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Raising The Black Flag : State Capacity, Geography, International Law, And The Resurgence Of Maritime Crime, Samuel Richard Rohrer
Raising The Black Flag : State Capacity, Geography, International Law, And The Resurgence Of Maritime Crime, Samuel Richard Rohrer
LSU Doctoral Dissertations
In my dissertation I seek to answer the questions regarding why some coastal populations turn to maritime crime in domestic and international waters, and others do not. In this work I advocate that generalizable geographic, political, and economic conditions can explain a significant portion of maritime crime. Broadly speaking these conditions are classified into geographic opportunity and a political and economic willingness to act. Through a qualitative analysis of historical outbreaks of maritime crime and international law, as well as a quantitative analysis of acts of maritime crime spanning from 1991 through 2007, I find that a global level of …
Climate Extremes In The Southeast United States : Variability, Spatial Classification, And Related Planning, Emily J. Powell
Climate Extremes In The Southeast United States : Variability, Spatial Classification, And Related Planning, Emily J. Powell
LSU Doctoral Dissertations
Spatial and temporal trends in temperature and precipitation extremes were investigated for the Southeast United States for the period 1948 to 2012 using 27 extreme indices developed by Working Groups headed by the World Meteorological Organization. Results show region-wide warming in extreme minimum temperatures and cooling in extreme maximum temperatures. As a result, diurnal temperature ranges are decreasing for most stations. The intensity and magnitude of extreme precipitation events appear to be rising overall, though eastern sites are experiencing increasing dryness in some indices. Seasonal trends suggest that warming in minimum temperatures is most pronounced in summer and least pronounced …
Touching Plantation Memories : Tourists And Docents At The Museum, Eddie Arnold Modlin Jr
Touching Plantation Memories : Tourists And Docents At The Museum, Eddie Arnold Modlin Jr
LSU Doctoral Dissertations
Plantations are one of the long-standing symbols of the U.S. South. Today, almost four hundred former plantation sites are museums. Over the last fifteen years a sustained, critical consideration of how slavery is remembered at these sites has developed in the academic literature. Geographers have argued that remembering slavery at these sites is geographic not only because most of these sites are in the South, but also because the public spatializes memory in certain ways at these historic places. To date, much of the memory literature about plantation museums focuses on the roles of these museums and their staff in …
Interpreting Blackness: A Phenomenological Case Study Of African American Young Adult Literature, Deleon Miriam Wilson
Interpreting Blackness: A Phenomenological Case Study Of African American Young Adult Literature, Deleon Miriam Wilson
LSU Doctoral Dissertations
This dissertation examines how Black students formulate representation of African American in African American young adult literature. It also explores the effects of race in reference to how characters are portrayed, publishing industry practices, and how African American literature is taught in the secondary classroom. In this study, I utilized qualitative research methods, specifically, phenomenology to place meaning on any occurrences cited by the participants. Data was collected using an initial interview, and a follow up interview to help clarify data collected from participants. This dissertation argues that race and gender constructs how characters are portrayed in African American young …
More Than Met The Eye: Industry In The Antebellum Gulf South, Michael Sean Frawley
More Than Met The Eye: Industry In The Antebellum Gulf South, Michael Sean Frawley
LSU Doctoral Dissertations
1860 was a census year. Census marshals spread out across the United States to record many different aspects of American society, including information on population, agriculture and, most importantly for this study, manufacturing. The antebellum Gulf South has traditionally been viewed as a region with little industrial development. But, both contemporaries and historians based their view of industry in the Gulf South on what was recorded in the census schedules. Alabama, Mississippi, and Texas were portrayed in the census as areas with little industrial development. But, as many historians have discovered, there were errors in the 1860 census, especially errors …
Liberalism And Globalization: An Essay On Montesquieu, Tocqueville, And Manent, Trevor Shelley
Liberalism And Globalization: An Essay On Montesquieu, Tocqueville, And Manent, Trevor Shelley
LSU Doctoral Dissertations
