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[青少年智力能力的脑电图相关性]

[The electroencephalographic correlates of the intellectual abilities of adolescents].

作者信息

Kiroĭ V N, Voĭnov V B, Vasil'eva V V

出版信息

Zh Vyssh Nerv Deiat Im I P Pavlova. 1995 Jul-Aug;45(4):669-75.

PMID:8540250
Abstract

Analysis of correlation between intellectual faculties of schoolchildren and spatiotemporal organization of their brain electrical activity was carried out. The less intelligent teen-agers showed more expressed alpha-activity in the EEG of rest, higher level of EEG coherence, and insignificant restructuring of the rhythmical activity under conditions of "open eyes" as compared with the "closed eyes". In the resting EEG of highly intelligent teen-agers beta-frequencies were more expressed and desynchronization after opening the eyes was clearly detectable.

摘要

对学童智力与大脑电活动时空组织之间的相关性进行了分析。与“闭眼”相比,智力较低的青少年在静息脑电图中表现出更明显的α活动、更高的脑电图相干性水平,以及在“睁眼”条件下节律活动的重组不明显。在高智商青少年的静息脑电图中,β频率更为明显,睁眼后的去同步化清晰可测。

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