Online First, the immediate online pre-published of all accepted papers. Articles in Online First are these have been initially reviewed, initially accepted and initially typeset. But they haven’t being peer-viewed and proofreaded, also, the final date of publication hasn’t been scheduled. Individual articles and its content may differ from the final version of publication, subject to the final version.

Table of Contents

Articles

Iyad Alnsour
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Zaighum Abbas, Sadam Hussain, Hasan Riaz, Qaisar Iqbal
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Changjun Liu
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Cheng Chen
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Yang Wang
Yanan Huang
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Weinan Wang
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Lianjin Fang
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Li Pan, Wei Qian, Xia Gao
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Shasha Liu
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Xiachen@126.com Hu
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Jin Wu
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