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Parametric Study Of Rocking Shallow Foundations Under Seismic Excitation, Benjamin I. Herdrich

Civil and Environmental Engineering Master's Project Reports

Conventional design of structures relies on incorporating a certain level of inelastic deformation into select components to provide seismic energy dissipation, while ensuring the foundation remains relatively stationary. However, this inelasticity comes at the cost of severe damage to the structure, which often is no longer suitable to occupancy after a seismic event. In contrast with conventional structures, structures with rocking foundations shift the ductility demands away from the structure itself, and onto the underlying soil, which may result in less damage and greater stability. The purpose of this study is to explore the behavior and performance of a simple …

Dynamic Effect Of Light And Turbulence On Algal Photosynthetic Rate: A Water-Quality Model, Andres R. Rivas

Civil and Environmental Engineering Master's Project Reports

Several studies provide evidence that algal photosynthetic rates depend on various changing factors such as light attenuation, temperature, and nutrient limitation (Chapra, 1997). However, recent papers show that turbulence and photosynthetic rate dynamics is also important (Ross, 2006). In this study, the photosynthetic rate model used is the one proposed by Chapra (1997), where it depends directly on temperature, nutrient and light limitation factors. At the same time, the effect of turbulence or random-walk of algae particles in the water column was also introduced in this model. To account for this factor, the model added was that proposed by Ross …

Comparing Mode Shares For Non-Residential Destinations In Urban And Suburban Environments, Tasnia Subrin

Civil and Environmental Engineering Master's Project Reports

To ensure facility for multimodal transportation is one of the most important concerns in today's transportation sector, with initiatives being taken to make multimodal transportation popular. The built environment variables have a strong relationship with transportation mode choice, but whether that relationship holds true in urban and suburban neighborhoods in the same manner has not been considered. Using data for three non-residential land uses, this research explores whether the built environment variables in suburban areas influences mode share like it does in urban areas. We used survey data conducted at the establishments regarding respondents' travel characteristics from a previous study, …

Southeast Asian Youth Chamber Orchestra (Seayco): A Musical Bridge Within The Southeast Asian Region, Paraschos Paraschoudis

LSU Doctoral Dissertations

This document is presented from the perspective of the project manager of the Southeast Asian Youth Chamber Orchestra (SEAYCO) and will analyze all the necessary steps from the initial idea to the selecting of the musicians, and through the rehearsal and preparation until its first performance. The College of Music, Mahidol University in Thailand and the Goethe-Institut network of Southeast Asia formed a partnership in order to make this project possible. The sponsor of this unique endeavor was Merck KGaA, a German multinational chemical, pharmaceutical, and life-sciences company that was generous enough to fund part of this project. The main …

Insights Into 5-Lipoxygenase Active Site And Catalysis, Sunayana Mitra

LSU Doctoral Dissertations

Leukotrienes are potent immune-modulatory compounds involved in the inflammatory response. 5-Lipoxygenase (5-LOX) is the enzyme that catalyzes the production of Leukotriene A4 (LTA4), which is further metabolized to pro- and anti-inflammatory compounds derived from the substrate Arachidonic Acid (AA), a polyunsaturated fatty acid. The crystal structure of a stabilized form of 5-LOX has been recently reported (Gilbert, Bartlett et al. 2011). However, the structure does not reveal the mode of substrate entry or recognition. The first step in the enzymatic reaction involves the removal of a hydrogen from the central carbon of a pentadiene present in the substrate. It is …

Griggs At Midlife, Deborah A. Widiss

Articles by Maurer Faculty

Griggs v. Duke Power, the Supreme Court case that held that policies that disproportionately harm minority employees can violate federal employment discrimination law even without evidence of “intentional” discrimination, recently turned forty. Griggs is generally celebrated as a landmark decision, but disparate impact’s current relevance (and its constitutionality) is hotly debated. Robert Belton’s The Crusade for Equality in the Workplace offers a rich and detailed history of the strategic choices that led to the plaintiffs’ victory in Griggs. This Review uses Belton’s history as a jumping off point to consider the contemporary importance of disparate impact in efforts to challenge …

