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The Relationship Between Depression And Feeding Disorder Symptoms Among Persons With Severe And Profound Mental Retardation, Stephen Bradley Mayville Jan 2003

The Relationship Between Depression And Feeding Disorder Symptoms Among Persons With Severe And Profound Mental Retardation, Stephen Bradley Mayville

LSU Doctoral Dissertations

In recent years, feeding disorders have been described in detail, and various assessment and treatment methods for these disorders have been reported. Within the literature, an emphasis has been placed on functional variables responsible for the onset and maintenance of feeding disorders, yet little has been reported on the relationship between feeding disorders and other forms of psychopathology. Therefore, the relationship between depression and feeding disorders was assessed. Three groups of individuals were compared across subscales and individual items on the Screening Tool for Feeding Problems (STEP) to assess for differences in problematic feeding behavior. Individuals who met diagnostic criteria …

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An Anthropological Examination Of Classic Maya Burials From Moho Cay, Belize: Skeletal And Dental Evidence Of Demography, Diet And Health, Erin Suzanne Lund Jan 2003

An Anthropological Examination Of Classic Maya Burials From Moho Cay, Belize: Skeletal And Dental Evidence Of Demography, Diet And Health, Erin Suzanne Lund

LSU Master's Theses

In the Maya area, archaeological excavations have yielded an abundance of skeletal material from a multitude of sites throughout Belize, Guatemala, Mexico, El Salvador and Honduras. In 1979, a series of excavations led by Heather McKillop at Moho Cay, Belize, revealed a number of human interments. This thesis analyzes the Moho Cay skeletal collection composed of remains from eight discrete Late Classic (A.D. 600-800) burials and nine other archaeological units. Skeletal and dental analysis of the remains included assessing minimum number of individuals per burial and establishing age and sex for each individual. The bones were also examined for signs …

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Psychosocial Predictors Of Dietary Fat Reduction: The Role Of Stress And The Transtheroetical Model In A Dietary Intervention, Jennifer L. Francis Jan 2003

Psychosocial Predictors Of Dietary Fat Reduction: The Role Of Stress And The Transtheroetical Model In A Dietary Intervention, Jennifer L. Francis

LSU Doctoral Dissertations

Dietary fat is related to cardiovascular disease and numerous intensive, controlled clinical trials have successfully reduced dietary fat in symptomatic populations. However, there has been less success in large, community-based studies with healthy or mildly at-risk populations. Little is known about predictors associated with actual change in dietary fat intake and this is an important omission because dietary interventions are more likely to be successful if they are based on factors known to influence behavior. The purpose of this study was to investigate the psychosocial predictors of dietary fat and dietary fat reduction through the framework of the transtheoretical model …

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The Effects Of Composition And Processing Of Milk On Foam Characteristics As Measured By Steam Frothing, Michael Levy Jan 2003

The Effects Of Composition And Processing Of Milk On Foam Characteristics As Measured By Steam Frothing, Michael Levy

LSU Master's Theses

Steam frothing of milk is required to produce an acceptable foam for many espresso coffee drinks. Specific aspects of composition and processing may affect the foaming properties of milk. The aim of this study was to determine the effect of fat content, heat treatment, free fatty acid addition and storage time on the frothing properties of milk. The four treatments included: fat content (0.08% and 3.25%), pasteurization temperatures (171°F for 15 seconds and 210°F for 45 seconds), pre and post-pasteurization addition of lauric acid solution (0.0% and 2.0% of 0.5 M concentration) and storage time (1 and 10 days). For …

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Association Of Swim Distance And Age With Body Composition In Adult Female Swimmers, Georgianna Tuuri, Mark Loftin, Jeffrey Oescher Dec 2002

Association Of Swim Distance And Age With Body Composition In Adult Female Swimmers, Georgianna Tuuri, Mark Loftin, Jeffrey Oescher

