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[期刊论文] 作者:Xin Qiao Liu, Wen Yuan Gao, Yu,
来源:中国化学快报:英文版 年份:2007
A novel phenanthro[2,3-b]furan 1,named(3-hydroxy-9-(4′-hydroxy-3′-methoxypheny1)-11-methoxy-5,6,9,10-tetrahydro- phenanthro[2,3-b]furan-10-yl)methyl acetate,a...
[期刊论文] 作者:Xin Qiao Liu, Wen Yuan Gao, Yu,
来源:中国化学快报:英文版 年份:2007
Two newα,β-unsaturated butyrolactone derivatives,4-(4″-hydroxybenzyl)-3-(3′-hydroxy-phenethyl)furan-2(5H)-one(1)and 3-(3′-hydroxyphenethyl)furan-2(5H)-one(...
[期刊论文] 作者:Shu Jun WANG,Wen Yuan GAO,Jing,
来源:中国化学快报:英文版 年份:2006
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[期刊论文] 作者:Xin Qiao Liu,Wen Yuan Gao,Yuan,
来源:中国化学快报(英文版) 年份:2004
Two new α,β-unsaturated butyrolactone derivatives, 4-(4″-hydroxybenzyl)-3-(3′-hydroxy-phenethyl)furan-2(5H)-one (1) and 3-(3′-hydroxyphenethyl)furan-2(5H)-...
[期刊论文] 作者:Shu Jun WANG,Wen Yuan GAO,Jing,
来源:中国化学快报(英文版) 年份:2004
The changes in crystalline properties of starch from Rhizoma Dioscorea by acid hydrolysis was characterized by X-Ray diffractometry (XRD). The results revealed...
[期刊论文] 作者:Xin Qiao Liu,Wen Yuan Gao,Yuan,
来源:中国化学快报(英文版) 年份:2004
A novel phenanthro [2,3-b] furan 1, named (3-hydroxy-9-(4′-hydroxy-3′-methoxyphenyl)-11-methoxy-5,6,9,10-tetrahydrophenanthro [2,3-b] furan-10-yl) methyl acet...
[期刊论文] 作者:Yu Wang,Wen Yuan Gao,Tie Jun Z,
来源:中国化学快报:英文版 年份:2007
新奇 phenylpropanoid glycosides 1,把 parispolyside F,和酉分的 glycoside 的新奇推导称为 2,命名 parispolyside G,以及二已知的 flavonoid glycosides 从巴黎 polyphylla va...
[期刊论文] 作者:Yu Wang,Wen Yuan Gao,Tie Jun Z,
来源:中国化学快报(英文版) 年份:2004
A novel phenylpropanoid glycosides 1, named parispolyside F, and a novel derivation of phenolic glycoside 2, named parispolyside G, as well as two known flavono...
[期刊论文] 作者:Yu Wang,Wen Yuan Gao,Tie Jun Z,
来源:黑龙江科技学院学报 年份:2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[会议论文] 作者:Shunpeng XING,Daxiang WEN,Yuan GAO,Zhengyu He,Yannan HANG,
来源:中华医学会第22次全国麻醉学术年会 年份:2014
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[会议论文] 作者:Yongkang Le,Hao Wen,Yuan Gao,Cuiqin Bai,Xi Yu,
来源:2015年国际物理教育大会(The International Conference on Physics Educat 年份:2015
Students learning attitude about a course will obviously affect their learning activity and further the learning outcomes....
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