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The Role Of Ansel In Tracy Letts' Killer Joe: A Production Thesis In Acting, Ronald William Smith Jan 2003

The Role Of Ansel In Tracy Letts' Killer Joe: A Production Thesis In Acting, Ronald William Smith

LSU Master's Theses

This thesis will explore my development of the character Ansel Smith in Tracy Letts’ Killer Joe. The thesis is in a journal format and it will chronicle the rehearsal process from preproduction, through the run, and postproduction. It will explore the progression of finding this character and the overall process of developing the show with two casts.

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Delta Memories And Delta Days: Facets Of Ladies' Lives As Revealed To A Southern Daughter, Susan E. Probasco Jan 2003

Delta Memories And Delta Days: Facets Of Ladies' Lives As Revealed To A Southern Daughter, Susan E. Probasco

LSU Master's Theses

The Arkansas Delta is a land considered by many to be devoid of beauty and richness of life. However, to a daughter who was the youngest child of the youngest child of a youngest child that was born in the Delta, the region is beautiful, enhanced by the observations of the lives of the women she observed there. An ethnography of the everyday lives of white, middle-class southern women in a small Arkansas Delta town seeks to communicate some of the richness and beauty of their lives, as well as other aspects of culture illustrative of southern culture in general, …

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The Social Context Of Norse Jarlshof, Marcie Anne Kimball Jan 2003

The Social Context Of Norse Jarlshof, Marcie Anne Kimball

LSU Master's Theses

A series of excavations from 1897 to 1951 showed the site of Jarlshof in Shetland to have been occupied by proto-Pictish, Pictish, and Viking peoples. These inquiries culminated in J.R.C. Hamilton’s 1956 monograph Excavations at Jarlshof, Shetland. In the years since the writing of the monograph, much new information has come to light that relates to the time periods found at Jarlshof. The concern of this thesis is how the new findings relate to Viking Age Jarlshof and how Viking Age Jarlshof relates to this new information. In order to set Viking Age Jarlshof into its overall historical context regarding …

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The Effects Of Intra-Articular Silicone Polymer On Synovial Fluid, Synovial Tissue, And Articular Cartilage In The Equine Middle Carpal Joint, Marilyn Rumbaugh Jan 2003

The Effects Of Intra-Articular Silicone Polymer On Synovial Fluid, Synovial Tissue, And Articular Cartilage In The Equine Middle Carpal Joint, Marilyn Rumbaugh

LSU Master's Theses

There is anecdotal documentation that intra-articular administration of liquid silicone is used as a lubricant for equine joints. Effects of silicone polymer on equine articular cartilage and synovial fluid have not been evaluated. The objectives were to characterize the effects of intra-articular administration of liquid silicone polymer on clinical, synovial fluid, and microscopic features in normal middle carpal joints of horses, and to determine if silicone migrates to the axillary lymph nodes. Eight adult horses were used in this study. Two mLs of 1,000 centistoke, medical-grade silicone was injected into one randomly selected middle carpal joint. The opposite middle carpal …

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The Relationship Between Family Daily Hassles And Family Coping And Managing Strategies, Olena Nesteruk Jan 2003

The Relationship Between Family Daily Hassles And Family Coping And Managing Strategies, Olena Nesteruk

LSU Master's Theses

The primary focus of the study was to examine the relationship between family daily hassles and family coping and managing strategies. Additionally, the three dimensions of daily hassles, time and energy involvement, positive influence, and negative influence, were investigated. Data were collected from 290 families with school-age children. Mothers and fathers completed a self-administered survey on family daily hassles and family coping and managing strategies. The final sample consisted of 255 mothers (51% African American) and 128 fathers (62% White) of families with first and third grade children from a mid-sized, southern city. The findings of the study indicate that …

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Six-Month Follow-Up Of A Primary Care Managed Weight Loss Program For Overweight And Obese African-American Women, Lee A. Marsh Jan 2003

Six-Month Follow-Up Of A Primary Care Managed Weight Loss Program For Overweight And Obese African-American Women, Lee A. Marsh

