CONTROL AND REGULATING MECHANISMS OF A SPECIAL FUNCTIONAL MOTOR SYSTEM IN ATHLETES DURING THE MULTIYEAR TRAINING PERIOD

DOI: https://doi.org/10.14529/hsm210414
Keywords: motor system, muscle contraction, muscle relaxation, athletic preparation, hypercapnia

Abstract

Aim. The paper aims to analyse the role and importance of the motor system in successful sports performance. Materials and methods. The study involved 167 high level athletes from acyclic sports and 126 high level athletes from martial arts aged from 18 to 21 years. The following equipment and methods were used for the purpose of the study: SCHILLER Cardiovit AT-104 PC, force platform, AMP non-invasive blood analyzer, neural chronometer, Tanita body composition analyzer, Neurosoft, Kentavr computer system. Results. The analysis of statokinetic balance allowed to identify the changes of the center of pressure in the frontal and saggital planes as a result of changing fighting stances. In cyclic sports, the correlation between running performance and the starting position was found associated with increased frequency and acceleration of take off movements. The correlation between amplitude and frequency characteristics and skill levels was also found. Conclusion. The role of the motor system in athletic performance is changing due to the need for scientific justification of the load used, age features of morphological and functional adaptation and personalization.

Author Biographies

A. Isaev , South Ural State University, Chelyabinsk, Russian Federation

Honored Worker of Science of the Russian Federation, Doctor of Biological Sciences, Professor, Professor of the Department of Theory and Methods of Physical Culture and Sports, Institute of Sports, Tourism and Service, South Ural State University. 454080, Chelyabinsk

V. Zalyapin , South Ural State University, Chelyabinsk, Russian Federation

Candidate of Physical and Mathematical Sciences, Professor of the Department of Mathematical Analysis and Methods of Teaching Mathematics, South Ural State University. 454080, Chelyabinsk

A. Shevtsov , National State University of Physical Culture, Sport and Health named after P.F. Lesgafta, St. Petersburg, Russian Federation

Doctor of Biological Sciences, Professor, Head of the Department of Physical Rehabilitation, National State University of Physical Culture, Sports and Health named after P.F. Lesgaft. 190121, St. Petersburg

Y. Korableva , South Ural State University, Chelyabinsk, Russian Federation

Candidate of Biological Sciences, Junior Researcher at the Research Center for Sports Science, Lecturer at the Department of Sports Improvement at the Institute of Sports, Tourism and Service, South Ural State University. 454080, Chelyabinsk

A. Nenashev , South Ural State University, Chelyabinsk, Russian Federation

Student of the Department of Theory and Methods of Physical Culture and Sports of the Institute of Sports, Tourism and Service, South Ural State University. 454080, Chelyabinsk

A. Ushakov , South Ural State University, Chelyabinsk, Russian Federation

Lecturer at the Department of Theory and Methods of Physical Culture and Sports, Assistant at the Department of Physical Education and Health, Institute of Sports, Tourism and Service, South Ural State University. 454080, Chelyabinsk

References

References on translit

Published
2022-02-04
How to Cite
Isaev, A., Zalyapin, V., Shevtsov, A., Korableva, Y., Nenashev, A., & Ushakov, A. (2022). CONTROL AND REGULATING MECHANISMS OF A SPECIAL FUNCTIONAL MOTOR SYSTEM IN ATHLETES DURING THE MULTIYEAR TRAINING PERIOD. Human. Sport. Medicine, 21(4), 115-126. https://doi.org/10.14529/hsm210414
Issue
Vol 21 No 4 (2021)
Section
Physiology

Copyright (c) 2022 Human. Sport. Medicine

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