Thomas Davis, The Nation, And Songs Of Irish Nationalism, Timothy Mason Love

LSU Doctoral Dissertations

Thomas Davis was a significant figure in the flourishing movement of cultural nationalism in mid-nineteenth-century Ireland. A cofounder of _The Nation_, Davis used the journal’s pages as a medium through which to promote a nationalist vision for Ireland distinctive for its nonsectarian appeal. Along with impassioned editorial prose, Davis employed poetry and song to carry his message to the public. “Young Ireland,” as Davis and his colleagues became known, focused their efforts especially on the traditional Irish song, elevating it as a symbol for their cultural heritage while harnessing its emotional power to strengthen their political cause. The songs printed …

The Role Of Herpes Simplex Virus Type 1 Glycoprotein K In Neuroinvasion And Immunopathogenesis Of Herpes Keratitis, Ahmad Saied

LSU Doctoral Dissertations

ABSTRACT Herpes simplex virus type 1 is a common neurotropic pathogen responsible for a multitude of human diseases ranging from mucocutaneous lesions, keratitis to life-threatening encephalitis. The hallmark of the HSV-1 life cycle is infection of sensory neurons, where the virus establishes a latent infection for the life of the host. Viral envelope glycoproteins play important roles in viral life cycle and virus-host interaction. Viral glycoproteins gK, gM, gE and the membrane protein UL11 have been shown to be important for virus assembly, egress and virus spread. To investigate the relative importance of each of gK, gM, gE and UL11 …

L'Essentiel Ou Lagniappe: The Ideology Of French Revitalization In Louisiana, Albert Camp

LSU Doctoral Dissertations

Louisiana’s French revitalization movement has received millions of dollars in taxpayer funding through its various initiatives such as music and cultural festivals, public school French immersion programs, and academic exchange programs, among others. Over forty years ago, the state of Louisiana created CODOFIL, a government agency dedicated to the promotion of Francophone language and culture in Louisiana, yet the number of Francophones in the state has continued to decline at an alarming rate according to the most reliable data available. My study investigates the ideology and demographics of those involved in French education programs in Louisiana’s public schools. Who decides …

Insights From Complexity: A Study Of The Implementation Of A District-Wide Literacy Initiative Through The Lens Of Complex Systems Theory, Mary Kathryn Hudson

LSU Doctoral Dissertations

Complexity Theory provides unique insights into the implementation and operations of a district literacy initiative. The successful and unsuccessful structures of the literacy initiative are examined through a complexity lens in order to gain insight into the relationships between elements of a complex system and its processes operating within a “top-down” educational directive and the resulting “bottom-up” resistance. This qualitative study uses a phenomenological approach to advance complex systems theory. This allows a multi-dimensional exploration of the fundamental attributes of the district initiative, its processes and the relationships within those processes. The literacy initiative in a large urban school district …

Dwelling Poetically, Proceeding Orphically: The Platonic Tradition And The Heideggerian Humanism Of Ernesto Grassi, Geoffrey Alexander Leeves Bain

LSU Doctoral Dissertations

Martin Heidegger exerted an immense influence over twentieth century thought by providing profound insights into the nature of Being as well as scathing social critiques, focused on the destructive force of late modern technological reductionism. As part of Heidegger’s project, he elaborated upon a sophisticated history of Being in which two great monsters of Platonism and Humanism are cast as Antichrist and False Prophet. Subsequently, however, his own student Ernesto Grassi argued that Renaissance Humanism was not a stepping stone towards subjectivism and technological thinking, but rather stood in conformity with the fundamental essence of Heidegger’s own project. This study …

Curated Landscapes: The Evolution Of The Postcard Shot, Louise Cheetham

LSU Doctoral Dissertations

This research examines traveling landscape-objects in tourist environments and their impact on cultural identity in America. Traveling landscape-objects include any form of tourist paraphernalia or representation of cultural landscapes. For these purposes, I studied different forms of tourist representation of the Natchez Trace Parkway, an entity of the National Park Service. Research areas include the content, location, and changing medium of traveling landscape-objects, while also addressing their meaning, frequency, quality, role in non-representational arenas, and the future of tourist representations. Methods include detailed cataloguing and analysis of over one thousand images of various shapes and forms ⎯ ranging from early …

