the poems and the methods used in translating them.

Burn Scar Mapping In The Sabine National Wildlife Refuge Using Landsat Tm And Etm+ Imagery, Chris Pennington

LSU Master's Theses

Marsh fires burn on a regular basis on the Southwestern Louisiana Coast from both natural and anthropogenic ignitions. Remote sensing based studies of these fires are scarce. Several burn scar mapping techniques have been developed and implemented for study of forest fires in the American West but have not been applied to marsh fires. Erdas Imagine and ArcGIS Software was used to process Landsat imagery of the Sabine National Wildlife Refuge in accordance with the most commonly used burn scar mapping spectral indices and tested for accuracy against manually digitized burn scar maps. Indices tested included the Normalize Burn Ratio …

Pulsed Vertical Jet In Cross Flow At Mean Blowing Ratios 0.35 And 0.45, Pierre-Emmanuel Jacques Joseph Bouladoux

LSU Master's Theses

This thesis deals with a pulsed vertical jet transverse to a cross flow (U_∞=1.6m/s) at mean blowing ratios 0.35 and 0.45. First the reasons of this study are explained and the previous work in the field is described. Then the experimental setup, the experimental procedures and the data processing are detailed. The system (wind tunnel and jet) is characterized before studying the Jet in Cross Flow (JICF). The JICF is explored under unforced and forced conditions through LASER sheet visualizations and constant temperature anemometry (CTA) measurements using hot-wire sensors. Blowing ratios ranging from 0.150 to 0.600 are studied …

Voluntary Childlessness In The United States: Recent Trends By Cohort And Period, Laurie Chancey

LSU Master's Theses

Most large-scale studies on voluntary childlessness since the waning of the baby boom provide cross-sectional estimates for a single time period. They cannot be synthesized to estimate change because of the varied definitions used to operationalize voluntary childlessness. In this study, I use data from the 1973-2002 cycles of the National Survey of Family Growth (NSFG) to estimate change in voluntary childlessness using a consistent definition by period and birth cohort. I find that voluntary childlessness stayed relatively constant through the seventies and eighties, but showed a large increase from the mid-nineties to 2002. I show that voluntary childlessness increased …

Sensory Characteristics Of Salt Substitute Containing L-Arginine, Pamarin Waimaleongora-Ek

LSU Master's Theses

Dietary salt restriction is a common approach recommended by physicians in the treatment and prevention of hypertension. Salt substitute is a potential alternative. The most popular salt substitute is KCl, having similar physical properties to NaCl. Because of the higher molecular weight of cations (K+), KCl imparts undesired bitterness and metallic aftertaste. L-arginine has been found to have the bitterness-suppression property. Therefore, it may be used in the mixture of salt substitutes. In the first study, NaCl and four salt substitute solutions consisting of KCl, NaCl, and L-arginine, were developed at 0.5%, 1%, and 1.5% w/v. A discriminative test was …

Effect Of Vaccination Of Goats With H-Gal-Gp And H11 Antigens From Intestinal Membrane Cells Of Haemonchus Contortus, Donya Dupree Olcott

LSU Master's Theses

Extracts of adult Haemonchus contortus were purified and used as a vaccine against the blood feeding parasite in goats as previously studied in sheep. The proteins used were H11 and H-gal-GP, hidden gut antigens from the microvillar membrane of the gut of the worm and combined with Quil A as adjuvant, then administered to a group of goats kept on concrete then artificially infected with H. contortus. The control group received Quil A injections and also infected. This study was performed to analyze the effects of the H11/H-gal-GP vaccine when given to goats as compared to sheep. The trial showed …

Verb Aquisition In Students Of English As A Second Language: Language Learning Background And Attitudes, Erin Kyles Rogers

LSU Master's Theses

In order to determine how learner background and learner attitudes affected English as a Second Language students’ verb production, eleven ESL learners participated in both oral and written tasks. They were given written surveys to determine what was emphasized more in learning English in their home countries: speaking or writing. Another survey was administered to determine which of these activities that they liked best. Next, the subjects watched a movie clip, wrote about it, and then spoke about it. Their written and spoken total amount of verbs produced and total amount of verbs used correctly were compared and analyzed to …

Animation In Artificial Grammar Learning: Can Animation Facilitate Learning?, Bill Sallas

LSU Master's Theses

Domangue, Mathews, Sun, Roussel, and Guidry (2004) trained participants to generate valid exemplars from an artificial grammar using either memory-based or model-based processing. Their results showed that learning by memory-based processing resulted in fast but inaccurate performance, while model-based learning resulted in slow but accurate performance. Attempts to integrate both types of training did not result in fast and accurate string generation. Fast and accurate performance was achieved by Sun and Mathews (2004) using a computer animated display to train participants. The current study used a 2x2x2 factorial design to determine why participants who view an animated display of a …

The Antikythera Youth In Its Context, Elisabeth Myers

LSU Master's Theses

The bronze statue known as the Antikythera Youth was discovered in numerous fragments by sponge divers in 1900 with the remains of an ancient shipwreck near the small island of Antikythera, south of the Peloponnesus of Greece. The divers, together with the Greek government, recovered the statue and the rest of the ship’s cargo. The statue was then taken to the National Archaeological Museum, where it was assembled and restored. In the 1950s, the statue underwent a second restoration. This thesis examines the condition of the statue after the restorations and the technique by which it was made. It also …

Mass Media Usage During A Natural Disaster: Lsu College Students And Hurricane Katrina, Pavica Juric

LSU Master's Theses

A survey with 293 American and 68 international LSU students and two focus groups with American students and one with international students were conducted between November 2005 and February 2006 to determine the difference in media use between American and international LSU students in the aftermath of Hurricane Katrina: What were students’ main sources of information after the storm? What were their sources when electricity was out? Which source of information helped students feel less lonely? Which source of information helped students fell less stressful? Finally, which medium did the students believe, when compared to others, did the best job …