Human performance during adaptation to stress in the Pensacola slow rotation room.
Human performance during adaptation to stress in the Pensacola slow rotation room.
复制标题
彭萨科拉慢速旋转室中人类适应压力的表现。
DOI：
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复制
发表时间：
1961
期刊：
影响因子：
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通讯作者：
A. Graybiel
中科院分区：
文献类型：
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作者：
B. Clark;A. Graybiel
多年来，人们已经知道，刺激非听觉迷路可以在人类和动物中产生不同程度的压力，并且身体旋转时的头部运动特别有压力。因此，半规管功能的研究者们发现，在所有涉及前庭功能的研究中，有必要仔细控制头部的运动。更具体地说，已经表明，在以恒定速度旋转期间引起的受控头部运动在健康个体中引起严重的“晕动病”。头部运动对半规管的刺激所产生的压力的研究对于所涉及的心理生理机制具有重要意义。它们也具有与所提议的轨道飞行器有关的实际意义，因为有人建议，这些飞行器可以以恒定的角速度旋转，以产生人造重力。在本研究的部分报告较早的4作者描述了一种方法，其中旋转的后果四十八小时在一个缓慢旋转的房间可以确定。有效的刺激是
I T HAS BEEN known for many years that stimulation of the non-acoustic labyrinth may produce stress of varying degrees in humans and animals and that head movements during bodily rotation are peculiarly stressful. Students of semicircular canal function have found, therefore, that it is necessary to control carefully head movements in all studies involving vestibular function. More specifically, it has been shown 5 that controlled head movements induced during rotation at constant speed cause severe "motion sickness" in healthy individuals. Studies of stress resulting from the stimulation of semicircular canals by head movements have important implications with regard to the psychophysiological mechanisms involved. They also have practical implications in connection with proposed orbiting vehicles because it has been suggested I,~,7,9 that these might be rotated at a constant angular velocity in order to produce an artificial gravitational force. In the part of the present investigation reported earlier 4 the authors described a method whereby the consequences of rotation for fortyeight hours in a slowly rotating room could be determined. The effective stimulus was the