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Nutrition And Bone Density In Children With Cystic Fibrosis, Joanna K. Davidson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of these studies was to further research on bone density in children with cystic fibrosis, particularly as it pertains to nutritional parameters and care. The first paper presented a comparison of a group of 50 children with cystic fibrosis to a group of 32 control children. There were no significant differences between the groups in any of the pertinent bone density measurements. Serum 25(OH) vitamin D was positively correlated with spine density z score in the cystic fibrosis group.

The second paper, incorporating all of the information obtained from the first paper, describes an intervention study with the …

Hormone Mediated Transport Of Calcium And Phosphate In Polarized Epithelial Cells, Tremaine M. Sterling

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effects of 1,25(OH)₂D₃, PTH and 25(OH)D₃ on phosphate or calcium uptake were studied in cultured, adherent chick enterocytes over a period of 10 min after hormone addition. Time course studies of cells treated with 130 pM 1,25(OH)₂D₃ showed an increase in ³²P uptake as early as 3 min. Similar studies with 65 pM bPTH(l1-34) resulted in an increase in ⁴⁵Ca uptake only if the cells had been cultured in serum. (OH)D₃, which is not firmly established as an active metabolite of vitamin D, was shown to increase …

Quality At Time Of Purchase Of Dried Milk Products Commercially Packaged In Reduced Oxygen Atmosphere, Michelle A. Lloyd, J. Zou, H. Farnsworth, Oscar A. Pike

Faculty Publications

Nonfat dry milk (NDM) and powdered whey beverages are available at the retail level, packaged in No. 10 cans in a reduced oxygen atmosphere to prolong shelf life. The objective of this research was to determine the sensory and nutritional quality of these dried milk products at the time of purchase. In the 10 brands tested, wide variation existed in headspace oxygen, can seam quality, sensory quality, and vitamin A (with 6 of 10 brands entirely lacking the vitamin). Manufacturers of dried milk products packaged in cans for long-term storage need to give careful attention to can seam quality, product …

Beverly Lowe, Beverly Lowe, Institute Of Child Nutrition. Child Nutrition Archives.

Oral History Project (all interviews)

Beverly Lowe is a registered dietitian and is certified by the School Nutrition Association (SNA) as a School Nutrition Specialist (SNS). She has served as a Cafeteria Manager, Nutrition Specialist, Food Service Director, and Consultant during her career in School Food Service. Beverly’s notable honors and accomplishments include USDA Best Practices Awards, IFMA Silver Plate Award as School Food Service Operator of the Year, Ivy Award from Restaurant & Institutions Magazine (only SFS Director), Outstanding Civilian Service Medal, Golden Star FAME Award, and many others. Beverly has provided training and technical assistance for numerous school districts and organizations. Her professional …

June Crews, June Crews, Institute Of Child Nutrition. Child Nutrition Archives.

Oral History Project (all interviews)

June Crews was a School Lunch Program Supervisor in Charlottesville, Virginia, from 1965– 1966.

Are Who/Unaids/Unicef-Recommended Replacement Milks For Infants Of Hiv-Infected Mothers Appropriate In The South African Context?, Peggy Papathakis, Nigel Rollins

Food Science and Nutrition

ObjectiveLittle is known about the nutritional adequacy and feasibility of breastmilk replacement options recommended by WHO/ UNAIDS/UNICEF. The study aim was to explore suitability of the 2001 feeding recommendations for infants of HIV-infected mothers for a rural region in KwaZulu Natal, South Africa specifically with respect to adequacy of micronutrients and essential fatty acids, cost, and preparation times of replacement milks.

Methods Nutritional adequacy, cost, and preparation time of home-prepared replacement milks containing powdered full cream milk (PM) and fresh full cream milk (FM) and different micronutrient supplements (2 g UNICEF micronutrient sachet, government supplement routinely available in district …

Earnestine Camp, Earnestine Camp, Institute Of Child Nutrition. Child Nutrition Archives.

