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Dynamic expression of apoptosis-related genes during development of laboratory hepatocellular carcin
[期刊论文] 作者：Xiao-Xian Duan,Jing-Sheng Ou,Y,
来源：世界胃肠病学杂志（英文版） 年份：2004
AIM:To explore the expression of p53,bcl-2,bax,survivin and the cell apoptosis during the development of tree shrew hepatocellular carcinoma(HCC),the relationsh...
[期刊论文] 作者：Shao-Yin Duan,Dan-Tong Zhang,Q,
来源：世界胃肠病学杂志（英文版） 年份：2004
AIM: To discuss the clinical value of CT three-dimensional (3-D) imaging in diagnosing gastrointestinal tract diseases.METHODS: Three-D imaging findings of 52 p...
[期刊论文] 作者：DUAN Huajun,ZHANG Lianmeng,WAN,
来源：武汉理工大学学报（材料科学版）（英文版） 年份：2004
The morphology,mechanical properties of unsaturated polyester(UP)resin modified with TDI were studied via dynamic FT-IR spectra,SEM,DMA and mechanical property...
[期刊论文] 作者：LI Guoping,DUAN Tingyang,GONG,
来源：科学通报（英文版） 年份：2004
On the gradient observational data of the atmospheric surface layer from September 1997 to December 1998 collected by two sets of Automatic Weather Station (AWS...
[期刊论文] 作者：DUAN Yi-Shi,WU Shao-Feng,ZHANG,
来源：理论物理通讯（英文版） 年份：2004
We offer an intrinsic theoretical framework to reveal the inner relationships among three theories for Euler we consider the Gauss-Bonnet-Chern (GBC) form imbed...
Impact of Microbial Inoculants on Microbial Quantity, Enzyme Activity and Available Nutrient Content
[期刊论文] 作者：Liu Xiao-jie,Duan Xue-jiao,Ma,
来源：东北农业大学学报（英文版） 年份：2004
The experiment was conducted to study the impact of application of microbial inoculants, compared with no microbial fertilizer, on enzyme activity, microbial bi...
Physical and Electrochemical Properties of Doped LiFePO4 as Cathode Material for Lithium-Ion Batteri
[期刊论文] 作者：Yao Yongxun,Duan Zhenzhong,Li,
来源：稀土学报（英文版） 年份：2004
LiFePO4 cathode material was synthesized by a solid-state reaction using doping several elements (Nb5 + ,Zr4 + ). The starting materials were mixed with a high-...
[期刊论文] 作者：SHUAI Ci-jun,DUAN Ji-an,ZHONG,
来源：中南工业大学学报 年份：2004
To find out the influence of technological parameters on optical performance of fused optical fiber device, the fiber coupler was served as subject investigated...
Yield Stability of Maize Hybrids Evaluated in Maize Regional Trials in Southwestern China Using Nonp
[期刊论文] 作者：LIU Yong-jian,DUAN Chuan,TIAN,
来源：中国农业科学（英文版） 年份：2004
Analysis of multi-environment trials (METs) of crops for the evaluation and recommendation of varieties is an important issue in plant breeding research. Evalua...
[期刊论文] 作者：ZHANG Henghua,DUAN Haiti,SHAO,
来源：稀有金属 年份：2004
The microstructure and mechanical properties of Al-14.6Si castings modified by Cu-P master alloy under different conditions were studied with optical microscope...
[期刊论文] 作者：张横云,DUAN Jinrong,
来源：现代电子技术 年份：2004
网格中资源协同分配是资源组织和调度的一个重要组成部分,如何检测应用之间的死锁是资源协同分配过程中需要解决的重要问题.通过对网格中死锁原因的分析,对死锁的特点进行描...
Preparation and Methanol Decomposition Activity of Ruthenium Supported Ce-Doped Mesoporous TiO2 Oxid
[期刊论文] 作者：Zhang Xuehong,Luo Laitao,Duan,
来源：稀土学报（英文版） 年份：2004
Mesoporous TiO2-CeO2 mixed oxide(m-TiO2-CeO2) were synthesized using n-cetylpyridinium chloride (C16PyCl) as a structure-directing agent under the neutral condi...
[期刊论文] 作者：DUAN Chun-guang,LIU Yan-fang,L,
来源：中华医学杂志（英文版） 年份：2004
Elevated levels of serum immunoglobulin observed in patients with cancers of epithelial origin, including carcinomas of breast, colon, and liver1,2 have been in...
[期刊论文] 作者：刘均,DUAN Yu Bo,
来源：电子技术应用 年份：2004
介绍电力动态管理系统的系统结构和系统功能,设计了如何在地理信息系统中实现电网电力调度和线路巡检的方法,详细论述了电力调度的算法思想与实现方法.该系统具有易于扩展和...
Effects of Powdery Mildew on 1 000-Kernel Weight, Crude Protein Content and Yield of Winter Wheat in
[期刊论文] 作者：CAO Xue-ren,YAO Dong-ming,DUAN,
来源：农业科学学报（英文版） 年份：2004
In order to clarify the impact posed by wheat powdery mildew (Blumeria graminis f. sp. tritici) on the yield and yield components in different epidemic seasons,...
[期刊论文] 作者：CAI Zi-xing,DUAN Zhuo-hua,ZHAN,
来源：中南工业大学学报（英文版） 年份：2004
Abnormal movement states for a mobile robot were identified by four multi-layer perceptron. In the presence of abnormality, avoidance strategies were designed t...
[期刊论文] 作者：Zhao Youwen,Dong Zhiyuan,Duan,
来源：稀土学报（英文版） 年份：2004
Deep level defects in as-grown and annealed SI-InP samples were investigated by thermally stimulated current spectroscopy. Correlations between electrical prope...
[期刊论文] 作者：DUAN An-Min,XIAO Zhi-Xiang,HU,
来源：大气和海洋科学快报（英文版） 年份：2004
...
[期刊论文] 作者：DUAN An-Min,WANG Mei-Rong,XIAO,
来源：大气和海洋科学快报（英文版） 年份：2004
...
[期刊论文] 作者：DUAN You-chun,WU Zhi-ming,SUN,
来源：科技信息 年份：2004
In this paper,phenyl silicone rubber is reinforced by precipitated silica which preconditioned with Hexamethyldisilazane.Their damping performance and thermal s...
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