Many in the West today talk about the emergent unity of humanity, as social scientists examine the world through “global values,” assessing “global opinion”; economists study the “global economy” and “global finance”; historians write of “universal history;” legal scholars speak of “global domestic politics” and “world society,” while advocating “transnational justice”; political pundits announce the death of the nation-state. One could list additional examples illustrating the same apparent fact: a growing sense of global unity, and a universalist perspective on things social, economic, legal, historical, and political. To what extent, however, is this phenomenon—often referred to as “globalization”—an extension of …
Sense Of Place, Place Attachment, And Rootedness In Four West Baton Rouge Parish, Louisiana Bars, John Winsor Mcewen
Sense Of Place, Place Attachment, And Rootedness In Four West Baton Rouge Parish, Louisiana Bars, John Winsor Mcewen
LSU Doctoral Dissertations
This dissertation explores place and the relationships that people have with place: sense of place, place attachment, and rootedness. These three concepts have each been researched and discussed on their own in journal articles, books, and book chapters, but the terms rarely appear in the same sentence let alone the same research article. In the United States, places of drink are historically linked to community and social interactions, and such establishments often possess a solid core of loyal patrons for whom going to their bar is a natural and routine part of their daily and weekly life. This research brings …
Staging The Voice : Towards A Critical Vocal Performance Pedagogy, Derek Mudd
Staging The Voice : Towards A Critical Vocal Performance Pedagogy, Derek Mudd
LSU Doctoral Dissertations
Until the late twentieth century, courses in voice and diction were a staple of the field of communication studies. Increasingly these classes are disappearing from departments around the country, largely over concerns regarding the prescription of strict speech standards. At the same time, an interest in vocal training has increased in BFA and MFA actor training programs. This study looks to the shared history of voice training between the fields of communication studies and theatre instruction to provide a critical pedagogy for vocal performance, specifically for the area of performance studies, but also for use in other disciplines. Informed by …
Investigation Of Factors Controlling The Dynamics Of Beach Surface Moisture Content, Phillip P. Schmutz
Investigation Of Factors Controlling The Dynamics Of Beach Surface Moisture Content, Phillip P. Schmutz
LSU Doctoral Dissertations
This dissertation investigates the factors that control beach surface moisture dynamics. The study consists of a suite of laboratory and field experiments to document, analyze, and model the role of the key input parameters (groundwater table fluctuations, capillary actions (i.e., moisture retention, hysteresis, and hydraulic conductivity), evaporation-condensation, and sediment size) on the spatio-temporal variability of beach surface moisture content. Results from the laboratory experiments demonstrated that the capillary processes of hysteresis and hydraulic conductivity heavily influence the spatial and temporal dynamics of beach moisture. Additionally, different sediment grain sizes produced marked differences in capillary processes within the sediment column, under …
A Data-Driven Storm Surge Analysis For The U.S. Gulf Coast, Harold Francis Needham
A Data-Driven Storm Surge Analysis For The U.S. Gulf Coast, Harold Francis Needham
LSU Doctoral Dissertations
This dissertation provides the first empirical storm surge analysis for the U.S. Gulf Coast. Data are provided by SURGEDAT, a comprehensive storm surge database. A global storm surge literature review provided more than 700 observations in six ocean basins. The most severe storm surges have occurred in the Bay of Bengal, and the most frequent low-magnitude surges have occurred in East Asia. The U.S. Gulf Coast experiences the second highest frequency of low- and high- magnitude storm surges. Two Gulf Coast studies revealed that storm surge heights correlate better with pre-landfall tropical cyclone conditions, such as maximum wind speed and …
Model-Based Tests Of Historical Demography And Species Delimitation In The Caribbean Coral Reef Sponge Callyspongia, Melissa Barrett Debiasse
Model-Based Tests Of Historical Demography And Species Delimitation In The Caribbean Coral Reef Sponge Callyspongia, Melissa Barrett Debiasse
LSU Doctoral Dissertations