LSU Master's Theses

Obesity is the number one public health concern in the United States, and is more prevalent in African-American women and those from lower socioeconomic groups. However, many primary care physicians do not feel confident in their ability to assist patients in weight management. Thus the challenge for physicians is to provide patients better assistance with weight management. The purpose of the study was to examine the efficacy of a primary care-managed weight loss program on weight reduction and cardiovascular fitness in overweight/obese women. Participants were randomized to intervention (n=54; Age: 44+12 yrs) or standard care (n=62; Age: 44=12yrs) and followed …

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Dechlorination Of 1,2,3,4-Tetrachlorobenzene In Organic Matter- And Mineral-Dominated Soils And Effects Of Typha Latifolia Roots, Lizhu Lin Jan 2003

Dechlorination Of 1,2,3,4-Tetrachlorobenzene In Organic Matter- And Mineral-Dominated Soils And Effects Of Typha Latifolia Roots, Lizhu Lin

LSU Master's Theses

A variety of environments are contaminated with chlorinated benzenes. Therefore, investigating the biodegradation of chlorobenzenes in different types of soils is useful in assessing the feasibility of bioremediation. One mineral-dominated soil: PPI (Petro Processors Inc. site) soil, and three organic matter-dominated soils (natural wetland soil, constructed wetland soil (a mixture of peat, compost and sand), and river sediment) were used to investigate anaerobic biodegradation of 1,2,3,4-Tetrachlorobenzene (1,2,3,4-TeCB) using laboratory microcosms. To determine whether methanogens were directly responsible for dechlorination, a comparative study using 2-bromoethanesulfonic acid (BES) for inhibition of methanogenesis was conducted. Hydrogen and methane concentrations, and microbial diversities were …

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Carbon Dioxide Capture From Flue Gas Using Regenerable Sodium-Based Sorbents, Ya Liang Jan 2003

Carbon Dioxide Capture From Flue Gas Using Regenerable Sodium-Based Sorbents, Ya Liang

LSU Master's Theses

The overall objective of this project is to develop a simple and inexpensive process to separate carbon dioxide (CO2) as an essentially pure stream from a fossil fuel combustion gases using a regenerable sodium-based sorbent. This objective of this phase of the project is to evaluate CO2 capture using sodium-based sorbents in single-cycle and multicycle tests as a function of calcination and carbonation conditions. The sorbent precursors investigated were sodium bicarbonates supplied by Church and Dwight, Inc., and natural trona supplied by Solvay. All precursors were first calcined to sodium carbonate and then converted to sodium bicarbonate (NaHCO3) or Wegscheider’s …

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Using Smart Growth Principles For Development In St. Landry Parish, Rebecca L. Scheffler Jan 2003

Using Smart Growth Principles For Development In St. Landry Parish, Rebecca L. Scheffler

LSU Master's Theses

Since the end of World War II, many American cities have seen an outward migration from their core into open spaces along the city’s edge. The urban/suburban sprawl phenomenon not only affects urban cores but the rural lands and open spaces surrounding them. As landscape architects, we study humans and their interactions with the environment and have an important position in making informed decisions about issues of sprawl and unmitigated growth in communities. This study was conducted to provide city and parish officials and planning boards with options for beneficial growth in St. Landry Parish, a rural parish in south …

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An Evaluation Of Distributed Practice Using Constant Time Delay In The Acquisition Of Sight Words With Children, Kashunda Lynn Williams Jan 2003

An Evaluation Of Distributed Practice Using Constant Time Delay In The Acquisition Of Sight Words With Children, Kashunda Lynn Williams

LSU Master's Theses

Although, distributed practice has been demonstrated to be superior to massed practice for learning, studies examining the degree of distribution needed to obtain this effect remain lacking. This study extends prior research by (1) determining if there is a difference in distributed practice schedules, when the total time to practice remains constant, (2) determining which schedule produces the superior amount of learning, and (3) determining which schedule produces superior retention of learned materials across time. Study participants were general education elementary school students referred for reading assistance. The constant time delay procedure was used to teach the participants sight words. …

