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2002

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The Parallel Projection, As Flights Of Fancy, Mary Nixon Jan 2002

The Parallel Projection, As Flights Of Fancy, Mary Nixon

Proceedings of the 18th National Conference on the Beginning Design Student

For a student of architecture, developing imaginative points-of-view and drawing acumen, is a must. The parallel projection is one such drawing type that aptly addresses point-of-view. Its three-dimensional properties and simple methodology make it a standard of beginning designers. Its inclination toward aerial adventures is an especially important feature to understanding its use. This paper examines the long history and sometimes-parallel track to architecture the parallel projection has enjoyed.

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Prayer In Public Schools After Santa Fe Independent School District, Mark W. Cordes Jan 2002

Prayer In Public Schools After Santa Fe Independent School District, Mark W. Cordes

Faculty Articles, Papers, and Other Scholarship

The thesis of this Article is that the distinction between voluntary student prayer, and state-sponsored prayer, has arguably become the central consideration in analyzing school prayer cases. Not only was this distinction emphasized by the Court in Santa Fe and prior cases, but it perhaps best explains the Court's results in the cases. The distinction is one which best balances the competing constitutional concerns potentially present in school prayer cases. In particular, it guards against the primary Establishment Clause concerns. The distinction is also one which overlaps substantially with concerns about state coercion and endorsement of religion. Both coercion and …

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The Quality Of Hotel Employee Meals, And Employees' Perception Of The Quality, Eugene Tetteh Gorleku Jan 2002

The Quality Of Hotel Employee Meals, And Employees' Perception Of The Quality, Eugene Tetteh Gorleku

LSU Master's Theses

Growing interest in nutrition and health and the increase in the number of people eating away from home gives power and responsibility to retail foodservice operators. Employees of hotels, restaurants, and other food service establishments are in an important position to influence and impact the diet of the general public since they cook, recommend, and serve customers who visit their institutions. Healthful foods are available, and chefs would benefit from nutritional guidance. The escalating importance of foodservice establishments as the main distribution sites for Americans’ meals highlights the importance of the chef’s role in preparing and providing healthful food consistent …

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From Print To Online World: Examining The Predictors That Influence The Level Of Interactivity Of Newspaper's World Wide Web Pages, Qian Zeng Jan 2002

From Print To Online World: Examining The Predictors That Influence The Level Of Interactivity Of Newspaper's World Wide Web Pages, Qian Zeng

LSU Master's Theses

The purpose of this study is to examine the predictors that influenced the interactivity of U.S. daily newspapers Web sites, namely the market size of newspapers, newspapers ownership, the number of online newspaper technical staff, length of newspaper Web site existence. Whether a national newspaper has different interactive Web site from a local newspaper is also studied. A content analysis of 106 U.S. daily newspapers Web sites found that market size and length of time newspapers having Internet presence sites are correlated to the interactive level of newspapers Web sites. National newspapers are also found having more interactive Web sites …

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Efficient Convolvers Using The Polynomial Residue Number System Technique, Surendar Paruchuri Jan 2002

Efficient Convolvers Using The Polynomial Residue Number System Technique, Surendar Paruchuri

LSU Master's Theses

The problem of computing linear convolution is a very important one because with linear convolution we can mechanize digital filtering. The linear convolution of two N-point sequences can be computed by the cyclic convolution of the following 2N-point sequences. The original sequence padded with N zero’s each. The cyclic convolution of two N-point sequences requires multiplications and additions for its computation. A very efficient way of computing cyclic convolution of two sequences is by using the Polynomial Residue Number System (PRNS) technique. Using this technique the cyclic convolution of two N-point sequences can be computed using only N multiplications instead …

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Implementation Of An Integrated Quality Assurance Program For Ct-Tps Process, Junqing Wu Jan 2002

Implementation Of An Integrated Quality Assurance Program For Ct-Tps Process, Junqing Wu