Coral reefs are the most productive and species rich ecosystems in the ocean yet we lack knowledge about the distribution of genetic variation the within and among reef species, particularly for the sponges (Porifera). My dissertation describes how genetic variation at mitochondrial and nuclear genes is partitioned among and within species in the sponge genus Callyspongia. I compared patterns of genetic diversity and population subdivision in the mitochondrial and nuclear genomes of one species, C. vaginalis, in Florida (Chapter 2). Previous work revealed three divergent mitochondrial lineages, but nuclear alleles did not correspond to either mitochondrial clade or geography. Coalescent …
Spatial And Temporal Analysis Of Selected Birth Defects And Risk Factors In The Baton Rouge, Louisiana Metropolitan Statistical Area, Aimee H. Moles
Spatial And Temporal Analysis Of Selected Birth Defects And Risk Factors In The Baton Rouge, Louisiana Metropolitan Statistical Area, Aimee H. Moles
LSU Doctoral Dissertations
About three percent of all infants are born with a congenital defect each year ranging from minor variants to life threatening abnormalities. The investigation and treatment of these problems is both costly and emotionally trying for all involved. Finding their origins is a complex process. Birth defects create the ultimate mystery in terms of trying to tease out the various influences created by the environment of both the infant and the mother. Two genetically different individuals are simultaneously affected both by their individual makeup and by the outside world impacting the air they breathe, the food they eat, and the …
Audio-Based Visualization Of Expressive Body Movements In Music Performance: An Evaluation Of Methodology In Three Electroacoustic Compositions, Yeamin Oh
LSU Doctoral Dissertations
An increase in collaboration amongst visual artists, performance artists, musicians, and programmers has given rise to the exploration of multimedia performance arts. A methodology for audio-based visualization has been created that integrates the information of sound with the visualization of physical expressions, with the goal of magnifying the expressiveness of the performance. The emphasis is placed on exalting the music by using the audio to affect and enhance the video processing, while the video does not affect the audio at all. In this sense the music is considered to be autonomous of the video. The audio-based visualization can provide the …
Restoring Cultural Capital Through Preservation In The Holy Cross Historic District, Jennifer Ann Hay
Restoring Cultural Capital Through Preservation In The Holy Cross Historic District, Jennifer Ann Hay
LSU Doctoral Dissertations
This research analyses the social construction of a neighborhood’s history through the architectural narrative visible in its housing stock, critically engaging with modern practices of evaluation and interpretation of historic significance espoused by preservationists. Physical manifestations of the application of the National Historic Preservation Act and local regulations, in conjunction with efforts of preservationists as agents of recovery targeting the Holy Cross Historic District in New Orleans after the hazard events of 2005 reveal new and altered perceptions of the neighborhood through changes in space and structure. Methods include quantitative analysis of property values and demographics, (economic capital), and documenting …
Area-Wide Management Of Aedes Albopictus. Part 2: Gauging The Efficacy Of Traditional Integrated Pest Control Measures Against Urban Container Mosquitoes, Dina M. Fonseca, Isik Unlu, Taryn Crepeau, Ary Farajollahi, Sean P. Healy, Kristen Bartlett-Healy, Daniel Strickman, Randy Gaugler, George Hamilton, Daniel Kline, Gary G. Clark
Area-Wide Management Of Aedes Albopictus. Part 2: Gauging The Efficacy Of Traditional Integrated Pest Control Measures Against Urban Container Mosquitoes, Dina M. Fonseca, Isik Unlu, Taryn Crepeau, Ary Farajollahi, Sean P. Healy, Kristen Bartlett-Healy, Daniel Strickman, Randy Gaugler, George Hamilton, Daniel Kline, Gary G. Clark
Faculty Publications
Background: Aedes (Stegomyia) albopictus (Skuse) is an important disease vector and biting nuisance. During the 2009 active season, six ∼1000-parcel sites were studied, three in urban and three in suburban areas of New Jersey, United States, to examine the efficacy of standard integrated urban mosquito control strategies applied area wide. Active source reduction, larviciding, adulticiding and public education (source reduction through education) were implemented in one site in each county, an education-only approach was developed in a second site and a third site was used as an untreated experimental control. Populations were surveyed weekly with BG-Sentinel traps and ovitraps. Results: …
Lsu Research Fall 2013, Louisiana State University And Agricultural & Mechanical College
Lsu Research Fall 2013, Louisiana State University And Agricultural & Mechanical College
Research Magazine
LSU Research is published annually by the Office of Research & Economic Development, Louisiana State University.
