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Asymmetry of the bioelectrical activity of the human brain at different levels of consciousness

机译：不同意识水平的人脑生物电活动的不对称性

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Asymmetry of different human EEG indices was studied at different levels of consciousness. Subjects' self-reported changes in the content of consciousness: the intensity and quality of involuntary mental processes served as indicator of the level of consciousness. It was shown that a certain profile of EEG asymmetry corresponded to each the observed level of consciousness. In active state of consciousness, the connections in the high-frequency bands: beta-2 and gamma, were more pronounced in the left hemisphere of the brain. At the same time, transition of the focus of coherent connections to the right hemisphere was characteristic of the state of inhibition of "internal speech". The interhemisphere dynamics of autospectra amplitude and foci of coherent connections supports the notion that the character of interhemisphere asymmetry of the brain bioelectrical activity depends on its functional state. nauk
机译：在不同的意识水平中研究了不同人类EEG指数的不对称性。 受试者的自我报告的意识内容变化：非自愿精神过程的强度和质量作为意识程度的指标。 结果表明，EEG不对称的一定概况对应于每个观察到的意识水平。 在激活的意识状态下，高频带中的连接：Beta-2和伽玛，在大脑的左半球中更明显。 同时，与右半球相干连接的重点转变是“内部演讲”抑制状态的特征。 相干连接的自动分辨率幅度和焦点的互动性动力学支持脑生物电活动的互相单抗不对称性的特征取决于其功能状态。 Nauk.

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