Digital Commons Network^™

Specialty-Related Treatment Differences Among Medicare Beneficiaries With Unstable Angina., Contessa Fincher

All ETDs from UAB

No abstract provided.

Runoff Modeling Of The Saugatucket River: An Application Of Hec-Hms Software, Quoc An Nguyen

Open Access Master's Theses

The U.S. Army Corps of Engineers had revised its HEC-1 software. The new version is HEC-HMS (Hydrological Modeling System). This versatile software retains all computational and analysis capabilities of the old version with additional features, which includes CAD (Computer Aided Design) like modeling techniques (icon and dialogue box driven). The main objective of this project is to model flow response from a rainfall event in the Saugatucket River. Through model selection process, HEC-HMS was selected as the appropriate software for implementation.

The modeling technique used here is different from standard professional practice in the model calibration and validation. This project …

The Curriculum Implications Of Liberation Theology As A Theory For Social Change., Alvaro Basista Alcazar

LSU Historical Dissertations and Theses

From the perspective of those in the underside of history, contemporary education has so stagnated that it has lost its capacity to be a force for social change in a world plagued by social cruelties and injustice. Liberation theologians have shown considerable success in redirecting tightly institutionalized and intellectualized religious communities from their weddedness to imperial notions and practices of faith into one solidly aligned with the struggle of the poor and the marginalized. These theologians of the poor make a distinction between Christianity and Christendom---the former being the vision of a Jewish religious reformer named Yeshua and the latter …

Improved Matrix-Assisted Laser Desorption/Ionization Linear Time-Of-Flight Mass Spectrometry Of Oligonucleotides And Nucleic Acids Via Matrix Additives And Sample Preparatory Technique., Tracey Arlene Simmons

LSU Historical Dissertations and Theses

There are two prominent problems recurrent during matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) analysis of oligonucleotides: cation adduction and low molecular ion stability. It has been found that the use of organic base solutions of high gas-phase proton affinity, as used previously in electrospray ionization mass spectrometry (ESI-MS), can significantly reduce the cation adduction problem during MALDI-MS. It is proposed that the organic base solutions compete with alkali metal cations for binding to the phosphodiester backbone of the oligonucleotide upon transfer into the gas phase. A comparison of the utility of adding an organic base solution, such as imidazole, triethylamine …

The Role Of Immunity In Resistance Of Gulf Coast Native Sheep To Haemonchus Contortus Infection., Maria Teresa Pena

LSU Historical Dissertations and Theses

Haemonchus contortus is a serious constraint for sheep production in tropical and subtropical regions of the world. The use of genetically resistant animals is a promising alternative for controlling nematode infections without relying on the use of anthelmintics. Extensive epidemiological studies demonstrated that Gulf Coast Native sheep are naturally resistant to H. contortus infection, but the mechanism underlying this resistance is not well known. The main purpose of this research was to define the components of the immune response that may be involved in resistance of GCN to H. contortus infection. Three studies were conducted. In the first study, a …

Catharine Maria Sedgwick's "Hope Leslie": Clues To A Woman's Journey., Sally Mcmillan Tyler

LSU Historical Dissertations and Theses

Prevalent in both archetypal and religious literature, the journey motif weaves its way through tales of human growth-stories which grapple with the processes of how people come to be and to know. Such images of identity formation and knowledge construction hold significant implications for the field of education. Indeed, Huebner (1993) notes that "we do not need learning theory or developmental theory to explain human change...The question educators need to ask is not how people learn and develop, but what gets in the way of the great journey---the journey of the self or soul" (p. 405). While Huebner's suggested paradigm …

Self -Directed Learning And Learner -Control Sequencing: An Examination Of The Relationship Between Two Instructional Delivery Systems And The Acquisition And Application Of Subject Matter For Teacher Candidates., Martha Ellen Ratcliff

