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搜索耗时3.8685秒,为你在为你在102,285,761篇论文里面共找到 23 篇相符的论文内容
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[期刊论文] 作者:Qiao Hong CHEN, 来源:中国化学快报:英文版 年份:2001
Treatment of lappaconitine 1 with NaIO4 and Br2-HOAc at room temperature for 7 h afforded smoothly the bromine-containing derivative 4 in 71% yield....
[期刊论文] 作者:Qiao Hong等, 来源:中国经贸聚焦·英文版 年份:2010
Qiao Hong, former general manager of Gui-zhou Maotai Co. Ltd., producer of the renowned Chinese liquor, was sentenced to death on Janu- ary 15 with a two-year reprieve for taking bribes totaling 13.23...
[会议论文] 作者:Jianjun Qiao,Hong Fang, 来源:中华医学会第十八次全国皮肤性病学术年会 年份:2012
[会议论文] 作者:Jianjun Qiao,Hong Fang, 来源:中华医学会第十八次全国皮肤性病学术年会 年份:2012
[期刊论文] 作者:Qiao,Hong,CHEN,Liang,XU,等, 来源:中国化学快报:英文版 年份:2003
The synthesis of a new N,19-seco norditerpenoid alkaloid 7 bearing nitro group from yunaconitine 1 as the starting material through a series of steps was descri...
[期刊论文] 作者:Qiao Hong CHEN,Feng Peng WANG,, 来源:中国化学快报(英文版) 年份:2004
Treatment of lappaconitine 1 with HIO4 at room temperature afforded 2 in 41% yield, to which Br2-HOAc solution was added and allowed to stand at room temperatur...
[期刊论文] 作者:Qiao Hong CHEN,Feng Peng WANG, 来源:黑龙江科技学院学报 年份:2001
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...
[期刊论文] 作者:Xiang Li Shen,Qiao Hong Chen,D, 来源:中国化学快报:英文版 年份:2009
Two novel C-nor-B-homo aconane-type diterpenes 4 and 5,featuring a unique eight-membered ring system,were obtained by the treatment of C-nor-C_(19)-diterpen...
[期刊论文] 作者:Xiao Yu Liu Qiao Hong Chen Fen, 来源:中国化学快报:英文版 年份:2009
Three new C_(20)-diterpenoid alkaloids,designated as anthriscifolmines A-C(1-3),together with two known alkaloids denudatine and delgramine,were isolated fr...
[期刊论文] 作者:Qiao Hong CHEN,Liang XU,Feng P, 来源:中国化学快报 年份:2004
The synthesis of a new N,19-seco norditerpenoid alkaloid 7 bearing nitro group from yunaconitine 1 as the starting material through a series of steps was descri...
[期刊论文] 作者:Zheng Bang LI,Qiao Hong CHEN,F, 来源:中国化学快报(英文版) 年份:2004
Oxidation of 1 with KMnO4 in acetone-H2O (1:1) for 1h gave nevadenine 2 (38%). But, 3 was formed in 98% yield when prolonging time and raising temperature (40℃...
[期刊论文] 作者:Xiao Yu Liu,Qiao Hong Chen,Fen, 来源:黑龙江科技学院学报 年份:2009
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...
[期刊论文] 作者:Xiang Li Shen,Qiao Hong Chen,D, 来源:黑龙江科技学院学报 年份:2009
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...
[期刊论文] 作者:Hong Qiao,Hong Zhang,Florian R?hrbein,, 来源:International Journal of Automation and Computing 年份:2017
Human-inspired computing is the intelligence computing model enlightened by human brain intelligence and biological processes.It is not only the inheritance and...
[期刊论文] 作者:BAO Jia li 1, HU Qiao hong 2,, 来源:中国生物医学工程学报:英文版 年份:2000
[期刊论文] 作者:Yao-Bin Qiao,Hong Qi,Fang-Zhou Zhao,Li-Ming Ruan, 来源:中国物理B(英文版) 年份:2016
[期刊论文] 作者:He Shiming,Zhang Dafang,Xie Kun,Qiao Hong,Zhang Ji, 来源:中国通信 年份:2012
[会议论文] 作者:Li Shaojuan,Qiao Hong,Meng Zhao,Jian Yuan,Qiaoliang Bao,Kian Ping Loh, 来源:第三届纳米化学前沿论坛(Frontiers of Nanochemistry-2013) 年份:2013
Graphene shows superior properties compared to silicon and Ⅲ-Ⅴ semiconductors in terms of its high thermal conductivity (~36 times higher than Si and ~100 times...
[会议论文] 作者:Song Liu,Dezhi Li,Shuyu Hao,Shiwei Wang,Hui Qiao,Hong Wan,Liwei Zhang, 来源:第二届中国医师协会神经损伤年会暨第二届天坛全国神经创伤学术研讨会 年份:2013
Facial palsy resulting from facial nerve injury affects up to 10% of patients undergoing removal of cerebellopontine angle tumors.The paralysis is either transitory or permanent, depending on the natu...
[会议论文] 作者:Song Liu,Dezhi Li,Shuyu Hao,Shiwei Wang,Hui Qiao,Hong Wan,Liwei Zhang, 来源:中华中青年神经外科交流协会第二届学术大会 年份:2013
Facial palsy resulting from facial nerve injury affects up to 10% of patients undergoing removal of cerebellopontine angle tumors.The paralysis is either transitory or permanent, depending on the natu...
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