Louisiana Agriculture Fall, 2013
Integrated Carbon Budget Models For The Everglades Terrestrial-Coastal-Oceanic Gradient: Current Status And Needs For Inter-Site Comparisons, Tiffany G. Troxler, Evelyn Gaiser, Jordan Barr, Jose D. Fuentes, Rudolf Jaffé, Daniel L. Childers, Ligia Colado-Vides, Victor H. Rivera-Monroy, Edward Castañeda-Moya, William Anderson, Randy Chambers, Meilian Chen, Carlos Coronado-Molina, Stephen E. Davis, Victor Engel, Carl Fitz, James Fourqurean, Tom Frankovich, John Kominoski, Chris Madden, Sparkle L. Malone, Steve F. Oberbauer, Paulo Olivas, Jennifer Richards, Colin Saunders, Jessica Schedlbauer, Leonard J. Scinto, Fred Sklar, Tom Smith, Joseph M. Smoak, Gregory Starr, Robert R. Twilley, Kevin Whelan
Integrated Carbon Budget Models For The Everglades Terrestrial-Coastal-Oceanic Gradient: Current Status And Needs For Inter-Site Comparisons, Tiffany G. Troxler, Evelyn Gaiser, Jordan Barr, Jose D. Fuentes, Rudolf Jaffé, Daniel L. Childers, Ligia Colado-Vides, Victor H. Rivera-Monroy, Edward Castañeda-Moya, William Anderson, Randy Chambers, Meilian Chen, Carlos Coronado-Molina, Stephen E. Davis, Victor Engel, Carl Fitz, James Fourqurean, Tom Frankovich, John Kominoski, Chris Madden, Sparkle L. Malone, Steve F. Oberbauer, Paulo Olivas, Jennifer Richards, Colin Saunders, Jessica Schedlbauer, Leonard J. Scinto, Fred Sklar, Tom Smith, Joseph M. Smoak, Gregory Starr, Robert R. Twilley, Kevin Whelan
Faculty Publications
Recent studies suggest that coastal ecosystems can bury significantly more C than tropical forests, indicating that continued coastal development and exposure to sea level rise and storms will have global biogeochemical consequences. The Florida Coastal Everglades Long Term Ecological Research (FCE LTER) site provides an excellent subtropical system for examining carbon (C) balance because of its exposure to historical changes in freshwater distribution and sea level rise and its history of significant long-term carbon-cycling studies. FCE LTER scientists used net ecosystem C balance and net ecosystem exchange data to estimate C budgets for riverine mangrove, freshwater marsh, and seagrass meadows, …
Adaptation And The Physiology Of Ocean Acidification, Morgan W. Kelly, Gretchen E. Hofmann
Adaptation And The Physiology Of Ocean Acidification, Morgan W. Kelly, Gretchen E. Hofmann
Faculty Publications
Ocean acidification, caused by the uptake of atmospheric CO2, is a threat to marine biodiversity, potentially rivalling the threat imposed by rising temperatures in some marine ecosystems. Although a growing body of literature documents negative effects of acidification on marine organisms, the majority of this work has focused on the effects of future conditions on modern populations, ignoring the potential effects of adaptation and physiological acclimatization. We review current literature on the potential for adaptation to elevated pCO2 in marine organisms. Although this body of work is currently quite small, we argue that data on the physiological effects of acidification, …
Trade-Offs, Geography, And Limits To Thermal Adaptation In A Tide Pool Copepod, Morgan W. Kelly, Richard K. Grosberg, Eric Sanford
Trade-Offs, Geography, And Limits To Thermal Adaptation In A Tide Pool Copepod, Morgan W. Kelly, Richard K. Grosberg, Eric Sanford
Faculty Publications
Antagonistic correlations among traits may slow the rate of adaptation to a changing environment. The tide pool copepod Tigriopus californicus is locally adapted to temperature, but within populations, the response to selection for increased heat tolerance plateaus rapidly, suggesting either limited variation within populations or costs of increased tolerance. To measure possible costs of thermal tolerance, we selected for increased upper lethal limits for 10 generations in 22 lines of T. californicus from six populations. Then, for each line, we measured six fitness-related traits. Selected lines showed an overall increase in male and female body sizes, fecundity, and starvation resistance, …
Producing Africa At The New Orleans Jazz & Heritage Festival, Helen A. Regis
Producing Africa At The New Orleans Jazz & Heritage Festival, Helen A. Regis
Faculty Publications
No abstract provided.
