[The evaluation and prognosis of the psychophysiological status of a human operator]. / Otsenka i prognozirovanie psikhofiziologicheskogo sostoianiia cheloveka-operatora.

In experiments on 56 healthy subjects (18-20 years old) the quality of their activity was determined during compensatory watching the mark at complicating regimes of work. Depending on the difficulty of the task five groups of subjects were singled out with optimum working capacity in one of four working conditions: normal, ordinary and strenuous work, model of stress situation. It is established that the change of the number of significant correlative connections between main parameters of psychophysiological state of man-operator reflects the condition of his functional systems. On the basis of computation of total range of organization values of both R-R intervals of the ECG and duration of expiration, the success of the man-operator work in complex conditions of activity is predicted.

[Changes in the color sensitivity of operators during modelling of different forms of emotional stress]. / Izmenenie tsvetovoi chuvstvitel'nosti u operatorov pri modelirovanii razlichnykh form émotsional'nogo stressa.

The dynamics is considered of absolute changes of differential color sensibility of operators at modelling of different psychophysiological states with the original method of the work at teletraining in combination with the complex of distracting factors. A possibility is suggested of diagnostics of operator's different psychophysiological states by absolute changes of differential color sensibility.