[The contingency of the parameters of the human brain electroencephalograms and electromagnetic fields of the Schuman resonator based on monitoring studies].

The contingency of the variations in the amplitude frequency parameters of the main modes of extremely-low-frequency resonances ionosphere waveguide (Shuman resonances) and changes in the parameters of human electroencephalograms in the range of the frequency "window" (6-16 Hz) was studied. The results of studies in the regimes of synchronized monitoring suggest that the contingency of the parameters of electroencephalograms and extremely-low-frequency resonances, expressed in the parameters of the cross-correlation function, is statistically significant and varies from 0.12 to 0.65 at alpha = 0.95. It was found that the magnitude of contingency is largely the function of the current value of the solar and geomagnetic activity.

[Mechanism of biotropic effects of regional electromagnetic fields in patients with left ventricular ischemic dysfunction]. / Mekhanizm biotropnogo vliiania regional'nykh élektromagnitnykh polei u bol'nykh s ishemicheskoi disfunktsiei levogo zheludochka.

AIM: To study the role of disturbed autonomic regulation of the cardiovascular system in formation of the phenomenon of geliogeomagnetic sensitivity of patients with left ventricular ischemic dysfunction. MATERIAL AND METHODS: 24-h synchronous monitoring of ECG and electromagnetic situation was made in 11 patients (mean age 49.4 +/- 0.9 years) who had survived macrofocal myocardial infarction (MI) at least 6 months before and in 15 healthy volunteers. RESULTS: Heart rhythm dispersion, correlation between variations of magnetic field vector component amplitudes and standard deviation of ECG R-R intervals duration in MI survivors were significantly less than in healthy subjects. High conjugacy of heart rhythm dispersion and mean value of R-R intervals (functions synchronization index) was characteristic only for the control group. A 3-week therapy with atenolol provided normalization of the disturbed correlations in 4 patients. CONCLUSION: Pathogenic geliogeotropic reactions in MI survivors develop because of intra- and inter-systemic desynchronisation of the functions mechanism of which is mediated by sympathicoadrenal activation and is correctable by beta 1-adrenoblocker atenolol.