Faculty Publications

Purpose: The purpose of this investigation was to examine the relationship between average weekly swimming distance and age with body composition in adult female endurance swimmers. Methods: Thirty-five women, aged 21-73 yr. volunteered to participate. Weekly swimming distance was determined from a self-reported exercise log. Body composition was estimated by dual-energy x-ray absorptiometry (DXA), waist circumference, abdominal sagittal diameter, and skinfold thickness measures. Associations between swimming distance and age with body composition were examined using regression analysis. Results: Swimming distance had shared variances as follows: 23% with percent body fat, 26% with waist circumference, 20% with abdominal sagittal diameter, and …

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Identification Of A Streptolysin S-Associated Gene Cluster And Its Role In The Pathogenesis Of Streptococcus Iniae Disease, Jeffrey D. Fuller, Alvin C. Camus, Carla L. Duncan, Victor Nizet, Darrin J. Bast, Ronald L. Thune, Donald E. Low, Joyce C.S. De Azavedo Oct 2002

Identification Of A Streptolysin S-Associated Gene Cluster And Its Role In The Pathogenesis Of Streptococcus Iniae Disease, Jeffrey D. Fuller, Alvin C. Camus, Carla L. Duncan, Victor Nizet, Darrin J. Bast, Ronald L. Thune, Donald E. Low, Joyce C.S. De Azavedo

Faculty Publications

Streptococcus iniae causes meningoencephalitis and death in cultured fish species and soft-tissue infection in humans. We recently reported that S. iniae is responsible for local tissue necrosis and bacteremia in a murine subcutaneous infection model. The ability to cause bacteremia in this model is associated with a genetic profile unique to strains responsible for disease in fish and humans (J. D. Fuller, D. J. Bast, V. Nizet, D. E. Low, and J. C. S. de Azavedo, Infect. Immun. 69:1994-2000, 2001). S. iniae produces a cytolysin that confers a hemolytic phenotype on blood agar media. In this study, we characterized the …

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Louisiana Agriculture Fall, 2002, Lsu Agcenter Oct 2002

Louisiana Agriculture Fall, 2002, Lsu Agcenter

Louisiana Agriculture

No abstract provided.

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Element Ratios And Aquatic Food Webs, R. Eugene Turner Aug 2002

Element Ratios And Aquatic Food Webs, R. Eugene Turner

Faculty Publications

Organic matter is the result of concentrating a few non-metals that are relatively rare in the earth’s crust. Most of these essential elements are in a rough proportionality within phylogenetic groupings. Life is thus working against a concentration gradient to extract or accumulate these elements, and this metabolic work is accomplished in interrelated and often subtle ways for many other elements. The physiological requirement to sustain these elemental ratios (commonly discussed in terms of the N∶P ratios, but also C∶N, C∶P, and Si∶N ratios) constrains organization at the cellular, organism, and community level. Humans, as geochemical engineers, significantly influence the …

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Lsu General Catalog 2002-2003, Louisiana State University And Agricultural And Mechanical College Jan 2002

Lsu General Catalog 2002-2003, Louisiana State University And Agricultural And Mechanical College

LSU General Catalog

The LSU General Catalog describes all undergraduate and graduate departments and programs with degree requirements and courses offered for each one. The General Catalog includes information on registration and financial aid as well as academic services offered to all students.

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Feeding A Growing Population On An Increasingly Fragile Environment, Andrew Sluyter, William E. Doolittle, Eric P. Perramond, Phil L. Crossley, Dean P. Lambert Jan 2002

Feeding A Growing Population On An Increasingly Fragile Environment, Andrew Sluyter, William E. Doolittle, Eric P. Perramond, Phil L. Crossley, Dean P. Lambert

Faculty Publications

No abstract provided.

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Predicting Incident Diabetes In Jamaica: The Role Of Anthropometry, Lincoln A. Sargeant, Franklyn I. Bennett, Terrence E. Forrester, Richard S. Cooper, Rainford J. Wilks Jan 2002

Predicting Incident Diabetes In Jamaica: The Role Of Anthropometry, Lincoln A. Sargeant, Franklyn I. Bennett, Terrence E. Forrester, Richard S. Cooper, Rainford J. Wilks

