Ninety Angus × Hereford calves were ranked by sex, BW, and age and assigned to 1 of 3 vaccination schemes against the bovine respiratory disease complex: 1) vaccination at weaning (d 0) and a booster at feedlot entry (d 30; CON; = 30), 2) vaccination 15 d before weaning (d -15) and a booster 15 d before feedlot entry (d 15; EARLY; = 30), and 3) vaccination 15 d after weaning (d 15) and a booste...

OBJECTIVE Impact of the decrease of regional cerebral oxygen saturation (rSO2) on postoperative delayed awakening after total aortic arch replacement (TAR) was validated. METHODS From 2008 to 2013, 143 consecutive patients underwent TAR using selective antegrade cerebral perfusion. rSO2 was monitored using near-infrared spectroscopy. We calculated a percent decrease of rSO2 (%-D) immediately ...

In order to investigate the influence of sulfur coated seeds in SCS (a moisture absorbent polymer layer on seeds) on physiological traits of cotton, a field experiment was conducted in completely randomized design with factorial arrangement with 3 replications. Three planting date included early (E), optimum (O), and delayed (D) planting time. Seed coating priming treatments consisted of F (fuz...

background: most studies evaluated the vaccine coverage, but the time of vaccination is important as coverage. this study was conducted to evaluate the expanded program of immunization (epi) in outskirt of iranian cities regarding to incidence of delay vaccination among children less than 4 years. methods : this cross sectional descriptive study was conducted among children 24-47 months old, li...

A longitudinal study was conducted to examine the relationship between lameness and delayed ovarian cyclicity during the first 60 d postpartum and days to first luteal activity during the first 300 d postpartum in Holstein cows. Two hundred thirty-eight cows from a 600-cow dairy that calved during a 12-mo period were used. Cows were classified into 1 of 6 categories of lameness during the first...