Pre-Miocene Birth Of The Yangtze River, Hongbo Zheng, Peter D. Clift, Ping Wang, Ryuji Tada, Juntao Jia, Mengying He, Fred Jourdan
Pre-Miocene Birth Of The Yangtze River, Hongbo Zheng, Peter D. Clift, Ping Wang, Ryuji Tada, Juntao Jia, Mengying He, Fred Jourdan
Faculty Publications
The development of fluvial systems in East Asia is closely linked to the evolving topography following India-Eurasia collision. Despite this, the age of the Yangtze River system has been strongly debated, with estimates ranging from 40 to 45 Ma, to a more recent initiation around 2 Ma. Here, we present 40Ar/39Ar ages frombasalts interbedded with fluvial sediments from the lower reaches of the Yangtze together with detrital zircon U-Pb ages from sand grains within these sediments. We show that a river containing sediments indistinguishable from the modern river was established before ~23 Ma. We argue that the connection through the …
Habitat And Host Indicate Lineage Identity In Colletotrichum Gloeosporioides S.L. From Wild And Agricultural Landscapes In North America, Vinson P. Doyle, Peter V. Oudemans, Stephen A. Rehner, Amy Litt
Habitat And Host Indicate Lineage Identity In Colletotrichum Gloeosporioides S.L. From Wild And Agricultural Landscapes In North America, Vinson P. Doyle, Peter V. Oudemans, Stephen A. Rehner, Amy Litt
Faculty Publications
Understanding the factors that drive the evolution of pathogenic fungi is central to revealing the mechanisms of virulence and host preference, as well as developing effective disease control measures. Prerequisite to these pursuits is the accurate delimitation of species boundaries. Colletotrichum gloeosporioides s.l. is a species complex of plant pathogens and endophytic fungi for which reliable species recognition has only recently become possible through a multi-locus phylogenetic approach. By adopting an intensive regional sampling strategy encompassing multiple hosts within and beyond agricultural zones associated with cranberry (Vaccinium macrocarpon Aiton), we have integrated North America strains of Colletotrichum gloeosporioides s.l. from …
The Morphological Evolution Of The Vocal Apparatus In The Human Lineage: Implications On The Emergence Of Language, Jacob Jesch
The Morphological Evolution Of The Vocal Apparatus In The Human Lineage: Implications On The Emergence Of Language, Jacob Jesch
Honors Capstones
No abstract provided.
