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[期刊论文] 作者:WU Yanbo,ZHANG Cuiping,YANG Pi, 来源:中国科学B辑(英文版) 年份:2004
A study on the recognition of DNA sequence and conformational repair of sheared DNA by Novel Chiral Metal complex D,L-[Co(phen)2hpip]3+ (phen=1,10 phenanthrolin...
[期刊论文] 作者:SHI Shun-cun,WANG Xue-ye,YI Pi, 来源:中南工业大学学报(英文版) 年份:2004
The action between imidazolinyl-quaternary-ammonium-salt(IQAS) molecule and Fe atom was studied,and the influence of the alkyl group connected with N atom of im...
[期刊论文] 作者:Pi Zhenbang,Su Xiaolu,Tian Tia, 来源:中国地质大学学报(英文版) 年份:2004
Three kinds of tetrapod-like ZnO nanostructures have been synthesized simultaneously via pure Zn chemical vapor deposition on silicon wafers with (111) orientat...
[期刊论文] 作者:WANG Liang,SHI Yi-min,CHANG Pi, 来源:数学季刊(英文版) 年份:2004
The empirical Bayes test problem is considered for scale parameter of two-parameter exponential distribution under type-Ⅱ censored data.By using wavelets estim...
[期刊论文] 作者:MAO Yong,ZHOU Xiao-bo,PI Dao-y, 来源:浙江大学学报B(英文版) 年份:2004
In microarray-based cancer classification, gene selection is an important issue owing to the large number of variables and small number of samples as well as it...
[期刊论文] 作者:LIN Yingguang,PI Pihui,ZHENG D, 来源:稀土学报(英文版) 年份:2004
The laponite pillared by the CeO2 modified TiO2 (Ce-Ti-lap) were prepared by microwave intercalation reaction with laponite as the layered clay,tetrabutyl titan...
[期刊论文] 作者:Ailan QU,Xiufang WEN,Pihui PI,, 来源:材料科学技术学报(英文版) 年份:2004
Fluoropolymer and different kinds of silica particles were used for controlling surface chemistry and morphology,respectively. A superhydrophobic surface origin...
[期刊论文] 作者:WAN Junpeng,CHENG Jinshu,LU Pi, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2004
The IR spectra of R2O-RO-B2O3-SiO2 and R2O-RO-B2O3-Al2O3-SiO2 glasses were tested for the study of coordination state of B, Al and their content. The results sh...
[期刊论文] 作者:SHU Yong-chun,PI Biao,LIN Yao-, 来源:中国有色金属学会会刊(英文版) 年份:2004
Modulation-doped AlGaAs/GaAs structures were grown on GaAs(100) substrate by solid source molecular beam epitaxy (SSMBE) system. The factors which influence the...
[期刊论文] 作者:ZHANG Hongfu,YING Jifeng,XU Pi, 来源:科学通报 年份:2004
Mesoxzoic(125 Ma) Fangcheng basalts from Shandong Province contain clearly zoned olivines that are rare in terrestrial samples and provide first evidence for th...
[期刊论文] 作者:XU Bo-fan,NI Hong-wei,XIONG Pi, 来源:中国有色金属学会会刊(英文版) 年份:2004
Copper ions were implanted into AISI 304 austenitic stainless steel by metal vapor vacuum are (MEVVA) with 60 - 100 keV energy and a dose range (0.2 - 5.0) × 1...
[期刊论文] 作者:GAO Ziwei,ZHAO Xiaopeng,SUN Pi, 来源:黑龙江科技学院学报 年份:2004
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:WEI Lu-shun,ZHOU Fu-lin,TAN Pi, 来源:哈尔滨工业大学学报(英文版) 年份:2004
This paper presents the study of a three-dimensional (3D) isolatian system.Firstly, the authors in-vestigated the effects of an innovative 3 D isolator, which w...
[期刊论文] 作者:SUI Xin,FANG Shu-zhou,ZHANG Pi, 来源:城市道桥与防洪 年份:2004
A static finite element analysis (FEA) of an impulsive controller section is presented. The boundary condition and a part of the loads are applied. Considering...
[期刊论文] 作者:Xian Liu,LIU An, 来源:光通信技术 年份:2004
Provisioning of the WDM optical networks has been a challenge problem because it involves both the physical topology and the logical topology. In addition, the...
[期刊论文] 作者:LIU Yue,WU Wei,LIU Liu,LIU Min, 来源:钢铁研究学报(英文版) 年份:2004
When titanium element appears in bearing steel, it is very easy to create titanium nitride inclusion, which reduces the fatigue life of bearing steel. Based on...
[期刊论文] 作者:Hai Ling Hao,Pi Sun,Guang Xing, 来源:中国化学快报 年份:2004
Axially substituted tin phthalocyanines, namely dichloride-tetra-(α-pentyloxy) tin (IV) phthalocyanine 2, dihydroxy-tetra-(α-pentyloxy) tin (IV) phthalocyanin...
[期刊论文] 作者:史保壮,Jahon MacDowell,Richard Pi, 来源:电力设备 年份:2004
由于风电的易变性和不确定性,大比例风电接入电网时会对其运行、调度和稳定性带来影响.文章介绍了风电场并网需考虑的因素,分析了风电场并网技术和控制技术,包括调节无功容量...
[期刊论文] 作者:Xiao Yu ZHANG,Feng Hua CHEN,Pi, 来源:中国化学快报(英文版) 年份:2004
The effect of Epimedium extract (EE) on erythrocytes was investigated by atomic force microscopy (AFM). The images of the surface structures showed clear concav...
[期刊论文] 作者:LU Da-Hai,ZHANG Bo,PI Shi,DENG, 来源:理论物理通讯(英文版) 年份:2004
As a successive work a modified D pair independent of the S pair treated in our previous papers is introduced to avoid the seniority mixing problem. The structu...
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