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Research For Connecticut By The Storrs Agricultural Experiment Station

Storrs Agricultural Experiment Station

No abstract provided.

Aboriginal Exploitation Of Marine Food Resources, Alan J. Osborn

Department of Anthropology: Theses and Student Research

Anthropological interest in human exploitation of resources has increased considerably during the last decade. Archaeological and ethnological literature concerning man's utilization of the world's oceans is relatively abundant and there are now several on-going anthropological research programs, e.g., Aleutian Islands, Pacific Northwest Coast, California, Hawaii, Australia, New Zealand, Peru, Ecuador, Chile, and Southern Africa which focus primarily on maritime adaptations. The purpose of this study is threefold: (1) to suggest that anthropological assumptions regarding marine food resources and their use are inadequate; (2) to examine marine ecosystems with respect to structure and dynamics, primary productivity, ecological efficiencies, distributional and quantitative …

The Influence Of Various Factors On Nitrogen Balance And Protein Quality Measured In Adult Human Beings, Arthur John Wittwer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effect of nitrogen intake, nitrogen source, calorie intake, body weight, adaptation time, research group and sex on the nitrogen balance of human adults was investigated. Data from studies reported in the literature were combined and analyzed statistically by multiple regression techniques. Analyses were made separately for six sources of nitrogen: egg, beef, rice, corn, wheat and wheat gluten.

Nitrogen intake, caloric intake and body weight exerted significant effects on nitrogen balance (5% level of confidence) for six, three and two of the six nitrogen sources, respectively. Other variables were not significant at the 5% level. Although differences were not …

An Investigation Of The Effects Of A Dietary Calcium And Vitamin D Supplement On The Resorption Of The Alveolar Ridge Of The Jaw In Immediate Denture Patients, Peter Brussee

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to investigate the possible effects of a calcium and vitamin D supplement on the resorption of alveolar bone following teeth extractions in human subjects. Studies have been cited which indicate a positive relationship between adequacy of calcium intake and maintenance of the bones of the jaw.

In this investigation, patients who received dentures immediately after the extraction of their remaining natural teeth were given a medication to take every day for a year.

Half the subjects received a calcium and vitamin D supplement while half received a placebo. As it was a double—blind study, …

Two Generational Study On The Effect Of Different Levels Of Fluoride On Rat Bone And Teeth, Madhav Prasad Upadhyay

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effects of different levels of fluoride in drinking water on different parameters of femurs and incisors of female rats were studied. Rats and their offspring, before and after weaning, were used for the study. Mother rats received 0, 1 and 5 ppm fluoride in drinking water. After weaning, the offspring were given the following treatments: 0-0, 0-1, 0-5, 1-0, 1-1, 1-5, 5-0, 5-1 and 5-5; the first number indicating fluoride level of mother's water during mating, pregnancy and lactation and the second number indicating the fluoride level of water given to the offspring. Femurs and top and bottom incisors …

A Self-Instructional, Multi-Media Approach To Facilitate The Teaching Of The Index Of Nutritional Quality, Claudia Kay Probart

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A review of the literature dealing with nutrition education established the following: (a) that there is a need for nutrition education at the elementary school level; (b) that elementary teachers do not always have the background or motivation to meet this need for nutrition education; and (c) that new educational methods that are easier to understand and more highly motivating are needed.

The Index of Nutritional Quantity (INQ), a nutrient density concept, was developed at Utah State University to answer the need for easily understood and motivating nutrition information. The INQ method of nutrition education has been used and considered …

A Field Study In The Use Of Dietary And Urinary Variables In Determining Osteoporosis In Elderly People, Jane Steger Osborn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Three-day dietary records were analyzed for nutrient content and 24 hour urine samples were analyzed for calcium, phosphorous, total nitrogen, and free alpha-amino nitrogen for 210 elderly people. Dietaries and urine samples were collected twice, October and March at five month intervals, for each subject. Increases were found in both dietary intake and urinary components October to March. Based on a criteria of high dietary protein, low dietary calcium, high urinary nitrogen and low calcium, 23 subjects were selected as osteoporotic and and 25 were selected as non-osteoporotic. This method of prediction was not supported by radiological evaluations.

Bone density …

The Relationship Of Molybdenum To Iron Status In Pregnancy And Anemia In Rats And Humans, Jo Ann Mortensen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Weanling male rats were made anemic and fed diets supplemented with 20 ppm iron and/or 2 ppm molybdenum. A decrease in serum iron was observed in the rats supplemented only with iron and a significant decrease in hemoglobin was observed in rats given no supplementation.

