Digital Commons Network^™

Stranded, Rachael Smith

LSU New Orleans Theses and Dissertations

No abstract provided.

Ash Back Into Fire, Roxanne P. Seay

LSU New Orleans Theses and Dissertations

N/A

Surface-Engineered Magnetic Nanoparticles For Sample Preparation And Analysis Of Proteins And Peptides, Parisa Pirani

LSU New Orleans Theses and Dissertations

Sample preparation as an essential step in mass spectrometry-based analysis, plays a critical role in proteomics studies. Magnetic nanoparticles (MNPs) have been widely used in protein and peptide sample preparation due to their magnetic properties, biocompatibility, easy synthesis and surface functionalization. MNPs loaded with analyte or analyte modification reagent can be easily separated from the reaction medium by an externally applied magnetic field. The small size of MNPs provides high analyte loading and extraction capacity. Additionally, MNP can be decorated with different functional groups to achieve selective modification or extraction of analyte. In this study we have utilized silica coated …

Garberville: A Collection Of Stories, Katharine Kara Breithaupt

LSU New Orleans Theses and Dissertations

No abstract provided.

Erichtho’S Mouth: Persuasive Speaking, Sexuality And Magic, Lauren E. Devoe

LSU New Orleans Theses and Dissertations

Since classical times, the witch has remained an eerie, powerful and foreboding figure in literature and drama. Often beautiful and alluring, like Circe, and just as often terrifying and aged, like Shakespeare’s Wyrd Sisters, the witch lives ever just outside the margins of polite society. In John Marston’s Sophonisba, or The Wonder of Women the witch’s ability to persuade through the use of language is Marston’s commentary on the power of poetry, theater and women’s speech in early modern Britain. Erichtho is the ultimate example of a terrifying woman who uses linguistic persuasion to change the course of nations. Throughout …

Per Capita, Kristina K. Robinson

LSU New Orleans Theses and Dissertations

No abstract provided.

Examination, Exertion, And Exemplification: Wives Of Anglican Clergymen In Jane Austen’S Northanger Abbey, Sense And Sensibility, And Mansfield Park, Lauren K. Sauzer Dunn

LSU New Orleans Theses and Dissertations

Jane Austen’s Anglicanism shaped her works, especially her novels Northanger Abbey, Sense and Sensibility, and Mansfield Park. Austen is didactic regarding the future of the clergy of the Church of England through the clergymen in these novels (Henry Tilney, Edward Ferrars, and Edmund Bertram, respectively), but her didacticism is clearest through these characters’ wives, Catherine Morland, Elinor Dashwood, and Fanny Price. Mansfield Park and the marriage of Edmund and Fanny are the most explicit exploration of Austen’s view of what was necessary for the future of the Church as it continued changing in the nineteenth century.

The Influence Of Dopamine On The Magnitude And Duration Of The Placebo Effect, Steve T. Brewer

LSU New Orleans Theses and Dissertations

A placebo effect is a real and beneficial psychobiological phenomenon following the administration of a substance or procedure that has no inherent power to produce an effect. Nocebo effects, on the other hand are genuine and detrimental psychobiological phenomenon following the administration of and inert substance or procedure. These effects have been extensively studied but are not well understood. Central to the development of a placebo effect is the anticipation of benefit or the anticipation of harm. Indeed, expectancy and conditioning are thought to be the two primary mechanisms involved in the acquisition of the placebo effect. The neurotransmitter Dopamine …

The Narratives Of Young Women With Brca 1/2 Gene Mutation: A Qualitative Analysis, Drew D. Reilly

LSU New Orleans Theses and Dissertations

A narrative qualitative research design was used to understand the stories of young women diagnosed with BRCA1 and BRCA 2 genetic mutation. Four participants were selected who met the following criteria: (a) the participant is diagnosed with BRCA1 or BRCA2 genetic mutation, b) is within the age range of 18 to 35, (c) is without a cancer diagnosis, and is (d) not currently pregnant and does not have children. The four participants were interviewed through open-ended inquiry. The participants’ narratives proved both similar and dissimilar. The themes were organized into within-case narratives and across-case narratives. The narratives revealed that young …

Man Without A Blueprint, Brendan Frost, Brendan Gaquin Frost

LSU New Orleans Theses and Dissertations

No abstract provided.

