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CLONING AND DETERMINING OF BAC GENE AND Bcl-2 AND CDK4 EXPRESSION ON ASCITES HEPATOMA CELL LINE Hca-
[期刊论文] 作者：ZUO Yun-fei,ZHANG Yao-zheng,ZH,
来源：中国癌症研究（英文版） 年份：2004
Objective: To study the mechanism of cancer, the DNA for BAC was cloned from an ascites hepatoma cell line Hca-F25/CL-16A3 using PCR. Methods: The nucleotide se...
[期刊论文] 作者：Hai-Yan Li,Yun-Fei Yang,
来源：植物学报 年份：2004
Green foxtail (Setaria viridis L,) is a common weed species in temperate regions. Research on the effect of delayed reproduction on the phenotypic plasticity an...
[期刊论文] 作者：杨刚,SHI Yun-fei,
来源：华东交通大学学报 年份：2004
在采用IBMR的方法构造虚拟环境的过程中,全景图的生成是一个重要的环节.在把用普通数码照相机得到的一组相关照片生成全景图时,需要将照片经过投影、拼接和平滑化等步骤生成...
The Current Situation of Stray Animals in China and Its Cause and Effect:An Investigation of Local P
[期刊论文] 作者：Zuo Yutian,
来源： 年份：2004
In China, many stray animals can be seen everywhere in the streets. They lack food and a healthy living environment, and they bring harm to public and human hea...
[期刊论文] 作者：Zuo Xiaolei,
来源：北京周报（英文版） 年份：2004
U.S.President Barack Obama signed a new financial regulatory bill,supposedly the most comprehensive overhaul on Wall Street since the Great Depression in the 1...
[期刊论文] 作者：ZUO Ju-bo,
来源：重庆医科大学学报 年份：2004
目的:建立一种简便、快速、准确、灵敏的现场测定青蒿药材中青蒿素含量的检测方法.方法:以索氏提取-高效液相色谱法为对照,采用超声波提取-紫外分光度法进行现场快速检测青蒿...
[期刊论文] 作者：Zuo Wei,
来源：金山 年份：2004
Due to certain factors,the English teaching and learning in minority areas still lags behind other areas.The failure is believed to result from many factors,suc...
Decomposition of the equation of state of asymmetric nuclear matter into different spin-isospin chan
[期刊论文] 作者：ZUO Wei,ZUO Shan-Gui,LI Jun-Qi,
来源：中国物理C（英文版） 年份：2004
We investigate the equation of state of asymmetric nuclear matter and its isospin dependence in various spin-isospin ST channels within the framework of the Bru...
[期刊论文] 作者：Chao YANG, Yun-fei GUO, Hong-c,
来源：Frontiers of Information Technology & Electronic Engineering 年份：2004
回 回 产卜爹仇贱回——回 日E回。”。回祖 一回“。回干 肉果幻中 N_。NH lP7-ewwe--一”＄ MN。W;- __._——————》 砧叫]们羽 制作:陈恬’＃陈川个美食Back to yield...
Synthesis, Crystal Structure and Electrochemical Properties of [Ni(phen)3] (m-nitrobenzoic acid)2 (H
[期刊论文] 作者：KUANG Yun-Fei,LI Chang-Hong,LI,
来源：结构化学 年份：2004
A new nickel(Ⅱ) coordination complex [Ni(phen)3]·(m-nitrobenzoic acid)2·(H2O) was synthesized by self-assembly of m-nitrobenzoic acid, 1,10-phenanthroline an...
[期刊论文] 作者：Liu-Cheng Wu,Yun-Fei Cao,Jia-H,
来源：世界胃肠病学杂志（英文版） 年份：2004
AIM: To evaluate the efficacy of high-dose proton pump inhibitors (PPIs) vs low-dose PPIs for patients with upper gastrointestinal bleeding. METHODS: PubMed, Em...
Ga(ClO4)3-catalyzed Reaction of 1,2-Diamines and α-Bromoketones: Synthesis of 2-Substituted Quinoxal
[期刊论文] 作者：JI Yun-fei,CHEN Tang-ming,MAO,
来源：高等学校化学研究（英文版） 年份：2004
Ga(ClO4)3-catalyzed reaction of 1,2-aryldiamines and a-bromoketones to afford 2-substituted quinoxalines in good yields is described.The reaction proceeded via...
[期刊论文] 作者：Yun-fei Yan,Hai-yang Yang,Wen-,
来源：高分子科学（英文版） 年份：2004
The tetrahedral borate ion can crosslink with polymer guar gum in aqueous solutions. If the concentration of guar gum is less than 0.045 g/dL, the intramolecula...
[期刊论文] 作者：XUE Yun-fei,CAI Hong-nian,WANG,
来源：北京理工大学学报（英文版） 年份：2004
The split Hopkinson pressure bar (SHPB) was used to determine the dynamic compressive strength of the high-strength Zr38Ti17Cu10.5Co12Be22.5 bulk metallic glass...
[期刊论文] 作者：BU Zhao-jun,YANG Yun-fei,Hkan,
来源：中国地理科学（英文版） 年份：2004
Age structure of a plant population carries important information on population dynamics. The traditional age classification of individuals by development phase...
[期刊论文] 作者：LIN Jian-guo,ZHANG Yun-fei,MA,
来源：中国有色金属学报（英文版） 年份：2004
The Ti-35%Nb (mass fraction) foams were prepared by a powder metallurgy method, and the microstructure and the mechanical properties of the foams under monotoni...
Curative effect and histocompatibility evaluation of reconstruction of traumatic defect of rabbit ur
[期刊论文] 作者：HU Yun-fei,YANG Si-xing,WANG L,
来源：中华创伤杂志（英文版） 年份：2004
Objective: To investigate the curative effect and histocompatibility of reconstruction of traumatic urethral defect of rabbit using urethral extracellular matri...
[期刊论文] 作者：FENG Sha,LIU Qi,FU Yun-Fei,
来源：大气科学进展（英文版） 年份：2004
T The cloud variations under subtropical high (STH) conditions during summers over a ten-year period are studied using combined data from the International Sate...
[期刊论文] 作者：ZHANG Yong,XIE Yun-fei,ZHAO Bi,
来源：高等学校化学研究（英文版） 年份：2004
The optimal selection method of spectral region based on the grey correlation analysis was applied in the analysis of near-infrared(NIR)spectra.In order to comp...
Correlation of the positive stress ratio effects on fatigue crack propagation rate of aluminium allo
[期刊论文] 作者：LU Xia-mei,MA Yun-fei,ZHANG Ji,
来源：哈尔滨工业大学学报 年份：2004
In-situ SEM (Scanning Electron Microscope) observation of fatigue crack propagation in aluminium alloys reveals that crack growth occurs in a continuous way ove...
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