Zobrazeno 1 - 10
of 24
pro vyhledávání: '"I I, Korobeinikova"'
Publikováno v:
Bulletin of Experimental Biology and Medicine. 173:409-414
Publikováno v:
Bulletin of Experimental Biology and Medicine. 171:695-698
We studied the effect of optical stimulation (10 Hz) on the effectiveness of mnestic activity in the n-back task in healthy subjects (n=32). EEG was recorded at all stages of the examination. The absolute values of the spectral power of the 10 Hz fre
Publikováno v:
Human Physiology. 47:14-22
EEG spectral power (θ1-, θ2-, α-, β1- and β2-ranges) was studied in subjects (n = 43, men, aged 18–21 years) with various trait anxiety levels during attention testing. Trait and state anxiety levels were assessed according to Spielberger prio
Publikováno v:
Bulletin of Experimental Biology and Medicine. 171:676-680
Publikováno v:
Bulletin of experimental biology and medicine. 171(6)
We studied the effect of optical stimulation (10 Hz) on the effectiveness of mnestic activity in the n-back task in healthy subjects (n=32). EEG was recorded at all stages of the examination. The absolute values of the spectral power of the 10 Hz fre
Publikováno v:
Human Physiology. 43:199-212
We studied the dynamics of spectral coherence characteristics of the EEG θ-, β1-, and β2-activity and the heart rate variability (HRV) in subjects performing cognitive tests. We found an association between the HRV parameters in the process of cog
Publikováno v:
Human Physiology. 41:599-610
Changes in the power and coherence of α-activity and heart rate variability (HRV) were studied in students with different performance levels in logical tasks. In those students who reached high scores in the cognitive tests, we observed higher labil
Publikováno v:
Neuroscience and Behavioral Physiology. 45:423-430
The spatial organization of biopotentials in the theta, alpha, beta1, and beta2 EEG ranges was studied in subjects who quickly and accurately performed a task consisting of memorizing and reproducing a defined sequence of circles on a computer monito
Publikováno v:
Neuroscience and Behavioral Physiology. 45:139-145
The spatial organization of the EEG β2 rhythm was studied in subjects with different ratios of speed and accuracy of reproduction of sequences of signals on a monitor screen. Students with high accuracy and speed of task performance were characteriz
Publikováno v:
Bulletin of Experimental Biology and Medicine. 156:615-619
Heart rhythm variability characteristics were studied in volunteers with different stability of the results upon switching from one type of intellectual activity to another. Individuals with stable results differed from those with worse accuracy of i