- About
-
The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 81 to 90 of 1664 (0.033 seconds)Spelling suggestions: "subject:"animal sciences"" "subject:"1animal sciences""
| 81 |
Development of Prediction Models of Methane Production by Sheep and Cows Using Rumen Microbiota DataZhang, Boyang January 2018 (has links)
No description available.
|
| 82 |
Pharmacological and Behavioral Weaning Strategies to Reduce Stress in Beef CalvesNickles, Kirsten R. 28 August 2019 (has links)
No description available.
|
| 83 |
Effects of immunological castration (Improvest®) on further processed belly characteristics and commercial bacon slicing yields of heavy weight finishing pigsKyle, Joshua M. 25 July 2013 (has links)
No description available.
|
| 84 |
Detoxification of Lignocellulose-derived Microbial Inhibitory Compounds by <i>Clostridium beijerinckii</i> NCIMB 8052 during Acetone-Butanol-Ethanol FermentationZhang, Yan 06 August 2013 (has links)
No description available.
|
| 85 |
Differential expression of Agouti-related Peptide in Avian Species and the Association of Appetite-related Neuropeptides with Nutrition StatusZhang, Chen 27 August 2013 (has links)
No description available.
|
| 86 |
Impact of Dietary Arginine on Immunity in Broiler ChicksD'amato, Jennifer Lynn 01 October 2009 (has links) (PDF)
Arginine (ARG) is an immunologic modulator due in part to its role as a substrate for leukocytes. Therefore, the objective of these studies was to evaluate the impact of dietary ARG on ARG utilization in peripheral blood mononuclear cells (PBMC) and thymocytes in broiler chicks as they provide a model that is not confounded by de novo ARG synthesis. Several experiments were performed to measure: 1) ARG transporters as markers of ARG utilization by leukocytes; 2) thymocyte proliferation; 3) PBMC phenotype, and 4) ARG’s impact on the acute phase response (APR). In experiment 1, chicks were fed diets containing 1.20% or 1.35% dietary ARG. On d7, PBMC CAT-1 mRNA abundance was 2-fold higher in chicks fed 1.35% ARG than in those fed 1.20% ARG (P<0.05). Between d3 and d14, 1.20% ARG increased thymocyte y+LAT-2 mRNA abundance 2.5-fold (P<0.05) while 1.35% ARG did not. In experiments 2 and 3, chicks were fed diets containing 1.1%, 1.3%, and 1.5% dietary ARG. On d10, 1.5% ARG reduced thymocyte proliferation compared to 1.1% and 1.3% ARG (P<0.05). The percentage of peripheral blood B cells tended (P=0.06) to have an age by ARG interaction. On d14, but not on d10 or 17, the percentage of monocytes from chicks fed 1.5% was higher than from those fed 1.1% and 1.3% ARG (P<0.05). In experiment 3, chicks from four replicate pens per treatment were not injected (control) or injected subcutaneously with Salmonella typhimurium lipopolysaccharide (LPS; 1 mg/kg BW) to initiate the APR. At 2 h post LPS injection, there tended (P=0.08) to be a LPS by ARG interaction for TGF-β4 mRNA abundance. Therefore, these studies indicate that the optimal level of dietary ARG supplementation for utilization by ARG transporters in leukocytes is higher than what is sufficient for growth and is both age and leukocyte dependent. Additionally, these studies indicate that dietary ARG levels above the NRC requirement may be beneficial for the abundance of PBMC sub-populations. These studies also indicate that the APR may be manipulated by dietary ARG.
|
| 87 |
Some studies on the hypophysis cerebri of cattleBlickenstaff, Perry H. January 1933 (has links)
No description available.
|
| 88 |
The dietary habits of the barn owl (tyto alba pratincola) in OhioStupka, Arthur January 1932 (has links)
No description available.
|
| 89 |
The Transfer of Antibiotics form the Blood to Milk in the Isolated Perfused Caprine Mammary GlandPowers, Thomas Edgar January 1960 (has links)
No description available.
|
| 90 |
The Effects of Ionic Strength Formula, Salt Level, and Phosphate Type on the Water Binding Capacity and Stability of a Meat BatterUher, Daniel L. January 1984 (has links)
No description available.
|
Page generated in 0.0368 seconds