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The Need For Autonomy, Paul Jude Naquin Jan 2003

The Need For Autonomy, Paul Jude Naquin

LSU Master's Theses

Autonomy researchers over the last three decades have largely focused on the hierarchical, content-neutral theories proposed by Harry Frankfurt and, to a lesser degree, Gerald Dworkin. Both of these theories claim that one must have higher-order endorsement of her lower-order desires to be autonomous with respect to the lower-order desires. However, neither of these theories makes the claim that one must be autonomous with respect to the higher-order endorsing desire. This leads to a dilemma known as the ab initio problem. Specifically, the problem is that it is not clear how one can become autonomous with respect to one desire …

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Effect Of Jet Hole Arrays Arrangement On Impingement Heat Transfer, Lujia Gao Jan 2003

Effect Of Jet Hole Arrays Arrangement On Impingement Heat Transfer, Lujia Gao

LSU Master's Theses

A comprehensive investigation on impingement heat transfer of different jet array arrangements is presented. Experiments on the inline jet arrays and the linearly stretched arrays are performed using transient liquid crystal technique. Three experimented basic inline jet arrays are configurations 4X4, 8X4 and 8X8. Two experimented cases for the linearly stretched arrays are the uniform diameter case and the varying diameter case. For the inline jet arrays, three jet heights Z/D=1, 3 and 5 and three Reynolds numbers Re=5000, 10000 and 15000 are investigated. For linearly stretched arrays, the same three jet heights and Re=2000, 6000 and 10000 are investigated. …

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Low Salinity Waters In Deep Sedimentary Basins, David Scott Szalkowski Jan 2003

Low Salinity Waters In Deep Sedimentary Basins, David Scott Szalkowski

LSU Master's Theses

While the composition and origin of brines in deep sedimentary basins has been extensively discussed, the composition and origin of low salinity waters is not as well documented. Since the 1960s, the presence of deep, low-salinity waters has been observed in some sedimentary basins and is commonly present in overpressured sections. The episodic release of low salinity, overpressured fluids upward into sediments containing high salinity formation waters likely occurs at <100-year intervals. Because there is a growing body of evidence that suggests mixing formation waters of varying salinity could induce the dissolution and precipitation of minerals, it is important to have detailed information about chemical compositions of both end-member fluids to adequately predict such mixing results. This study concludes that low salinity waters (<35 g/l) are generally not unique in major solute composition when compared to high salinity waters (>35 g/l). On log-log plots, monovalent cations plot along 1:1 slopes with respect to salinity and total anionic charge, while divalent cations plot along 2:1 slopes. However, this study concludes …

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Evaluation Of Static Low Density Media Filters For Use In Domestic Wastewater Treatment, Cynthia Wagener Jan 2003

Evaluation Of Static Low Density Media Filters For Use In Domestic Wastewater Treatment, Cynthia Wagener

LSU Master's Theses

Static Low Density Media (SLDM) filters are submerged granular medium filters that contain a static matrix of floating media. These filters provide concurrent biological and physical treatment, and are therefore classified as bioclarifiers. Through different design and operation strategies, SLDM filters may be used for a variety of functions such as: solid-liquid separation alone, organic conversion and solids capture, nitrification and solids capture, and denitrification and solids capture. For operation as an aerobic unit, an external aeration strategy was developed to preserve the static nature of the bed. In this study, SLDM filters treated a highly variable flow domestic wastewater …

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The Effect Of High Frequency Amplification On Subjective And Objective Benefit With Digital Hearing Instruments, Erica Lynn Fleck Jan 2003

The Effect Of High Frequency Amplification On Subjective And Objective Benefit With Digital Hearing Instruments, Erica Lynn Fleck

LSU Master's Theses

The purpose of the present study was to determine whether amplifying beyond 3 kHz was beneficial to the user, whether the benefit was dependent on degree of loss, and whether subjective data reflected the benefit. Seventeen hearing impaired subjects were binaurally fitted with digital hearing instruments. Qualified subjects were divided into two groups, A and B. Group A had a pure tone average (3,4, and 6 kHz), of 55 dBHL or better. Group B had a pure tone average (3,4, and 6 kHz) greater than 55 dBHL but not exceeding 75 dBHL. Each subject was fit with two conditions (upward …