An Analysis Of Spelling Patterns Produced By Elementary School-Aged Speakers Of African American English, Lindsay Meyer Turner

LSU Doctoral Dissertations

Over the years, less attention is given to students’ spelling skills compared to other areas of literacy achievement like word reading and passage comprehension in relationship to nonmainstream dialect usage. Considering that English spelling is based on the phonological and morphological structures of Mainstream American English (MAE), it is likely that children who speak a nonmainstream dialect such as African American English (AAE) will demonstrate differences in their spelling abilities. The purposes of this study were to explore the relationship between degree of AAE dialect use and spelling for a group of first to third grade children, and to describe …

Peer Coaching Effects On Targeted Teaching Behaviors And Teacher Self-Efficacy In An Early Field Experience, Deanna Kay Rice

LSU Doctoral Dissertations

Abstract This study examined the effect of peer coaching on the development of effective teaching behaviors and teacher self-efficacy of education students in an early field experience. The convenience sample (N = 99) included undergraduate students enrolled in a required foundational course in special education at a large public university in the southern United States. Training methods included online video instruction on targeted effective and ineffective teaching behaviors. The effective behaviors included (a) established student learning objective prior to beginning a lesson, (b) explained and/or modeled how pupil can discover answer or solve a problem, (c) checked for understanding by …

"Superbly Sterile:" Queer Reproduction In Victorian Literature And Culture, Mary Timothy Wilson

LSU Doctoral Dissertations

Examining a broad range of texts,“‘Superbly Sterile:’ Queer Reproduction in Victorian Literature and Culture,” argues that Thomas Hardy’s final naturalist novels, popular nineteenth-century vampire narratives, and the fiction of Oscar Wilde queered the bildungsroman (or novel of development) through characters who failed or refused to progress along sexual and maturational timelines. Where these texts’ critics have tended to read them as cautionary tales about homosexuality or predatory female sexuality, this dissertation contends that they also presented alternate forms of kinship and reproduction. They do so through the use of recursive, inverted, or otherwise backward relationships to time. Where Victorian sexology …

Do People With Aphasia Interpret Road Signs Differently Than People Without Aphasia?, Caitlin Elise Brown

LSU Master's Theses

Purpose: This study increased our understanding of how aphasia may affect interpretation of road signs. Background: Despite aphasia’s theoretical effects on road sign comprehension and promising initial findings in studies that investigated driving and aphasia, the literature examining aphasia and road signs has been sparse. Research has shown that aphasia may have some effect on road sign interpretation. However, more study is needed regarding both accuracy and response time to road sign interpretation, which are equally important for safe driving. Methods: This was a prospective, between group study that used data collected from a larger study by Donovan, Savage, Varnado, …

A Performer's Guide To Richard Danielpour's A Woman's Life, Carline Waugh

LSU Doctoral Dissertations

This document serves as a guide to the song cycle A Woman’s Life composed by Richard Danielpour in 2007. The document presents relevant biographical information on the composer and a discussion on his influences and style. Each movement of the cycle has been selected by Dr. Maya Angelou from her poetry collections and collectively forms the narrative of A Woman’s Life. A brief discussion is presented on the life and some of the works of Angelou. Readers of this document will gain further insight into the life of soprano Angela Brown, for whom the cycle was composed. A discussion on …

Impact And Management Of The Mexican Rice Borer (Lepidoptera: Crambidae) In Bioenergy Crop Agroecosystems, Matthew Travis Vanweelden

LSU Doctoral Dissertations

The Mexican rice borer, Eoreuma loftini (Dyar) (Lepidoptera: Crambidae) is an invasive stem borer pest of sugarcane, rice, corn, and sorghum, and poses a threat to the production of dedicated bioenergy feedstocks in the U. S. Gulf Coast region. Studies were conducted to assess insect-plant interactions between E. loftini and bioenergy and conventional cultivars of sugarcane and sorghum, including yield response, oviposition preference, and host suitability. In addition, the efficacy of select cultural and biological control tactics to manage E. loftini in these crops was assessed. Bioenergy sugarcane (energycane) and sweet sorghum exhibited reduced E. loftini injury; however, these crops …

