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[期刊论文] 作者:YANG Jin-nan,LUO Lin,LIN Shao-, 来源:中华医学杂志(英文版) 年份:2004
Background Previous studies have showed that photooxidative stress can lead to down-modulation of nuclear factor-κappa B (NF-κB) activity causing apoptosis of...
[期刊论文] 作者:Junpin Lin,Yanli Wang,Zhi Lin,, 来源:北京科技大学学报 年份:2004
Binary Al-4Mg alloy have been deformed by hot torsion at 300-500℃ and strain rates of 0,006-1.587 s-1 to a true strainof 5.5. The specimens were annealed in va...
[期刊论文] 作者:Lin Shanzhi,Zhang Zhiyi,Lin Yu, 来源:城市道桥与防洪 年份:2004
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Zhang Qian,Lin Shanzhi,Lin Yua, 来源:城市道桥与防洪 年份:2004
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Li Lin,Du Jinpei,Li Lin, 来源:生态经济 年份:2004
By analyzing the basic rules and measurement principles of the sustainable utilization of ecological resources and constructing its mathematical model, this pap...
[期刊论文] 作者:Lin Lin,Min Ji,Hong-jie Zhang,Zheng Lin,Zhi-quan Zhao, 来源:中国医学科学杂志(英文版) 年份:2004
Objective To investigate the effect of erythromycin on the contractive activity of the isolated gastric antrum smooth muscle and somatostatin (SS), vasoactive i...
[期刊论文] 作者:LIU Hai-bo,XU Bo,GAO Run-lin,Y, 来源:中华医学杂志(英文版) 年份:2004
Recent clinical trials with rapamycin-eluting stents have shown very low restenosis rates.1-4 However, the higher penetration of drug eluting stent (DES) in Chi...
[期刊论文] 作者:FAN Hai-bo,YANG Hong,N. K. RAV, 来源:中国有色金属学会会刊(英文版) 年份:2004
Hafnium carbide (HfC) was applied in space and aerospace due to its ultra high melting temperature, high specific strength and moderate oxidation resistance. A...
[会议论文] 作者:傅崐成, YE Lin, LIN Zhen,, 来源: 年份:2004
讨论南海的问题有几个关键词:"岛礁主权"、"U形线"、"半闭海"、"服务与领导",以及最终的"海域划界"。我们看待维护国家在南海地区重大核心利益的问题,也可以从这几个角度来考...
[期刊论文] 作者:Lin Oscar Lin G, 来源:过程工程学报 年份:2004
[1]L. Li and M.O. Lai. Formation of New Materials in the Solid State by Mechanical Alloying Mater. & Design, 1995,16(1)33-39.[2]K. Okadome, K. Unno and T. Arakawa....
[期刊论文] 作者:Lin Guo,Yuehua Li,Hongyi Lin,X, 来源:中国免疫学杂志(英文版) 年份:2004
Experimental autoimmune encephalomyelitis (EAE) is a good model for human multiple sclerosis (MS)research. However, there are some defects in the traditional mo...
[期刊论文] 作者:LIU Tao,LIN Lin,ZHAO Hong,JIAN, 来源:中国科学B辑(英文版) 年份:2004
This review summarizes recent advances in DNA sensor. Major areas of DNA sensor covered in this review include immobilization methods of DNA, general techniques...
[期刊论文] 作者:TIAN Lei,LIN Zhi Qing,LIN Ben, 来源:生物医学与环境科学(英文版) 年份:2004
Objective To study single wall carbtion nanotubes (SWCNT) and its role in inducing inflammatory cytokines in the cruor-fibrinolysis system of rat. Methods Twent...
[期刊论文] 作者:LIN Lin,王树勋,CHEN Jian, 来源:系统仿真学报 年份:2004
为了解决由于模糊加权指数选取不当而导致系统性能下降的问题,将熵函数引入到核映射的特征空间中,提出了一种基于模糊核熵的短语音说话人识别新方法.通过定义特征空间中的模...
[期刊论文] 作者:LIN Su-ling,沈一峰,LIN He-ming, 来源:丝绸 年份:2004
应用高效液相色谱对C.I.活性紫5在低温30℃条件下的水解性能进行了研究,结果表明,在低温条件下,随着pH值的增加,硫酸酯型染料向乙烯砜结构染料转化的速率及乙烯砜结构染料的...
[期刊论文] 作者:WEI Xue-lei,LIN Lin,HOU Yu,FU, 来源:中华医学杂志(英文版) 年份:2004
Background Remodeling of the anterior cruciate ligament (ACL) graft usually takes longer than expected. Gene therapy offers a radical different approach to remo...
[期刊论文] 作者:YANG Lin,GAO Xiao-dan,LIN Li,Z, 来源:中国有色金属学报(英文版) 年份:2004
A mini-type rolling machine was employed for multi-passes rolling of a Mg-5Zn-3Nd(-Zr)(mass fraction, %) wrought alloy. For the sake of providing experimental b...
[期刊论文] 作者:FENG Lin,LIU Lin,GAO Libao,YU, 来源:极地科学进展 年份:2004
During the 25th Chinese National Antarctic Research Expedition,GPS radiosondes were launched to detect the atmospheric vertical structure over the southeast Ind...
[期刊论文] 作者:Pei Hui LIN,Zui PAN,Lin ZHENG,, 来源:细胞研究(英文版) 年份:2004
NRP-154 is a tumorigenic epithelial cell line derived from the preneoplastic dorsal-lateral prostate of rats. These cells are exquisitely sensitive to TGF-β in...
[期刊论文] 作者:Minhua LIN,Lin YANG,Rong FU,Ho, 来源:华中科技大学学报(英德文版) 年份:2004
Summary: The eukaryotic expression vector containing full-length cDNA sequence of rate nerve growth factor (NGF) β subunit was constructed and its effects on p...
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