Fan, Xiaoguang
Wu, Heyun
Jia, Zifan
Li, Guoliang
Li, Qiang
Chen, Ning
Xie, Xixian
Funding for this research was provided by:
National Natural Science Foundation of China (31700037)
Key Technologies Research and Development Program of Tianjin (16YFZCSY00770)
China Postdoctoral Science Foundation (2018M631747)
Research Project of Tianjin Education Commission (2017KJ006)
Article History
Received: 21 June 2018
Revised: 31 July 2018
Accepted: 8 August 2018
First Online: 17 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This paper does not contain any studies with human participants or animals performed by any of the authors.