Paper Abstract and Keywords |
Presentation |
2022-03-02 11:25
An analytical study of habituation to rocking during standing position Yutaro Fujimoto (NIT, Tokuyama College), Yoshimitsu Hashizume (KIIS), Tomoko Hioki (YJC), Jun Nishii (Yamaguchi Univ.), Shoko Kaichida (NIT, Tokuyama College) MBE2021-91 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this study, the floor on which the subject stood was suddenly moved horizontally to the left and right. We analyzed that the response to the swinging stimulus of the standing posture and its change by rocking. The direction and magnitude of the rocking were changed randomly for each trial. As a result, the head position moved forward, but the amount decreases as the rocking trial was continued. In addition, the cycle of head swing became longer in the left-right direction. At the first rocking, the muscle activity of the lower limbs increased, and this result suggests that the joint stiffness of the lower body increased. On the other hand, the muscles activity decreased due to the rocking experience. These results suggest that lowering the body stiffness absorbs the impact when the rocking is difficult to predict the direction and strength. These results have been reported in rhythmic continuous swings by previous studies, and we have shown similar results with habituation for discontinuous rocking. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Standing postural control / Attitude control / Motor adaptation / Rocking / EMG / Fall / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 389, MBE2021-91, pp. 17-20, March 2022. |
Paper # |
MBE2021-91 |
Date of Issue |
2022-02-23 (MBE) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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MBE2021-91 |
Conference Information |
Committee |
MBE NC |
Conference Date |
2022-03-02 - 2022-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
MBE |
Conference Code |
2022-03-MBE-NC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An analytical study of habituation to rocking during standing position |
Sub Title (in English) |
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Keyword(1) |
Standing postural control |
Keyword(2) |
Attitude control |
Keyword(3) |
Motor adaptation |
Keyword(4) |
Rocking |
Keyword(5) |
EMG |
Keyword(6) |
Fall |
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Keyword(8) |
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1st Author's Name |
Yutaro Fujimoto |
1st Author's Affiliation |
National Institute of Technology, Tokuyama College (NIT, Tokuyama College) |
2nd Author's Name |
Yoshimitsu Hashizume |
2nd Author's Affiliation |
Kyushu Institute of Information Sciences (KIIS) |
3rd Author's Name |
Tomoko Hioki |
3rd Author's Affiliation |
Yamaguchi Junior College (YJC) |
4th Author's Name |
Jun Nishii |
4th Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
5th Author's Name |
Shoko Kaichida |
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National Institute of Technology, Tokuyama College (NIT, Tokuyama College) |
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Speaker |
Author-1 |
Date Time |
2022-03-02 11:25:00 |
Presentation Time |
25 minutes |
Registration for |
MBE |
Paper # |
MBE2021-91 |
Volume (vol) |
vol.121 |
Number (no) |
no.389 |
Page |
pp.17-20 |
#Pages |
4 |
Date of Issue |
2022-02-23 (MBE) |
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