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[期刊论文] 作者:Xiaohan Chen,Ran Zhao,Ziqiang Liu,Shutao Sun,Yingang Ma,Qingyun Liu,Xia Sun,Lei Liu,
来源:中国化学快报(英文版) 年份:2021
Chiral α-substituted 1,3-dihydroisobenzofurans are key scaffolds in a number of bioactive natural products and synthetic pharmaceuticals. However, catalytic asymmetric approaches have been rarely developed. Here, a redox deracemization tec......
Effect of Silicon on Growth, Physiology, and Cadmium Translocation of Tobacco (Nicotiana tabacum L.)
[期刊论文] 作者:LU Yingang,MA Jun,TENG Ying,HE Junyu,Peter CHRISTIE,ZHU Lingjia,REN Wenjie,ZHANG Manyun,Shiping DENG,
来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
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