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[期刊论文] 作者:LI YING-HUA,CAO YANG,WANG YI-F, 来源:数学研究通讯 年份:2004
This paper is concerned with the existence and uniqueness of nonnegative classical solutions to the initial-boundary value problems for the pseudo-parabolic equ...
[期刊论文] 作者:LIU Yang,WANG Bai-ling,DONG Ka, 来源:哈尔滨工业大学学报(英文版) 年份:2004
The traditional network simulator has function and performance limitation when simulating Internet worms,so we designed the grid-based Internet worm behavior si...
[期刊论文] 作者:WANG Zhongjun,XU Yang,WANG Zha, 来源:稀土学报(英文版) 年份:2004
ZK60-Er (erbium) alloys were made by melting ZK60 and Mg-Er magnesium alloys (20 wt.% Er) in an electric resistance furnace.The contents of Er were 0, 0.5, 1, 2...
[期刊论文] 作者:WANG Yang,WANG Jiyang,XIONG Li, 来源:地质学报(英文版) 年份:2004
On the basis of 723 heat flow measurements in the mainland of China and over 2000 data from the global heat flow data set, the authors compiled the heat flow ma...
[期刊论文] 作者:CHEN Guangyu,LIU Yang,WANG Kai, 来源:世界地质(英文版) 年份:2004
Reflection data in CMP has influenced seriously in static calculations,especially in some highly weathered and structurally altered circumstances.Because of sta...
[期刊论文] 作者:GAO Yang,WANG Xuesong,CHENG Yu, 来源:矿业科学技术(英文版) 年份:2004
Coal mines require various kinds of machinery.The fault diagnosis of this equipment has a great impact on mine production.The problem of incorrect classificatio...
[期刊论文] 作者:ZHENG Da-hao,YU Yang,WANG Zhen, 来源:中国农业科学 年份:2004
Ten temperate and adapted exotic breeding populations of maize were studied with electrophoretic techniques. Three isozyme systems coded by nine allozyme loci w...
[期刊论文] 作者:WU Yang,WANG Fu-Yang,YU Hong-X, 来源:结构化学 年份:2004
20 Typical fiavonoids were selected for study on the interaction between them and PIM-1 kinase with the comparative molecular field analysis method (CoMFA) as w...
[期刊论文] 作者:JIN Yang,WANG Hong,LV Zhenglia, 来源:清华大学学报(英文版) 年份:2004
Electrochemical methods have been widely used in the chemical and pharmaceutical industries, which require accurate concentration measurements, chemical reactio...
[期刊论文] 作者:WANG Yang,WANG Yingbin,ZHENG Ji, 来源:中国海洋大学学报(英文版) 年份:2004
The original purpose of Vessel Monitoring System (VMS) is for enforcement and control of vessel sailing. With the ap-plication of VMS in fishing vessels, more a...
[期刊论文] 作者:Yu Lian,Yang Wang,Ketao Ma,Lei, 来源:中国神经再生研究(英文版) 年份:2004
[期刊论文] 作者:Yang Wang,Fei Guo,Feng Hu,Gong, 来源:中国免疫学杂志(英文版) 年份:2004
To investigate the effects of lanthanum chloride on binding of LPS to monocyte and CD14 expression upregulation induced by LPS, human monocytes were analyzed by...
[期刊论文] 作者:Li LI,Lei ZHAO,Yang WANG,Ke-ta, 来源:华中科技大学学报(医学英德文版) 年份:2004
[期刊论文] 作者:SONG Yang,WANG Fang,F. O. KENG, 来源:土壤圈(意译名) 年份:2004
Inoculating soil with an adapted microbial community is a more effective bioaugrnentation approach than inoculation with pure strains in bioremediation.However,...
[期刊论文] 作者:Yang Wang,Fei Ma,Shu Chen,Fang, 来源:中国化学快报(英文版) 年份:2004
A series of MoTe0.15V0.1PxOn catalysts supported on the SiC were prepared by incipient wetness impregnation. The addition of P to MoTe0.15V0.1On/SiC catalysts i...
[期刊论文] 作者:Cun Liu,Ping Liang,Yang Wang,P, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To evaluate the feasibility and efficacy of percutaneous transhepatic lymphosonography (PTL) as a novel method for the detection of tumor lymphangiogenesis...
[期刊论文] 作者:XU Wei-gu,LIU Yang,WANG Gang,S, 来源:中国癌症研究 年份:2004
Objective:To detect the expression of vascular endothelial growth factor(VEGF)and microvessel density(MVD)count in breast benign affection,breast atypical hyper...
[期刊论文] 作者:LIU Yang,WANG Lei,WANG Shuai,Q, 来源:中国有色金属学会会刊(英文版) 年份:2004
The effects of electric field intensity and treatment temperature on the microstructures of GH4199 superalloy after long-term aging were investigated. The resul...
[期刊论文] 作者:ZHAO Yang,WANG Lei,YU Teng,SON, 来源:中国有色金属学会会刊(英文版) 年份:2004
A series of experimental studies were conducted on the recrystallization of directionally solidified cobalt-base superalloy DZ40M. It is found that the secondar...
[期刊论文] 作者:Ru Shu Sun,Yang Wang,Peng Xia, 来源:中国化学快报(英文版) 年份:2004
The esterifications of 9-(hydroxyimino)-4-methyl-8,9-dihydrofuro[2,3-h]chromen-2-one (4) with acid chlorides afforded normal oxime-esters 3a-e in 35-78% yields...
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