LSU Historical Dissertations and Theses

The purpose of this study is to examine the relationship between different instructional delivery systems (learner-control versus instructor-control) and the acquisition and application of subject matter by teacher candidates. Further, self-directed teaming and student ability are utilized to predict student outcomes. Prior technology ability and student ability and learner-controlled sequencing events during a Web-based lesson are also analyzed for predicting student outcomes. Finally, teaming and assessment time of subjects in the learner-control group are measured. Undergraduate and graduate students (N = 99) enrolled in an undergraduate language arts course participated in the study. Subjects in the learner-control group teamed about …

Synthesis Of Phosphonopeptides And Alpha, Alpha-Dialkylated Amino Acid-Rich Peptides., Sheila Denise Rushing

LSU Historical Dissertations and Theses

Peptides and peptide analogs are central to the understanding of biological and biochemical phenomena as well as in the development of new pharmaceutical agents. This research encompasses two classes of peptide mimetics: phosphonopeptides and short, amphipathic peptides rich in alpha,alpha-disubstituted amino acids (alphaalphaAA). The focus of the first part of the peptide analog project was on the preparation of sterically-hindered phosphonamide and thiophosphonamide dipeptides. Conditions were developed, based on our P(III) synthetic approach, for the preparation of the phosphonamide dipeptides, Cbz-CyhGly psi [P (O) (OpNb) NH] Trp-NH2 and Cbz-CyhGly psi [P (O) (OpNb) NH] Trp-OMe, which were previously unattainable by …

Campus Responsibility For Alcohol -Related Injuries: A Law And Policy Analysis., Nathan Mccain Roberts

LSU Historical Dissertations and Theses

The purpose of this study was to explore the evolution of the legal concept of legal liability of higher education institutions for alcohol-related injuries using a theoretical framework provided by tort law. The analysis was designed to provide a greater understanding of how and why the law concerning this concept has evolved. In addition to a legal analysis, interviews were conducted with student affairs administrators at institutions participating in the Robert Wood Johnson Foundation "A Matter of Degree: Reducing High-Risk Drinking Among College Students" program. Particular attention was given to the influences identified by the student affairs administrators as catalysts …

Systemic And Colonic Hemodynamic And Vasomotor Responses To Adenosine Triphosphate In Horses., Joanne Tetens

LSU Historical Dissertations and Theses

Clinically healthy horses were instrumented to measure hemodynamic, metabolic, hematologic, and serum biochemical variables and monitor clinical signs during and after IV infusion of ATP-MgCl2. Conscious horses were administered ATP-MgCl2 (0.05 mg ATP/kg body weight/min; 0.05 mg/kg/min increments; maximum rate-1.0 mg/kg/min), which caused a rate-dependent increase in cardiac output, decrease in systemic vascular resistance, and mild pulmonary hypertension. The maximal safe infusion rate was 0.3 mg ATP/kg body weight/min. Anesthetized horses administered ATP-MgCl2 (0.1 to 1 mg/kg/min; 0.1 mg/kg/min increments) developed a rate-dependent decrease in systemic and colonic vascular resistance via vasodilatation. In conscious horses administered lowdose endotoxin, ATP-MgCl2 (dose-100 …

School Culture, Teacher Efficacy, And Decision -Making In Demonstrably Effective And Ineffective Schools., Jacquline Jeanine Bobbett

LSU Historical Dissertations and Theses

The purpose for this study was fourfold. First, a conceptual model was developed to help understand teacher perceptions of the schools' professional culture, teachers' self-efficacy beliefs, participation in decision making and linkages to school effectiveness. Second, an original measure of teachers' self-efficacy beliefs about their own teaching effectiveness was developed and tested. Third, characteristics of the measures (quantitative and qualitative) were reported. Fourth differences in the mediating variables related to school effectiveness were examined. A stratified sample made up of 1,057 total school faculty in 41 elementary schools representing the uppermost and lower most quartiles of poverty in a southern …

