搜索结果: 1-5 共查到“军事医学与特种医学 Mixtures”相关记录5条 . 查询时间(0.125 秒)
Effect of helium/nitrogen/oxygen mixtures on HPNS convulsion threshold in euthermic rats
high pressure nervous syndrome trimix convulsion animal rat seizures heliox
2009/7/17
This study compares the effects of various so-called trimix mixtures (10, 20, and 40 percent N2 in He-O2) on the convulsion threshold pressure (Pc) and EEG activity in 60 adult male Wistar rats with c...
CNS oxygen toxicity in oxygen-inert gas mixtures
oxygen toxicity nitrogen hyperbaric animal rat
2009/7/14
Central nervous system oxygen toxicity in hyperbaric oxygen-inert gas mixtures was studied by exposing male rats to various gas mixtures having the same oxygen partial pressure and varying pressures o...
A versatile chamber for microphysiologic studies with gas mixtures under high pressure
chamber microphysiologic high pressure chamber micromanipulator
2009/7/14
A pressure chamber, designed for microelectrode recordings in isolated tissues or organs an capable of withstanding pressures up to 200 bar, is described. The versatility of the vessel allows a wide v...
A system for saturating in vitro preparations with high pressure O2,He,H2,and mixtures
saturation hydrogen hyperbaric chamber method
2009/7/8
Saturation of a liquid with gas before perfusing a tissue or cellular preparation under pressure can be achieved by bubbling the gas through the liquid. A container for this purpose that is housed in ...
Evaluation of Atmospheric Oxygen Concentrators as a Source of Oxygen and Oxygen Rich Mixtures for Treatment of Diving Accident Victims in Remote Areas
diving scientific diving equipment oxygen
2009/5/6
The difficulty of obtaining oxygen for the treatment of diving accident victims in remote areas has been a long-standing problem. The normal method for transporting oxygen is in metal high-pressure cy...