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[期刊论文] 作者:Sun Xuewen,Zhao Suoqi, 来源:石油科学(英文版) 年份:2004
The alkylation mechanism catalyzed by an ionic liquid (as a Lewis acid) may be different from the traditional alkylation mechanism catalyzed by Brφnsted acid,e...
[期刊论文] 作者:Sun Xuewen,Zhao Suoqi, 来源:石油科学(英文版) 年份:2006
The alkylation of benzene with propylene catalyzed by ionic liquids to obtain cumene was investigated. Propylene conversion and cumene selectivity under mild re...
[期刊论文] 作者:SUN Xuewen,ZHAO Suoqi,LI Hui, 来源:城市道桥与防洪 年份:2007
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...
[会议论文] 作者:LIU Jie,SUN Xuewen,FU Dongbao,ZHAO Suoqi, 来源:第一届全国离子液体与绿色过程会议(1st Asia Pacific Conference on Ionic Liquid 年份:2008
[期刊论文] 作者:Suguo Yu,Yingxue Wang,Jihua Sun,Xuewen Han, 来源:中国神经再生研究(英文版) 年份:2006
BACKGROUND: At present, central cholinergic neuron system is regarded the most major structural basis of cognitive function. Changes in structure of cholinergic...
[期刊论文] 作者:Lianjun Sun,Xiaojiao Li,Yongcai Fu,Zuofeng Zhu,Lubin Tan,Fengxia Liu,Xianyou Sun,Xuewen Sun,Chuanqing, 来源:Journal of Integrative Plant Biology 年份:2013
Grain size is an important yield related trait in rice.Intensive arti cial selection for grain size during domestication is evidenced by the larger grains of mo...
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