Faculty Publications

Objective: To evaluate the performance of the body mass index (BMI), waist circumference, waist-to-hip ratio (WHR), and waist-to-height ratio (WHTR) in predicting incident diabetes in Jamaica. Research Methods and Procedures: A cohort of 728 non-diabetic adults (290 men and 438 women), ages 25 to 74 years and residents of Spanish Town, Jamaica, were followed for a mean of 4 years. Participants had fasting and 2-hour postchallenge glucose concentrations measured at baseline and follow-up. Results: There were 51 cases of incident diabetes (17 men and 34 women). All indices were independent predictors of diabetes, and none was clearly superior. The area …

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Activity Energy Expenditure And Adiposity Among Black Adults In Nigeria And The United States, Amy Luke, Ramon A. Durazo-Arvizu, Charles N. Rotimi, Helen Iams, Dale A. Schoeller, Abedowale A. Adeyemo, Terrence E. Forrester, Rainford Wilks, Richard S. Cooper Jan 2002

Activity Energy Expenditure And Adiposity Among Black Adults In Nigeria And The United States, Amy Luke, Ramon A. Durazo-Arvizu, Charles N. Rotimi, Helen Iams, Dale A. Schoeller, Abedowale A. Adeyemo, Terrence E. Forrester, Rainford Wilks, Richard S. Cooper

Faculty Publications

Background: The prevalence of obesity is higher among populations in industrialized than in developing countries. Objective: We sought to compare the relations of activity energy expenditure (AEE) with adiposity and weight change in 2 black populations with different levels of obesity. Design: Total daily energy expenditure (TDEE) and resting energy expenditure (REE) were measured and AEE was calculated in 58 Nigerian and 34 US black women and men. Weight was remeasured after ≥1 y in a subset of participants. AEE adjusted for body size and TDEE adjusted for REE were calculated with the use of the residual regression method. The …

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Effect Of Sweeteners On The Microstructure Of Yogurt, Zahur Z. Haque, Kayanush J. Aryana Jan 2002

Effect Of Sweeteners On The Microstructure Of Yogurt, Zahur Z. Haque, Kayanush J. Aryana

Faculty Publications

The objective was to determine the effect of a peptide sweetener, Aspartame, compared to a carbohydrate sweetener, sucrose, on the microstructure of yogurt. Microstructure was determined by transmission and scanning electron microscopy. Without the sweeteners, casein micelles, that make up the yogurt matrix, were observed in single longitudinal polymers. When Aspartame was used, casein micelles formed double longitudinal polymers. In comparison sugar caused casein micelles to form clusters. Data show that type of sweetener impacts state of association of casein micelles and thus effects microstructure.

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Microstructure And Some Functional Properties Of Spray Dried Cheddar Whey Concentrated By Ultrafiltration Or Combination Of Ultrafiltration And Vacuum Evaporation, Kayanush J. Aryana, Zahur Z. Haque Jan 2002

Microstructure And Some Functional Properties Of Spray Dried Cheddar Whey Concentrated By Ultrafiltration Or Combination Of Ultrafiltration And Vacuum Evaporation, Kayanush J. Aryana, Zahur Z. Haque

Faculty Publications

In order to study the influence of the vacuum evaporation (VE) process on the functionality of whey protein concentrates (WPC's), Cheddar WPC's were produced with and without VE, viz. by i) ultrafiltration (UF) and spray drying (SD) (UFSD), and by ii) UF, VE and SD (UFVESD). Geling properties and interfacial microstructure around residual fat were studied by transmission electron microscopy. Both WPC's were hydrated with 0.1 M NaCl at pH 7.0 (10% protein w/v) and gels were made in glass tubes by heating for 15 min at 90°C. Electron dense membrane like structures were seen at the oil-water interface of …

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Haemonchus Spp. In Sheep Farmed Under Resource-Poor Conditions In South-Africa - Effect On Haematocrit, Conjunctival Mucous Membrane Colour And Body Condition, A. F. Vatta, R. C. Krecek, M. J. Van Der Linde, P. W. Motswatswe, R. J. Grimbeek, E. F. Van Wijk, J. W. Hansen Jan 2002

