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[期刊论文] 作者:ZHANG Zhaohuang,MENG Liang,SUN,
来源:中国机械工程学报 年份:2004
Wear is a major factor of disc cutters’ failure. No current theory offers a standard for the prediction of disc cutter wear yet. In the field the wear predicti...
[期刊论文] 作者:LI Chuan-Bi,SUN Li-Juan,ZHANG,
来源:结构化学 年份:2004
A novel Schiff-base compound based on ferrocene C18H17OFeN3 (1)has been synthesized and characterized by X-ray diffraction. The title compound crystallizes in m...
[期刊论文] 作者:SUN Xiao-zhu,HOU Xiao-xiao,TIA,
来源:东华大学学报(英文版) 年份:2004
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Reference benchmarks relating to great groups of genetic soil classification of China with soil taxo
[期刊论文] 作者:SHI Xuezheng,Yu Dongsheng,SUN,
来源:科学通报 年份:2004
Soil classification forms the basis for the exchange and extension of research findings in soil science and for the modernization of management of soil resource...
[期刊论文] 作者:FANG Wen-bin,SUN Hong-fei,GENG,
来源:中南工业大学学报(英文版) 年份:2004
Under the condition of equal flow, the maximum and minimum theoretical values of gap size were studied and an estimation equation was established for the clad e...
[期刊论文] 作者:QIAN Qin-jian,LIU Miao-qin,SUN,
来源:水动力学研究与进展B辑 年份:2004
The optimum shape of a two-dimensional undulatory plate in its motion in fluid flow is analyzed and the physical parameters (the thrust and the power) are calcu...
A Cloud-Based BPM Architecture with User-End Distribution of Non-Compute-Intensive Activities and Se
[期刊论文] 作者:Yan-Bo Han,Jun-Yi Sun,Gui-Ling,
来源:计算机科学技术学报(英文版) 年份:2004
While cloud-based BPM (Business Process Management) shows potentials of inherent scalability and expen-diture reduction, such issues as user autonomy, privacy p...
[期刊论文] 作者:SUN Xiaoming,WU Chuangzhou,CAI,
来源:矿业科学技术(英文版) 年份:2004
Pump chambers, normally used as dominant structures in mining engineering to insure the safety and production of un-derground coal mines, become generally defor...
[期刊论文] 作者:Can-Hui Sun,Zi-Ping Li,Quan-Fe,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate the value of spiral CT pneumocolon in preoperative colorectal carcinoma.METHODS: Spiral CT pneumocolon was performed prior to surgery in 64...
[期刊论文] 作者:CHEN-JIANG YING,XIU-FA SUN,Shu,
来源:生物医学与环境科学(英文版) 年份:2004
Objective Elevation of reactive oxygen species (ROS), especially the level of superoxide is a key event in many forms of cardiovascular diseases. To study the m...
[期刊论文] 作者:ZHAN Yanmei,ZENG Xiangyang,SUN,
来源:自然科学进展(英文版) 年份:2004
A new feature selection method is proposed based on the discern matrix in rough set in this paper. The main idea of this method is that the most effective featu...
Efficacy of omeprazole and amoxicillin with either clarithromycin or metronidazole on eradication of
[期刊论文] 作者:Wei-Hao Sun,Xi-Long Ou,Da-Zhon,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: One-week triple therapy with proton pump inhibitors, clarithromycin and amoxicillin has recently been proposed as the first-line treatment for Helicobacter...
[期刊论文] 作者:Tong Zhou,Gui-Zhi Sun,Ming-Jun,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate the role of P-selectin, intercellular adhesion molecule-1 (ICAM-1) and dendritic cells (DCs)in liver/kidney of rats with hepatic/renal ische...
[期刊论文] 作者:ChangLong SUN,XiaoLei ZHANG,Nu,
来源:干旱区科学 年份:2004
This paper analyzes the urban spatial structure of Tarim River Basin from the perspectives of urbanization,urban density,grading scales and spatial evolution pa...
[期刊论文] 作者:Sun Yanjing,He Yanjun,Zhang Be,
来源:矿业科学技术(英文版) 年份:2004
Wireless sensor networks (WSNs) are important application for safety monitoring in underground coal mines,which are difficult to monitor due to natural conditio...
Deficiency of Mouse CD4+CD25+Foxp3+Regulatory T Cells in Xenogeneic Pig Thymus-Grafted Nude Mice Suf
[期刊论文] 作者:Baojun Zhang,Chenming Sun,Yany,
来源:中国免疫学杂志 年份:2004
Xenogeneic thymus transplantation can efficiently induce specific immune tolerance to donor antigens in athymic recipients.However,many nude mice snffer from au...
Differential gene expression during capillary morphogenesis in a microcarrier-based three-dimensiona
[期刊论文] 作者:Xi-Tai Sun,Min-Yue Zhang,Chang,
来源:世界胃肠病学杂志 年份:2004
AIM: To globally compare the gene expression profiles during the capillary morphogenesis of human microvascular endothelial cells (HMVECs) in an in vitro angiog...
[期刊论文] 作者:YIN Feng-shi,SUN Xiao-feng,YUA,
来源:武汉理工大学学报英 年份:2004
The effect of the melt superheating temperature on the as-cast microstructure of a cast nickel-base superalloy M963 has been investigated. The results show that...
[期刊论文] 作者:Daqian SUN,Zhenfeng ZHOU,Wenqu,
来源:材料科学技术学报 年份:2004
The effects of Si, Mn and Al on the microstructure and mechanical properties of ADI weld have been studied. The microstructure of ADI weld metal mainly consists...
[期刊论文] 作者:Aiying WANG,Chao SUN,Rongfang,
来源:材料科学技术学报 年份:2004
A three-dimensional model was developed to investigate the influence of various hot filaments parameters on substrate temper-ature fields that significantly aff...
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