Teacher Education Reform And Accountability: A Study Of The Louisiana Blue Ribbon Commission On Teacher Quality., Patricia Ann Davis Exner

LSU Historical Dissertations and Theses

This study describes Louisiana's 1999--2000 Blue Ribbon Commission on Teacher Quality, focusing primarily on Commission proceedings and the evolution of its recommendations within a context of standards-based teacher education reform history. Employing case study methodology contextualized in historical and ethnographic narrative, this nine month study examined policy recommendations for Louisiana's teacher education programs that resulted from Commission meetings. Aims of the study included describing the development of these recommendations, their relation to national teacher education reform movements, and their potential impact on university teacher preparation programs. The research provides not only documentation of Commission proceedings of some historical value, but …

A Neural Network Approach To Dependent *Reliability Estimation., Roya Javadpour

LSU Historical Dissertations and Theses

This research presents the creation of a new model for automating the generation of component and system reliability estimates from simulated field data for tightly coupled systems. The model utilizes the CMAC neural network architecture, which resembles the human cerebellum and is capable of approximating nonlinear functions. An analysis and testing of the network as a tool for reliability prediction of dependent components within an assembly has been performed. In order to evaluate the performance of the model, the network has been tested on simulated data and provided over 90% performance accuracy in learning non-linear functions that represent the dependency …

Metal Partitioning Among Tissues And Exoskeleton Of Palaemonetes Pugio And Its Role In Depuration And Trophic Transfer., Kristen Annette Keteles

LSU Historical Dissertations and Theses

The objective of this dissertation was to determine the partitioning of Cu, Zn and Cd between tissues and exoskeleton of the grass shrimp, Palaemonetes pugio Holthius, and to examine the consequences of this association. The role of the exoskeleton in the potential for depuration of metals through ecdysis was examined first. The portion eliminated with the exuviae varied for each metal; 11% Cu, 18% Zn, and 26% Cd of the total intermolt body burden was associated with exuviae. Some fraction of Cu and Cd in the exoskeleton was likely reabsorbed before molting but excess Zn was likely depurated through excretion. …

The Influence Of An Active Postvention On The Length Of Time Elapsed Before Survivors Of Suicide Seek Treatment., Frank Ray Campbell

LSU Historical Dissertations and Theses

Those who are significantly impacted by the death of someone to suicide are known as survivors of suicide. This study examined two groups of suicide survivors, one group received an active postvention model (APM), and the other group received no active postvention model. The study utilized both t-test and chi-square to compare the groups based on key demographic characteristics. The study compared model of postvention (active versus passive) for the time elapsed between the suicide and the survivors seeking treatment. The two groups studied were survivors who sought treatment at a well established metropolitan crisis intervention center in the southern …

Physiology And Lateralization Of Swallowing: A Comparison Between Young And Old Adults., Stephanie Kay Daniels

LSU Historical Dissertations and Theses

Age-related changes in discrete swallows have been well researched, but few studies have investigated sequential swallowing with little emphasis on age-related changes. It is also unclear whether the cortical representation of swallowing is lateralized to one hemisphere or is bilaterally represented. As such, the aims of this research were to examine deglutitive biomechanics of sequential straw swallowing (Experiment I), and study swallowing lateralization using a dual task paradigm in healthy, young and old adults (Experiment II). Thirty-eight right-handed men (young = 20, old = 18) were studied. Experiment I: Videofluoroscopic swallow samples of two 10-second straw drinking trials were obtained. …

Performativity And Performance: Representing The Tattooed Body., Mindy Elaine Fenske

LSU Historical Dissertations and Theses

In this study I examine visual representations of tattooed bodies in three arenas of cultural production: tattoo conventions, advertising, and neo-tribal books. Through the methodological lens of genealogies of performance, I analyze these texts' construction of the tattooed body as classed, gendered, and exotic. I argue that contemporary representations of the tattooed body resist and reproduce discursive power regimes by surrogating prior cultural performances and representations of performance. I argue that contemporary visual representations of the tattooed body succeed in resisting discursive authority when they performatively cite multiple and transgressive authorities. I additionally indicate that the body in representation transgresses …

