Xu, Ning
Lv, Hongfang
Wei, Liang
Liang, Yuan
Ju, Jiansong
Liu, Jun
Ma, Yanhe
Funding for this research was provided by:
National Natural Science Foundation of China (31500044)
Natural Science Foundation of Tianjin City (17JCQNJC09600, 17JCYBJC24000)
Tianjin Science and Technology Project (15PTCYSY00020)
Foundation of Hebei Educational Committee (ZD2017047)
?Hundred Talents Program? of Chinese Academy of Sciences
Article History
Received: 27 August 2018
Revised: 10 December 2018
Accepted: 12 December 2018
First Online: 4 January 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.