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[期刊论文] 作者：HAO Jian-jun,MA Yue-jin,SHEN Y,
来源：材料保护 年份：2004
Arc spraying coatings are widely used in various applications, but uncommon in cast iron substrate. Different surface pretreatment technology is tested on subst...
[期刊论文] 作者：CHEN Xu,LI Jian-jun,KONG Zhan,,
来源：中华创伤杂志（英文版） 年份：2004
We reported a 23-year-old man who was involved in a high-speed motorcycle accident. He sustained a closed fracture at the right distal femur. The primary fractu...
[期刊论文] 作者：SUN Feng-yan,Qu Jian-jun,WU Pe,
来源：哈尔滨工业大学学报（英文版） 年份：2004
A new contact model of traveling wave ultrasonic motor (TWUSM) with a visco-elastic stator frictional layer was presented. In this model, the initial boundaries...
[期刊论文] 作者：YI Jian-jun,YANG Tao,ZHOU Jin-,
来源：机械科学与技术 年份：2004
提出了一种基于实时控制的电化学齿轮修形的新方法，设计并制作了电化学齿轮修形的加工装置，建立了修形齿面去除规律的数学模型。利用人工神经网络的方法在已知修形量及修形区域......
Coronary intervention in patients ≥75 years old with ST-elevation myocardial infarction: in-hospital
[期刊论文] 作者：ZHENG Xin,LI Jian-jun,YUAN Jin,
来源：中华医学杂志（英文版） 年份：2004
Background ST-segment elevation myocardial infarction (STEMI) in elderly patients presents specific clinical characteristics.The study on percutaneous coronary...
[期刊论文] 作者：JIANG Jian-jun,鲁伟,YIN Hong-ju,,
来源：航空计算技术 年份：2004
发展了一种预测发动机部件特性的自适应模型方法,该方法以发动机通用特性为基础,利用单纯型优化方法,将发动机主要性能参数和过程参数的偏差函数最小为优化目标,以部件特性藕...
[期刊论文] 作者：Yu-Jia Gap,Yan Xin,Jian-Jun Zh,
来源：世界胃肠病学杂志（英文版） 年份：2004
AIM: To investigate the aberrant methylation of CHFR promoter in human gastric cancer (GC) and its impact on the expression of CHFR mRNA and protein, as well as...
[期刊论文] 作者：LI Jian-jun,WEI Wei,SHI Huan-z,
来源：中华医学杂志（英文版） 年份：2004
Background Interleukin 16 (IL-16) can be detected by ELISA in pleural effusion (PE) and its concentration is higher than in serum.This study investigated the c...
Remote postconditioning induced by brief pulmonary ischemia and reperfusion attenuates myocardial re
[期刊论文] 作者：TANG Yan-hua,XU Jian-jun,LI Ju,
来源：中华医学杂志（英文版） 年份：2004
Background The lung is one of the most important organs that are sensitive to ischemia. We hypothesized that remote postconditioning (RPostC) induced by brief o...
Technology Optimized Test on the Cutter of Agricultural Machine by Flame Spraying and Remelting NiWC
[期刊论文] 作者：HAO Jian-jun,LI Hui-ping,MA Yu,
来源：材料保护 年份：2004
In order to solve the problemof the machine for chopping and returning stubble into soil high-priced and short-lifetime, wear-resistance coating was made on the...
[期刊论文] 作者：WU Jian-Jun,GAO Zi-You,SUN Hui,
来源：理论物理通讯（英文版） 年份：2004
In this paper, based on the utility preferential attachment, we propose a new unified model to generate different network topologies such as scale-free, small-w...
DYNAMIC CHARACTERISTIC ANALYSIS OF FUZZY- STOCHASTIC TRUSS STRUCTURES BASED ON FUZZY FACTOR METHOD A
[期刊论文] 作者：MA Juan,CHEN Jian-jun,XU Ya-la,
来源：应用数学和力学（英文版） 年份：2004
A new fuzzy stochastic finite element method based on the fuzzy factor method and random factor method is given and the analysis of structural dynamic character...
[期刊论文] 作者：ZHANG Jian-jun,REN Ning,BAI Ji,
来源：高等学校化学研究（英文版） 年份：2004
IntroductionSolid state kinetics has been extensively studied by means of thermal analysis methods[1]. The aim of the study is to determine the mechanism functi...
[期刊论文] 作者：LI Jian-jun,LI Guo-dong,XI Chu,
来源：高等学校化学研究 年份：2004
The preparation of two types of molecular sieves AlPO4-11 and MAPO-11 is reported. The particle size of the latter is hundreds of microns, about 10 times larger...
[期刊论文] 作者：Li Jian-jun,Gao Wen-jie,Sun Pe,
来源：数学研究通讯 年份：2004
In this paper, a system of reaction-diffusion equations arising in eco-epidemiological systems is investigated. The equations model a situation in which a preda...
[期刊论文] 作者：LI Jian-jun,XU Bo,YANG Yue-jin,
来源：中华医学杂志（英文版） 年份：2004
Background Calcified coronary lesions carry the risk of suboptimal stent expansion, subsequently leading to restenosis. The effectiveness of sirolimus-eluting s...
[期刊论文] 作者：XU Bo,LI Jian-jun,YANG Yue-jin,
来源：中华医学杂志（英文版） 年份：2004
Background Advanced age independently predicts early and late mortality and major adverse cardiac events (MACE)after percutaneous coronary intervention (PCI). R...
Drug-eluting stent for the treatment of small coronary lesion: comparison between sirolimus-and pacl
[期刊论文] 作者：LI Jian-jun,XU Bo,YANG Yue-Jin,
来源：中华医学杂志（英文版） 年份：2004
Background Patients with small coronary lesions are at increased risk for repeat interventions after coronary angioplasty and stenting. The efficacy of drug-elu...
[期刊论文] 作者：CHU Jian-jun,DING Yi,ZHUANG Qi,
来源：浙江大学学报B（英文版） 年份：2004
By the time of primary 21st century, water hyacinth had become a serious environmental problem in China. Water hyacinth contributes to the major part of ecologi...
[期刊论文] 作者：QU Yan-yan,QU Jian-jun,KUANG N,
来源：哈尔滨工业大学学报（英文版） 年份：2004
The twisters for composed of anisotropic material were designed and manufactured.And two kinds of directional-composites were made:one was fiber direction verti...
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