In a second experiment, pregnant female rats were also fed diets supplemented with 20 ppm iron and/or 2 ppm molybdenum. An inverse relationship was apparent between iron and copper in both the serum and the liver of the female rats. The livers of their pups displayed an inverse relationship between molybdenum and copper. Hemoglobin in …

Milko-Tester Analysis Of Milkfat Content Of Churned And Nonchurned Samples From Jersey And Holstein Dairy Cattle, Kazuko Monobe

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Milk samples from three Jersey and three Holstein herds were used to determine if the degree of churning correlated with the initial milkfat assay, and also to determine if the churned milkfat could be measured as accurately as the initial milkfat using the Milko-Tester.

Regression lines for the initial milkfat test versus churned milk- fat test fit polynomial curves. The degree of churning was greater for Jerseys than Holsteins and correlated with the initial milkfat test.

The repeatability of initial milkfat tests vas 0.98 for Jerseys and 0.99 for Holsteins. However, the repeatability of churned milkfat tests was lower for …

The Affect Of The Placement Of Food On The Tray And The Scheduling Of Playtime On Plate Waste And Nutrient Intake By Elementary School Children, Elise Walton

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

For three weeks the plate waste from the students at the Edith Bowen Laboratory School was collected. The students were divided into three units by grade; Unit I, kindergarten and first grade, Unit II, second and third grade; and Unit III, fourth through sixth grade. The total waste of the individual menu items in the three units was weighed to determine the total waste of each food item for the unit. In each unit individual food items from three control trays weighed together, and an average serving portion for the item in each of the three units was obtained.

The …

The Development And Evaluation Of A Nutrient Density Based Nutrition Education Program For Elementary Schools, Guendoline Brown

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A behavioral objective based nutrition education program for kindergarten through sixth grade which allowed nutrition education to be integrated into existing classroom programs was developed and evaluated. A nutrient density approach served as the conceptual framework for the program. Nutrient density evaluates the nutrient content of a food in relationship to the caloric content. Materials for student use, teacher use and teacher training were developed.

The program was evaluated in 27 classrooms in nine public elementary schools in Utah and Idaho with 806 student participants. Pre- and post tests as well as classroom evaluations were conducted.

Students, teachers and parents …

A Study Of Dietary Calcium And Phosphorus Intakes In Relation To Residual Ridge Resorption, Rita L. Sørensen

Loma Linda University Electronic Theses, Dissertations & Projects

Resorption of alveolar bone, a characteristic observed in periodontal disease, in the totally edentulous mouth and in generalized osteoporosis, is a common world-wide phenomenon in man. Calcium deficiency and calcium-phosphorus imbalance are implicated as plausible factors in all three instances.

A compilation of recent investigations strongly suggests that oral bone loss, whether in periodontal disease or in the residual ridges, is an early manifestation of osteoporosis; and that osteoporosis, in general, is associated with disturbed calcium homeostasis.

This study, patterned after that of Wical and Swoope, was conducted on 55 subjects who had been totally edentulous for at least three …

South Carolina School Food Service Association - Accession 82, Food Service Association, South Carolina

Manuscript Collection

The South Carolina Food Service Association Records consist of historical statements, constitutions and by-laws, annual, officer and committee reports, minutes of the executive board, correspondence, financial records, membership records, newsletters, handbooks, photographs, newspaper clippings and other records. There are records relating to the regional and national school food service associations and to the 1963 International Congress on Home Economics.

The Effect Of Etoh And Caffeine On Brain 5-Ht And 5-Hiaa, Neva Jeanne Hall

Loma Linda University Electronic Theses, Dissertations & Projects

The study was undertaken to determine if there is a synergistic effect of alcohol and caffeine on levels of serotonin (5-HT) and 5-hydroxyindoleacetic acid (5-HIAA).

Male weanling rats were given a choice between water and a 10% ethanol solution and were placed on a vitamin deficient diet previously demonstrated to increase appetite for alcohol. After 11 weeks of stabilization they were divided into groups of high, low, and middle drinkers. The high and low drinking groups were maintained on a diet providing coffee equivalent to 9 cups per day in the human. High drinkers had ad lib.access to 10% ethanol. …

George Moscone To Kenneth John Azbill, 28 June 1976, George Moscone

Mayor Moscone

Moscone's letter of support for the Women, Infants and Children (WIC) nutritional program

Selected Vitamin Status Of Elderly People In Southern Utah Measured Biochemically And Dietarily, And Correlated To Their Perceived Status, Karen Sims Faddis

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to analyze the diets of elderly people in southern Utah. Three types of information were used in the analysis: biochemical, dietary, and the subject's analysis of his diet. Four vitamins were studied: vitamin A, ascorbic acid, thiamin, and riboflavin.

