Biomedical subjects
Publications and source records attributed to V A Pestriaev.
The basis for use of numerical indices for identification of the central nervous system functional state, is provided. Numerical indices are obtained by secondary processing of electroencephalogram spectra using normalized empirical functions of probability distribution.
Faint influences of impulses (1 ms) electromagnetic fields (173 A/m) with dynamic frequency-impulse modulation, which is regulated by feedback from electrocorticogram, and influences with fixed frequency of impulses run infra-low range affect on changing of current function state of central nervous system in different ways, is established. The white rats in the sleep-wake cycle were used in experiments. Besides, the first regimen of influence is more effective for changing of character of bioelectrical activity of cortex of head brain. The second one-for support of current processes of synchronization.