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Effects of nicotinic acid on plasma volume loss of experimental dysbarism
decompression drug animal dog Plasma volume
2009/7/20
Two groups of dogs anesthetized with sodium pentobarbital were subjected to compression of 60 psig for 60 min and decompressed at the rate of 10 psi/min without staging. Plasma volume was measured in ...
Pulmonary capillary blood volume during immersion in water at different temperatures
human Pulmonary immersion temperature
2009/7/16
Pulmonary capillary blood volume (Qc) was determined for 7 subjects in the standing posture and immersed up to the sternal manubrium at three water temperatures: 34 degrees C +/- 0.5 degrees C, therma...
Water immersion and the kidney: implications for volume regulation
human Immersion Diuresis volume regulation Undersea Biomed Res
2009/7/15
Studies from this laboratory have demonstrated that head-out immersion in isothermic water causes a cephalad redistribution of blood volume. The resultant central hypervolemia induces a marked natriur...
Urinary vasopressin and aldosterone and plasma volume during a saturation dive to 450 m
decompression dive aldosterone
2009/7/8
Urinary vasopressin (VP), aldosterone (ALDO), osmotic substances, sodium excretion, and plasma volume were assessed in 4 healthy male divers during 2 predive control days, 2 compression days, 6 days a...
Effects of hyperbaric oxygen on ventricular performance,pulmonary blood volume,and systemic and pulmonary vascular resistance
pulmonary cardiovascular hyperbaric air
2009/6/8
The cardiovascular effects of hyperbaric (3 atm abs) air, 100% oxygen, and hyperbaric oxygen (HBO2) at 3 atm abs were investigated in 13 pentobarbital-anesthetized dogs. We measured heart rate, arteri...
Urinary vasopressin and aldosterone and plasma volume during a saturation dive to 450 m
Urinary vasopressin aldosterone plasma volume decompression
2009/3/23
Urinary vasopressin (VP), aldosterone (ALDO), osmotic substances, sodium excretion, and plasma volume were assessed in 4 healthy male divers during 2 predive control days, 2 compression days, 6 days a...