LSU Master's Theses

Systematic constancy and accuracy of a treatment planning system (TPS) are crucial for the entire radiation treatment planning process (TPP). The Quality Assurance (QA) of individual components does not necessarily lead to satisfying performance of the whole process due to the possible errors introduced by the data transfer process between components and other fluctuations. However, most of current QA for TPS is confined to the treatment planning computers. In this study, a time efficient and integrated CT-TPS QA procedure is presented, which starts at the beginning of the TPS input --- Computer Tomograhpy (CT). The whole QA procedure is based …

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The United States 1989 Military Intervention In Panama: A Just Cause?, William Harrision Huff Iv Jan 2002

The United States 1989 Military Intervention In Panama: A Just Cause?, William Harrision Huff Iv

LSU Master's Theses

American involvement in Panama dates back to 1903 when the United States helped bring independence to the Republic and soon after began construction of the Panama Canal. As the guarantor of Panamanian sovereignty, the U.S in the ensuing decades contributed to a non-democratic environment in Panama by supporting a series of dictators who promised stability in the region. The U.S. National Security policy just before Operation JUST CAUSE finally acknowledged the brutality of the Panamanian dictator, Manuel Noriega, forcing Washington to attempt numerous unsuccessful diplomatic maneuvers in an effort to avoid military intervention. Once combat operations commenced, the justification, necessity …

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The Effects Of Fall Coldfront Passages On The Nekton Community In A Tidal Creek In Port Fourchon, La, As Monitored By Hydroacoustics, David J. Harmon Jan 2002

The Effects Of Fall Coldfront Passages On The Nekton Community In A Tidal Creek In Port Fourchon, La, As Monitored By Hydroacoustics, David J. Harmon

LSU Master's Theses

Split-beam hydroacoustic sampling with two, 420 KHz, 2x6 degree elliptical transducers was evaluated as a tool to quantify nekton movements in a Louisiana estuary. I measured the effects of atmospheric cold front passages on nekton in a tidal creek in Port Fourchon, LA during the fall of 2000. Six “fronts” were sampled between October 6 and December 18, 2000. Nekton density ranged from 0 to 24.4 fish/m3 with an overall mean of 2.44 fish/m3. Net samples were taken to supplement the acoustic data with species composition data. Species composition changed from October to December. A higher number …

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Toward A Design Process, Joel Shay Aulie Jan 2002

Toward A Design Process, Joel Shay Aulie

LSU Master's Theses

This project presents an unconventional approach to an innovative design process. The thesis relates the challenges of adapting to the design studio environment. The author describes a personal journey into the design process, resulting from research and study of specific designers who have had high impact on the new creative approach to landscape design. The insight and knowledge gained from this search was instrumental in the evolutional process of design, incorporating a universal technique. The resultant process was then applied to a case study and evaluated for merit. The measure of a designer ultimately becomes the work he produces.

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Bacillus Anthracis Spore Concentrations At Various Carcass Sites, Pamala Rose Coker Jan 2002

Bacillus Anthracis Spore Concentrations At Various Carcass Sites, Pamala Rose Coker

LSU Doctoral Dissertations

Bacillus anthracis, the etiological agent of the disease anthrax, is a bacteria of great importance, both in the past and today. Despite this importance, many questions remain regarding defending against its use as a biological weapon, the bacteria's variation in virulence, and its epidemiology in nature. Using Etest strips (AB BIODISK, Solna, Sweden) to measure the MICs, 25 genetically diverse isolates of B. anthracis were tested to determine their susceptibility to seven clinically relevant antimicrobial agents. Using the NCCLS MIC breakpoints for staphylococci, three isolates were found to be resistant to penicillin and negative for beta-lactamase production. From a group …

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Wavelength Assignment In All-Optical Networks For Mesh Topologies, Prabhulaiah Bijja Jan 2002

Wavelength Assignment In All-Optical Networks For Mesh Topologies, Prabhulaiah Bijja

