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[期刊论文] 作者:FengJin,HuaFan,BoChen,PingLu,F, 来源:中国肿瘤临床:英文版 年份:2004
OBJECTIVE To investigate the effect of a specific inhibitor PD098059 of the extracellular-signal regulated protein kinase (ERK) pathway on the P-glycoprotein (P...
[期刊论文] 作者:马林,Randrianarison V,Calvo F, 来源:中国肿瘤临床 年份:2004
目的:在人乳腺癌模型上探讨双调蛋白(AR)反义重组腺病毒的治疗作用.方法:人AR的cDNA被反向亚克隆入E1/E3缺失的5型腺病毒载体中而得到AdA4,AR反义mRNA的表达由CMV启动子控制....
[期刊论文] 作者:Jian-quan TAO,Yan-ping ZHANG,F, 来源:防务技术 年份:2004
[期刊论文] 作者:ZOU Qing-Zhua,CHEN Jian-shan,F, 来源:结构化学 年份:2004
Treatment of resorcin[4]arene tetracarboxylic acid 1 with triethylamine in the presence of Co(CH_3COO)_2·4H_2O and 4,4-bipyridine gave a co-crystallization 1~(...
[期刊论文] 作者:Lu Bo,Wheeler Mary F, 来源:石油科学(英文版) 年份:2004
In this paper, the iterative coupling approach is proposed for applications to solving multiphase flow equation systems in reservoir simulation, as it provides...
[期刊论文] 作者:O J Kvamme,F Olesen, 来源:中国全科医学 年份:2004
有20多个国家初级保健学会成员的"欧洲家庭医学质量工作组(EQuiP)"的一个研究小组对初级与二级服务界面的评价结果表明,应该改善这个界面的服务质量.通过焦点小组访谈的方式,...
[期刊论文] 作者:Shao-wei QIU,Zeng-chuan DONG,F, 来源:水科学与水工程 年份:2004
Through analysis of operational evaluation factors for tide forecasting, the relationship between the evaluation factors and the weights of forecasters was exam...
[期刊论文] 作者:O Lang,C Fürst, 来源:世界钢铁 年份:2004
为保证连铸机稳定、安全地进行浇注生产,铸机卜安装有各种检测仪器.论述了结晶器区域的4种检测仪器以及辅助浇注的铸机检测仪器.描述了这类检测仪器的功能与作用,为连铸机的...
[期刊论文] 作者:J.YANG,J.WANG,G.Sidoti,J.LIU,F, 来源:高分子科学 年份:2004
The morphology and crystal structure of poly(p-phenylene terephthalate) (PPT), prepared by confined thin film melt (CTFMP) and solution (CTFSP) and bulk solutio...
[期刊论文] 作者:XU Ping-ping,OUYANG Yong-yan,F, 来源:中国矿业大学学报(英文版) 年份:2004
A new sub-nanosecond pulse generator scheme is proposed in the opinion of frequency field in this paper.The filtering techniques used in the UWB (ultra-wideband...
[期刊论文] 作者:Rakhi Motwani,Mukesh Motwani,F, 来源:电子科技学刊 年份:2004
The use of support vector machines (SVM) for watermarking of 3D mesh models is investigated. SVMs have been widely explored for images, audio, and video waterma...
[期刊论文] 作者:Mukesh Motwani,Rakhi Motwani,F, 来源:电子科技学刊 年份:2004
This paper describes a novel algorithm for fragile watermarking of 3D models. Fragile water- marking requires detection of even minute intentional changes to th...
[期刊论文] 作者:Xue-feng ZHANG,Chun-xia KANG,F, 来源:测试科学与仪器 年份:2004
By utilizing the capability of high-speed computing,powerful real-time processing of TMS320F2812 DSP,wavelet thresholding denoising algorithm is realized based...
[期刊论文] 作者:JIANG Zhi-qiang,DU Jian-ming,F, 来源:钢铁研究学报(英文版) 年份:2004
The effects of heat treatment on the properties of multi-element wear-resistant low-alloy steel (MLAWS) which is used to make the liner of rolling mill torus we...
[期刊论文] 作者:RAMANNA Sheela,PETERS James F,, 来源:浙江海洋学院学报(自然科学版) 年份:2004
The problem considered in this paper is how to detect the degree of similarity in the content of digital images useful in image retrieval,i.e.,to what extent is...
[期刊论文] 作者:LIU Sheng-mei,XU Chang-jiang,F, 来源:中国邮电高校学报 年份:2004
In this paper, we apply the Least Square Constant Modulus Algorithm(LSCMA) to the blind Multiuser Detection(MUD). The algorithm is shown to be globally stable a...
[期刊论文] 作者:侯祥,Allen F Anderson, 来源:中国卫生工程学 年份:2004
目的了解吉林省受艾滋病影响儿童青少年的家庭经济生活、心理、学习和医疗保健等方面情况,以及近年来对其开展的关怀支持活动效果,探讨有效措施和方法保证其健康成长.方法在...
[期刊论文] 作者:Mohan Hingorani,Sanjay Dixit,F, 来源:癌症生物学与医学(英文版) 年份:2004
Te management of castrate-resistant prostate cancer progressing atfer maximum androgen blockade (MAB) has evolved in the last decade with the development of sev...
[期刊论文] 作者:Zheng-gang XIAO,San-jiu YING,F, 来源:防务技术 年份:2004
Both heating and solvent-spray methods are used to consolidate the standard grains of double-base oblate sphere propellants plasticized with triethyleneglycol d...
[期刊论文] 作者:YAO Xiao-guang,GUO Xiao-song,F, 来源:兵工学报(英文版) 年份:2004
In order to study the dynamic characteristics of the missile erection system, it can be considered as a rigid-flexible coupling multi-body system. Firstly, the...
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