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Growth, invasion, metastasis, differentiation, angiogenesis and apoptosis of gastric cancer regulate
[期刊论文] 作者:Wei-GuoJiang,Yin-ChangZhang,Ya,
来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM: To investigate expression of PTEN in gastric cancer and to explore its roles in tumorigenesis and progression of gastric cancer.METHODS: Formalin-fixed and...
Increased Expression of Intercellular Adhesion Molecule-1, Vascular Cellular Adhesion Molecule-1 and
[期刊论文] 作者:NingyanBai ShiboTang JingMa Ya,
来源:眼科学报:英文版 年份:2003
Purpose: To understand the expression and distribution of intercellular adhesion molecule- 1(ICAM- 1),vascular cellular adhesion molecule- 1 (VCAM- 1)and CD45 (...
[期刊论文] 作者:LIN YA GAO YAN,
来源:今日中国:英文版 年份:2003
MIEIHEKOU was originally the seat of Hailong Prefecture and of the Dongbian Circuit Commissioner. It was for a time the region's political, economic and...
[期刊论文] 作者:PoZhao XinSong Yuan-YuanNin Ya,
来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM: To investigate the expression of fragile histidine triad (FHIT) gene protein, Fhit, which is recently thought to be a candidate tumor suppressor. Abnormal...
[期刊论文] 作者:Wei-DongGong JunLiu JinDing Ya,
来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM: To construct human eosinophil-derived neurotoxin (hEDN) and HBV core protein (HBVc) eukaryotic fusion expression vector with a linker (Gly4 Ser)3 between t...
[期刊论文] 作者:XingLU,ZuoxiangQIN,XingTIAN,Ya,
来源:材料科学技术:英文版 年份:2003
The influences of lattice parameter of austenite, the electron concentration, the yield strength of parent phase on γ→εmartensite start temperature Ms in the...
[期刊论文] 作者:WANGMingxu LIBo YANGZhigang YA,
来源:核工业西南物理研究院年报:英文版 年份:2003
The neutral gas pressure in divertor chamber is a very basic and important physics parameter because it determines the temperature of charged particles, the the...
[期刊论文] 作者:SHANYunfeng,KANGBin,LIBaoan,YA,
来源:中德临床肿瘤学杂志:英文版 年份:2003
Objective: To study the relationship between signal regulatory protein az (SIRPα1) and hep-atocellular carcinoma (HCC) and explore the possible molecular mecha...
Continuous Separation of Inclusions from Aluminum Melt Flowing in a Circular Pipe using a High Frequ
[期刊论文] 作者:DaSHU BaodeSUN KeLI JunWANG Ya,
来源:材料科学技术:英文版 年份:2003
The continuous separation of inclusions from aluminum melt flowing in a circular pipe using a high frequency magneticfield was investigated both theoretically a...
[期刊论文] 作者:Sheng-min Gong,Qun-sheng Li,Ya,
来源:黑龙江科技学院学报 年份:2003
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...
Determination of Trace Titanium by Solid Substrate-Room Temperature Phosphorimetry with 4,5-Dibromop
[期刊论文] 作者:LIU Jia-Ming,YANG Tian-long,YA,
来源:黑龙江科技信息 年份:2003
本文通过对荣华二采区10...
[期刊论文] 作者:Timothy D.BAKER,QIAO Youlin,YA,
来源:中华医学杂志 年份:2003
The burden of injuries is underestimated to an even greater extent in developing countries than in industrialized countries. The objective of this paper is to a...
Relationship Between Hybrid Performance and Genetic Diversity Based on SSRs and ISSRs in Brassica na
[期刊论文] 作者:SHEN Jin-xiong,FU Ting-dong,YA,
来源:城市道桥与防洪 年份:2003
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...
A New Complex with Good Catalytic Properties in Asymmetric Synthesis of Cyclopropanecarboxylic Acids
[期刊论文] 作者:CAI Ya ZHENG He-Gen XIN Xin-Qu,
来源:有机化学 年份:2003
The chemistry of transition metal-sulfur clusters has attracted much attention recently owing to their relevance to certain biological and industrial catalyses,...
[期刊论文] 作者:LI Ya SHI Yan-Ping LI Yu,
来源:有机化学 年份:2003
Salvia roborowskii Maxim, usually called "ye zhi ma" by local inhabitants of northwestern China, an annual or biennial herb distributed widely in the west of Ch...
[期刊论文] 作者:ZHANG Xuan CHEN Xing-Guo FU Ya,
来源:有机化学 年份:2003
Intercalation of organic species into layer inorganic solids provides a useful approach to creating ordered organ ic-inorganic nanocomposite materials with nove...
[期刊论文] 作者:Zhang Honglian,YAO Bin,WANG Ya,
来源:黑龙江科技学院学报 年份:2003
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:XIA Xing-hua,ZHANG Dai,SONG Ya,
来源:黑龙江科技信息 年份:2003
本文通过对荣华二采区10...
[期刊论文] 作者:ZHANG Ye,WANG Wen-sheng,GUO Ya,
来源:城市道桥与防洪 年份:2003
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...
In Vitro Developmental Potential of Cloned Embryos Derived from Bovine Somatic Cells and Rabbits Ooc
[期刊论文] 作者:LIU Ya,ZHANG Xiao-rong,CHEN Da,
来源:城市道桥与防洪 年份:2003
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...
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