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1999

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The Importance Of \Omega-3 Series Fatty Acids In Marine Fish Larvae Nutrition And Recent Developments, Abdurrahman Polat, Gülsün Özyurt Jan 1999

The Importance Of \Omega-3 Series Fatty Acids In Marine Fish Larvae Nutrition And Recent Developments, Abdurrahman Polat, Gülsün Özyurt

Turkish Journal of Veterinary & Animal Sciences

In general, marine fish larvae require \omega-3 HUFA, especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Larval growth, survival and larval activity are affected by dietary levels of essantial fatty acids. Some pathological signs, such as abnormal pigmentation, hydrops etc. and low feed conversion efficiency, poor growth, mass mortality are related to \omega-3 HUFA series fatty acids deficiency in larvae food. EPA/DHA ratio in live foods or microencapsuled diets is an important factor in larval development and survival.

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Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

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Single Cell Gel Electrophoresis-Based Investigations Of Uvr- And Visible Light-Induced Single Strand Breakage In Cultured Human Cells, Jeremy Fraser Kendall Jan 1999

Single Cell Gel Electrophoresis-Based Investigations Of Uvr- And Visible Light-Induced Single Strand Breakage In Cultured Human Cells, Jeremy Fraser Kendall

Other Faculty of Health Theses

Single strand breaks induced by very low fluence UVR (20 µW cmˉ² , 310 nm) and visible light (70 µW cmˉ² , 405 nm) and higher fluence unfiltered xenon arc lamp radiation (3 mW cmˉ² ) were measured by single cell gel electrophoresis. The normal responses of 6 cell lines to the low fluence radiation show a peak in single strand breaks after approximately 2 minutes, after which time the single strand breakage returns to background levels despite continued irradiation. This was not observed with the higher fluence irradiation. The repair of these single strand breaks was observed to be …

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Immunogenetics Of Type 1 Diabetes In Man, Andrea Dawn Hodgkinson Jan 1999

Immunogenetics Of Type 1 Diabetes In Man, Andrea Dawn Hodgkinson

Other Faculty of Health Theses

Genetic susceptibility to type 1 diabetes is associated with the major histocompatibility complex (MHC) on human chromosome 6. To analyse the contribution of the class I region of the MHC to disease susceptibility, polymorphism of the class Ib molecule HLA-E and several genetic markers within the region was investigated in 378 British Caucasoid patients with type 1 diabetes as defined by the National Diabetes Group, 100 multiplex families from the BDA Warren Repository and 216 unselected normal British Caucasoid controls. PCR-Sequence-Specific Oligonucleotide Probing (PCR-SSOP) was used to analyse polymorphism of the HLA-E gene, Restriction Fragment Length Polymorphism analysis was used …

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Potential Use Of Protease Enzymes In Liquid Diets For Pigs, Jane Davina Beal Jan 1999

Potential Use Of Protease Enzymes In Liquid Diets For Pigs, Jane Davina Beal

Other Faculty of Science and Engineering Theses

A programme of study was undertaken to assess the effect of pretreating raw soya bean and processed full fat soyabean meals with protease enzymes prior to use in liquid feed for grower and finisher pigs. A series of laboratory studies was undertaken to examine the efficacy of three microbial proteases (P2, P3 and P4) in partially hydrolysing soya protein and in reducing the levels of trypsin inhibitors in raw soyabean. Pretreatment consisted of steeping ground soyabean for 24 h at 20° C in the absence (control) or presence of 20 000 units gˉ¹ N of P2, P3 or P4. Pretreating …

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The Pre-Absorptive, Instantaneous Effects Of Natural And Refined Sugar On Quadriceps Peak Torque, Brian Adams, Kevin Valdes, Scott Vanzanten Jan 1999

The Pre-Absorptive, Instantaneous Effects Of Natural And Refined Sugar On Quadriceps Peak Torque, Brian Adams, Kevin Valdes, Scott Vanzanten

Masters Theses

The purpose of this study was to compare the effect of natural and refined sugar at an instantaneous, pre-absorptive level on quadriceps peak torque and to measure any prolonged effect on normal, healthy subjects. The experimental group (n=40) was randomly assigned to sugar testing order, with refined sugar testing occurring on one day and natural sugar testing occurring on the opposite day. The control group (n=10) followed the same protocol but held distilled water in their mouth. Isokinetic peak torque was recorded for each subject at three intervals, pretest, post-test I (~1 min.), and posttest n (-15 min.). Results showed …

