Digital Commons Network^™

Shelf-Margin Delta Morphology As A Paleo Sea Level Indicator: Implications On Late Quaternary Relative Sea-Level Changes In The Northeast Gulf Of Mexico, Swati Ghoshal

LSU Doctoral Dissertations

A new technique to determine relative sea level history at siliciclastic settings is proposed in this dissertation. The clinoform break (defined as the topset-foreset transition point) of the modern Mississippi River Delta shows a direct relationship with sea level elevation. The analysis of Holocene lobes 8 and 9 belonging to the St. Bernard delta complex of the Mississippi Delta suggests that delta clinoforms can be significantly modified by post-abandonment processes, and hence a detailed stratigraphic evaluation is necessary to determine whether the clinoform geometry is a result of wave erosion or any other post-abandonment processes. The strategy was tested on …

Using Hurricane Ivan As A Modern Analog In Paleotempestology: Lake Sediment Studies And Environmental Analysis In Gulf Shores, Alabama, Thomas Bianchette

LSU Master's Theses

Paleotempestology is a young field in the science community, aimed at discovering evidence of past catastrophic hurricanes by analyzing geological proxy records, mostly overwash sand layers derived from barrier beach inundation. Gulf State Park in Gulf Shores, Alabama, is an ideal location to study this emerging science due to its unique geography of having three coastal lakes just north of a long beach system. Hurricane Ivan, a Category 3 storm, made landfall at Gulf Shores, Alabama, on 16 September 2004, with 130 mph winds. It was expected that the overwash fan created by the storm surge was sufficient to reach …

An Hedonic Analysis Of Southwestern Louisiana Wetland Prices Using Gis, Baifu Xu

LSU Master's Theses

Louisiana is the beneficiary of more than 30% of the U.S. coastal wetlands, but the state’s wetland loss accounts for about 90% of the total throughout the continental United States. The Coastal Wetlands Planning, Protection and Restoration Act of 1990 and the $1.9 billion that has recently been dedicated by Congress for coastal restoration activities will certainly aid in restoration efforts. However, these dedicated funds are but a small fraction of the total monies that will be required to maintain/restore Louisiana’s degraded wetlands. Recent estimates suggest restoration activities will cost, at a minimum, about $14 billion. The research, based on …

Spatial And Temporal Variability Of Tropical Storm And Hurricane Strikes In The Bahamas, And The Greater And Lesser Antilles, Alexa Jo Andrews

LSU Master's Theses

Coastal cities throughout the Caribbean Sea are evaluated to determine the geographical distributions of landfalling tropical storms and hurricanes. A strike model is used to measure tropical storm and hurricane force winds. Twenty-six specific locations in the Caribbean are studied over a time period of over one hundred years from 1901 until 2006. The Caribbean Sea geographically covers a small area of the world; however, this analysis demonstrates the wide variability of the frequency of tropical storms and hurricane strikes in this region. The southernmost portions of the Caribbean, for example Oranjestad, Aruba and Willemstad, Curacao, generally experience lower frequencies …

Exceptions To The Rule Of Gender: Ambition, Writing, And Subjectivity In Christine De Pizan, Jeanne D'Albret And Marie-Catherine Desjardins De Villedieu, Lori Anne Knox

LSU Doctoral Dissertations

Critics often focus on how ambitious French women who were “exceptions to the rule of gender” disrupted egalitarian political structures that appeared after 1789. Geneviève Fraisse, for instance, theorizes that exceptional women in egalitarian systems such as democracies/republics pose a threat to patriarchal social order. In theory, all women in political circumstances such as these have the “right” to imitate the exceptional woman. The fear in “egalitarian” patriarchal societies is that all women might emulate the ambitious women who aspire to cultural echelons usually reserved for men. In a hierarchical regime, such as the ancien régime, exceptions are a normal, …

Litigating Canada-U.S. Transboundary Harm: International Environmental Lawmaking And The Threat Of Extraterritorial Reciprocity, Austen L. Parrish, Shi-Ling Hsu

Articles by Maurer Faculty

This Article joins a spirited debate ongoing among international law scholars. Numerous articles have debated the changing nature of international law and relations: the impact of globalization, the decline of territorial-sovereignty, the ever important role that non-state actors play, and the growing use of domestic laws to solve transboundary problems. That scholarship, however, often speaks only in general theoretical terms, and has largely ignored how these changes are playing out in countries outside the United States in ways that impact American interests.

