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[期刊论文] 作者:LIU Ming-fei,HU Yong-xing,JIAN,
来源:高等学校化学研究(英文版) 年份:2004
Praseodymium β-diketone chelate, Pr(DPM) 3 [DPM=2,2,6,6-tetramethyl-3,5-heptanedionato], was successfully synthesized from the inorganic salt praseodymium chlo...
[期刊论文] 作者:Mi Zhenqiang,Yang Yang,An Jian,
来源:高技术通讯(英文版) 年份:2004
In this paper, we investigate the connectivity of vehicular ad hoc networks in free-flow traffic situation with channel randomness. In order to illustrate the r...
Effects of harmonic electric field frequency on electromagnetic and flow fields of Ti-Al melt in a r
[期刊论文] 作者:Ding Hongsheng,Zhang Yong,Jian,
来源:中国铸造 年份:2004
A model was established based on Maxwells equations and Navier-Stokes equations to numerically simulate the electromagnetic field and flow field in a rectangula...
Randomized Double-blinded and Controlled Clinical Trial on Treatment of HIV/AIDS by Zhongyan-4 (中研-4
[期刊论文] 作者:WANG Jian,YANG Feng-zhen,ZHAO,
来源:中国结合医学杂志(英文版) 年份:2004
Objective: To assess the efficacy and safety of Zhongyan-4 (中研-4号, ZY-4, a Chinese herbal preparation worked out according to the therapeutic principle of su...
[期刊论文] 作者:Jian Shen,Jiping Yang,Winfried,
来源:药物分析学报(英文) 年份:2004
Otamixaban is a potent (Ki ? 0.5 nM) fXa inhibitor currently in late-stage clinical develop-ment at Sanofi for the management of acute coronary syndrome. Being...
[期刊论文] 作者:Shi Zhongzhi,DONG Mingkai,JIAN,
来源:中国科学F辑(英文版) 年份:2004
The current research progresses and problems of the semantic Web are analyzed in this paper, and the insufficiency of using description logic to act as logical...
[期刊论文] 作者:HAI-DONG KAN,JIAN JIA,BING-HEN,
来源:生物医学与环境科学 年份:2004
Objective To investigate the association between temperature and daily mortality in Shanghaifrom June 1, 2000 to December 31, 2001. Methods Time-series approach...
[期刊论文] 作者:CHEN Jian,WANG Jingliang,SHAO,
来源:清华大学学报(英文版) 年份:2004
Enterprise management information system (EMIS) in Manufacturing CIMS Int egrating Platform (MACIP), refers to a computer system that manages the information fo...
[期刊论文] 作者:WANG Yong-tang,LU Xiu-min,JIAN,
来源:中国人民解放军军医大学学报(英文版) 年份:2004
Objective: To explore the kinetics of the activation of nuclear factor-kappa B (NF-κB) and its regulation of interleukin-6 (IL-6) expression during LPS induced...
[期刊论文] 作者:JIAN Hai-gen,JIANG Feng,HUANG,
来源:兵工学报 年份:2004
The precipitation of MgZn2 phase in aging process of Al-Zn-Mg-Cu alloy forging was characterized qualitatively after transmission electron microscope (TEM) obse...
[期刊论文] 作者:Jian Haifang,Yao Xiaocheng,Shi,
来源:电子科学学刊 年份:2004
QR Decompositon with an M-algorithm (QRD-M) has good performance with low complexity, which is considered as a promising technique in Multiple-Input Multiple-Ou...
[期刊论文] 作者:白彦华,Jian Jiabin,
来源:石油机械 年份:2004
针对吐玉克油田稠油注天然气吞吐过程中,管柱的气密封性不能满足高压注气安全要求、每个吞吐周期的注气投产需要进行换管柱作业等问题,设计了以注采一体化井口和井下气密封管...
[期刊论文] 作者:ZHANG Ming,ZHANG Jian-hua,JIAN,
来源:中国邮电高校学报(英文版) 年份:2004
The Wide-Sense Stationary Uncorrelated Scattering (WSSUS) model has long been viewed as a basic channel model to describe the fading dispersive channel. But non...
[期刊论文] 作者:Jiantao Wang,Jian Ge,A.A.Sadun,
来源:眼科学报 年份:2004
Purpose:To set up the Sharmas chronic intraocular hypertension model and investigate the intraocular pressure (lOP) as well as the optic nerve damage of this mo...
[期刊论文] 作者:Hongyin Liao,Baiqing Zong,Jian,
来源:中兴通讯技术(英文版) 年份:2004
This paper describes the advances and features of future cellular base stations. Software defined radio (SDR) evolves to cognitive radio (CR), which is smart an...
Poxue Huayu and Tianjing Busui Decoction for cerebral hemorrhage Upregulation of neurotrophic factor
[期刊论文] 作者:Jixiang Ren,Xiangyu Zhou,Jian,
来源:中国神经再生研究(英文版) 年份:2004
This study established a rat model of cerebral hemorrhage by injecting autologous anticoagulated blood. Rat models were intragastrical y administered 5, 10, 20...
[期刊论文] 作者:Zhiyong Li,Tingting Zhang,Jian,
来源:中德临床肿瘤学杂志 年份:2004
Objective:The aim of our study was to investigate the value of dynamic contrast-enhanced MRI for evaluating differential diagnosis of pulmonary isolated lesions...
[期刊论文] 作者:Wu Changping,Deng Haifeng,Jian,
来源:国际转化医学杂志(英文版) 年份:2004
Objective:To investigate the variation of immunophenotype and cytotoxic activity of autologous cytokine-induced killer (CIK) cells in patients with malignant tu...
Influences of pulse electric current treatment on solidification microstructures and mechanical prop
[期刊论文] 作者:Ding Hongsheng,Zhang Yong,Jian,
来源:中国铸造 年份:2004
Three kinds of Al-Si piston alloys were prepared and subjected to pulse electric current treatment (PECT) at different pouring temperatures. Some aspects of the...
[期刊论文] 作者:WANG Jian,GAO Jing-xiang,WANG,
来源:中国矿业大学学报 年份:2004
A GPS baseline solution model is presented, based on the Empirical Mode Decomposition (EMD), which has the advantage of eliminating the error effects outside th...
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