Related Experiment Videos
[Simple means of computed evaluation of human EEG potentials]
Biofizika
|September 1, 1981
Abstract:
The proposed method is based on imitation of the integuments of man's brain by unreally thick, approximately 4 cm, layer of electrolyte. That enables us to use simple solutions of a model of the homogenous isolated sphere, describing EEG of man, if the radius of the isolating shell is rg = 12 cm and dipoles are not higher than rd = 8 cm. This approach enables us to calculate the EEG-potentials of man by means of an ordinary calculator. For instance EEG of radical cortical dipole can be calculated by the formula (3) obtained in this paper.