Kinematic features of whole-body reaching movements underwater: Neutral buoyancy effects
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- 作者：T. Macalusoa ; C. Bourdina ; F. Buloupa ; M.-L. Millea ; b ; c ; P. Saintona ; F.R. Sarlegnaa ; V. Taillebotd ; J.-L. Verchera ; P. Weissd ; L. Bringouxa ; lionel.bringoux@univ-amu.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：ANOVAs ; analyses of variances ; CoM ; Center of Mass ; EVA ; Extra-Vehicular Activities ; LEDs ; Light-Emitting Diodes ; MD ; movement duration ; PVang ; peak angular velocity ; rDDang ; relative angular deceleration duration
- 刊名：Neuroscience
- 出版年：2016
- 出版时间：7 July 2016
- 年：2016
- 卷：327
- 期：Complete
- 页码：125-135
- 全文大小：602 K
文摘
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Focal and postural features of whole-body reaching movements underwater were compared to those recorded on land.
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The manipulation of neutral buoyancy across whole-body was studied via a submersible simulated space suit.
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Some movement features remained close to land observations when neutral buoyancy was applied on the center of mass.
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When neutral buoyancy was exerted on body segments, whole-reaching movements resemble those reported in weightlessness.
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The application of neutral buoyancy across whole-body could optimize astronauts’ training for future space missions.