LSU Master's Theses

All-Optical Networks employing Dense Wavelength Division Multiplexing (DWDM) are believed to be the next generation networks that can meet the ever-increasing demand for bandwidth of the end users. This thesis presents some new heuristics for wavelength assignment and converter placement in mesh topologies. Our heuristics try to assign the wavelengths in an efficient manner that results in very low blocking probability. We propose novel static and dynamic assignment schemes that outperform the assignments reported in the literature even when converters are used. The proposed on-line scheme called "Round-Robin" assignment outperforms previously proposed strategies such as first-fit and random assignment schemes. …

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Prelude To A Text : The Autobiography Of Abdelkebir Khatibi, Ruth Louise Gaertner Jan 2002

Prelude To A Text : The Autobiography Of Abdelkebir Khatibi, Ruth Louise Gaertner

LSU Doctoral Dissertations

This study of Abdelkebir Khatibi’s autobiography, La Mémoire tatouée, addresses two specific questions with respect to autobiography: What does this autobiography tell us about autobiography in general and about its own status as autobiography? What is the relationship between Khatibi’s autobiography and his other more well-known texts? Chapter One focuses on questions of autobiography and how this text challenges generic classification and definition. The analysis in this chapter focuses on a consideration of form and innovation, the multiplicity of the autobiographical subject, and questions of completeness, accuracy and memory in the creation of autobiography. Chapter Two begins with the idea …

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Law School Externships: Building Another Bridge Over Troubled Waters, Martin A. Geer Jan 2002

Law School Externships: Building Another Bridge Over Troubled Waters, Martin A. Geer

Scholarly Works

A commitment to an excellent externship program in which students are intensely engaged in learning lawyering skills, values, responsibilities, and how the law and legal systems affect communities, families, and individuals, further advances William S. Boyd School of Law’s goals. It is another bridge over gaps between legal education, the profession, and the community. This article discusses the externship program at William S. Boyd School of Law.

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Recent Developments In Copyright Law: Technology And International Trade Play Starring Roles, Mary Lafrance Jan 2002

Recent Developments In Copyright Law: Technology And International Trade Play Starring Roles, Mary Lafrance

Scholarly Works

The once staid field of copyright law has undergone a dramatic revolution in recent years, as new technologies and international trade pressures have spurred legislative change, while challenging the federal courts to find answers to those questions that Congress has not resolved or, in some cases, to questions that recent acts of Congress have created. This article explores recent developments in copyright law in 2002.

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Intracytoplasmic Sperm Injection (Icsi) In Fishes, German Antonio Poleo Jan 2002

Intracytoplasmic Sperm Injection (Icsi) In Fishes, German Antonio Poleo

LSU Doctoral Dissertations

Sperm from zebrafish, Danio rerio, and Nile tilapia, Oreochromis niloticus, were microinjected directly into egg cytoplasm to evaluate the potential for developing a novel method of fertilization. In zebrafish, the sperm of two lines (wild-type and gold, long-fin) were injected with or without activation into activated and non-activated eggs. No significant difference (P = 0.997) in fertilization by intracytoplasmic sperm injection (ICSI) was observed between the two lines or when the sperm were activated or not (P = 0.057). There was significance difference in fertilization between activated and non-activated eggs (P = 0.010). The highest fertilization rate was achieved by …

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The Development And Validation Of The Parent Instruction-Giving Game With Youngsters (Piggy) In A Head Start Population, Stephen Danial Anthony Hupp Jan 2002

The Development And Validation Of The Parent Instruction-Giving Game With Youngsters (Piggy) In A Head Start Population, Stephen Danial Anthony Hupp

LSU Doctoral Dissertations

Head Start families demonstrate many of the risk factors that relate to the development of noncompliance and other behavior problems in young children, such as low income, limited education, teenage pregnancy, isolation, family stress, single parenthood, and parental psychopathology. Noncompliant preschool-aged children often continue to display difficulties through adolescence. Parent Management Training programs have been developed which can improve child compliance. However, many of the same risk factors that lead to child noncompliance also reduce the effectiveness of parenting interventions. Thus, more efficient assessment and intervention strategies need to be developed to facilitate the treatment of child behavior problems in …