Dietary data was obtained on the four vitamins and compared by sex and by age. Thiamin and riboflavin dietary levels were evaluated using the Index of Nutritional Quality (INQ), to determine the quality of the diet according to the total calories consumed. Seasonal differences between fall and spring data were evaluated.

Plasma vitamin A, plasma …

Evaluation Of The Nutritional Needs Of The Elderly Residents In Southwestern Utah, Sharon Fisher

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Biochemical composition of blood and urine and estimated nutrient intake were used to evaluate the nutritional status of 187 fasting, ambulatory elderly residents of five southwestern Utah communities in the spring of 1975. Nutritional assessments included 17 biochemical and 23 dietary parameters. Measurements were also taken of height, weight, and blood pressure.

Mean energy intakes were lower than the RDA for both men and women (1965 ± 527 Kcal and 1513 ± 371 Kcal, respectively), although a majority of the participants were above ideal weight. Cholesterol values above 250 mg/lOO ml of blood were found in 38 percent of the …

Forage Selection And Nutrition Of Sheep And Goats Grazing In The Tunisian Pre-Sahara, Rudolfo Ricardo Griego

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Nomadic pastoralism has been the traditional method of utilizing grazing resources in arid and semi-arid regions of Africa. However, increased sedentarization accompanied by growing human and animal populations during the past two decades is thought to be accelerating the desertification process, or desert expansion. The specific interactions of the grazing animal with this process has been speculated upon but not studied in detail. A comparative study was initiated during the spring grazing season of 1974 to determine sheep and goat nutritional and production responses, as well as patterns of vegetative selection and utilization under the pastoral system currently employed in …

A Longitudinal Study, Part Iii: The Relationship Of Weight, Health Status, Diet And Anxiety To Serum Cholesterol Levels In Adults, Kristine S. Saunders

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Over an 18-year period, beginning in 1955, a group of subjects has been studied six times to determine if any relationship exists among serum cholesterol levels, body weight, health status, diet quality and stress or anxiety. For the first four test periods, extending through ages 7 to 16 years, there were 321 subjects. Later, in 1968, 86 of the original 321 subjects, now aged 19-22 years, were able to participate in a follow-up study. The 1974 study was able to involve 30 of the original 321 subjects now aged 26-29 years. Findings show that from approximately the fifteenth year onward …

The Effect Of A High Polyunsaturated, High Fiber, Lacto-Vegetarian Diet On The Serum Cholesterol And Serum Triglycerides In Human Subjects, Linda Johnson

Loma Linda University Electronic Theses, Dissertations & Projects

Fifteen male high risk coronary subjects were fed a lacto-vegetarian diet for 28 days. The diet was calculated with a P:S ratio of 4.0 or greater and the subjects received at least 10 g. of fiber per day. At weekly intervals, the blood was drawn and serum cholesterol and triglyceride determinations were done. As a result of the diet, the men experienced a significant decrease in cholesterol (p>.001). During the 28 days, there was a 29 percent decrease in mean serum cholesterol and a 40 percent decrease in mean serum triglycerides.

Low Protein Rations Halve Bacon Pig Profits, N W. Godfrey

Journal of the Department of Agriculture, Western Australia, Series 4

For many years the department of agriculture has recommended that pig producers include meat meal or other protein concentrate in pig rations based on cereal grains. However, it is still common for pigs to be raised on cereal grains with little or no protein added.

Recent trials at the Department of Agriculture's Medina Pig Research Station have demonstrated the losses which can result from feeding pigs on low-protein cereal rations.

Nutrition Education For The Elderly, Laurie Manahan

Loma Linda University Electronic Theses, Dissertations & Projects

Abstract not included.

Introduction

This paper examines the topic of nutrition education for the elderly. Only within the past decade has proper nutrition been recognized as making a major contribution to the health and well-being of the elderly. This recognition of the importance of nutrition in the later years has led to the recent establishment of many nutrition programs for the elderly. As nutrition education is seen as an important tool in improving the nutritional status of the elderly, many of these now programs include nutrition education components.

Part One of this paper discusses the relationship between nutrition and aging. …

Cerebrospinal Fluid Pressure And Squamous Metaplasia In Chronic Hypovitaminosis A Of The Male Weanling Rat, H.I. Frier, R.C. Hall Jr., J.E. Rousseau Jr., S.W. Nielsen

Storrs Agricultural Experiment Station

No abstract provided.