Rampant Polyphyly Indicates Cryptic Diversity In A Clade Of Neotropical Flycatchers (Aves: Tyrannidae), Frank E. Rheindt, Andrés M. Cuervo, Robb T. Brumfield
Rampant Polyphyly Indicates Cryptic Diversity In A Clade Of Neotropical Flycatchers (Aves: Tyrannidae), Frank E. Rheindt, Andrés M. Cuervo, Robb T. Brumfield
Faculty Publications
Polyphyletic arrangements in DNA phylogenies are often indicators of cryptic species diversity masked by erroneous taxonomic treatments that are frequently based on morphological data. Although mitochondrial (mt)DNA polyphyly is detected relatively rarely in phylogenetic studies, it has recently been found in a variety of tyrant-flycatcher (Tyrannidae) groups. In the present study, we provide a DNA phylogeny for a mitochondrial and a nuclear locus with a complete species sampling in Zimmerius flycatchers, showing that the genus is characterized by multiple mtDNA polyphyly. Based on phylogenetic and life-history information, we suggest the elevation of a number of taxa to species status, leading …
The Urban Health Transition Hypothesis: Empirical Evidence Of An Avian Influenza Kuznets Curve In Vietnam?, James Herbert Spencer
The Urban Health Transition Hypothesis: Empirical Evidence Of An Avian Influenza Kuznets Curve In Vietnam?, James Herbert Spencer
Faculty Publications
The literature on development has focused on the concept of transition in understanding the emergent challenges facing poor but rapidly developing countries. Scholars have focused extensively on the health and urban transitions associated with this change and, in particular, its use for understanding emerging infectious diseases. However, few have developed explicit empirical measures to quantify the extent to which a transitions focus is useful for theory, policy, and practice. Using open source data on avian influenza in 2004 and 2005 and the Vietnam Census of Population and Housing, this paper introduces the Kuznets curve as a tool for empirically estimating …
Long Prereproductive Selection And Divergence By Depth In A Caribbean Candelabrum Coral, Carlos Prada, Michael E. Hellberg
Long Prereproductive Selection And Divergence By Depth In A Caribbean Candelabrum Coral, Carlos Prada, Michael E. Hellberg
Faculty Publications
Long-lived corals, the foundation of modern reefs, often follow ecological gradients, so that populations or sister species segregate by habitat. Adaptive divergence maintains sympatric congeners after secondary contact or may even generate species by natural selection in the face of gene flow. Such ecological divergence, initially between alternative phenotypes within populations, may be aided by immigrant inviability, especially when a long period separates larval dispersal and the onset of reproduction, during which selection can sort lineages to match different habitats. Here, we evaluate the strength of one ecological factor (depth) to isolate populations by comparing the genes and morphologies of …
Economic Performance Of U.S. Multinational Agribusinesses: Foreign Direct Investment And Firm Strategy, Pablo A. Garcia-Fuentes, Gustavo F.C. Ferreira, P. Lynn Kennedy
Economic Performance Of U.S. Multinational Agribusinesses: Foreign Direct Investment And Firm Strategy, Pablo A. Garcia-Fuentes, Gustavo F.C. Ferreira, P. Lynn Kennedy
Faculty Publications
This study borrows the theoretical framework developed by Lee and Habte-Giorgis (2004) to empirically assess the sequential relationships between firm strategic factors, foreign direct investment (FDI) activity, and financial performance for a sample of U.S.-based multinational agribusinesses. After using hierarchical regressions and path analysis, this study finds a positive direct effect of FDI on performance, a complementary effect between FDI and firm strategic factors (positive and significant interaction terms) on performance, and a positive effect of FDI on performance given a threshold for firm size. Specifically, it provides insights about the direct effect of FDI on performance, as well as …
Industrial And Neoliberal Policies During The Pinochet Era: A Second Look, Michelle Christine Zavala-Cardona
Industrial And Neoliberal Policies During The Pinochet Era: A Second Look, Michelle Christine Zavala-Cardona
Honors Capstones
No abstract provided.
A Phylogeny Of Birds Based On Over 1,500 Loci Collected By Target Enrichment And High-Throughput Sequencing, John E. Mccormack, Michael G. Harvey, Brant C. Faircloth, Nicholas G. Crawford, Travis C. Glenn, Robb T. Brumfield
A Phylogeny Of Birds Based On Over 1,500 Loci Collected By Target Enrichment And High-Throughput Sequencing, John E. Mccormack, Michael G. Harvey, Brant C. Faircloth, Nicholas G. Crawford, Travis C. Glenn, Robb T. Brumfield
Faculty Publications
Evolutionary relationships among birds in Neoaves, the clade comprising the vast majority of avian diversity, have vexed systematists due to the ancient, rapid radiation of numerous lineages. We applied a new phylogenomic approach to resolve relationships in Neoaves using target enrichment (sequence capture) and high-throughput sequencing of ultraconserved elements (UCEs) in avian genomes. We collected sequence data from UCE loci for 32 members of Neoaves and one outgroup (chicken) and analyzed data sets that differed in their amount of missing data. An alignment of 1,541 loci that allowed missing data was 87% complete and resulted in a highly resolved phylogeny …