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Effect Of High Intensity Ultrasound On Crystallization Behavior And Functional Properties Of Lipids, Yubin Ye
Effect Of High Intensity Ultrasound On Crystallization Behavior And Functional Properties Of Lipids, Yubin Ye
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The elimination of trans-fatty acids from food formulations has resulted in the search of new lipids and novel processing conditions that can provide optimum functional properties in fats while providing good nutritional properties. High intensity ultrasound (HIU) has been extensively studied on sonocrystallization of lipids since early 2000. Sonocrystallization refers to the induction of crystallization by HIU without generating any chemical changes. This dissertation aims to provide information on the effects of HIU on crystallization behavior and physical properties of different shortenings based on previous sonocrystallization research. Results in this dissertation showed that HIU successfully induced the crystallization of …
The Role Of Ammonia In Reproductive Inefficiency In High-Producing Dairy Cows Fed Excess Rumen Degraded Protein, Douglas Scott Hammon
The Role Of Ammonia In Reproductive Inefficiency In High-Producing Dairy Cows Fed Excess Rumen Degraded Protein, Douglas Scott Hammon
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The role of ammonia in reproductive inefficiency in early lactation dairy cows was studied in a series of experiments designed to determine the concentrations of ammonia in normal bovine follicular fluid (bFF), to determine the effects of ammonia on the bovine embryo during specific stages of development, and to test the hypothesis that elevated plasma urea nitrogen concentration is associated with elevated ammonia and urea nitrogen concentrations in the reproductive fluids.
In the first study, ammonia concentration in different size follicles and the effect of ammonia during in vitro maturation on embryo development were determined. Ammonia concentration in the bFF …
Team Rules And Regulations Used By Football And Basketball Coaches In Utah High Schools, Robert Kent Molgard
Team Rules And Regulations Used By Football And Basketball Coaches In Utah High Schools, Robert Kent Molgard
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The purpose of this study was to gather and analyze information concerning the establishment and administration of specific team rules and regulations used by the football and basketball coaches in Utah High schools.
Sub-objectives of this study were: (a) to compare the opinions of coaches according to school classification - class AA, class A, and class B; (b) to compare the opinions of less experienced coaches with those of more experienced coaches; (c) to compare the opinions of basketball coaches with those of football coaches.
One-hundred and thirty-nine coaches responded to a questionnaire that included statements asking for information concerning …
Hereford And Holstein Steer Performance On High Grain Diets With And Without Corn Silage, Cyril Bruce Russell
Hereford And Holstein Steer Performance On High Grain Diets With And Without Corn Silage, Cyril Bruce Russell
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
A factorially designed experiment had 18 Hereford and 18 Holstein steers on individually fed, high-grain diets. One diet included 59% rolled barley, 30% CSF beet pulp, 5% protein, vitamin, mineral, and stilbestrol supplement, and 6% chopped hay and straw. The other diet had corn silage (11% air dry matter equivalent) substituted for the chopped roughage and 5% of the beet pulp. The Holsteins were heavier at the start, 752 lb. as compared to the Herefords 686 lb. average. The weight differential was maintained throughout the approximately 180-day trial. The Holstein's feed consumption and rate of gain, 23.4 and 2.71 lb. …