Anna G. Chernikova

Consideration is being given herein to some mechanisms of high heart rate variability (high HRV), which cannot be attributed to…

The article considers the development of the periodic table of ECG phase changes which should reflect the variety of the…

There are various indications for a mechanical circulatory support (MCS) devices implantation. We report a case of the use of…

The article presents the results of space experiment “Pneumocard”. The investigation involved all 25 Russian members of the ISS crew.…

Anna G. Chernikova

Research methodology and methods used in experiment Mars-500 held at the Institute of Biomedical Problems of the Russian Academy of Sciences in 2009-2011 are considered. 6 volunteers were isolated during 520 days in a sealed ground-based facility simulating space ship.

In order to evaluate the vegetative regulation of blood circulation and assess individual health risks under conditions of the 520 day isolation, used was an analysis of the heart rate variability (HRV). The most significant changes in the HRV values against the background data were reported in the second half of the said experiment.

The Sonocard experiment purpose was a noninvasive physiological signal recording from sleeping humans. In 2007-2012 the experiment was made by 22 Russian members of 17 missions to the International space station. Of the overall 302 experimental sessions 47 were performed pre, 215 in and 40 after flight.

The article presents the main provisions of the methodology for the analysis of heart rate variability (HRV), which is now actively and widely implemented in many fields of medicine and applied physiology.

Our book in WoS™ Core Collection

We are glad to inform you that the book "Theoretical principles of heart cycle phase analysis" written by researchers from Russian New University has been accepted and indexed in The Book Citation Index in Web of Science™ Core Collection

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