The Garnet Line In Oxford County, Maine Pegmatites., Myles Mathew Felch, Myles M. Felch

LSU New Orleans Theses and Dissertations

The garnet line is a planar fabric occuring within the intermediate and core zone in many of the Oxford County, Maine pegmatites. This study focuses primarily on the textural and chemical characteristics of the garnet line within the Mt. Mica and western Mt. Apatite quarries. Smaller, but similarly textured garnet line analogs from the Bennett, Emmons, Havey and Tamminen quarries are also investigated. All of these textures represent specific fractionation events within their respective dikes. In some of these locations, multiple stages of crystallization occur and appear to be post-magmatic, related to late stage metasomatism. These late stage fluids are …

The Role Balance Experience Of Black Female Counselor Education Doctoral Students Maintaining Full-Time Employment And Significant Relationships, Ariel Encalade Mitchell

LSU New Orleans Theses and Dissertations

This qualitative phenomenological research study explored the role balance experience of five Black female counselor education doctoral students who were balancing education, full-time employment, and significant relationships. Purposeful and snowball sampling were used to elicit participants who met these criteria: enrolled as a full-time doctoral student, employed full-time (30 or more hours weekly), and involved in a self-defined significant relationship.

The participants in this study individually provided insight into their respective perceived role balance experiences of balancing education, work, and significant relationships. The primary research question for the study was: “What is the role balance experience of Black female counselor …

Computational Fluid Dynamics Analysis Of An Ideal Anguilliform Swimming Motion, Charles Rogers

LSU New Orleans Theses and Dissertations

There is an ongoing interest in analyzing the flow characteristics of swimming fish. Biology has resulted in some very efficient motions and formulating these motions is of interest to engineers. One such theory was written by Dr. William Vorus and Dr. Brandon Taravella involving ideal efficiency. It is therefore interesting to test the calculations to see if it is possible to design a motion that can create thrust without necessarily creating vorticity. The computational fluid dynamics software of ANSYS Fluent was used to calculate the resulting flow field of the eel motion to compare with the theoretical values.

A Computational Study Of Procyanidin Binding To Histatin 5 And Thermodynamic Properties Of Hofmeister-Anion Binding To A Hydrophobic Cavitand, Joshua Shraberg

LSU New Orleans Theses and Dissertations

Various studies suggest tannins act as antioxidants, anticarcinogens, cardio-protectants, anti-inflammatory agents, and antimicrobials. However, more investigation is needed to examine the bioavailability of tannins. Tannins bind to salivary peptides by hydrophilic and hydrophobic mechanisms. Electrospray Ionization Mass Spectrometry (ESI-MS) has been used to assess both hydrophilic and hydrophobic components of protein complexes. ESI-MS could potentially be an effective tool for screening the bioavailability of tannins. Weaker binding tannins are predicted to be more highly absorbed by the body, and should therefore exhibit greater bioavailability. Rannulu and Cole have used ESI-MS to measure binding affinities of procyanidin tannin stereoisomers for salivary …

The Association Between Trauma Exposure, Maladjustment, And Aggression In Detained Boys, Kelli R. Thompson

LSU New Orleans Theses and Dissertations

Previous research has demonstrated an association between violence exposure and aggression; however, research exploring the association between violence exposure and the forms and functions of aggression is scarce. The aim of this study was to explore the associations between trauma exposure with both reactive and proactive functions of aggression by examining two potential mediators (e.g., psychopathic traits and emotional dysregulation). Participants included 132 male juvenile offenders mandated to treatment in a residential facility (M = 16.78 years old; SD = 1.25). Results indicate emotional dysregulation partially mediated the association between trauma exposure and reactive aggression while controlling for proactive …

Shape Matters, Thomas A. Baumgardner

LSU New Orleans Theses and Dissertations

An analysis of the production of the University of New Orleans thesis film, Shape Matters, a period film, written and directed by Thomas Baumgardner. The film is concerned with the practice of Phrenology and follows a nervous preacher who becomes entangled in the bizarre "science" and a local murder. This paper describes the director's experiences and details the challenges encountered, and lessons learned, from attempting to bring the project to fruition.