Dmitri Kabalevsky: A Pedagogical Analysis Of Five Sets Of Variations, Op. 51 And Easy Variations, Op. 40, Patrick Collin Bachmann

LSU Doctoral Dissertations

This monograph explores the life of Russian born composer, educator, and pianist Dmitri Kabalevsky. The first chapter presents a biography of Kabalevksy with special attention given to how biographical details from his life relate to his pedagogical piano works. The second chapter talks about the “Three Whales” of music: the song, march, and dance. Kabalevsky believed these three genres were the most accessible forms of music and that all music was built upon these vital categories. The third chapter analyzes Kabalevsky's compositional style and clarifies the specific features of his compositions that make them pedagogically sound and attractive to the …

A Study Of Resiliency In New Orleans Neighborhoods Ten Years After Hurricane Katrina, Paul Ramnauth Algu

LSU Master's Theses

Hurricane Katrina made landfall on August 29, 2005, flooding over eighty percent of the Greater New Orleans area and causing a mass exodus of the local population. Statistical analysis was used to quantify recovery at a neighborhood level and answer the following questions: What is the recovery rate of New Orleans neighborhoods ten years after Hurricane Katrina? What factors account for variation in recovery rates among neighborhoods? Six neighborhoods in Orleans Parish were selected for further study based on their unique geographical and recovery metrics. Recovery rates among the seventy-two neighborhoods were based on a comparison of United States Postal …

Factors Influencing Sustainable Cocoa Production In Northern Haiti, Wegbert Chery

LSU Master's Theses

Given the environmental concerns on the one hand, especially soil erosion and deforestation, and the hope that the global cocoa market offers on the other hand, cocoa production is a potential candidate to simultaneously guarantee a competitive return to investment for farmers in northern Haiti and mitigate the negative environmental impact of farming practices. It becomes crucial for policy makers and investors to know and understand the key elements of the decision to produce cocoa. Though there has been substantial effort to improve the cocoa sector in Haiti, cocoa production systems in Haiti lag behind in the area of sustainability. …

Articulating Situated Knowledge And Standpoints In Our Responses To Contemporary Street Fiction: A Book Club Case Study With African American Women, Yvette Rachele Hyde

LSU Doctoral Dissertations

Contemporary street fiction is a form of literature that has been growing in popularity since the 1990s. Such novels are set in contemporary urban contexts and present the experiences of historically oppressed groups. Sold in venues such as independent bookstores, the Internet, barbershops, beauty salons, flea markets, street vendors, and churches (Hill, Pérez, & Irby, 2008; McClellan, 2011), this genre is especially popular among African American females. Because much of the scholarship concerning engagement with contemporary street fiction focuses on improving school literacy skills, the purpose of this study was to investigate readers’ responses in a book club held at …

Going Off To The War In Hungary: French Nobles And Crusading Culture In The Sixteenth Century, Brian Sandberg

Faculty Articles, Papers, and Other Scholarship

Crusading culture played a significant role in the conceptions and practices of religious warfare in the Early Modern Period, as French authors and militant nobles redeployed Hungary as a crucial theater of crusading war. Examining crusading warfare in Hungary reveals new facets of warrior nobles’ military activities in early modern France and abroad, building on recent studies of French noble culture. The article concludes that French readers developed notions of crusading warfare in part through reports of the war in Hungary, contributing to a burgeoning literature on the production, diffusion, and reception of early modern news and information across Europe.

