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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...
Geochemistry of Sulfur and Hazardous Elements in Late Paleozoic Coals and Partings from Taozao Coalf
[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...
Expression of fibroblast growth factor-2 and fibroblast growth factor receptor-1 protein in the hipp
[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...
Investigation on the Crystal Structure of Substituted Pyridine Based Organic Salt as the Low Molecul
[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...
EFFECTS OF AMINO GROUPS AND MICROSTRUCTURE OF ORGANIC MESOPOROUS SILICA SUPPORTED METALLOCENE CATALY
[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....
The Effect of Cyclic Stretching on Matrix Production, Mineralization and Differentiation of Osteobla
[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...
MULTI-RESOLUTION MOTION ESTIMATION AND COMPENSATION BASED ON ADJACENT PREDICTION OF FRAME DIFFERENCE
[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
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[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
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[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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