The Croatian Community Of Southeastern Louisiana: Immigration, Assimilation And The Retention Of Ethnic Identity, Renee Danielle Bourgogne

LSU New Orleans Theses and Dissertations

This work is a study of a community of Croatian immigrants to Southeast Louisiana in the twentieth century. Drawn from a multidisciplinary approach that included spatial analysis of settlement patterns, quantitative analysis of seafood industry data, the records of voluntary associations, and guided by the oral histories of men and women of Croatia who immigrated to Louisiana, this work reveals a community that has managed to maintain close ties despite its distribution both in urban New Orleans and rural coastal Louisiana through links created by and supportive of the state’s seafood and restaurant industries. The study points out how the …

Educational Modeling For Fault Analysis Of Power Systems With Statcom Controllers Using Simulink, Tetiana Brockhoeft

LSU New Orleans Theses and Dissertations

The analysis of power systems under fault condition represents one of the most important and complex tasks in power engineering. The study and detection of these faults are necessary to ensure that the reliability and stability of the power system do not suffer a decrement as a result of a critical event such as fault. The purpose of this thesis is to develop and to present an educational tool for students to model FACTS devices using Simulink. Furthermore, the development of this thesis provides the means for students to model different types of faults. The development is based on presenting …

Electrochemical Disinfection Of Municipal Wastewater Using Alternating Current, Xavier A. Chavez Reyes

LSU New Orleans Theses and Dissertations

This research focused on chlorine-free disinfection of wastewater by complying with today's regulations. The equipment used was a continuous flow electrochemical reactor connected to an alternating current (AC) power supply. The electrodes used were made out of titanium coated with iridium oxide. To determine the inactivation of Escherichia Coli, a bacterial count method based on the USEPA method 1603 was used.

After several experiments it was determined that electrochemical disinfection using AC was not efficient and economic enough to be classified as a viable alternative to chlorine disinfection. It was demonstrated that chlorine can be produced by electrolysis using AC …

Site Visitation: School Leaders' Perceptions Of A Diagnostic Tool For School Improvement, Mary Shannon C. Chiasson

LSU New Orleans Theses and Dissertations

This case study explored the use of site-visitation as a diagnostic tool for school improvement. Nine charter schools in New Orleans were selected for the study. Based on qualitative research and systems theory, a within- and cross-case analysis of nine semi-structured interviews with school leaders were conducted. The school leaders’ experiences with the state-run site-visitation model and their use of the findings for school improvement was explored. The findings led to the development of a hybrid accountability model that encompasses the components school leaders believe will lead to school improvement. This study aims to assist educators, policy makers, and researchers …

Attentional Blink: An Antecedent To Binge Eating Behavior, Gregory Denke

LSU New Orleans Theses and Dissertations

This study examined how attentional sub-processes contribute to binge-eating. Dense-array EEG and a version of the canonical attentional blink task were used to ascertain the neural correlates underlying the attentional sub-processes that comprise the Posner model of attention (alerting, orienting, and executive control) and how attentional activation differs for binge-eaters vs. non-binge eaters. Furthermore, we examined a number of the event-related potentials (ERP), including P2 activation, which has been linked with orientating of attention, and N2 activation which has been linked with attentional conflict. We found decreased P2 activation for binge-eaters, in the negative condition, for incorrect target 2 (T2) …

Parents’ Concerns About Their Gay And Lesbian Children: An Attachment Perspective, Danielle Desnoyers

LSU New Orleans Theses and Dissertations

The purpose of this study was to explore the concerns of parents upon learning about their children’s gay or lesbian sexual orientation from the conceptual framework of attachment theory. Personal and contextual factors such as parents’ attachment anxiety and avoidance, parent and child gender, length of time since disclosure, and parents’ prior interpersonal contact with gay and lesbian person(s) were examined to see how they influence parents’ concerns. Members of Parents and Friends of Lesbians and Gays (PFLAG) support groups were electronically surveyed using the Experiences in Close Relationships - Short Form (ECR-S; Wei, Russell, Mallinckrodt & Vogel, 2007) and …

Crescent City Nightingales: Gender, Race, Class And The Professionalization Of Nursing For Women In New Orleans, Louisiana, 1881-1950, Paula A. Fortier