Haemonchus Spp. In Sheep Farmed Under Resource-Poor Conditions In South-Africa - Effect On Haematocrit, Conjunctival Mucous Membrane Colour And Body Condition, A. F. Vatta, R. C. Krecek, M. J. Van Der Linde, P. W. Motswatswe, R. J. Grimbeek, E. F. Van Wijk, J. W. Hansen

Faculty Publications

A longitudinal study was conducted on the differential faecal egg counts, haematocrits and body condition scores of sheep belonging to resource-poor farmers at Rust de Winter, Gauteng province, and Kraaipan, North West Province, South Africa. The animals were scored for level of anaemia using the FAMACHA© method, an assay for the clinical evaluation of anaemia caused by Haemonchus spp. Periods of higher Haemonchus egg counts occurred from October to March for sheep at Rust de Winter and from September/October to February or April for sheep at Kraaipan. Lower haematocrit values were registered during these periods as was a higher incidence …

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One-Week Stability Of Forearm Venous Outflow As Assessed By Venous Occlusion Plethysmography, Jennifer Pitre Ortego Jan 2002

One-Week Stability Of Forearm Venous Outflow As Assessed By Venous Occlusion Plethysmography, Jennifer Pitre Ortego

LSU Master's Theses

The aim of this study was to test short-term and long-term reliability of venous outflow (VO) indices using the venous occlusion plethysmography technique. A secondary purpose was to compare venous measures to age, gender and various anthropometrical measures. The study group consisted of apparently healthy males and females, aged 18 to 80 years. Venous indices were under measures on two occasions (1 week apart), under the conditions of rest and following 5 min of upper arm occlusion. Venous outflow measures were calculated from the area under the curve (AUC) as well as the plethysmographic curve technique at the time .5 …

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Pot-Au-Feu Japan: Foods And Weddings, Satomi Fukutomi Jan 2002

Pot-Au-Feu Japan: Foods And Weddings, Satomi Fukutomi

LSU Master's Theses

As Japan underwent rapid modernization and economic expansion after World War II, its cultural complex transformed into a postmodern mingling of Western and Eastern cultures, merging modern and antiquated tradition (Heine 1995:29). The Japanese have absorbed many Western traditions without immigrating, or living outside of their own (Eastern) society; Japanese marriage rituals exhibit such Eastern and Western cultural minglings. Wedding receptions, regarded as mini-drama, contain traditions of old—material taboos, inedible wedding cakes, beer ceremony, the importance of the color white, as well as blended traditional-modern acts such as toasting champagne while wearing a kimono, and gift-giving rituals incorporating famous American …

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Rum Aroma Descriptive Analysis, Sabina Maza Gomez Jan 2002

Rum Aroma Descriptive Analysis, Sabina Maza Gomez

LSU Master's Theses

Rum contains a large number of compounds that contribute to the complex aroma, some of which present in a very small amount. This fact represents a problem for the use of chemical analysis as a way to ascertain the quality of rum and to determine differences in rums products. Descriptive sensory analysis techniques can be useful in such circumstance, not only because they are easier to achieve, but because they give valuable information on the actual perceived aroma of the products. The first part of this work consisted of the development of lexicon for describing rums. A group of 5 …

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In-Vitro Gene Disruption Using Tn7-Based Transposition: Evaluation Of Its Utility And Efficiency In Generating A Brucella Virb1 Knockout, Jeffrey W. Mercante Jan 2002

In-Vitro Gene Disruption Using Tn7-Based Transposition: Evaluation Of Its Utility And Efficiency In Generating A Brucella Virb1 Knockout, Jeffrey W. Mercante

LSU Master's Theses

A Tn7-based transposition system carrying a kanamycin resistance gene has been used to disrupt a known virulence gene of Brucella melitensis 16M and Brucella abortus 2308 in-vitro. The suicide plasmid pBAvirB1::kan-29 was created, in part, by cloning the B. abortus virB1 gene into a vector that is not stably maintained in Brucella spp. The cloned virB1 gene was then mutagenized by in-vitro transposition of a Tn7-based transposon. This construct was used in-vivo to insert a disrupted virB1 gene in place of the wild type virB1 found in B. abortus 2308 and B. melitensis 16M by homologous recombination. The resulting virB1 …