Oral History Project (all interviews)

Earnestine Camp has been actively involved with school food service programs for over sixty years since she began teaching Home Economics at Yellville-Summit High School in Yellville, Arkansas, in 1942. In addition to teaching, she directed the school lunch program there from 1943 to 1951. She was an Area Supervisor in the School Food Service Section of the Arkansas Department of Education from 1953 – 1987. She served as Southwest Regional Director for the American School Food Service Association. Ms. Camp coordinated membership for the Arkansas School Food Service Association from 1986 – 1999. Since 1999 she has been active …

Boucherie Et Hygiène À Paris Au Xviiie Siècle, Sydney Watts

History Faculty Publications

Au XVIII^e siècle, l'essor de la consommation de viande de boucherie rend problématique la présence des bouchers et de leur commerce au centre de Paris. Grâce à ses réseaux d'approvisionnement, la capitale est relativement riche en bœuf, veau et mouton frais (les produits premiers du commerce de boucherie), mais la préparation de la viande à l'intérieur de la ville pollue l'air et l'eau¹. Des chroniqueurs tels que Louis-Sébastien Mercier évoquent la pol lution provoquée par la présence des tueries qui génèrent des rivières de sang, des odeurs putrides, bref un spectacle et des sons barbares:

«Elles ne …

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 5 2004, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Letter From The Dean, Gregory J. Weidemann

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Contents, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Instructions For Authors, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

A Consensus Protocol For The Determination Of The Threshold Doses For Allergenic Foods: How Much Is Too Much?, S. L. Taylor, S. L. Hefle, C. Bindslev-Jensen, F. M. Atkins, C. Andre, C. Bruijnzeel-Koomen, A. W. Burks, R. K. Bush, M. Ebisawa, P. A. Eigenmann, A. Host, Jonathan O. B. Hourihane, E. Isolauri, D. J. Hill, A. Knulst, G. Lack, H. A. Sampson, D. A. Moneret-Vautrin, F. Rance, P. A. Vadas, J. W. Yunginger, R. S. Zeiger, J. W. Salminen, C. Madsen, P. Abbott

Department of Food Science and Technology: Faculty Publications

Background:While the ingestion of small amounts of an offending food can elicit adverse reactions in individuals with IgE-mediated food allergies, little information is known regarding these threshold doses for specific allergenic foods. While low-dose challenge trials have been conducted on an appreciable number of allergic individuals, a variety of different clinical protocols were used making the estimation of the threshold dose very difficult.

Objective: A roundtable conference was convened to develop a consensus clinical protocol for low-dose challenge trials for the estimation of threshold doses for specific allergenic foods.

Methods: In May 2002, 20 clinical allergists and other interested parties …

Analysis Of Weight-Related Advertisements And Nutrition Articles In Popular Women's Magazines, Jennifer Cardall Jacobson

Theses and Dissertations

Objective: The purpose of this study was to discover whether the weight-related messages and themes from food advertisements in women's magazines reinforce or contradict the messages communicated in nutrition-related articles focusing on weight control within the same magazines.

Design: Content analysis of 48 issues of weight-related content six popular women's magazines, 2001-2002. There were three magazines in each of two categories, "homemaking" and "health." All food and nutrition advertisements were analyzed (n=954), along with all nutrition articles (n=336). Advertisements and articles were identified as being either weight-related or non-weight-related. Type of food/product advertised, claims used to market the product, and …

Maine Food Trader, New England Environmental Finance Center, University Of Southern Maine

Local Food Systems

A free website for buying, selling, trading and donating local food. Keep food from going to waste and help make food production a good way to make a living in Maine.

Sensory Evaluation Of Gluten-Free Brownies Prepared Using Green Banana Flour, Banana-Potato Blend And Rice-Potato-Tapioca Blend, Sonia F. Murgueytio

All-Inclusive List of Electronic Theses and Dissertations

Increasing numbers of people worldwide are being diagnosed with Celiac Disease, an intestinal disorder caused by ingestion of foods containing gluten. Traditional baked goods are prepared using wheat flour that contains gluten. Literature suggests that the absorptive surface of the small intestine is damaged in people susceptible to gluten. Alternative gluten-free products are needed to improve the health of people with this disease. The purpose of this study was to assess the overall acceptability and palatability of chocolate brownies made with 100% banana flour or a blend of banana flour and potato starch. Appearance, color, texture, flavor and overall acceptability …

Understanding Why Adult Participants At The World Senior Games Choose A Healthy Diet, Ray M. Merrill, Eric C. Shields

Faculty Publications

Identifying those seniors most likely to adopt a healthy diet, the relative importance they place on certain perceived benefits associated with a healthy diet, and whether these perceived benefits are associated with selected demographic, lifestyle, and health history variables is important for directing effective dietary health promotion programs. Methods: Analyses are based on a cross-sectional convenience sample of 670 seniors aged 50 years and older at the 2002 World Senior Games in St. George, Utah. Data are assessed using frequencies, bivariate analysis, analysis of variance, and multiple logistic regression analysis. Results Fruit and vegetable consumption was significantly higher in individuals …