Writing Quality Predicts Chinese Learning, Connie Qun Guan, Lindsay N. Harris, Wanjin Meng, Charles A. Perfetti

Faculty Articles, Papers, and Other Scholarship

To examine the importance of manual character writing to reading in a new writing system, 48 adult Chinese-as-a-foreign-language students were taught characters in either a character writing-to-read or an alphabet typing-to-read condition, and engaged in corresponding handwriting or typing training for five consecutive days. Prior knowledge of orthography and phonology was assessed before training. At the end of each training day, improved orthographic quality was assessed via increased skill in producing Chinese characters at both the component and global levels. In addition, pretests and posttests were administered at each training day, and the proportional changes were used as the measure …

An Empirical Analysis Of Noncompetition Clauses And Other Restrictive Postemployment Covenants, Randall S. Thomas, Norman D. Bishara, Kenneth J. Martin

Vanderbilt Law Review

Employment contracts for most employees are not publicly available, leaving researchers to speculate about whether they contain postemployment restrictions on employee mobility, and if so, what those provisions look like. Using a large sample of publicly available CEO employment contracts, we are able to examine these noncompetition covenants, including postemployment covenants not to compete ("CNCs" or "noncompetes'), nonsolicitation agreements ("NSAs"), and nondisclosure agreements ("NDAs'). What we found confirms some long-held assumptions about restrictive covenants but also uncovers some surprises.

We begin by discussing why employers use restrictive covenants and examining how the courts have treated them. We then analyze an …

Towards A New Paradigm Of Judicial Education, Mary R. Russell

Journal of Dispute Resolution

When talking about judicial education, a central question emerges: What is the goal of judicial education for judges? A simple answer springs to mind: To make us better judges, of course. This of course is a deceptively simple question with a deceptively simple answer, until there is an attempt to specifically identify how to accomplish this worthy judicial education goal, and that is where simplicity disappears

Let Me In: The Right Of Access To Business Disputes Conducted In State Courts, David W. Brown

Journal of Dispute Resolution

After examining the history of the First Amendment right of access to civil proceedings, this note will analyze how the two-pronged historical test applies to arbitrations conducted in a state court. The prongs of the test — experience and logic — provide the framework for the analysis conducted in this note.6 This note argues the analysis conducted in Strine was the correct approach, and suggests the implementation of Sunshine Laws similar to those in other states as a constitutionally permissible alternative that would satisfy the holding in Strine.

Junior Level Baccalaureate Nursing Students' Lived Experiences With Test Anxiety: Can Music Serve As A Means To Reduce Test Anxiety And Increase Self-Efficacy?, Keeley Clark Harmon

LSU Doctoral Dissertations

Test anxiety is a pervasive problem in education programs. Nursing education is not an exception as approximately 30% of nursing students are impacted by varying levels of test anxiety that can affect their ability to succeed. This mixed methods study utilizes concepts from Bandura’s Social Learning Theory, the Cognitive-Attentional (Interference) Model, and the Georgi Lozanov method to explore the lived experiences of junior level baccalaureate nursing students with test anxiety. The 39 participants in the quantitative portion of the study were randomly assigned to one of two groups. The experimental group (n=18) listened to a nine minute and 27 second …

A Tale Of Two Cultures: A Qualitative Narrative Of Nigerian Immigrant Parenting In The United States, Chinwe Onwujuba

LSU Doctoral Dissertations

Current demographic estimates indicate that the foreign-born population makes up about 13% (40 million) of the total U.S. population. This number consists of immigrants from all over the world, with a larger majority originating from Latin America and Asia. Research in the area of immigrant adaptation is robust and compelling; however, it is replete with studies on immigrants from the cultural regions identified above, and not as much on other regions with relatively less numerical representation, specifically Africa. From this region, Nigerian individuals and families make up a larger portion of this immigrant group. This study employs a qualitative research …

Hydrological Influences On Catahoula Lake In An Altered Floodplain, Lincoln Dugue

LSU Master's Theses

Floodplain lakes in floodplains of large rivers undergoing intensive alterations are subject to hydrologic alteration. One example is in the Lower Mississippi Alluvial Valley (LMAV) and pivotal habitat for wildlife. Catahoula Lake has experienced hydrologic regime alterations over the past ~150 years that may be contribute to changes in the habitat with expansion of woody plants. A Diversion Channel was constructed in 1972 to provide the natural, annual de-watering of the lake to maintain its ecological integrity, but ecologic changes are still occurring. Our general goal is to understand the hydrologic regime of the lake, particularly the historical hydrologic regime …