Performance Appraisal In Hospital Dietary Departments, Mary C. Law

Loma Linda University Electronic Theses, Dissertations & Projects

The specific objectives of this research were to (1) identify the principal characteristics and functions of performance appraisal programs utilized in hospital dietary departments, (2) determine the ten major factors in performance appraisal as indicated by the hospital dietary department directors as well as by dietetic interns and the factors indicated in the review of literature, and (3) develop an evaluation form for performance appraisal of hospital dietary department employees utilizing criteria obtained from (1) and (2).

Three hundred general, short term, nonprofit hospitals were included into the study. Questionnaires were mailed to three hospitals which were classified according to …

Effect Of Processing On Aliphatic Aldehyde Content Of Turkey Meat, Carolyn G. Ponce

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Nitrite at the level found in turkey frankfurter formulations vii did not interfere in the hydrazone test as developed by Andrews (1975). The aldehyde levels of frankfurters made principally from MD turkey meat were, on the average, twice as high as the levels in the raw meat. Aldehyde levels generally increased as the frozen storage time of the raw meat increased. There were some variations from this trend due to variation in the fat content of the raw meat. Sixty days was recommended as a maximum frozen storage time. However, because of variation in the fat content from sample to …

Applicability Of An Electronic Semiautomatic Somatic Cell Counter To Dairy Herd Improvement Milk Sample Testing, Nianwei Wang

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Technicon OSCC II was evaluated for application in dairy herd improvement central laboratories. Dilution using a Fisher Autodiluter made sample preparation for assay less time consuming and more convenient and resulted in the same accuracy as with the manual syringe technique.

Sample storage and the presence of a potassium dichromate preservative tablet had little effect on somatic cell count when tested within two days at room temperatures (20-23 C) or within four days at refrigeration temperatures (4-7 C). The preservative tablet caused an average increase of 14,000 cells/ml. The average cell count dropped 26 percent following two days at …

The Influence Of A Nutrition Education Program On Preschool Children, Nida Diane Houston

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study on the influence of nutrition education experiences was conducted in the Child Development Preschool Laboratory at Southern Utah State College in Cedar City, Utah, with thirty-two preschool children. Sixteen of the children were exposed to nutrition experiences through food activities and stories.

It was found that the sixteen children who were involved in the fifteen nutrition experiences significantly increased their knowledge of nutrition concepts and further modified their own personal food choices. The control group, which was not exposed to nutrition activities, made no significant change in knowledge of nutrition concepts and no modification of personal food choices. …

Nutritional Quality And Herbage Production Of Intermediate Wheatgrass (Agropyron Intermedium [Host] Beauv.) When Infested With Black Grass Bugs (Labops Hesperius Uhler), Alan M. Gray

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Two intermediate wheatgrass seedings with different levels of grass bug infestation were evaluated for herbage production, seedhead production, percent dry matter, crude protein, and cell contents. Study sites were located at different elevations on mountain summer ranges in northern (Site I) and central (Site II) Utah. Study plots at Site I and Site II were infested with 113 and 210 bugs per sweep, respectively. Herbage production appeared to be reduced in early spring on the site with the higher infestation; however, no effect on season-long herbage production could be detected on either site. Seedhead production on infested plots was reduced …

Effect Of Zinc Nutriture And Contraceptive Steroid Injection On Body Composition Of Young Female Rats, Sang Ai Hahn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Forty-nine female rats initially weighing about 95 grams were used in this experiment to determine the effect of contraceptive hormones on body composition in zinc deficient and zinc supplemented rats. Four treatment groups were: 2 ppm of dietary zinc with daily contraceptive steroid injections, or with placebo injection, and 140 ppm of dietary zinc with contraceptive steroid injection or with placebo. The daily injected steroids consisted of 0.1ug of Ethynyl Estradiol and 0.1mg of Medroxyprogesterone in 0.1ml of corn oil. Non-hormone treated groups received 0.1ml of plain corn oil. All injections were administered into the Gluteus Maximus muscle. Food intake, …

Calcium And Phosphorus Requirements In Lupin Seed Rations For Pigs, N W. Godfrey, A. R. Mercy

Journal of the Department of Agriculture, Western Australia, Series 4

Seed of lupin varieties now available can be combined with wheat or barley to produce a balanced diet for growing/finishing pigs, and lupin seed has become a popular ingredient of pig rations.

As a protein concentrate, lupin seed is a satisfactory alternative to meatmeal, provided adequate amounts of calcium and phosphorus are added as supplements. Without the addition of these elements to rations of lupin seed and grain, a number of problems are likely to arise.

Trials at the Medina Pig Research Station have shown that Christmas Island rock phosphate is the cheapest and most convenient source of supplementary calcium …