This Article picks up where that scholarship leaves off. It examines one of the perennial challenges for international …

Franc̦Ais Acadien, Franc̦Ais Cadien: Variation Stylistique Et Maintenance De Formes Phonetiques Dans Le Parler De Quatre Generations De Femmes Cadiennes, Carole Lucienne Salmon

LSU Doctoral Dissertations

This dissertation is a sociolinguistic study examining the phonetic variation in the speech of four generations of Cajun French women, living in four Louisiana parishes: Avoyelles, Lafourche, St Landry and Vermillon. Based on the Gold 1975 corpus and the Dubois 1997 Cajun French corpus available at LSU, a sample of 29 speakers was chosen for the analysis of five traditional phonetic variables: O in front of nasals MM/NN and liquids R and L, Œ in front of R, E in front of R and at the third person ending of the imparfait, J in lexical words, personal pronoun JE, and …

Changing Territoriality, Fading Sovereignty, And The Development Of Indigenous Group Rights, Austen L. Parrish

Articles by Maurer Faculty

For much of the 19th and 20th Centuries, the international community resisted the notion of indigenous peoples' rights. In recent years, however, this has changed. The emergence of indigenous rights in international law may finally be upon us. At the very least, the language of international instruments and certain court decisions indicate a new era is emerging in which international law is beginning to recognize the rights of indigenous peoples. And the public seems increasingly aware of the challenges facing indigenous groups. Despite a past where victories for indigenous peoples' rights have been few, scholars are cautiously optimistic for the …

Glacial Deposits, Vol. 35, 2006-2007, Department Of Geography-Geology

Glacial Deposits

Newsletter of the Department of Geography-Geology

Identifying Effective And Ineffective Schools For Accountability Purposes: A Comparison Of Four Generic Types Of Accountability Models, Fen Yu

LSU Doctoral Dissertations

The stakes associated with student performance have been raised to new highs under the No Child Left Behind Act (NCLB, 2001). Many people are concerned with the adequacy and appropriateness of the statistical models used in identifying low-performing schools for educational accountability. The purpose of this study was to compare four generic types of accountability models (i.e., status models, improvement models, growth models, and value-added models) and see if they reach consistent/inconsistent conclusions regarding the effectiveness of the same set of schools. Further, the four models were also compared in terms of “fairness”. A fair model is defined as one …

Spatial Econometric Analysis Of Agglomeration Economies Associated With The Geographical Distribution Of The U.S. Biotech Industry, Pramod Reddy Sambidi

LSU Doctoral Dissertations

This dissertation analyzed spatial agglomeration economies associated with the geographical distribution of the U.S. biotech industry. Three location issues associated with the biotech industry were addressed in the study. The first study utilized a Bayesian spatial tobit model and examined the overall and regional differences in factors affecting the location of the U.S. biotech industry. The second study examined the inter- and intra-industry spatial association of biotech related research and development (R&D) and testing facilities across all contiguous U.S. counties employing a Spatial Two-Stage Least Squares model. Finally, the interdependence between different subsectors of the U.S. biotech industry was analyzed …

Chagas In Culture And Place: A Mixed Methods Approach To A New Medical Geography Of Chagas Disease In Los Tuxtlas, Mexico, Frances Heyward Currin Mujica

LSU Doctoral Dissertations

This project is concerned with a new medical geography approach to investigating Chagas disease in Los Tuxtlas, Mexico which focuses on the intersection of disease risk and place. More specifically this work will describe the domestic cycle of Chagas disease and the cultural factors that perpetuate its transmission in six communities in the Los Tuxtlas region, Municipio San Andres, Veracruz State, Mexico. Using several collection techniques, such as interviews and house type surveys, as well as identifying and collecting the vector Triatoma dimidiata (including testing them for the parasite Trypanosoma cruzi), this dissertation describes the characteristics of the Chagas landscape …

What Is Natural Resources Law?, Robert L. Fischman

Articles by Maurer Faculty

A recent flurry of new natural resources law casebooks, coming a quarter-century since the publication of the last significant new teaching materials, is an occasion to revisit the boundaries that define the field. The similarities among the casebooks are stronger than their differences, and represent a consensus about what composes natural resources law. The published teaching materials as well as an informal poll of natural resources law professors show a substantial overlap between natural resources and environmental law course coverage. Administrative implementation of statutes dominates both subjects. Both courses typically cover environmental impact analysis and endangered species protection. The new …

Quantitative And Spatial Analysis Of The Microscopic Bone Structures Of Deer (Odocoileus Virginianus), Dog (Canis Familiaris), And Pig (Sus Scrofa Domesticus), Zoe Hensley Morris

LSU Master's Theses

Structure and morphology of bone tissue are variable by species. The influence of different factors on structure and morphology is still debated. Qualifying and quantifying these differences are necessary in the evaluation of fragmentary bones in order to identify specific species. To understand the influence of species of origin on the microscopic structure of bone tissue, the influence of developmental and biomechanical forces specific to a skeletal element must also be assessed. This research is a preliminary analysis of the histological bone structures in terms of their area, density and spatial organization. To achieve this research goal, the cross-section of …

