Shi, Zhenghao
Zhu, Mei mei
Guo, Bin
Zhao, Minghua
Zhang, Changqing
Funding for this research was provided by:
National Natural Science Foundation of China ((No. 61202198, No.61401355, No. 41601353)
China Scholarship Council (No.201608610048)
Key Laboratory Foundation of Shaanxi Education Department (No.14JS072)
Nature Science Foundation of Science Department of PeiLin count at Xi'an (GX1619)
Article History
Received: 19 October 2017
Accepted: 29 January 2018
First Online: 14 February 2018
Competing interests
: There are no potential competing interests in our paper.
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