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[期刊论文] 作者:Gao Xiaodong,NIE Hong,Shi Yuli,
来源:中国石油加工与石油化工技术 年份:2004
The need for cleaner fuels has resulted in a continuing worldwide trend to reduce diesel sulfur and aromatics. There are many approaches to reducing sulfur and...
Stable Isotope Dilution Analysis of Gibberellin Residues in Tomato Paste by Liquid Chromatography-Ta
[期刊论文] 作者:SUN Li,ZHAO Yan-sheng,NIE Xue-,
来源:高等学校化学研究(英文版) 年份:2004
An accurate and sensitive method for the simultaneous determination of gibberellic acid(GA3),gibberellin A4(GA4) and gibberellin A7(GA7) residues in tomato past...
[期刊论文] 作者:NIE Dong,SUO Lai-chun,HUANG We,
来源:武汉理工大学学报(材料科学版)英 年份:2004
To solve the problems of EDM when using the ordinary fluid and mold manufacturing, this paper provides the orthogonal experiment in the suspended powder fluid,...
[期刊论文] 作者:He Manchao,Nie Wen,Zhao Zhiye,,
来源:矿业科学技术(英文版) 年份:2004
We studied the mechanical behavior of rock under different boundary conditions,based on the fractal characteristics of fractures in terms of microscopic and mac...
Potent antitumoral effects of a novel gene-viral therapeutic system CNHK300-mEndostatin in hepatocel
[期刊论文] 作者:LI Gen-cong,YANG Jia-mei,NIE M,
来源:中华医学杂志(英文版) 年份:2004
Background The expression of therapeutic gene and its anti-tumor effects will be augmented and a synergism of oncolytic virus with the therapeutic gene is specu...
Study on Sulifdation Degree and Morphology of MoS2 Catalyst Derived from Various Molybdate Precursor
[期刊论文] 作者:Zhang Le,Li Mingfeng,Nie Hong,
来源:中国炼油与石油化工(英文版) 年份:2004
The MoS2 catalysts were prepared from various molybdate precursors including inorganic and organic molybdate compounds. The sulifdation degree and morphology of...
Synthesis of PE with Broad MWD Catalyzed by Supported Ziegler-Natta Catalyst Consisting of Cycloalko
[期刊论文] 作者:Yu Mengshan,Nie Yanpei,Zhou Lu,
来源:中国炼油与石油化工(英文版) 年份:2004
Two kinds of cycloalkoxy silane compounds were synthesized and used as the internal electron donors (IEDs) of supported Ziegler-Natta catalyst for ethylene poly...
[期刊论文] 作者:NIE Dexin,SHA Yanchao,ZHOU Yua,
来源:高电压技术 年份:2004
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[期刊论文] 作者:Wang Lifeng,Sun Qingchi,Nie Qi,
来源:稀土学报(英文版) 年份:2004
The structure, piezoelectric properties, aging rate and temperature coefficient of resonant frequency of( Pb0. 97Pr0. 03 ) [ ( Zn1/3 Nb2/3 )0.06 ( Sn1/3 Nb2/3 )...
Channel capacity and digital modulation schemes in correlated Weibull fading channels with nonidenti
[期刊论文] 作者:Xiao Hailin,Nie Zaiping,Yang S,
来源:系统工程与电子技术(英文版) 年份:2004
The novel closed-form expressions for the average channel capacity of dual selection diversity is presented, as well as, the bit-error rate (BER) of several coh...
Study on the Method for Obtaining Acceleration Waveform Records from Velocity Type Seismograms of th
[期刊论文] 作者:Yao Lanyu,Nie Yongan,ZHAO Jing,
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:Nie Aiqing,GUO Chunyan,WU Yanh,
来源:科学通报(英文版) 年份:2004
A study-test paradigm was used to investigate the Dm (Differential memory) effect and the old/new effect of pictures. The participants were asked to judge wheth...
[期刊论文] 作者:JIANG Sihong,NIE Fengjun,HU Pe,
来源:地质学报(英文版) 年份:2004
Widely distributed in Gyangz(e)-Chigu area, southern Tibet, NW- and nearly E-W-trending diabase(gabbro)-gabbro diorite dykes are regarded as the product of the...
[期刊论文] 作者:Chen Gang,Zhao Zhengyu,Nie Xue,
来源:系统工程与电子技术(英文版) 年份:2004
proved the detection performance of the radio system in both time domain and frequency domain....
Nonfatal Child Pedestrian Injury in Two Urban Cities of Guangdong Province,China: Results from a Cro
[期刊论文] 作者:MA WenJun,NIE ShaoPing,XU HaoF,
来源:生物医学与环境科学(英文版) 年份:2004
Objective To describe the epidemiological characteristics of nonfatal child pedestrian injuries and provide information to help understand an important public-h...
[期刊论文] 作者:NIE Xuan,Zhao Rongchun,Jiang Zetao,
来源:城市道桥与防洪 年份:2004
The proposed algorithm relies on a group of new formulas for calculating tangent slope so as to address angle feature of edge curves of image. It can utilize ta...
[期刊论文] 作者:Huang Yuan,Nie Miaojing,Yan Ho,
来源:中国工程科学:英文版 年份:2004
For the purpose of realizing the information visualization of hydropower engineering management, we construeted three kinds of graphics models sorted by hierarc...
[期刊论文] 作者:NIE Yi-hong,HUI Wei-jun,FU Wan,
来源:城市道桥与防洪 年份:2004
The delayed fracture behavior of medium-carbon high strength spring steel containing different amounts of boron (0. 000 5%, 0. 001 6%) was studied using sustain...
[期刊论文] 作者:Yuan Yuan NIE,Chun Peng WANG,
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:NIE Jian-Xin,YANG Ding-Hui,YANG Hui-Zhu,
来源:中国物理快报(英文版) 年份:2004
We investigate the wave dispersion and attenuation in partially water-saturated sandstones based on the improved Biot/squirt (BISQ) model in which the saturatio...
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