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Louisiana Mass Media Perceptions Of The Lsu Agcenter's Communications Effort, Robert James Soileau Jan 2002

Louisiana Mass Media Perceptions Of The Lsu Agcenter's Communications Effort, Robert James Soileau

LSU Master's Theses

LSU AgCenter Communications sends news stories and materials to all three major mass media for news - newspaper, radio and television - in the state of Louisiana. These news releases are designed to educate and inform the general public about LSU AgCenter programs and research through the Louisiana Cooperative Extension Service and the Louisiana Agricultural Experiment Station. LSU AgCenter Communications wanted to know the effectiveness of its news effort in terms of usage by the media, and what was the media’s perception of the LSU AgCenter and the topics covered by communications. Three researcher-designed surveys were developed, one for each …

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Feeding Habits Of Blacktip Sharks, Carcharhinus Limbatus, And Atlantic Sharpnose Sharks, Rhizoprionodon Terraenovae, In Louisiana Coastal Waters, Kevin Patrick Barry Jan 2002

Feeding Habits Of Blacktip Sharks, Carcharhinus Limbatus, And Atlantic Sharpnose Sharks, Rhizoprionodon Terraenovae, In Louisiana Coastal Waters, Kevin Patrick Barry

LSU Master's Theses

Little is known regarding the feeding behavior of many shark species. Even less is known about shark feeding habits in Louisiana coastal waters. The stomach contents of gillnet-captured blacktip sharks (n=356), Carcharhinus limbatus, and Atlantic sharpnose sharks (n=55), Rhizoprionodon terraenovae, were examined in this study. Roughly half of the blacktip stomachs (52%) and sharpnose stomachs (45%) contained prey items. The primary prey item in terms of percent number, occurrence, and weight for blacktips and sharpnose was the gulf menhaden, Brevoortia patronus. Both blacktips and sharpnose appear to mainly be piscivores; however, no members of Sciaenidae, the most common family of …

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Misconceptions Surrounding The Safety Of Home Birth And Hospital Birth, Misty D. Richard Jan 2002

Misconceptions Surrounding The Safety Of Home Birth And Hospital Birth, Misty D. Richard

LSU Master's Theses

Much debate surrounds the topic of women choosing to deliver their infants at home with the services of a midwife. The outcomes of women beginning labor at home, ultimately delivering at home, and the infants born at home were studied in order to determine the safety of home birth among expectant women choosing to be attended by a midwife licensed to practice by the state of Louisiana. Trends associated with those choosing home birth and the frequency of home birth were also analyzed. The study was conducted using retrospective records of clients accepted during the study years 1986-2000. During the …

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Evidence Of Postmortem Cultural Modification Of The Femora And The Poole-Rose Ossuary As Part Of The Feast Of The Dead Ceremony, Lori Kay Schiess Jan 2002

Evidence Of Postmortem Cultural Modification Of The Femora And The Poole-Rose Ossuary As Part Of The Feast Of The Dead Ceremony, Lori Kay Schiess

LSU Master's Theses

This study analyzes cutmarks on the femora from the Poole-Rose ossuary as evidence of postmortem cultural modification related to the Feast of the Dead. The ossuary is located in southern Ontario, Canada, and dates to A.D. 1550 ±50. The Feast of the Dead is a burial custom associated with the Huron and other groups of the Great Lakes. The relative size of the population is compared to other indigenous North American skeletal populations. The MNI using the femur for the adults of the Poole-Rose ossuary is 248, based on the presence of the proximal half of the shaft. The subadult …

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Control Of Food Intake And Body Weight Following Smoking Cessation In Premenopausal Women, Jamie Lynn Neal Jan 2002

Control Of Food Intake And Body Weight Following Smoking Cessation In Premenopausal Women, Jamie Lynn Neal

LSU Master's Theses

Women experience more weight gain than men postcessation and are more aware of nicotine’s weight suppressing effects than men. Postcessation weight gain in women can be largely accounted for by significant increases in high fat foods from pre- to postcessation. Overeating found in the luteal phase, further compounds the increased caloric intake found postcessation. Few studies have evaluated the long-term effects of smoking cessation on macronutrient content and weight gain; and most have relied on self-report data. This study used the Macronutrient Self-Selection Paradigm (MSSP) and Food Preference Questionnaire (FPQ) to assess food intake in 17 women in the luteal …

