Ou, Jianfa
Si, Yingnan
Tang, Yawen
Salzer, Grace E.
Lu, Yun
Kim, Seulhee
Qin, Hongwei
Zhou, Lufang
Liu, Xiaoguang https://orcid.org/0000-0002-4617-9750
Funding for this research was provided by:
Directorate for Engineering (NSF1719625)
Article History
Received: 26 December 2018
Accepted: 11 April 2019
First Online: 23 April 2019
Ethics approval and consent to participate
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: The manuscript is approved by all authors for publication.
: The authors’ declare that they have no competing interests.
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