ABSTRACT: The study compared the economic results between five groups of Holstein steers with different arrival body weights (ABW) but similar ages in feedlot. average ABW were 105, 112, 117, 123 and 129 kg (30, 90, 87, 60, 30 calves, respectively) an age 113 ± 1d. calves randomly distributed using unbalanced design. weighed upon at feedlot subsequently on days 224, 361 study. fed a steam- flak...

An extended 1-perfect code C folds over its kernel via the Steiner quadruple systems associated with its codewords. The resulting folding, proposed as a graph invariant for C, distinguishes among the 361 nonlinear codes C of kernel dimension κ with 9 ≥ κ ≥ 5 obtained via Solov’eva-Phelps doubling construction. Each of the 361 resulting graphs has most of its nonloop edges expressible in terms o...

Interaction Between Multiple Molecules Keeps Getting More Complex Leukocyte Recruitment Into Developing Atherosclerotic Lesions : The Complex Print ISSN: 1079-5642. Online ISSN: 1524-4636 Copyright © 2002 American Heart Association, Inc. All rights reserved. Greenville Avenue, Dallas, TX 75231 is published by the American Heart Association, 7272 Arteriosclerosis, Thrombosis, and Vascular Biolog...

The ecology of microbial populations in water and wastewater environments has been extensively studied (Barcina et al., 1997; Scott et al., 2002; Sinton et al., 1994). Commonly, the reduction of fecal indicator bacteria is attributed to biotic and non-biotic factors such as predation, nutrient scarcity, temperature, osmotic stress and visible light. But these factors could affect these bacteria...