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Monocrotophos Molecularly Imprinted Microspheres Prepared by Precipitation Polymerization in Acetoni
[期刊论文] 作者：Shoulei Yan,Zhixian Gao,Yanjun,
来源：稀有金属材料与工程 年份：2006
Molecularly imprinted microspheres (MIP) for monocrotophos have been prepared by precipitation polymerization in acetonitrile (ACN) 60℃,24 h,using methacry...
[期刊论文] 作者：Yan Zhang,Fenxia Gao,Yanjun Ca,
来源：中医(英文) 年份：2012
The supercritical fluid extraction of Dahurian Angelica Root (Bai Zhi) and Szechwan Lovage Rhizome (Chuan Xiong) was named as BCC. In the study, we investigated...
[期刊论文] 作者：GAO Yanjun,CHEN Guojie,SHEN Ma,
来源：武汉大学学报：自然科学英文版 年份：2007
作为学习目标并且用符号的统计方法在西方的四川做多山的区域的农村解决，然后联合 Daofu 县的案例研究，纸分析散布农村解决 oninfrastructureconstruction，农民的收入增加和山的...
A multiple-proxy stalagmite record reveals historical deforestation in central Shandong, northern Ch
[期刊论文] 作者：Jingjie ZANG,Xiqian WANG,Le MA,Dong LI,Jianghu LAN,R.Lawrence EDWARDS,Hai CHENG,Hai XU,Li AI,Yongli GAO,Yanjun,
来源：中国科学:地球科学（英文版） 年份：2020
Evaluating anthropogenic impacts on regional vegetation changes during historical time is not only important for a better understanding of the Anthropocene but...
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