急性低压缺氧对飞行人员血浆乳酸及乳酸脱氢酶含量的影响。
Effects of Acute Hypoxia on Plasma Lactic Acid and Lactic Dehydrogenase Content in Pilots.
目的探讨不均匀恒磁场对急性低压缺氧大脑皮质神经元超微结构的影响。
Objective To investigate the effect of non-uniform-permanent magnetic field on the ultrastructure in neurons of cerebral cortex.
目的探讨等幅正弦中频电疗法对急性低压缺氧引起的学习记忆障碍是否有保护作用。
Objective To investigate the effect of uniform amplitude medium frequency sinusoidal electrotherapy on learning and memory impairment induced by hypobaric hypoxia in mice.
用避暗实验法和自主活动法,分别观察了非均匀恒磁场N极、S极对急性低压缺氧引起的学习记忆障碍的影响。
The step through test and independent activity were used to observe effect of uneven constant magnetic field pole N and S on learning and memory impairment induced by hypobaric hypoxia .
为了观察急性低压缺氧对人体血浆内皮素(et)含量的影响,对48名空、地勤人员进行了急性低压缺氧实验。
In order to investigate the effect of acute hypoxia upon plasma content of ET, the experiment of acute hypoxia was carried out in 48 cases of healthy pilots and ground personnel.
结论急性低压缺氧可引起老龄大鼠大脑皮质和丘脑中et、NO含量明显升高以及大脑皮质血管内皮细胞和神经细胞明显损伤,ET、NO可能参与了缺氧性脑损害的病理过程。
Conclusion It is suggested that, the increase of ET and NO contents of cerebral cortex and thalamus may participate in the pathogenesis of hypoxia brain injury in old rats.
目的探讨急性轻、中度低压缺氧对手动作业工效的影响。
Objective To explore the effects of mild and moderate acute hypobaric hypoxia on manual performance.
本实验通过在低压舱模拟高原的缺氧环境,研究了急性缺氧条件下,大鼠红细胞膜生物物理特性的变化。
The changes of the biophysical properties of the cell membrane of erythrocytes during acute hypoxia were observed in rats.
结论音频电预防性治疗可改善由低压缺氧造成的记忆功能损害,并对急性缺氧所致的中枢抑制有改善作用。
Conclusion Preventive therapy of MET can improve learning and memory impairment and also improve central inhibition induced by hypobaric hypoxia.
作者研究了慢性间断低压缺氧对大鼠肺血管反应性的影响及其与组胺的关系。动物经慢性缺氧后发生慢性肺动脉高压,其肺血管对急性缺氧的反应性降低。
The effect, of chronic intermittent hypobaric hypoxia on pulmonary vascular reactivity to acute hypoxia in. rats and its relationship to histamine have been studied.
作者研究了慢性间断低压缺氧对大鼠肺血管反应性的影响及其与组胺的关系。动物经慢性缺氧后发生慢性肺动脉高压,其肺血管对急性缺氧的反应性降低。
The effect, of chronic intermittent hypobaric hypoxia on pulmonary vascular reactivity to acute hypoxia in. rats and its relationship to histamine have been studied.
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