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The Effect Of Nutritional Supplementation And Exercise On Subjective Pain And Function In People With Osteoarthritis Of The Knee, Anna Power, Dan Scheffer Jan 1999

The Effect Of Nutritional Supplementation And Exercise On Subjective Pain And Function In People With Osteoarthritis Of The Knee, Anna Power, Dan Scheffer

Masters Theses

Nutritional Supplementation of glucosamine sulfate and chondroitin sulfate are being promoted in the treatment of osteoarthritis. Recent research has indicated that gelatin was found effective. Moderate exercise is also being advocated. The purpose of this eight week double blind study was to examine the effects of the inexpensive nutritional supplement gelatin, in the form of Knox Nutrajoint, and exercise on pain and functional activity in 49 subjects with osteoarthritis in one or both knees. Subjects were randomly assigned to one of four groups: placebo, placebo plus exercise, gelatin supplement plus exercise and exercise. Exercise consisted of a progressive walking program. …

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Exploration Into The Validity Of Use Of The Bruininks-Oseretsky Test Of Motor Proficiency In Assessing The Adolescent With Down Syndrome, Robin J. Essebaggers, Wynne M. Martin, Gina E. Smies Jan 1999

Exploration Into The Validity Of Use Of The Bruininks-Oseretsky Test Of Motor Proficiency In Assessing The Adolescent With Down Syndrome, Robin J. Essebaggers, Wynne M. Martin, Gina E. Smies

Masters Theses

The purpose of this study was to investigate the validity of the Bruininks-Oseretsky Test of Motor Proficiency (BOTMP) in assessing the adolescent with Down syndrome. Thirteen individuals with Down syndrome ages 13 to 20 years with an IQ of at least 35 were administered the short form of the BOTMP (BOTMP-SF). The functional abilities of these subjects were assessed using the Pediatric Evaluation of Disability Inventory (PEDI). Four parts of the PEDI were utilized: 1) Self-Care Functional Skills, 2) Self- Care Caregiver Assistance, 3) Mobility Functional Skills, and 4) Mobility Caregiver Assistance. No evidence of significant correlation existed between the …

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Modelling The Fisheries Of Lake Manzala, Egypt, Using Parametric And Non-Parametric Statistical Methods, Medhat Mohamed Ahmed Abdelaal Jan 1999

Modelling The Fisheries Of Lake Manzala, Egypt, Using Parametric And Non-Parametric Statistical Methods, Medhat Mohamed Ahmed Abdelaal

School of Engineering, Computing and Mathematics Theses

Much attention has been given to the economic aspects of the fisheries in Egypt, while building a statistical or mathematical model for fish production has received little attention. This study is devoted to a comprehensive assessment of Lake Manzala fisheries; past, present and future. Lake Manzala is one of the main fisheries resources in Egypt, and there is evidence that the fisheries have been over-exploited in recent years. The study objectives were to determine the factors that affect fish catches by individual vessels, to compare between parametric and non-parametric models of the fish catches, and to produce a mathematical model …

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Poor Performance Of Health And Population Welfare Programmes In Sindh: Case Studies In Governance Failure, Mehtab S. Karim, Shehla Zaidi Jan 1999

Poor Performance Of Health And Population Welfare Programmes In Sindh: Case Studies In Governance Failure, Mehtab S. Karim, Shehla Zaidi

Community Health Sciences

Over the past few years, the issue of what is meant by “good governance” has generated increasing attention and debate both at the national and international level [Streeten (1997)]. The role of state and how that role is to be exercised is appearing high on the agenda of politicians, policy-makers and academicians in the developing world. Governance has been defined by the World Bank as “the manner in which power is exercised in the management of the country’s economic and social resources” [World Bank (1994)]. The somewhat narrow scope of this definition has been broadened in recent years to “the …

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The Case For Sound Symbolism, Janis B. Nuckolls Jan 1999

The Case For Sound Symbolism, Janis B. Nuckolls

Faculty Publications

proposal that linguistic sounds such as phonemes, features, syllables, or tones can be meaningful, or sound-symbolic, contradicts the principles of arbitrariness and double articulation that are axiomatic to structural linguistics. Nevertheless, a considerable body of research that supports principles of sound symbolism has accumulated. This review discusses the most widely attested forms of sound symbolism and the research programs linked to sound symbolism that have influenced linguists and anthropologists most. Numerous reports of magnitude sound symbolism in the form of experimental studies and comparative surveys have been integrated into a biologically based theory of its motivation. Magnitude sound symbolism also …

