Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"heat damage"”.
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Effect of heat damage and assay methodology on digestibility and bioavailability of amino acids in cottonseed and soybean meals
… to evaluate the effect of assay methodology and heat damage on amino acid (AA) bioavailability for chick growth. Performance of chicks fed corn-cottonseed meal (CSM) diets formulated on a total AA basis was inferior to performance of chicks fed a corn-soybean meal (SBM) diet. Further evaluation …
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Effects of the Maillard reactions on chemical composition and amino acid digestibility of feed ingredients and on pig growth performance
… conducted to evaluate the negative effects of heat damage on the nutritional composition and AA digestibility of feedstuffs fed to pigs, and also to determine the negative effects of feeding heat-damaged soybean meal (SBM) or heat-damaged distillers dried grains with solubles (DDGS) on growth …
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Thermal Property Determination Using Optimization of One-side Known Radiant Exposure
… gas impingement. Despite limited or no visible damage, composite properties can undergo significant degradation, leading to potential in-service failures and jeopardizing operational safety and integrity. It was previously determined that the accuracy of the equipment and methodology used for …
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Processing-microstructure-property relations in high pressure cold spray of AA2024 and AA7075
… the cold spray process. This approach allows for heat-sensitive materials such as 2000 and 7000 series aluminum alloys to be used for repair of components damaged by corrosion or fatigue. While a small body of literature for cold spray of AA7075 and AA2024 exists, further understanding on …
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A structural health monitoring system for composite pressure vessels
… system has been developed to detect damage in high-pressure storage cylinders made of Carbon Fiber Reinforced Polymers (CFRP). This structural health monitoring system could lead to lighter, lower cost cylinders, and improved safety in automotive applications that utilize hydrogen and …
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Effects of genetic selection and processing of soybeans and soybean meal on nutritional quality
… values in FFSB-HP. This may have been due to heat damage in FFSB-HP, which resulted in reduced AA digestibility due to Maillard reaction. Results also indicate that there were no significant differences in DE and ME among the 3 sources of FFSB. The objectives of Exp. 3 and 4 were to determine …
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Optimisation of distillery co-products for poultry feed
… damaging (COD 0.39). Lysine was particularly damaged during the heating process; reducing in total content from approximately 5% of protein to 2.3% of protein for ring dried material. Freeze dried YPC samples (COD 0.63 and 0.52) may have been negatively affected by the presence of fibre in the …
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Amino acid digestibility and concentration of energy in processed soybean and rapeseed products fed to pigs
… mixture (FCM) that contained rapeseed meal, wheat, soy molasses, and potato peel fed to pigs. In Exp. 1, the objectives were to determine the standardized ileal digestibility (SID) of CP and AA in ESBM-1, ESBM-2, SBM-EX, SPC, SBM-CV, RSE, and FCM fed to weanling pigs. Seven cornstarch-based …