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[会议论文] 作者:Fangyan Cheng,Shiliang Liu,Yijie Yin,Shikui Dong, 来源:北京师范大学 年份:2016
The land-use of Jinghong County has been changed dramatically over the past 40 years.Hence,the spatiotemporal alteration of the bio-energy landscape pattern in Jinghong County was noteworthy to study...
[会议论文] 作者:Runrun Wu,Jianming Pan,Weidong Shi,Guoqing Pan,Xiaohui Dai,Jiangdong Dai,Yijie Yin, 来源:The Third Symposium on Innovative Polymers for Controlled De 年份:2014
Due to its excellent biocompatibility and biodegradability,poly(lactic acid) (PLA) has been extensively studied for controlled drug release [1].Most of PLA-based drug delivery systems are spherical ca...
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