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Comparative Evaluation Of Cotesia Flavipes And C. Sesamiae (Hymenoptera: Braconidae) For The Management Of Chilo Partellus (Lepidoptera: Pyralidae) In Kenya, M. N. Sallam, W. A. Overholt, E. Kairu Jan 1999

Comparative Evaluation Of Cotesia Flavipes And C. Sesamiae (Hymenoptera: Braconidae) For The Management Of Chilo Partellus (Lepidoptera: Pyralidae) In Kenya, M. N. Sallam, W. A. Overholt, E. Kairu

All Peer-Reviewed Publications

Cotesia flavipes Cameron, a gregarious larval endoparasitoid native to the Indo-Australian region, was imported from Pakistan and released in Kenya in 1993 for management of the exotic stemborer, Chilo partellus (Swinhoe). Recent reports confirmed the successful establishment of the parasitoid in three locations in Kenya and in northern Tanzania. Functional response studies on this parasitoid and an indigenous congener, Cotesia sesamiae (Cameron), indicated that C. flavipes had a higher searching ability and attacked more larvae when Chilo partellus was the host. When a native stemborer, Sesamia calamistis Hampson, was the host, there was no significant difference between numbers attacked by …

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Assessing Career Value Of Hospitality Management Curriculum From Program Alumni, James Reid Jan 1999

Assessing Career Value Of Hospitality Management Curriculum From Program Alumni, James Reid

Theses

The purpose of this study was to investigate the assessment of hospitality management baccalaureate program alumni from New York Technical College (NYCTC) as being a valuable resource to the Hospitality Management curriculum assessment effort . Through the development of an alumni questionnaire, participants in this study were asked to rate individual courses of their curriculum (both core and elective) by the degree of value each course had been in terms of usefulness to their career development and/or relevance to meeting the demands of their current positions. Although the questionnaire response rate was less than desirable, it is stressed that survey …

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Mechanical Properties Of Polystyrene And Polypropylene Based Materials After Exposure To Hydrogen Peroxide, John Torres Jan 1999

Mechanical Properties Of Polystyrene And Polypropylene Based Materials After Exposure To Hydrogen Peroxide, John Torres

Theses

This study addresses a specific problem faced by a company in the food industry, although all food companies face similar issues. In an effort to reduce costs, the pursuit to down-gauge packaging materials is constant. In the case of this study, the primary package of a dairy product is being considered for reduction from the current 57 mil thickness to 52 mils. In the past, as the material was down-gauged from 62 mils, a loss in material strength and an increase in damage were observed. Initial research into the issue by line personnel found that the increase in damage was …

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The Orphan Drug Act: What's Right With It, Gary A. Pulsinelli Jan 1999

The Orphan Drug Act: What's Right With It, Gary A. Pulsinelli

Santa Clara High Technology Law Journal

No abstract provided.

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Osteoporosis Prevention For Women 25 Years And Younger : Knowledge Beliefs And Practices Of Providers At Montana Title X Clinics, Nancy Mulla Jan 1999

Osteoporosis Prevention For Women 25 Years And Younger : Knowledge Beliefs And Practices Of Providers At Montana Title X Clinics, Nancy Mulla

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

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The Use Of Analog Functional Analysis In Assessing The Function Of Mealtime Behavior Problems., Peter Anthony Girolami Jan 1999

The Use Of Analog Functional Analysis In Assessing The Function Of Mealtime Behavior Problems., Peter Anthony Girolami

Graduate Theses, Dissertations, and Problem Reports (ETD)

Some children exhibit disruptive and self-injurious behavior during mealtime, limiting the positive interaction between care giver and child, and decreasing the probability of a nutritionally adequate intake. Research has demonstrated the utility of functional analysis (i.e., identifying controlling variables of problem behavior) for the development of effective non-aversive interventions for a variety of behavior problems. This study applied the methodology of an analog experimental (functional) analysis of behavior to the specific interaction between care givers and children exhibiting mealtime behavior problems. Five conditions that resemble feeding situations were constructed to identify contingent relations between the mealtime behavior problems exhibited by …

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Determination Of The Microbiological Load Of The Principal Meat Products Sold In The Markets Of Riobamba, Miguel Angel Castillo Palacios Jan 1999

Determination Of The Microbiological Load Of The Principal Meat Products Sold In The Markets Of Riobamba, Miguel Angel Castillo Palacios

