Chen, Xue-Lei
Ai, Lian-Feng
Cao, Ya-Qing
Nian, Qi-Xun
Jia, Ye-Qing
Hao, Yu-Lan
Wang, Man-Man http://orcid.org/0000-0002-1801-6321
Wang, Xue-Sheng
Funding for this research was provided by:
National Natural Science Foundation of China (No. 21305028)
Natural Science Foundation of Hebei Province (No. H2017209232, No. H2016209018)
Research Foundation of the Education Bureau of Hebei Province, China (No. ZD2018014)
Training Foundation of the North China University of Science and Technology (No. JQ201717)
Article History
Received: 2 July 2018
Accepted: 6 September 2018
First Online: 14 September 2018
Compliance with Ethical Standards
:
: Xue-Lei Chen declares no competing financial interest.Lian-Feng Ai declares no competing financial interest.Ya-Qing Cao declares no competing financial interest.Qi-Xun Nian declares no competing financial interest.Ye-Qing Jia declares no competing financial interest.Yu-Lan Hao declares no competing financial interest.Man-Man Wang declares no competing financial interest.Xue-Sheng Wang declares no competing financial interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Not applicable.