A Geographical Investigation Of Chagas' Disease Risk In The Community Of La Brea, Guatemala, Gerardo J. Boquin

LSU Master's Theses

This thesis will display how the use of a GIS is an important tool in understanding geographic patterns of Chagas' disease vector risk in a rural community in Guatemala. This is an important topic of investigation as Chagas' disease is the leading cause of heart failure in rural Latin America, and yet study has been limited due to a prioritization of national resources to urban diseases. Obviously this can have a severe impact on rural areas, especially if they already lack adequate health care provision. As a response to this deficiency, a collaboration between the Laboratory of Entomology and Applied …

Nueva Orleans: Hispanics In New Orleans, The Catholic Church, And Imagining The New Hispanic Community, Katie Judith Berchak

LSU Master's Theses

New Orleans, Louisiana, is a city with a rich Hispanic history which is often overlooked. Likewise, the role the Catholic Church has played in assisting the immigrant groups that have settled in New Orleans in the building of their communities has also often been ignored. The first part of this work will seek to trace the different Hispanic groups that have come to the city, their often unacknowledged legacies, and examine what role the Catholic Church played in their communities and history. During Spanish rule of colonial Louisiana from 1762 to 1803, Spanish colonists and recruits from the Canary Islands …

Understanding The New York Rabies Epizootic 1985-2005, David Dorrell

LSU Doctoral Dissertations

Surveillance data are an important part of medical geography. These data are used to produce much of the analyses that define the subdiscipline. It is understood that surveillance data may contain biases, but there have only been limited studies devoted to determining in what ways the data are not representative of actual disease prevalence. New York was selected for this research for several reasons. First, it has a strong rabies data set. Second, it has a centralized system of licensing animal and dog control officers. Third, it is well-represented in terms of local media. This dissertation attempts to better understand …

Investigation Of Utility Of Delta-T Theta Probe For Obtaining Surficial Moisture Measurements On Beaches, Phillip P. Schmutz

LSU Master's Theses

Recent studies have reported on the use of a new device to measure beach 'surface' moisture content, the Delta-T Theta Probe. However, the sensor length (6.0 cm) is too long for measurement of true surface moisture conditions. This study investigated the reliability of the Theta Probe as sensor length is reduced to lengths of 1.5, 1.0, and 0.5 cm. Field investigations were conducted at sites in Texas and North Carolina, in order to evaluate the influence of differing sediment sizes on probe output. It was found that calibration R^2 values remained high and only a minimal increase in standard error …

Spatial And Temporal Distribution Of Solar Radiation In Louisiana, Michael Ulric Kemp

LSU Master's Theses

The purpose of this study is to examine temporal and spatial trends in surface global horizontal solar radiation in Louisiana using a 30-year dataset (1961-1990) of the four stations in Louisiana from the National Solar Radiation Database (NSRD) and a 6-year dataset (2001-2006) of the 25 stations in the Louisiana Agriclimatic Information System (LAIS). Three of the four NSRD stations exhibit a downward linear trend in surface solar radiation over the 30-year period of record, similar to the global trends uncovered in previous studies. Only one station exhibits a slightly upward trend. Surface solar radiation exhibits a positive correlation with …

Population Change And Social Vulnerability In The Wake Of Disaster: The Case Of Hurricanes Katrina And Rita, Candice A. Myers

LSU Master's Theses

Previous sociological research on natural disasters has highlighted how various dimensions of social vulnerability influence the impact of, and recovery from, such disasters. This research contributes to the literature by examining population change in the wake of Hurricanes Katrina and Rita, with an explicit focus on how social vulnerability moderates this relationship. Using data from the U.S. Census Bureau, I construct a macro-level Social Vulnerability Index (SoVI) for the impacted region and then use regression analysis to explore how various dimensions of social vulnerability are related to population change in the six months following the storms. The results reveal a …

The Urban Development Of Spanish Colonial Pensacola, 1781-1821, Harry James Wilson

LSU Doctoral Dissertations

Pensacola evolved through the second Spanish period (1781-1821) from a fledgling military outpost to an increasingly complex urban center. Local and regional demographic trends and environmental conditions prompted Pensacola to grow in a manner that differed from other Spanish colonial urban centers and created in Pensacola an unusual class structure and residential patterning. The primary goal of this dissertation is to show that Pensacola’s residential and landowning patterns never experienced the degree of socioeconomic residential clustering noted in other Spanish colonial urban centers. Social residential clustering was unusual in Spanish Pensacola, and socioeconomic classes and land values varied from lot …

Characteristics Of Four Highly-Regarded Literacy Teachers In Rural And Urban Elementary Schools, Evan Thomas Ortlieb