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Drawing Of The Mind, Buddy Harper Jan 2003

Drawing Of The Mind, Buddy Harper

LSU Master's Theses

The rules of drawing I have described are an outline to my method of working. It is to be used like the rules of a game. The thesis paper provides the viewer the basic parameters for looking at my work. The body of work is produced like two people playing a game of chess. I establish the rules and then I develop the work in an investigative manner.

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Evaluation Of Fertilizer And Irrigation Production Systems For Large Nursery Containers, Anthony Lynn Witcher Jan 2003

Evaluation Of Fertilizer And Irrigation Production Systems For Large Nursery Containers, Anthony Lynn Witcher

LSU Master's Theses

Container-grown woody ornamentals require high volumes of water and sufficient nutrients to develop into healthy, high quality plants. The increased awareness of possible contamination of ground and surface water resources from nursery runoff has forced growers to implement higher water use efficiency techniques to maximize fertilizer efficiency and reduce nutrient and irrigation runoff. Components of a large container production system that could affect irrigation volume, substrate nutrition levels and runoff include fertilizer placement, irrigation frequency and irrigation method. Irrigation and fertilization components were evaluated in two experiments to determine which would maximize growth, minimize effluent and reduce the amount of …

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Dialogic Dogs And Phatic Felines: Speaking To And Through Our Pets, Nicole M. Dufour Jan 2003

Dialogic Dogs And Phatic Felines: Speaking To And Through Our Pets, Nicole M. Dufour

LSU Master's Theses

While many pet owners acknowledge that they speak to their pet, Pet Communication has remained mostly overlooked by researchers. Through discourse analysis, this thesis is an attempt to analyze Pet Communication, which deals with human speech to a pet, about a pet, or through a pet. I analyze data which I transcribed in the waiting room of the Louisiana State University School of Veterinary Medicine Small Animal Clinic. Data were collected from conversations that took place between pet owners, between pet owners and the Clinic's staff, pet owners and their pets, and between staff and pets. These data were then …

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Sensory Characteristics Of Flavored Milk Candies, Noemi Raquel Pavon Jan 2003

Sensory Characteristics Of Flavored Milk Candies, Noemi Raquel Pavon

LSU Master's Theses

A natural milk candy, composed mainly of milk powder, has not been commercially sold in the U. S. market. The milk candy we developed contains calcium and other essential nutrients, which make it a potential food supplement for adults and children. This thesis research was designed to characterize sensory properties of flavored milk candies and to determine the consumer sensory profile driving product acceptance and purchase intent. A descriptive trained panel (n=12) developed a lexicon and evaluated 3 milk candies (plain, chocolate, and coffee) in triplicate using a 15-cm line scale. 335 adult consumers evaluated acceptability of appearance, size/shape, texture, …

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Evaluation Of Repeated Removal Of Mammalian Predators On Waterfowl Nest Success And Density, Kristen Dawn Chodachek Jan 2003

Evaluation Of Repeated Removal Of Mammalian Predators On Waterfowl Nest Success And Density, Kristen Dawn Chodachek

LSU Master's Theses

Low levels of nest success in the prairie pothole region are mainly attributed to changes in predator community and abundance. Removal of predators from large sites (≥ 4144 ha) has been an effective strategy for increasing nest success; however, trapping small sites (< 301 ha) is considered ineffective. I examined the effects of removing predators from 10, 259 ha sites in northeastern North Dakota during 2001-2002. Overall nest success for both years was greater on trapped sites (53.4%) than non-trapped sites (28.7%). Furthermore, daily survival rate was greater on removal sites, and was positively correlated with total predators removed. Differences in nest density were apparent between treatments with an increased nest density on trapped sites, however year had no effect. Pair densities did not differ between treatments, but a 2-fold increase for both trapped and non-trapped sites was found in spring 2002. Cost to produce one fledged duckling, combining all species ranged from $16-20. Overall, the results of this study indicate that repeated removal of predators on small sites is an effective strategy for increasing waterfowl production; however, feasibility will ultimately depend on the user group, budget limitations, landowner objectives, and public acceptance.