Theses and Dissertations

This investigation was done with the objective to determine the microbiological load of the main meat products such as: beef, chicken meat, sausage, and viena sausage which are sold in the Riobamba city markets. This investigation was carried out in the Microbiological Laboratory Livestock Science faculty of the Polytechnical Superior school. Specific chemical products were used to determine mesofilas (37 degrees C), xicrofilas (5 degrees C), and termofilas bacteria which did not develop at 45 degrees C, however exicrofilas and mesofilas bacteria were found in every market and meat product in this study. The meat product hygiene is the same …

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Effects Of Dehydration On The Prediction Of Energy Expenditure Using Minute-By-Minute Heart Rate Monitoring, Kristina S. Bullock Jan 1999

Effects Of Dehydration On The Prediction Of Energy Expenditure Using Minute-By-Minute Heart Rate Monitoring, Kristina S. Bullock

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

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Occurrence Of Two Genera Of Arboreal Lichen And Their Utilization By Deer And Elk On Selected Winter Ranges In West-Central Montana, Richard L. Ward Jan 1999

Occurrence Of Two Genera Of Arboreal Lichen And Their Utilization By Deer And Elk On Selected Winter Ranges In West-Central Montana, Richard L. Ward

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

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Are Swap Agreements Securities Or Futures: The Inadequacies Of Applying The Traditional Regulatory Approach To Otc Derivatives Transactions, Willa E. Gibson Jan 1999

Are Swap Agreements Securities Or Futures: The Inadequacies Of Applying The Traditional Regulatory Approach To Otc Derivatives Transactions, Willa E. Gibson

Akron Law Faculty Publications

This Article contends that the classification of swap agreements as securities or futures is inappropriate given that the OTC derivatives market is a wholly different market than the ones for which securities and commodities laws were devised. Part II provides an overview of the swaps market. Part III discusses the jurisdictional problems between the SEC and CFTC regarding derivatives. Part IV examines whether swap transactions are securities. Part V examines whether swap transactions are futures contracts. Part VI surveys the exemption of swaps from CFTC authority. Part VII discusses the public policy goals in the OTC derivatives market, including what …

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Marine Natural Products., Shirley A. Pomponi, Amy E. Wright, John K. Reed, Peter J. Mccarthy Jan 1999

Marine Natural Products., Shirley A. Pomponi, Amy E. Wright, John K. Reed, Peter J. Mccarthy

Faculty Scholarship

The marine environment has proven to be a rich source of both biological and chemical diversity and has, therefore, become the focus of a major research effort in natural products drug discovery.

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Giving Up And Giving In: Young Adolescents' Dilemmas When Caring For A Grandparent With Alzheimer's Disease, Diane Lee Beach Edd Jan 1999

Giving Up And Giving In: Young Adolescents' Dilemmas When Caring For A Grandparent With Alzheimer's Disease, Diane Lee Beach Edd

Dissertations

Caregivers of persons with Alzheimer's disease have been studied extensively; the vast majority of caregiver research has focused on spouses and adult children, negating the impact caregiving has on younger family members. Importantly, 75% of caregivers are female; 31% of these women have children at home under the age of 12 and 23% live with a child aged 12–17. As such, adolescents will be increasingly involved in the care of Alzheimer's victims. This study sought to examine the experiences of these individuals. Specifically, what is it like for an adolescent to provide care for a grandparent afflicted with Alzheimer's disease? …

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Factors That Influence Women’S Decision Regarding Hormone Replacement Therapy At Menopause, Judy Mixsell Jan 1999

Factors That Influence Women’S Decision Regarding Hormone Replacement Therapy At Menopause, Judy Mixsell

Dissertations and Theses @ UNI

The purpose of this study was to describe factors that influence women's decision regarding hormone replacement therapy (HRT) at menopause. It is estimated that between 15 and 25% of eligible women are on HRT today. With all of the scientific evidence on the benefits of HR T, this percentage is very low. A questionnaire was sent to 420 randomly selected women from Black Hawk County ages 40 years and older. There were 161 usable responses for a 38.3% return rate. The majority of the women in the study were in the 40-60 years-old age group and were Caucasian college graduates. …

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B.R. Wells Rice Research Studies 1997, R. J. Norman, T. H. Johnston Jan 1999

B.R. Wells Rice Research Studies 1997, R. J. Norman, T. H. Johnston

Arkansas Agricultural Experiment Station Research Series

No abstract provided.