Fisheries Research Contract Report No. 6 - Assessment Of The Nutritional Variability Of Lupins As An Aquaculture Feed Ingredient, Brett Glencross, John Curnow, Wayne Hawkins

Fisheries Research Reports

The nutritional value of the kernel meals of three species of lupin (Lupinus albus, L. angustifolius and L. luteus) was compared against each other and a reference ingredient of solvent extracted soybean meal, when fed to rainbow trout (Oncorhynchus mykiss). Each lupin kernel meal was included in test diets at 300 g/kg and also at a greater level, representing 50% of the total protein content in the diet. The digestibility of protein of all lupin kernel meals was better than for the soybean meal. The highest protein digestibility was that from L. luteus kernel meal at 30% inclusion (100%), which …

Sheep Updates 2003 - Meat, Lucy Anderton, Rob Davidson, Keith Croker, Robin Jacob, Rachel Kirby, Steve Meerwald, John Milton, David Pethick

Sheep Updates

This session covers seven papers from different authors: 1. Economic analysis of using terminal sires in a self replacing Merino flock Lucy Anderton, Department of Agriculture Western Australia, Katanning 2. Is the mating of ewe weaners an option for increasing the numbers of lambs in WA? Rob Davidson University of WA, Crawley and Keith Croker Department of Agriculture Western Australia, South Perth 3.Dehydration of lambs at the time of slaughter Robin Jacob, School of Veterinary and Biomedical Sciences, Murdoch University 4.Feeding prime lambs for slaughter Rachel Kirby, Outback Solutions 5. Live sheep export R&D Steve Meerwald, Wellard Rural Exports 6. …

Functional And Comparative Genomic Analyses Of An Operon Involved In Fructooligosaccharide Utilization By Lactobacillus Acidophilus, Rodolphe Barrangou, Eric Altermann, Robert W. Hutkins, Raul Cano, Todd Klaenhammer

Department of Food Science and Technology: Faculty Publications

Lactobacillus acidophilus is a probiotic organism that displays the ability to use prebiotic compounds such as fructooligosaccharides (FOS), which stimulate the growth of beneficial commensals in the gastrointestinal tract. However, little is known about the mechanisms and genes involved in FOS utilization by Lactobacillus species. Analysis of the L. acidophilus NCFM genome revealed an msm locus composed of a transcriptional regulator of the LacI family, a four-component ATP-binding cassette (ABC) transport system, a fructosidase, and a sucrose phosphorylase. Transcriptional analysis of this operon demonstrated that gene expression was induced by sucrose and FOS but not by glucose or fructose, suggesting …

Quality And Adequacy For Long-Term Storage Of Dehydrated Apple Slices Packaged In No. 10 Cans, T. S. Oesterle, Lynn V. Ogden, Oscar A. Pike

Faculty Publications

Dehydrated food commodities can be packaged in restaurant-size No.10 cans intended for long-term storage for such uses as personal storage, emergency relief efforts and military rations. Because foods packaged for long-term storage are seldom opened soon after purchase, the quality of the product or the adequacy of the packaging could be unknown to the buyer for months or even years. The objective of this research was to compare the quality of various brands of dehydrated apple slices sold at the retail level in No.10 cans and to evaluate the adequacy of the packaging for long-term food storage. Nine brands of …

Quality Of Hermetically Packaged Nonfat Dry Milk In Long-Term Storage, Michelle A. Lloyd, Lynn V. Ogden, Oscar A. Pike

Faculty Publications

Over the past few decades, nonfat dry milk (NFDM) has been retail-packaged for long-term storage in No. 10 cans under reduced oxygen concentrations for use in emergency situations. Little information is available concerning the quality of NFDM held in such conditions for prolonged storage periods. The objective of this research was to evaluate the quality attributes of NFDM in hermetically sealed cans with reduced oxygen levels held in long-term storage. Twenty samples of regular and instant NFDM (representing 9 brands) stored up to 29 years at ambient conditions were obtained from 14 sources. Samples were evaluated for headspace oxygen, can …

Quality Of Dehydrated Mashed Potatoes Retail Packaged In No. 10 Cans, H. Farnsworth, Lynn V. Ogden, Oscar A. Pike

Faculty Publications

Manufacturers of further processed potato products recognize consumer demand for convenience and the economy of transporting dehydrated commodities. Because of their bulkiness, dehydrated potato products are often sold in large containers, including No. 10 cans. The quality of such products available at the retail level has not been reported. The objective of this research was to compare the quality of several brands of dehydrated instant mashed potatoes packaged in No. 10 cans for retail sale. Eight brands of instant mashed potatoes, including two types (4 granules, 4 flakes) packaged in No. 10 cans were obtained from retail outlets representing at …

