Abstract:

The physiological patterns of the behavior of the integral-temporal parameters of the cardiovascular system of students of Surgut during latitudinal movements (from North to South of the Russian Federation and vice versa) were established. It was found that matrices for pairwise comparison of samples of the integral-temporal parameters of CVS in boys show small numbers of k pairs of samples that have a common general population (k <20%). At the same time, the S areas of quasiattractors for the SIM and PAR samples in all tested boys demonstrate directional changes, which proves the expediency of their widespread use. The Ekov-Zinchenko effect for the parameters of the sympathetic and parasympathetic autonomic nervous systems is proved. We introduce the concepts of density comparisons for these systems.

Keywords: Eskov-Zinchenko effect, quasiattractors, sympathetic and parasympathetic autonomic nervous system.