LSU New Orleans Theses and Dissertations

Through the examination of primary sources largely overlooked by historians, this dissertation traces the professionalization of nursing in New Orleans, Louisiana, from 1881 to 1950 while placing this localized history within the context of national trends. In the late nineteenth century, nursing developed into a middle class profession for women inspired by the careers of Florence Nightingale and Clara Barton. This dissertation investigates the process by which women became professional nurses while a complex intersection of issues related to gender, race, and class at times advanced, and at other times, hindered their progress towards professionalization. New Orleans serves as a …

Two Essays In Financial Economics, Line Valerie Goss

LSU New Orleans Theses and Dissertations

Chapter 1 of this study investigates the link between a firm’s capital structure and their industry competitive behavior. Given the competitive behavior in certain markets, Cournot or Bertrand, we investigate if there are any inborn characteristics of these markets’ competitive behavior that would create an incentive for Cournot firms to have a different strategic debt level than Bertrand firms. Related theories argue that any industry’s competitive behavior, whether it is Bertrand or Cournot would typically consist of a certain type of debt and pursue a certain type of competitive strategy, based on its classification. In this study, we investigate the …

Choose Your Own Oz, Tommy R. Jamerson Ii

LSU New Orleans Theses and Dissertations

No abstract provided.

Labor In A Hopeless Land: The Daughters Of Charity And Hansen's Disease Patients At The Louisiana Leper Home, 1896-1926, Reagan Laiche

LSU New Orleans Theses and Dissertations

The Miracle of Carville, as the late 1930’s and 1940’s have been called, is considered the pivotal point for those isolated with leprosy at the National Leprosarium in Carville, Louisiana. Scholars, researchers and folklorists alike have grappled with these decades as providing the environment in which patient reform was cultivated and eventually sown without a serious consideration of the labor and advocacy of the Sisters missioned there.

Understanding the multiple roles of the Sisters at the Louisiana Leper Home, those of home makers, care takers and patient advocates, provides the foundation for the patient reforms won during the Miracle of …

In Service, Spencer R. Kancher

LSU New Orleans Theses and Dissertations

No abstract provided.

Investigation Of The Quenching Characteristics Of Steel Components By Static And Dynamic Analyses, Pratik Sarker

LSU New Orleans Theses and Dissertations

Machine components made of steel are subjected to heat treatment processes for improving mechanical properties in order to enhance product life and is usually done by quenching. During quenching, heat is transferred rapidly from the hot metal component to the quenchant and that rapid temperature drop induces phase transformation in the metal component. As a result, quenching generates some residual stresses and deformations in the material. Therefore, to estimate the temperature distribution, residual stress, and deformation computationally; three-dimensional finite element models are developed for two different steel components – a spur gear and a circular tube by a static and …

Through The Eyes Of The Homeless, Aisha M. Soto

LSU New Orleans Theses and Dissertations

When reviewing the entire project from start to completion, I can honestly say, Through the Eyes of the Homeless is a play about ten women and their plight. It illustrates their dealings with everyday issues of hurt, disappointment, abuse, love, and hope. I believe the true impact of this play is the undeniable prayer for help and hope within each monologue. Despite the horrors that are unveiled and released through hidden secrets, the undertone of betterment is truly resonating. My own expectation for this play is simply to strike awareness and understanding in the eyes of the people. It is …

Studies Directed Toward The Synthesis Of Amphibian Alkaloids Via Iridium Catalyzed N-Heterocyclization Reactions, Kiran Kumar Thota

LSU New Orleans Theses and Dissertations

The pyrrolidine and piperidine ring systems are present in a variety of different classes of amphibian alkaloids. We have found the iridium catalyzed N-heterocylization reaction of diols with amines to be very useful for the construction of novel pyrrolidine, piperidine and piperazine derivatives. The scope and utility of the iridium catalyzed N-heterocyclization reaction for the construction of novel anuran scaffolds using amino diols and triols are presented. Studies directed towards the total synthesis of 4,6-disubstituted quinolizidine and (±)-epiquinamide are discussed.

The second study is focused on the selective conversion of terminal dienes to primary diols. This conversion has always had …