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The Relationship Of Feeding Problems With The Use Of Antiepileptic Medication Among Persons With Severe And Profound Mental Retardation, Rinita B. Laud Jan 2003

The Relationship Of Feeding Problems With The Use Of Antiepileptic Medication Among Persons With Severe And Profound Mental Retardation, Rinita B. Laud

LSU Master's Theses

Epilepsy and/or seizure activity are frequently occurring phenomena and a significant co-morbid condition for persons with severe to profound intellectual disability (Burke, McKee, Pathak, Donahue, Parasuraman & Baltenhorst, 1999). The majority of seizure activity leads to deficits across a number of social, physical,occupational, and personal variables, and if left untreated, may lead to death in these individuals. The treatment of this condition frequently utilizes anti-epileptic medication, but these medications are often associated with a variety of side effects such as dental complications and disturbed gait. Previous researchers have suggested that these side effects may be manifested in forms of maladaptive …

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Abundance Trends And Environmental Habitat Usage Patterns Of Bottlenose Dolphins (Tursiops Truncatus) In Lower Barataria And Caminada Bays, Louisiana, Cara Edina Miller Jan 2003

Abundance Trends And Environmental Habitat Usage Patterns Of Bottlenose Dolphins (Tursiops Truncatus) In Lower Barataria And Caminada Bays, Louisiana, Cara Edina Miller

LSU Doctoral Dissertations

The paucity of research into the environmental requirements, stock membership, abundance and residency patterns of bottlenose dolphins (Tursiops truncatus) in coastal Louisiana creates difficulty in understanding how local ecosystems and threats (such as fishery interactions, habitat degradation and pollution) affect populations. This study combined fine-scale environmental measurements and photo-identification techniques to describe patterns of habitat usage and abundance of bottlenose dolphins in lower Barataria Basin from June 1999 to May 2002. In addition I investigated the validity and limitations of using mark-recapture models to estimate abundance from cetacean photo-identification data. Bottlenose dolphins were present year-round in a wide range of …

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Improvement Of Kenaf Yarn For Apparel Applications, Ting Zhang Jan 2003

Improvement Of Kenaf Yarn For Apparel Applications, Ting Zhang

LSU Master's Theses

The objectives of the research are to determine the impact of the retting methods and blending percentage on the properties of kenaf fiber as well as the yarns and fabrics that contain kenaf, and to analyze and characterize kenaf fiber and yarns and fabrics that contain kenaf in terms of physical properties, such as tensile strength, elongation, evenness, absorbency and surface characteristics. In this research, kenaf fiber bundles were treated by chemical methods and softened to improve fiber properties. The treated fibers then were blended with cotton having 0, 10%, 25%, and 50% blending ratio and spun into yarns with …

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Gauss' Method Of Least Squares: An Historically-Based Introduction, Belinda B. Brand Jan 2003

Gauss' Method Of Least Squares: An Historically-Based Introduction, Belinda B. Brand

LSU Master's Theses

This work presents Gauss' justification of the method of least squares, following the treatment given by Gauss himself in "Theoria Combinationis Observationum Erroribus Minimis Obnoxiae," where the main idea is to show that the least squares estimate is the unbiased linear estimate of minimum variance. (Actually, we present Gauss' argument both in his terminology and translated into matrix terminology.) We show how this contrasts with Gauss' earlier justfication in "Theoria Motus Corporum Coelestium" which was based on the assumption of a normal distribution of errors, and yielded the estimate of maximum likelihood. We present as a background the development from …

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The Role Of Dottie In Tracy Letts' Killer Joe: A Production Thesis In Acting, Elizabeth Jane King Jan 2003

The Role Of Dottie In Tracy Letts' Killer Joe: A Production Thesis In Acting, Elizabeth Jane King

LSU Master's Theses

The role of Dottie in Killer Joe by Tracy Letts was selected as a thesis project spring semester of 2003. This thesis is a written record of the actor’s work on the character of Dottie throughout the rehearsal process in the form of a rehearsal journal and a character analysis.

