The effect of heat stress on capillary blood flow (CBF) distribution was examined in laying
hens, using 15 micron microspheres, by determining CBF before and after elevating body …

1. Total (arteriovenous anastomoses+ capillary) blood flow (tbf) and capillary blood flow (cbf)
distribution were determined by 52 and 15 micron microspheres respectively, in body …

Blood flow was measured in the brood patch of Bantam hens by recording the washout of
133 Xe from the tissue in different experimental conditions. 2. In hens incubating 5 eggs at …

Using radioactive microspheres, mucosal and muscular capillary blood flow have been
measured in the rumen, reticulum, and omasum of conscious sheep. Total forestomach …

Blood flow and its distribution was examined in summer and winter acclimatized
normothermic and hyperthermic domestic hens. A clear trend of season on normothermic …

This study deals with fetal growth retardation in heat-exposed sheep, and provides
information on mechanisms of acclimation to heat. Radioactive microspheres were used to …

1. Conscious lambs less than 2 days old were exposed to thermoneutral and to cold
environments, and the radioactive microsphere technique was used to obtain …

In conscious sheep, total femoral blood flow and flow through arteriovenous anastomoses
(AVAs) and capillaries (CAP) in skin of the hindleg were measured employing …

We examined effects of hyperthermia on cerebral metabolic rate for oxygen (CMRO2) and
cerebral blood flow (CBF) in anesthetized, newborn pigs (2–5 days old). CBF and CMRO2 …

In the sheep, there is a dissociation between brain and body core temperature because of a
temperature gradient between arterial blood of the body core and cerebral arterial blood …