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Effects Of Feeding Strategies On Growth Of Florida Pompano (Trachinotus Carolinus) In Closed Recirculating Systems, Derek R. Groat Jan 2002

Effects Of Feeding Strategies On Growth Of Florida Pompano (Trachinotus Carolinus) In Closed Recirculating Systems, Derek R. Groat

LSU Master's Theses

Due to its high market value, Florida pompano (Trachinotus carolinus) has long been regarded as a promising species for aquaculture. Although pompano exhibit several favorable traits for culture, previous studies have indicated that fish larger than 200 g exhibit poor growth. This study was conducted to determine the effects of different feeding strategies on production characteristics of pompano raised in closed recirculating systems. Results of Experiment 1 indicated that mean weight of fish (initial mean weight, 17 g) fed a fixed ration at two and six feedings per day was greater than that of fish fed only once per day. …

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Perception Of And Reactions To The Presence Of Url's In Print Advertising Of A Non-Technology Brand, Neil Melancon Jan 2002

Perception Of And Reactions To The Presence Of Url's In Print Advertising Of A Non-Technology Brand, Neil Melancon

LSU Master's Theses

This thesis, through an experiment of 108 subjects, studies the relationship between the presence of a Uniform Resource Locator (URL or web address) in newspaper advertisements and perception of the product advertised as well as the likelihood to act on the advertisement. The findings reveal URLs do in fact have an effect on perception, although, as it is suggested in the theoretical framework, it does not necessarily induce the subjects to act on the ad. This study also finds there is a stronger inclination for perception change to take place versus the likelihood for consumers to either seek more information …

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Pleasure Principles: The Social Construction Of Gambling And Sex Addiction Treatment, M. Kelly James Jan 2002

Pleasure Principles: The Social Construction Of Gambling And Sex Addiction Treatment, M. Kelly James

LSU Doctoral Dissertations

The transformation of behavior into deviance requires many players, individuals, and institutions invested in the social construction process and its outcomes. Although considered private recreational matters by some, gambling and having sex are gaining spotlight in the addiction arena. With the growing availability of casino entertainment, lotteries, OTB venues, prostitution, internet pornography, and 900 numbers, gambling and sex are interpreted, labeled, and treated by addiction recovery specialists. Using ethnographic methods and face-to-face interviews, I explore a southern community’s institutions and practitioners providing services to gambling and sex addicts. I examine the community’s discourse and its methods for defining and controlling …

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Constructing Womanhood In Public: Progressive White Women In A New South, Mary Jane Smith Jan 2002

Constructing Womanhood In Public: Progressive White Women In A New South, Mary Jane Smith

LSU Doctoral Dissertations

During the Progressive Era, southern white women were aggressively recruited by the leadership of the Woman's Christian Temperance Union, the General Federation of Women's Clubs and the National American Woman Suffrage Association. Each believed the inclusion of southern white women vital to its success as a national association of American women; consequently, by the beginning of the twentieth century, southern white women had achieved positions of leadership in each organization. This dissertation analyzes, primarily through the public statements of the leaders of these groups, how these women defined themselves as women, as white, and as southern vis a vis their …

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Evaluation Of Feeding Chlamydospores Of Duddingtonia Flagrans To Ewe/Lamb Pairs And Weaned Lambs To Biologically Control Levels Of Haemonchus On Pasture, Natalee Peart Jan 2002

Evaluation Of Feeding Chlamydospores Of Duddingtonia Flagrans To Ewe/Lamb Pairs And Weaned Lambs To Biologically Control Levels Of Haemonchus On Pasture, Natalee Peart