LSU Doctoral Dissertations

How does geography play a role in student learning and teacher instruction? Limited research efforts reveal that the needs of students in rural areas are quite distinct from other settings (Muijs & Reynolds, 2003; Rice, 2003). It is not until exclusive qualities are determined in both rural and urban environments that instructional plans can be geared to each student body. Addressing these sociocultural issues is crucial with an increasingly diverse population of students nationwide. Spradley’s (1980) Developmental Research Sequence and ethnographic interviews of four classroom teachers within rural and urban schools are the primary methods utilized throughout this inquiry. The …

Dragons Behind Glass: Views Of China And Japan In Three American Museums, Kristina Elaine Polizzi

LSU Master's Theses

This thesis will focus on three museums: the American Museum of Natural History in New York, New York, the Mobile Museum of Art in Mobile, Alabama and the Morikami Museum in Del Ray Beach, Florida. Overall the museums took surprisingly different approaches to designing their exhibits. The American Museum of Natural History gave a general overview of Japan and China. The Mobile Museum of Art focused only on pottery and the Morikami Museum focused on the Japanese immigrants that settled in Del Ray Beach. Differences and similarities of these museums and what these exhibits tell the viewer about the two …

Unwelcome Neighbors? Industrial Growth And Water Pollution In Lake Charles, Louisiana, 1940-1960, Jonathan Zachary Delaune

LSU Master's Theses

This paper focuses on the industrialization of Lake Charles, Louisiana during World War Two and the resulting shifts in pollution-related policy and public perceptions of pollution. A major impetus for the industrialization of the South was federal investment during the war. This is especially true for Lake Charles, a city where industrial agglomeration began with war-time financing of manufacturing plants to combat the shortages of aviation fuel and rubber. By tracing the public response to offensive pollution and the resulting shift in public policy, this paper will reveal a fundamental conflict between development-minded government institutions and a population interested in …

Les Cuisines Mères: Une Analyse Historique Des Racines Francophones De La Gastronomie De La Nouvelle Orléans, Mark Huntsman

LSU Master's Theses

New Orleans’ culinary history is amongst the most rich and storied of any American city, yet very few academic works have addressed this subject. While texts ranging from cookbooks to explorer’s journals offer glimpses into the evolution of the gastronomy of the city, the stories they present are often rife with myth, legend, and misinterpretation. Contemporary and historic authors also paint a misleading picture of the evolutionary processes involved in the creation of the cuisine and gastronomy of New Orleans, presenting a “melting-pot” model that portrays the culinary landscape of the city as a homogenous and over-simplified product of a …

Wind Loads For Petrochemical Structures, Samuel Amoroso

LSU Doctoral Dissertations

Techniques currently available to practicing engineers for estimating wind loads for petrochemical structures have little theoretical or experimental basis. This dissertation research is an effort to expand the understanding of wind effects on petrochemical and other, similar structures. Petrochemical structures introduce geometric scales into wind tunnel model simulations below what are common for enclosed structures. Wind tunnel experiments were performed to help determine whether this will introduce problems in achieving dynamic similarity between models and prototypes. The experiments did not reveal any clear indication that petrochemical structures cannot be modeled in wind tunnels at scales similar to those used for …

Anywhere But Here: Race And Empire In The Mabo Decision, Emma Cunliffe

All Faculty Publications

The High Court of Australia's decision in Mabo v. Queensland (No.2) is among the most widely known and controversial decisions the Court has yet delivered. In Mabo, a majority of the Court recognised a common law right to native title subject to certain criteria. In this article, I explore the competing visions of legal history that are implicit within Brennan J's leading judgment and Dawson J's dissent. In particular, I discuss the ways in which both of these judgments render an incomplete and contradictory documentary record more coherent than it really is. Suggesting that neither judgment manages to escape the …

Bulletin: General Catalog Issue 2007-2008, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Curriculum Change 2007-2008, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Hurricane Modeling In Gis: An Investigation Of Threshold Storm Events Affecting Special Medical Needs Populations In Coastal Louisiana, Kathryn Emily Streva

LSU Master's Theses

Recent hurricane events in coastal Louisiana have emphasized the severe vulnerability of medical special needs (MSN) patients during flood disasters. MSN populations may be comprised of hospital, nursing home or hospice patients; the physically or mentally disabled; medically-dependent individuals requiring life-sustaining equipment or medicines; and frail elderly. Over 150 hospital and nursing home fatalities resulted from Hurricane Katrina in New Orleans. More than four hundred elderly over the age of seventy perished. Chronic diseases and mental health illness were among the top conditions reported in field hospitals, emergency rooms and shelters immediately following the storm. Louisiana MSN facilities and residences …