搜索结果: 1-7 共查到“军事医学与特种医学 circulatory”相关记录7条 . 查询时间(0.041 秒)
Circulatory responses to venous air embolism and decompression sickness in dogs
decompression pulmonary cardiac output
2009/7/20
Circulatory responses to venous air embolism and decompression sickness in dogs.
Peripheral circulatory responses to acute hyperoxia
cardiovascular cardiac output animal dog
2009/7/15
Acute hyperoxia (1 atm) in anesthetized dogs produced a 14percent decrease in cardiac output relative to that observed with FIo2 = 0.21 and was associated with 7percent decreases in heart rate and str...
Circulatory functions during immersion and breath-hold dives in humans
cardiac output dives humans
2009/7/15
An unusual circulatory state exists in humans immersed in water at or near 35 degrees C. This circulatory state is characterized by a persistent and elevated stroke index (SI) but heart rate (HR) chan...
Adaptations to deep breath-hold diving: respiratory and circulatory mechanics
nitrogen breath-hold respiratory circulatory
2009/7/9
Respiration and circulation in diving mammals are characterized by interrelated adaptations of structure, function, and behavior that are incompletely described and understood. This speculative survey...
A case of breath holding and ascent-induced circulatory hypotension
decompression air breath-hold
2009/6/12
We report a case of transient circulatory depression due to inadvertent apnea of a subject during decompression from a stimulated dive. The dive consisted of exposure to air at 5 bar and subsequent de...
The vascular endothelium current concepts of circulatory homeostasis and pathophysiology
Cardiovascular physiology homeostasis
2009/5/19
The vascular endothelium is increasingly recognised
as an active tissue, with key roles in the maintenance of a
non-thrombogenic, semi-permeable circulatory barrier,
variable vascular tone, and the...
O2 pressures between 0.12 and 2.5 atm abs, circulatory function, and N2 elimination
rebreather decompression nitrogen elimination hypoxiaoxygen
2009/3/25
To study the effects of inhaled oxygen pressures on N2 elimination, 72, 2-h washouts were performed in 6 subjects at oxygen pressures of 0.12, 0.2, 1.0, 2.0, and 2.5 atm abs using a closed circuit sys...