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How Should Sports Organizations Handle A Crisis?: A Focus On Collegiate Institutions, Jamie Mabile Delatte Jan 2003

How Should Sports Organizations Handle A Crisis?: A Focus On Collegiate Institutions, Jamie Mabile Delatte

LSU Master's Theses

The sports industry is big business just like any other big business. Sports organizations face various crises just as corporate America does. A survey of 345 professional and college level sports organizations revealed that 70% of them experienced a crisis in 1997, while the Los Angeles Times reported that 220 college athletes were the focus of criminal charges in 1995. "Sports crises are clearly more frequent today than ever before," said Kathleen Hessert. Mike Paul agrees with that trend based on his research, attributing the trend to poor life choices away from the sport. What is a crisis? A crisis …

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An Experimental Study Of The Applicability Of Flooding Phenomena To The Dynamic Lubrication Method Of Well Control, Rishi R. Ramtahal Jan 2003

An Experimental Study Of The Applicability Of Flooding Phenomena To The Dynamic Lubrication Method Of Well Control, Rishi R. Ramtahal

LSU Master's Theses

This research investigates the feasibility of the dynamic lubrication method of well control as an alternative to conventional stepwise lubrication. The applicability of flooding phenomena to dynamic lubrication and its use in an optimization method to maximize pumping rates was also investigated. An experimental approach was taken in which experiments were conducted in a 13’ long laboratory apparatus designed to emulate the geometry in a wellhead and also in a full-scale research well. The laboratory experiments were conducted to visually investigate the mechanism of flooding and derive a flooding correlation applicable to this type of system. The full-scale experiments were …

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Forensic Dentistry: Dental Indicators For Identification, Jennifer Gail Hopper Mcclanahan Jan 2003

Forensic Dentistry: Dental Indicators For Identification, Jennifer Gail Hopper Mcclanahan

LSU Master's Theses

The use of dentition for identification has been well established in the field of forensics. However, dental analysis has been employed primarily for positive personal identification. The purpose of this thesis research is to explore the possibility of using dental characteristics for general profiling of the decedent. Dental characteristics, including caries and dental restorations, were examined in the dentition of 41 modern forensic cases in the LSU FACES Collection. Twenty-one of these cases are positively identified individuals whose remains were donated to the university. The other 20 cases are active forensic cases which have not been identified. The general profiling …

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Stereotyping Of Women In Television Advertisement, Vaishali Shrikhande Jan 2003

Stereotyping Of Women In Television Advertisement, Vaishali Shrikhande

LSU Master's Theses

This study examined the portrayal of women in television commercials and documented the stereotypes associated with women in today’s television commercials. Content analysis was chosen as a method of inquiry for this study. Two hundred and twenty six advertisements were recorded from the three chosen networks, ABC, CBS and NBC. No local advertisements or public service announcements were included in the sample. Each advertisement was initially coded for the central figure, whether the central figure was a male or a female. In addition, each central figure in the advertisement was coded for the following categories: 1) age; 2) product use; …

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Susceptibility Of Bacillus Anthracis To Gamma And Cherry Bacteriophage, Preston A. Fulmer Jan 2003

Susceptibility Of Bacillus Anthracis To Gamma And Cherry Bacteriophage, Preston A. Fulmer

LSU Master's Theses

Bacillus anthracis is a bacterium that causes severe disease mainly in ruminants, but can affect any mammal, including humans. A popular method for the detection of this organism is susceptibility of the bacterial isolate to g bacteriophage. However, to date no study on the resistance of a wide variety of B. anthracis isolates has been conducted. The following study examines the rate of resistance of a wide range of B. anthracis isolates to g phage as well as another phage specific for B. anthracis known as Cherry phage. We also compared susceptibility to phage with another detection method, susceptibility to …

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