Effects Of Long-Term Storage On Quality Of Regular And Quick Rolled Oats, M. B. Mcewan, Lynn V. Ogden, Oscar A. Pike

Faculty Publications

Traditionally, shelf life studies of cereal staples have investigated quality after storage for a maximum of several (~18) months. However, there is a market for product that will store for much longer periods of time, intended for such uses as personal storage, emergency relief efforts and military rations. Rolled oats in hermetically sealed cans and treated to remove oxygen are available at the retail level, yet little work has investigated the effects of long-term storage on quality. The objective of this research was to investigate the quality of regular and quick rolled oats packaged in cans for long-term storage. Twenty …

Quality Of White Rice Retail Packaged In No. 10 Cans For Long-Term Storage, M. B. Halling, N. D. Van Noy, Lynn V. Ogden, Oscar A. Pike

Faculty Publications

Dry foods, such as white rice, are available for retail sale packaged in No. 10 cans for long-term storage in case of natural disasters or other emergencies. Little information is available regarding the quality of such products that are packaged for prolonged storage using hermetically sealed containers and oxygen absorbers. The objective of this research was to evaluate and compare the quality of several different brands of white rice products packaged for long-term storage, available at the retail level. Ten brands of rice products (7 long-grain white rice, 2 parboiled white rice, 1 instant white rice) packaged in No. 10 …

Quality Of Dehydrated Whole Egg Packaged In No. 10 Cans, T.A. Gnadt, Lynn V. Ogden, Oscar A. Pike

Faculty Publications

Dehydration reduces egg mass and increases shelf-life without significantly affecting most functional properties. This has created a demand for dehydrated whole egg in military rations, emergency relief programs and personal storage. However, because such products are usually stored before use, the buyer may be unaware of product quality until long after purchase. The purpose of this study was to investigate the quality of several brands of dehydrated whole egg commercially packaged in No. 10 cans. Eight brands of dehydrated whole egg were obtained from food retailers. All but 1 brand were labeled as having a low oxygen environment. A 50 …

Approaching Foodservice Establishments With Locally Grown Products, Food Processing Center

Food Processing Center: Reports

This report summarizes the initial findings of a survey of members of the Chefs Collaborative organization. The Chefs Collaborative is a national network of more than 1,000 members of the food community who promote sustainable cuisine by celebrating the joys of local, seasonal and artisanal ingredients. Many of the Chefs Collaborative members have significant expertise in purchasing locally grown food products. The purpose of this research and the following report is to 1) use the expertise gained by members of the Chefs Collaborative organization in order to help producers market their products to the foodservice industry and 2) to examine …

Vitamin K As A Prophylaxis In The Infant, Michelle Whipple

Undergraduate Honors Capstone Projects

Since the mid-1960's, all infants in the US have received intramuscular vitamin K (IMVK) as a prophylactic measure against hemorrhagic disease of the newborn (HDN). Because the human race has obviously survived for so many years without this medical intervention, there is some question concerning the universal necessity of this practice.

Infants are born with comparatively low levels of vitamin K, a compound vital for the carboxylation of serum clotting factors. In the absence of adequately carboxylated clotting proteins, infants are at risk for developing HDN. This condition can cause severe complications, including mental retardation and death. IMVK significantly reduces …

Correlation Between The Usu Stretch Test And The Pizza Fork Test, Bryce L. Moyes

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A correlation between the USU stretch test and the pizza fork test would allow the stretch properties of Mozzarella cheese to be measured objectively. The Utah State University (USU) Stretch Test uses a modified texture-profile analyzer to pull strands of cheese from a melted reservoir, measuring the load exerted on the probe during stretching. Parameters measured by the USU stretch test include Melt Strength (F_M), which is the maximum load exerted on the probe, Stretch Load (SL), which is the load exerted on the probe at any specified point following F_M, and Stretch Extension (SE), which …

Rapid Detection Of Listeria Monocytogenes, Wim Lippens

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Listeria monocytogenes is a foodbome pathogen that can cause severe illness and even death. It is found in dairy and meat products. The focus is on rapid detection since conventional methods are time consuming (4-5 days). Pre-enrichment steps, as part of those methods, are time consuming. Our objective was to develop a detection system without a pre-enrichment step, giving a final result within 2 to 4 h.

In the concept of "the need for speed," a detection system with an antibody-based capture technique, followed by polymerase chain reaction (PCR), was developed. Glass beads coated with a Listeria polyclonal antibody were …