EFFECT OF LONG-TERM SPACE MISSIONS ON THE BIOMECHANICAL CHARACTERISTICS OF LOCOMOTIONS WITH AN ADDITIONAL MOTOR TASK

N Yu Lysova 1
, 
E V Fomina 1
, 
K S Kireev 2
, 
A.P Grishin 2
1
 
2
 
Gagarin Research and Test Cosmonaut Training Center, Star City, Moscow region
Publication type: Journal Article
Publication date: 2021-09-15
IBMP RAS
scimago Q4
SJR: 0.163
CiteScore: 0.5
Impact factor: —
ISSN: 0233528X
General Biochemistry, Genetics and Molecular Biology
General Medicine
Abstract

Goal of the investigation is extantion of our knowledge about the gravity-dependent changes in motor control due to a prolonged stay in the spaceflight conditions using the stepping-over-obstacle test. The paper presents mechanical characteristics of locomotions performed by 7 cosmonauts onboard the International space station in 171 ± 19 day missions. Subjects of analysis were time of standing on one leg and distance of the knee joint, ankle joint and distal aspect of foot elevation over the obstacle, as well as angles of the hip, knee and ankle joints of the leg first to step over. It was shown that after long space missions the stepping-over task was fulfilled with lowered joint amplitudes as compared to the pre-flight data. Time of standing on one leg and distance between the obstacle and leg first to step over were both increased considerably only at the hight of 30 cm.

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Lysova N. Yu. et al. EFFECT OF LONG-TERM SPACE MISSIONS ON THE BIOMECHANICAL CHARACTERISTICS OF LOCOMOTIONS WITH AN ADDITIONAL MOTOR TASK // Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 2021. Vol. 55. No. 4. pp. 45-50.
GOST all authors (up to 50) Copy
Lysova N. Yu., Fomina E. V., Kireev K. S., Grishin A. EFFECT OF LONG-TERM SPACE MISSIONS ON THE BIOMECHANICAL CHARACTERISTICS OF LOCOMOTIONS WITH AN ADDITIONAL MOTOR TASK // Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 2021. Vol. 55. No. 4. pp. 45-50.
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TY - JOUR
DO - 10.21687/0233-528x-2021-55-4-45-50
UR - https://doi.org/10.21687/0233-528x-2021-55-4-45-50
TI - EFFECT OF LONG-TERM SPACE MISSIONS ON THE BIOMECHANICAL CHARACTERISTICS OF LOCOMOTIONS WITH AN ADDITIONAL MOTOR TASK
T2 - Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine
AU - Lysova, N Yu
AU - Fomina, E V
AU - Kireev, K S
AU - Grishin, A.P
PY - 2021
DA - 2021/09/15
PB - IBMP RAS
SP - 45-50
IS - 4
VL - 55
SN - 0233-528X
ER -
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BibTex (up to 50 authors) Copy
@article{2021_Lysova,
author = {N Yu Lysova and E V Fomina and K S Kireev and A.P Grishin},
title = {EFFECT OF LONG-TERM SPACE MISSIONS ON THE BIOMECHANICAL CHARACTERISTICS OF LOCOMOTIONS WITH AN ADDITIONAL MOTOR TASK},
journal = {Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine},
year = {2021},
volume = {55},
publisher = {IBMP RAS},
month = {sep},
url = {https://doi.org/10.21687/0233-528x-2021-55-4-45-50},
number = {4},
pages = {45--50},
doi = {10.21687/0233-528x-2021-55-4-45-50}
}
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Lysova, N. Yu., et al. “EFFECT OF LONG-TERM SPACE MISSIONS ON THE BIOMECHANICAL CHARACTERISTICS OF LOCOMOTIONS WITH AN ADDITIONAL MOTOR TASK.” Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine, vol. 55, no. 4, Sep. 2021, pp. 45-50. https://doi.org/10.21687/0233-528x-2021-55-4-45-50.