LSU Master's Theses

Gastroenteritis caused by the nematode parasite Haemonchus contortus is a serious concern for small ruminants in the tropics and subtropics. Control is traditionally by anthelmintics and pasture management, however this specific nematode parasite has become resistant to many anthelmintics and research is now focused on novel control methods including biological control using the nematode-trapping fungus, Duddingtonia flagrans. The objective of this study was to investigate the effectiveness of feeding chlamydospores of the fungus at a dosage of 5 x 105 spores/kg of BW to ewe/lamb pairs (Trial 1) and weaned lambs (Trial 2) for a total of 17 and 8 …

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Fast Scalable Visualization Techniques For Interactive Billion-Particle Walkthrough, Xinlian Liu Jan 2002

Fast Scalable Visualization Techniques For Interactive Billion-Particle Walkthrough, Xinlian Liu

LSU Doctoral Dissertations

This research develops a comprehensive framework for interactive walkthrough involving one billion particles in an immersive virtual environment to enable interrogative visualization of large atomistic simulation data. As a mixture of scientific and engineering approaches, the framework is based on four key techniques: adaptive data compression based on space-filling curves, octree-based visibility and occlusion culling, predictive caching based on machine learning, and scalable data reduction based on parallel and distributed processing. In terms of parallel rendering, this system combines functional parallelism, data parallelism, and temporal parallelism to improve interactivity. The visualization framework will be applicable not only to material simulation, …

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Comparative Study Of Analog And Digital Hearing Aids, Adam Benjamin Lopez Jan 2002

Comparative Study Of Analog And Digital Hearing Aids, Adam Benjamin Lopez

LSU Master's Theses

The purpose of the present study was to determine if objective and/or subjective differences between analog and digital hearing aids exist when blinding is utilized in the protocol and circuitry is controlled. Ten normal hearing and seven hearing impaired subjects were monaurally fitted with analog and digital hearing aids. Probe microphone measures were obtained at the plane of the tympanic membrane at two output levels (40 dB SPL and 70 dB SPL). Listener performance in quiet was evaluated via word recognition testing, listener performance in noise was evaluated via the Hearing in Noise Test, and listener preference was evaluated via …

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Nutrient Reserves Of Lesser Scaup During Spring Migration In The Mississippi Flyway: A Test Of The Spring Condition Hypothesis, Michael J. Anteau Jan 2002

Nutrient Reserves Of Lesser Scaup During Spring Migration In The Mississippi Flyway: A Test Of The Spring Condition Hypothesis, Michael J. Anteau

LSU Master's Theses

The continental scaup population (lesser [Aythya affinis] and greater scaup [A. marila] combined) has declined markedly during the past 20 years, and has remained below the population goal of the North American Waterfowl Management Plan since 1985. One hypothesis explaining the scaup population decline states that reproductive success has decreased because females presently are arriving on breeding areas in poorer condition than that historically (Spring Condition Hypothesis [SCH]). I tested the SCH by comparing fresh body masses (FBMs) and nutrient reserves (lipid, protein, and mineral) of lesser scaup at 4 locations (Louisiana, Illinois, Minnesota, and Manitoba) in the Mississippi Flyway …

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Perceptions Of Active Graduate Faculty At A Research Extensive University Regarding Electronic Submission Of Theses And Dissertations (Etds), Ursula Irene Anna Goldsmith Jan 2002

Perceptions Of Active Graduate Faculty At A Research Extensive University Regarding Electronic Submission Of Theses And Dissertations (Etds), Ursula Irene Anna Goldsmith

LSU Doctoral Dissertations

This study investigates and explores faculty perceptions toward Electronic Theses and Dissertations (ETDs) during the implementation of ETDs at a university located in the southern portion the United States. Louisiana State University and Agriculture and Mechanical College (LSU) is the flagship university for the state of Louisiana and one of only 25 universities nationwide holding both land-grant and sea-grant status. The Carnegie Foundation for the Advancement of Teaching classified LSU as Doctoral/Research Universities-Extensive. Chapter 1 provides the rationale for this study, the importance of higher education, the importance and role of the faculty advisor in graduate education as influencing the …

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Three-Dimensional Micromachined On-Chip Inductors For High Frequency Applications, Nimit Chomnawang Jan 2002

