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[期刊论文] 作者:Jiang Yao-Zhong Yuan Wei-Cheng, 来源:合成化学 年份:2004
The design of new chiral ligands plays a very important role in the development of transition metal catalyzed asymmetric synthesis. Many chiral diphosphine liga...
[期刊论文] 作者:JIANG Huan-feng YANG Xiao-yue, 来源:合成化学 年份:2004
Organic reactions in supercritical carbon dioxide (scCO2) have facilitated great progress in recent years 1. ScCO2, as an environmentally friendly reaction medi...
[期刊论文] 作者:Hong JIANG Dieter Niederacher, 来源:老年心脏病学杂志:英文版 年份:2004
Background One of the characteristics of atherosclerosis is a change in the content of extracellular matrix in the arterial wall. Gelatinase B, a member of the...
[期刊论文] 作者:Yuansheng Jiang,Shishun Xiao, 来源:中国经济评论:英文版 年份:2004
[期刊论文] 作者:Jinfang Liu,Xiulan Jiang, 来源:美中经济评论:英文版 年份:2004
[期刊论文] 作者:Shishun Xiao,Yuansheng Jiang, 来源:美中经济评论:英文版 年份:2004
[期刊论文] 作者:JIANG Guo-chang,LU Xiong-gang,, 来源:钢铁研究学报:英文版 年份:2004
From thermodynamics and kinetics principles, the reason of accelerated decarburization and temperature rising of Fe-C melt in a reactor in which gas is pressure...
[期刊论文] 作者:YAO Zhong-ping JIANG Zhao-hua, 来源:中国有色金属学会会刊:英文版 年份:2004
Compound ceramic coatings on Ti-6Al-4V alloy were prepared for different time by pulsed bi-polar micro-plasma oxidation (MPO) in NaAlO2 solution. The phase comp...
[期刊论文] 作者:CHEN Hong,JIANG Jin-biao, 来源:中国小儿急救医学 年份:2004
目的 了解本地区新生儿社区获得性肺炎的病原菌分布及药敏特点,为临床经验性使用抗生素提供参考依据.方法 分析2003年1月~2005年12月期间收住我院新生儿科的新生儿社区获得性...
[期刊论文] 作者:Jiang Dan,WANG Lan-cheng, 来源:东华大学学报(英文版) 年份:2004
[期刊论文] 作者:JIANG Pei-qing,YAN Hao-jing, 来源:东华大学学报(英文版) 年份:2004
[期刊论文] 作者:Huajun Jiang,Wei Qu, 来源:中国神经再生研究(英文版) 年份:2004
The immunosuppressive agent FK506 contributes to neural regeneration via growth cone and Schwann cell processes.However,it is difficult to rapidly harvest a lar...
[期刊论文] 作者:LIU Qiang-ming,JIANG Jian-hua,, 来源:水稻科学(英文版) 年份:2004
[期刊论文] 作者:Jiang Hongyuan,Xia Yuhong, 来源:机械工程学报(英文版) 年份:2004
The effect of deformation of porous material on infiltrative performance is investigated.Based on Darcy theory and Boit principle, the Reynolds equation and mat...
[期刊论文] 作者:陈锐浩,JIANG Jian-ju, 来源:现代计算机(专业版) 年份:2004
OLAP通过快速、一致、交互地访问各种可能的信息视图,帮助数据分析人员、管理人员、决策人员洞察数据的奥秘.掌握隐于其中的规律.在实验室分析系统中采用OLAP技术,能够协助处...
[期刊论文] 作者:JIANG Yan,GUO Wanlin, 来源:科学通报(英文版) 年份:2004
The dependence of tribology behavior of hard disk on scanning velocity was investigated by friction force microscopy in both air and vacuum. It is found that th...
[期刊论文] 作者:蒋长安,Jiang Chang’an, 来源:新课程·上旬 年份:2004
确定性模型是流行病数学模型中最基本、最重要的模型之一,对确定性模型中的两个分支模型进行初步探讨,旨在介绍微分方程在流行病学中的简单运用。...
[期刊论文] 作者:JIANG Guo-ping,WANG Suo-ping, 来源:中国邮电高校学报(英文版) 年份:2004
Based on continuous systems, the tracking problems for state regulator are discussed in this paper. The disadvantages of the current state regulators are pointe...
[期刊论文] 作者:Mao-Yan Fan,Sheng-Lin Jiang, 来源:中国电子科技 年份:2004
A new sol-gel process is applied to fabricate the BST (BaxSr1(xTiO3) sol and nano-powder of La-Mn-Al co-doping with Ba/Sr ratio 65/35, and the BST thick film is...
[期刊论文] 作者:JIANG Hong-jiang,HUANG Xiang-j, 来源:中华创伤杂志(英文版) 年份:2004
Objective: To introduce a new method using calcium phosphate cement/Danshen drug delivery system for treating ischemic necrosis of the femoral head and evaluate...
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