Asymmetric shape of distal phalanx of human finger improves precision grasping

Abstract In morphology field, the functions of an asymmetric-shaped distal phalanx in human finger have only been inferred. In this study, we used an engineering approach to empirically examine the effects of the shape of distal phalanx on the ability of precision grasping. Hence, we developed artif...

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Bibliographic Details
Main Authors: Ayane Kumagai, Yoshinobu Obata, Yoshiko Yabuki, Yinlai Jiang, Hiroshi Yokoi, Shunta Togo
Format: Article
Language:English
Published: Nature Publishing Group 2021-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-89791-3