Three-Dimensional Micromachined On-Chip Inductors For High Frequency Applications, Nimit Chomnawang

LSU Doctoral Dissertations

Demands for wireless communication are ever-escalating for consumer and military communication applications. The requirements of portability, more functionality and lower cost have been driving forces toward smaller, more sophisticated and flexible wireless devices with lower power consumption. To meet these requirements, monolithically integrated passive inductors with high Q-factors and high self-resonant frequencies are desirable. Q-factor and self-resonant frequency of an inductor are significantly degraded at high frequencies due to conductor ohmic loss, magnetically induced eddy current in the conductive substrate, and lower self-resonant frequency from capacitance between conductive substrate and conductors.
In this dissertation, novel three-dimensional arch-like solenoid and dome-shaped …

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Use Of Actigraphy To Objectively Measure Motor Restlessness In Restless Legs Syndrome, Tai Anderson Istre Jan 2002

Use Of Actigraphy To Objectively Measure Motor Restlessness In Restless Legs Syndrome, Tai Anderson Istre

LSU Doctoral Dissertations

Restless Legs Syndrome (RLS) is a disorder characterized by disagreeable leg sensations, usually prior to sleep onset, which cause an almost irresistible urge to move the legs. A characteristic feature of this disorder is that the movements are partially or completely relieved with leg motions. Attempts to find the underlying pathology have been unsuccessful. Thus, there are no objective physiological tests to diagnose this condition. Using the Suggested Immobilization Test (SIT), the current study attempted to validate a new and practical method for quantifying the motor symptoms of RLS, actigraphy. To this end, the SIT with actigraphy was evaluated for …

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Analysis Of Consumer Perceptions Toward Biotechnology And Their Preferences For Biotech Food Labels, St. Everald A. Mclennon Jan 2002

Analysis Of Consumer Perceptions Toward Biotechnology And Their Preferences For Biotech Food Labels, St. Everald A. Mclennon

LSU Master's Theses

Using a sample from the seven largest metropolitan areas in the United States, (Denver, Chicago, Los Angeles, Atlanta, New Orleans, New York, and Houston), consumer attitudes concerning agricultural biotechnology is examined. Conjoint analysis is used to examine consumer preferences for the labeling of biotech foods. The study examines the relationship between the consumer’s knowledge and attitudes regarding biotech foods and their preferences for food labels. Consumers’ attitudes regarding a healthy diet, and their risk perceptions regarding biotech foods were found to have a significant effect on the general use of food labels and preferences for labeling of biotech foods. The …

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Building Community: An Environmental Approach To Crime Prevention, Gustavo A. Barreto Jan 2002

Building Community: An Environmental Approach To Crime Prevention, Gustavo A. Barreto

LSU Master's Theses

Crime cannot be understood as a single-solution problem. Participation of the community is important to complement and make more efficient any program of crime control by police authorities or any other law enforcement agency. This thesis is intended to create consciousness among designers of the urban environment of their social role. Cities must include places to promote community interaction and formation of social bonds. As social bonds among residents increase, and bonds with the place begin building a sense of territoriality in the community, the residents become active defenders of the place against crime. A theory summary presents different and …

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Narrative Patterns Of Racism And Resistance In The Work Of William Faulkner, Janet Elizabeth Barnwell Jan 2002

Narrative Patterns Of Racism And Resistance In The Work Of William Faulkner, Janet Elizabeth Barnwell

LSU Doctoral Dissertations

Keeping in mind the complicated nature of race relations in the South during the segregation era, as well as the economic volatility of the time, and recognizing Faulkner's position as a white southern writer, this dissertation poses and attempts to answer a few specific questions regarding Faulkner's work. First, beginning with New Orleans Sketches and ending with Go Down, Moses, what texts seem most devoted to examining issues of race difference? Second, where in these texts does Faulkner most strikingly incorporate and then challenge racial stereotypes and cliches about the South? Third, working chronologically, how did Faulkner reconcile his position …

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