Song, Xiaoming
Ma, Xiao
Li, Chunjin
Hu, Jingjing
Yang, Qihang
Wang, Tong
Wang, Li
Wang, Jinpeng
Guo, Di
Ge, Weina
Wang, Zhenyi
Li, Miaomiao
Wang, Qiumei
Ren, Tianzeng
Feng, Shuyan
Wang, Lixia
Zhang, Weimeng
Wang, Xiyin
Funding for this research was provided by:
Natural Science Foundation of Hebei Province (C2017209103)
China-Hebei 100 Scholars Supporting Project (E2013100003)
Doctoral Scientific Research Foundation of North China University of Science and Technology
Article History
Received: 4 November 2017
Accepted: 30 April 2018
First Online: 9 May 2018
Ethics approval and consent to participate
: Not applicable.
: The authors declare that they have no competing interests.