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[期刊论文] 作者:LIU Xin-Wen Tang Ning, 来源:合成化学 年份:2004
The interest of the coordination chemistry of manganese has been driver by the important roles of metalloenzymes and highly valuable catalysts in olefin expoxid...
[期刊论文] 作者:HuangWenhui,CheYao,YangQi,Tang, 来源:中国地质大学学报:英文版 年份:2004
The analyses of different sulfur forms, the trace elements in pyrites using electron microprobe and the trace elements in coal using INAA (instrumental neutron...
[期刊论文] 作者:TANG Yu-ming,袁耀宗, 来源:国际消化病杂志 年份:2004
Barrett食管(BE)是食管腺癌的癌前病变.近年来,对于Barrett食管的发生及其与食管腺癌的关系开展了诸多研究,此文就BE有关进展作一综述....
[期刊论文] 作者:TANG XIAO-JIANG,LAI GUAN-CHAO,, 来源:生物医学与环境科学 年份:2004
To determine the possible relationship between plasma potassium concentration and severity of acute trimethyltin chloride (TMT) poisoning and to assess the mech...
[期刊论文] 作者:Gonglin Hou,Mingming Tang, 来源:中国神经再生研究(英文版) 年份:2004
There is evidence that the expression of members of the fibroblast growth factor (FGF) protein family is altered in post-mortem brains of humans suffering from...
[期刊论文] 作者:YANG Ming-hong,TANG Yuan-yan, 来源: 年份:2004
The influence of the transfer payments from the central government to the local governments on the local governments' efforts on taxation must be taken into con...
[期刊论文] 作者:TANG En-jun,XING Ze-kuan, 来源:材料保护 年份:2004
This article excogitated a kind of uncrystallized phosphating film bears wearing capacity goodly by adding Ca2 + in normal phosphating solution. This technology...
[期刊论文] 作者:Zhong-Qi Sheng,Chang-Ping Tang, 来源:国际自动化与计算杂志(英文版) 年份:2004
Agile intelligent manufacturing is one of the new manufacturing paradigms that adapt to the fierce globalizing market competition and meet the survival needs of...
[期刊论文] 作者:WANG Ding-jiang,TANG Zheng-jie, 来源:材料保护 年份:2004
In this paper, the principle of spurting take off lacquer were introduced; and with orthogonal method the unsaturate polyester was prepared ;it was easy to peel...
[期刊论文] 作者:WANG Yu-Jiang,TANG Li-Ming, 来源:结构化学 年份:2004
In order to defme the chemical conformation of gelator,para-hydroxy PYndinium salt of 1,2,4,5-benzene tetracarboxylic acid(defined as G1),four model compounds w...
[期刊论文] 作者:Wen-xi Cheng,Tao Tang, 来源:高分子科学(英文版) 年份:2004
Mesoporous silica (MS),3-aminopropyltriethoxysilane(APTES)modified mesoporous silica(AMS),bis(3-trimethoxysilylpropyl)amine modified mesoporous silica(BAMS)and...
[期刊论文] 作者:胡欢,TANG Shuang-qing, 来源:装备制造技术 年份:2004
建立了装栽机轮边减速器的优化数学模型,结合ZL50装载机轮边减速器实例中的主要参数,对数学模型进行简化,用Matlab软件程序对其进行了优化....
[期刊论文] 作者:秦建,TANG LILING, 来源:高技术通讯 年份:2004
A four-point bending apparatus is used to investigate the effects of stretching on collagen synthesis, mineralization and differentiation of osteoblasts. Cells...
[期刊论文] 作者:Tang Guowei,Gu Guochang, 来源:电子科学学刊(英文版) 年份:2004
Aiming at the higher bit-rate occupation of motion vector encoding and more time load of full-searching strategies,a multi-resolution motion estimation and comp...
[期刊论文] 作者:Yu QIAN,Xiaowo TANG, 来源:系统科学与系统工程学报 年份:2004
With the buyers market strengthening, retailers have begun to lead in product development by introducing their own private label products. The success of such a...
[期刊论文] 作者:He Xiaoxiang,Tang Wanchun, 来源:电子科学学刊(英文版) 年份:2004
[期刊论文] 作者:ZHA Xiao-chun,TANG Ke-li, 来源:中国地理科学 年份:2004
Serious soil erosion has made the eco-environment fragile in the Loess Plateau. Based on the 10-year da-ta observed from 1989 to 1998 in the Ziwuling Survey Sta...
[期刊论文] 作者:ZENG Wei-sheng,TANG Shou-zheng, 来源:林业研究(英文版) 年份:2004
[期刊论文] 作者:孙鹏,TANG Hong, 来源:航空计算技术 年份:2004
根据现代防空作战训练实际,依据HLA(High Level Architecture)联邦模型的开发步骤简要设计了防空作战模拟系统,针对现代防空作战所面临的各种电子干扰环境进行深入的分析与研...
[期刊论文] 作者:TANG Yi,金圭, 来源:轻工机械 年份:2004
基于包装领域不规则物料的上料过程提出了间距调控的方法.在Visual Basic环境下构建面向随机上料的虚拟"上料间距调控输送带"试验平台.通过物料被控状态轮换、物料运动状态监...
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