Effect Of Chromium, Dried Brewers Yeast, And Mannan Oligosaccharides On Sow Productivity And Growth Performance Of Weanling Pigs., Frederick Masson Lemieux Jr

LSU Historical Dissertations and Theses

Five experiments were conducted to evaluate the effects of mannan oligosaccharides (Bio-Mos) on growth performance, carcass characteristics, and pork quality of pigs. The first two experiments evaluated 0.20 and 0.30% Bio-Mos. The data indicated that the 0.20% level of Bio-Mos was more effective, and this level was used in the remainder of the experiments. Interactive effects of Bio-Mos and excess dietary Zn were evaluated in Exp. 2 and 3 and Trial 2 of Exp. 4. In Trial 1 of Exp. 4, Bio-Mos was fed with and without an antibiotic. In addition to the weanling pig experiments, 0.30% Bio-Mos was fed …

Framing And Counterframing Of The Middle East Peace Process In The Arab -Israeli Press: A Comparative Analysis Of "Assafir" And "The Jerusalem Post"., Houda Hanna El-Koussa

LSU Historical Dissertations and Theses

The Arabs and Israelis have been negotiating peace for the past ten years; however, the conflict still ignites with no apparent hope for any near resolution. Understanding the rhetorical construction of the peace reality may help in managing this conflict. This study examines the symbolic construction of the peace process in the Arab and Israeli press. It comparatively studies how the Arab and Israeli press, through language choice, define peace, elucidate its implications, and judge actors and actions involved in the peace process. This study identifies the metaphors used and the dominant rival frames constructed in two conflicting newspapers, Assafir …

English Immersion Program In Korea: Student Progress After Four Months Of Implementation., Jaiwon Jung

LSU Historical Dissertations and Theses

In Korea, efforts to teach a non-native language, such as English, to Korean students usually result in native speakers acquiring limited language abilities. As a result, the teaching of English has little effect upon making native speakers fluent in a non-native language. Many foreign language instructors in Korea attempt to find new teaching methods to improve the performance of students in foreign language proficiency. Among the various innovative approaches of the 20th century, research has shown that the immersion approach may be one of the most effective means. Thus this dissertation introduces the innovative immersion teaching methods for Korean school …

A Dynamic Econometric Model For The United States Rice Market., Sung Chul No

LSU Historical Dissertations and Theses

Over the past two decades, developments in time series analysis have brought new approaches for combining structural characteristics of market models with stochastic processes that better represent available data. One line of research is the works of Zellner and Palm, which is known as structural econometric and time series analysis (SEMTSA). The other approach is the structural vector autoregressive model (SVAR), which is an economic-theory enhancement to the standard VAR approach. Empirical evaluations of how well these approaches may work in explaining the dynamics of commodity markets are lacking. The current study provides an empirical evaluation of these two approaches …

Physicochemical, Functional And Spectroscopic Analysis Of Crawfish Chitin And Chitosan As Affected By Process Modification., Sandeep Kumar Rout

LSU Historical Dissertations and Theses

Traditional isolation of chitin from crawfish shells involves three sequential steps: demineralization (DM, removing calcium carbonate/phosphate), deproteinization (DP), and decolorization (DC, removing mainly astaxanthin). The first two steps can be reversed (i.e., DMP or DPM). Chitin is converted to chitosan by deacetylation (DA). Isolation steps may be shortened, depending on intended applications of chitosan. The first study investigated effects of (1) reversing sequence and (2) eliminating DP and DC steps on physicochemical and functional properties of chitosan and conversion efficiency of chitin. Twelve different processes: DM, DP, DPM, DMP, DPMC, DMPC, DMA, DMCA, DPMA, DMPA, DPMCA, DMPCA were investigated. DA …

Women's International Tribunal On Japanese Military Sexual Slavery, Christine M. Chinkin

Articles

From December 8 to 12,2000, a peoples' tribunal, the Women's International War Crimes Tribunal 2000, sat in Tokyo, Japan. It was established to consider the criminal liability of leading high-ranking Japanese military and political officials and the separate responsibility of the state of Japan for rape and sexual slavery as crimes against humanity arising out of Japanese military activity in the Asia Pacific region in the 1930s and 1940s.