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Modes Of Regulatory Enforcement And The Problem Of Administrative Discretion, Ashutosh Bhagwat Jan 1999

Modes Of Regulatory Enforcement And The Problem Of Administrative Discretion, Ashutosh Bhagwat

Faculty Scholarship

No abstract provided.

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Local Coherence And Its Limits: A Second Look At Second Sentences, Desmond Allison, Susheela Varghese, Siew Mei Wu Jan 1999

Local Coherence And Its Limits: A Second Look At Second Sentences, Desmond Allison, Susheela Varghese, Siew Mei Wu

Research Collection Lee Kong Chian School Of Business

Our article takes up Joy Reid's (1996) proposal that second sentences deserve a second look in academic writing research and pedagogy. Reid's data and commentaries indicate that second sentences, the sentences following topic sentences, make important but generally underrated contributions to the (in)coherence of students' written paragraphs. Her study, in a U.S. university, found that English as a second language (ESL) student writers often developed paragraphs that did not meet the expectations of experienced native English speaker (NES) readers. We offer a contextualized critique and partial replication of Reid's exploratory study. Our research, in Singapore, investigates second sentence writing by …

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Effect Of Maturity And Divalent Salts On Quality Of Low-Fat, Low-Sodium Restructured Beef., Sharon L. Pojedinec Jan 1999

Effect Of Maturity And Divalent Salts On Quality Of Low-Fat, Low-Sodium Restructured Beef., Sharon L. Pojedinec

Graduate Theses, Dissertations, and Problem Reports (ETD)

Manipulation of product formulation protocols and ingredients to optimize texture development and processing yields provides opportunity to produce high quality, low sodium, low-fat restructured beef. The objective of this experiment was to determine effect of preblending with MgCl2 and/or CaCl2 on functionality of A- and C-maturity, in low-sodium, low-fat restructured beef. Addition of CaCl2 decreased (p< 0.001) raw and cooked pH. For both maturities, raw products with CaCl2 had more soluble protein (p< 0.05) than products without CaCl2. C-maturity products contained more soluble myosin (p< 0.10) than A-maturity products. In C-maturity treatments, MgCl2 increased (p< 0.005) myosin solubility. Products with CaCl2 decreased (p< 0.01) actin solubility. In A-maturity products, MgCl2 had less (p< 0.05) soluble actin than treatments without MgCl2. In C-maturity products, MgCl2 contained more (p< 0.05) soluble actin than treatments without MgCl2. Addition of CaCl2 decreased (p< 0.005) cook yield and addition of MgCl2 increased (p< 0.005) cook yield. In C-maturity products, treatments without CaCl2 had a higher (p< 0.0005) peak force than treatments without CaCl2 in A maturity products. In A-maturity products, treatments without MgCl2 had lower (p< 0.005) peak force than the same treatment in C-maturity products and lower (p< 0.05) than MgCl2 containing treatments. C-maturity products were more cohesive (p< 0.08) than A-maturity. Addition of CaCl2 increased (p< 0.05) cohesiveness and added MgCl2 decreased (p< 0.05) cohesiveness. Addition of MgCl2 and CaCl2 and beef maturity affect protein-water interactions and texture development of low-sodium, low-fat restructured beef.

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The Future Of Bioethics Testimony: Guidelines For Determining Qualifications, Reliability, And Helpfulness, Bethany Spielman, George Agich Jan 1999

The Future Of Bioethics Testimony: Guidelines For Determining Qualifications, Reliability, And Helpfulness, Bethany Spielman, George Agich

San Diego Law Review

This Article addresses key questions about expert bioethics testimony4 from within the framework of the basic rule concerning expert witnesses, Federal Rule of Evidence 702.' This Rule6 requires judges to affirmatively answer three basic questions before admitting expert testimony: (1) does this witness qualify as an expert by knowledge, skill, experience, training, or education; (2) does the testimony consist of scientific, technical or other specialized knowledge; and (3) will the testimony assist the trier of fact. Bioethics testimony presents distinctive problems in each area, on which commentators have not necessarily focused. Part II of this Article addresses the question of …

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Predicting, Explaining And Understanding Adolescent Exercise Behavior Using Longitudinal And Cross-Sectional Approaches, Claudio Renato Nigg Jan 1999

Predicting, Explaining And Understanding Adolescent Exercise Behavior Using Longitudinal And Cross-Sectional Approaches, Claudio Renato Nigg

Open Access Dissertations

No abstract provided.

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