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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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Transverse (Harris) Lines In The Tibiae Of A Prehistoric Costa Rican Population, Kelly E. Gillis Jan 2002

Transverse (Harris) Lines In The Tibiae Of A Prehistoric Costa Rican Population, Kelly E. Gillis

LSU Master's Theses

Transverse (Harris) lines are lines of opacity that extend across the medullary cavity in long bones; they are sometimes are also found in irregular bones. Predominantly, Harris lines are seen in radiographs of the tibiae. Many scholars believe that these lines of opacity are caused by nutritional interruptions during growth, while others believe these lines to be indicators of stress recovery, rather than interruption. This study examines the incidence of transverse lines in a Pre-Columbian Costa Rican population, called Vidor, located on the northwest Bay of Culebra. The burials of this population, originally excavated in 1977, contained more than 40 …

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A Study Of The Poole-Rose Ossuary Ulnae: Demography, Defleshing And Degenerative Joint Disease, Natalie Anne Bodin Jan 2002

A Study Of The Poole-Rose Ossuary Ulnae: Demography, Defleshing And Degenerative Joint Disease, Natalie Anne Bodin

LSU Master's Theses

The Poole-Rose ossuary, a prehistoric Native Canadian population from Ontario, Canada, represents a Late Woodland period communal burial that has been radio-carbon dated to 1550 A.D. +/- 50 years. The location and attributes of this ossuary, a secondary burial deposit, led the site's excavator, Dr. Heather McKillop, to believe that it is a part of the "Feast of the Dead" ceremony. Due to commingling of the individuals, the human remains from this ossuary have been analyzed by element. This thesis examines the ulnae, one of the bones of the forearm, for evidence of degenerative joint disease. Additionally, the thesis includes …

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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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Treatment Of Organic And Inorganic Pollutants In Municipal Wastewater By Agricultural By-Product Based Granular Activated Carbons (Gac), Rishipal Rastrapal Bansode Jan 2002

Treatment Of Organic And Inorganic Pollutants In Municipal Wastewater By Agricultural By-Product Based Granular Activated Carbons (Gac), Rishipal Rastrapal Bansode

LSU Master's Theses

The objective of this investigation was to evaluate pecan and almond shell-based granular activated carbon's viability to effectively remove organic and inorganic pollutants in municipal wastewater compared to commercial carbons, Filtrasorb 200 (bituminous coal-based), and GRC-20, 206C AW (coconut shell-based). The solution to the objective was approached under three distinct phases, namely (I) physical and chemical characterization of the pecan and almond shell-based experimental and bituminous coal and coconut shell-based commercial granular activated carbons; (II) treatment of organic contaminants in municipal wastewater by experimental and commercial GACs; (III) treatment of inorganic contaminants in municipal wastewater by experimental and commercial GACs. …

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Hazard Analysis Critical Control Point (Haccp), Microbial Safety, And Shelf Life Of Smoked Blue Catfish (Ictalurus Furcatus), Ligia Virginia Antonia Da Silva Jan 2002

Hazard Analysis Critical Control Point (Haccp), Microbial Safety, And Shelf Life Of Smoked Blue Catfish (Ictalurus Furcatus), Ligia Virginia Antonia Da Silva

LSU Master's Theses

Quality deterioration of smoked catfish is caused by lipid oxidation and microbial spoilage. Smoked catfish can be cross-contaminated during processing and may harbor several pathogens, e.g., Listeria monocytogenes, and Salmonella spp. Lipid oxidation causes unpleasant flavor, thus making smoked fish unacceptable. Hydroperoxides and free radicals, formed during oxidation, may directly react with fish tissues to promote complex reactions. Through such complex reactions, physicochemical properties of smoked catfish may be adversely affected. A combination of smoking and treatments with antimicrobial agents and antioxidants would retard microbial spoilage, extend shelf life, and enhance safety of smoked catfish. The objective of this study …

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