The immediate background to the tribunal's establishment was a series of events commencing in 1988 when the women's movement in the Republic of Korea began to learn of the research of …

Cancer In Louisiana: 1988-1996, Volume 14, Louisiana Tumor Registry, Vivien W. Chen, Beth A. Schmidt, Xiao-Cheng Wu, Catherine N. Correa, Patricia A. Andrews, Mei-Chin Hsieh, Mohammed N. Ahmed

Policy & Position Papers

Mission:

To collect and report complete, high-quality, and timely population-based cancer data in Louisiana to support cancer research, control, and prevention.

Vision:

To reduce suffering and death from cancer using information collected by the Louisiana Tumor Registry.

History:

Cancer registration in Louisiana began in 1947 at the Charity Hospital Tumor Registry in New Orleans. In 1974, as part of its Surveillance, Epidemiology and End Results (SEER) Program, the National Cancer Institute provided funds for a population-based cancer incidence and survival registry covering Jefferson, Orleans, and St. Bernard parishes. Five years later, the Louisiana Tumor Registry (LTR) was transferred to the …

Cancer In Louisiana: 1993-1997, Volume 13, Louisiana Tumor Registry, Xiao-Cheng Wu, Catherine N. Correa, Patricia A. Andrews, Mei-Chin Hsieh, Beth A. Schmidt, Vivien W. Chen, Mohammed N. Ahmed

Policy & Position Papers

Mission:

To collect and report complete, high-quality, and timely population-based cancer data in Louisiana to support cancer research, control, and prevention.

Vision:

To reduce suffering and death from cancer using information collected by the Louisiana Tumor Registry.

History:

Cancer registration in Louisiana began in 1947 at the Charity Hospital Tumor Registry in New Orleans. In 1974, as part of its Surveillance, Epidemiology and End Results (SEER) Program, the National Cancer Institute provided funds for a population-based cancer incidence and survival registry covering Jefferson, Orleans, and St. Bernard parishes. Five years later, the Louisiana Tumor Registry (LTR) was transferred to the …

Faculty Publications 2000, Lsu Health Sciences Center New Orleans

Historical Faculty Publications

This Faculty bibliography contains 824 publications.

Hidden Agendas And Ripple Effects: Implications Of Four Recent Supreme Court Decisions For Forensic Mental Health Professionals, Michael L. Perlin

Articles & Chapters

Supreme Court decisions have implications far beyond the legal principles they articulate, and it is essential that individuals working in the forensic mental health and correctional systems understand the extent to which such decisions can affect their practice and the facilities in which they work. The seemingly-unrelated cases of Godinez v. Moran (1993) (establishing a unitary standard for the determinations of competency to plead guilty, competency to waive counsel, and competency to stand trial), Kansas v. Hendricks (1997) (upholding the constitutionality of one state's “Sexually Violent Predator Act”), Pennsylvania Department of Corrections v. Yeskey (1998) (ruling that the Americans with …

The Emergence Of Private Land-Use Controls In Large-Scale Subdivisions: The Companion Story To Village Of Euclid V. Ambler Realty Co., Gerald Korngold

Articles & Chapters

No abstract provided.

The Stepchild Of National Liberation: Women And Rights In The New South Africa, Penelope Andrews

Articles & Chapters

No abstract provided.

Medical Education Again Provides A Model For Law Schools: The Standardized Patient Becomes The Standard Client, Lawrence Grosberg

Articles & Chapters

No abstract provided.