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It is represented doubtless that a skin, being dynamic system, takes direct part in this power exchange and that there should be a mechanism which carries out change of power parametres of a skin in connection with the problems of a power exchange arising at different stages of activity of the person. äèçàéí íîãòåé
We believe that as such mechanism the kozhno-galvanic reflex known in psychophysiology (KGR) acts. This reflex just also consists in fall of skin resistance to an electric current which arises at occurrence of the situations demanding from the person informative or impellent activity.
Decrease in electroskin resistance, as it is known, is one of components of a kozhno-galvanic reflex. Other component of this reflex — occurrence in a skin of own electric potentials. Psychophysiological researches testify that these two components of electric reaction of a skin, as a rule, act in unity. Both components of skin electrodynamics have been opened in the late eighties — the beginning of 90th years of the last century. Decrease in skin resistance at occurrence of different forms of psychological pressure has been registered for the first time by the French researcher Fere. The fact of occurrence of electroskin impulses in the same conditions was described for the first time by the Russian physiologist And. R.Tarhanov in 1889.
From the very beginning the electric phenomena arising in a skin of the person, closely contacted various researchers mentality of the person.
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