Lee, Soomin http://orcid.org/0000-0002-7737-1163
Uchiyama, Yuria
Shimomura, Yoshihiro
Katsuura, Tetsuo
Funding for this research was provided by:
Japan Society for the Promotion of Science (26291098)
Article History
Received: 2 August 2017
Accepted: 14 November 2017
First Online: 17 November 2017
Ethics approval and consent to participate
: Our experiment received institutional ethics approval from the Ethics Committee of the Graduate School of Engineering at Chiba University (#26-08), and written informed consent was obtained from each participant.
: All participants gave written informed consent for publication after a complete explanation of this study.
: The authors declare no conflict of interest associated with this manuscript.
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