title: [Spatial organization of biopotentials and decision-making time during purposeful mental activity in humans].
abstract: Features of spatial organization of neocortical potentials were studied in subjects with different decision-making time during performing the task of memorizing and subsequently reproducing, on a monitor screen, a sequence of signals. The subjects with a short decision-making time differed from those with a long decision-making time in a higher level of the intra- and interhemispheric coherence in alpha EEG frequency band different neocortical areas during reproduction of a signal sequence (coherence in the frontal, central and parietal areas; coherence between the right central and the left frontal, central, parietal, occipital and temporal areas; coherence between the left occipital and both the frontal areas).
authors.forename: T D
authors.initials: TD
authors.lastname: Dzhebrailova
authors.forename: I I
authors.initials: II
authors.lastname: Korobeĭnikova
authors.forename: N A
authors.initials: NA
authors.lastname: Karatygin
authors.forename: E A
authors.initials: EA
authors.lastname: Umriukhin
mesh_terms: D000293:Adolescent; D000513:Alpha Rhythm; D002540:Cerebral Cortex / Q000502:physiology*; D003657:Decision Making / Q000502:physiology*; D006801:Humans; D008297:Male; D013850:Thinking / Q000502:physiology*; D055815:Young Adult