搜索筛选:
搜索耗时2.2708秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
[期刊论文] 作者:Bin XU,
来源:数学年刊B辑(英文版) 年份:2004
We give the sharp estimates for the degree of symmetry and the semi-simple degree of symmetry of certain compact fiber bundles with non-trivial four dimensional...
[期刊论文] 作者:XU Bin,CHENG MuSong,XU ZhengWe,
来源:极地科学进展 年份:2004
Observation data recorded by the European Incoherent Scatter Scientific Association in Tromsφ,Norway in August 2009 were analyzed to determine the heating effe...
Expression of alpha-fetoprotein messenger RNA in BEL-7404 human hepatoma cells and effect of L-4-oxa
[期刊论文] 作者:WANG Xing-Wang,XU Bin,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM To investigate alpha-fetoprotein (AFP) mRNA expression in BEL-7404 human hepatoma cells and the effect of L-4-oxalysine (OXL) on the expression.METHODS BEl-...
[期刊论文] 作者:XU Pei,FU Bin,
来源:中国地球化学学报(英文版) 年份:2004
Rainfall runoff is a critical hydrological process related to soil erosion and agricultural non-point pollution.In this study,25 simulation experiments on rainf...
[期刊论文] 作者:Bin Wang,Yinfeng Xu,Dehai Liu,
来源:美中经济评论:英文版 年份:2004
...
[期刊论文] 作者:XU Bin,LI Zhong-ke,SUN Yu-chun,
来源:计算机应用研究 年份:2004
针对经典相位相关匹配算法(POC algorithm)因计算量过大不适合应用在高分辨率稠密匹配场合的问题,提出了一种新型的相位相关稠密匹配算法。在稠密匹配策略基础上将对极几何约束......
[期刊论文] 作者:Zhigang Chen,Chao Xu,Bin ZHANG,
来源:北京科技大学学报 年份:2004
Reheating furnace is an important device with complex dynamic characteristics in steel plants. The temperature tracing control of reheating furnace has great im...
Changes of Antioxidative Enzymes and Lipid Peroxidation in Leaves and Roots of Waterlogging-Tolerant
[期刊论文] 作者:TANG Bin,XU Shang-zhong,ZOU Xi,
来源:中国农业科学 年份:2004
To better understand the physiological and biochemical mechanisms of waterlogging tolerance, waterlogging effects on lipid peroxidation and the activity of anti...
[期刊论文] 作者:Zhi CHEN,Yiqian SHI,Bin XU,
来源:数学年刊B辑(英文版) 年份:2004
Seventy years ago,Myers and Steenrod showed that the isometry group of a Riemannian manifold without boundary has a structure of Lie group.In 2007,Bagaev and Zh...
[期刊论文] 作者:Liting Zhu,Zhonghan Li,Bin Xu,,
来源:中国神经再生研究(英文版) 年份:2004
We studied the effects of electroacupuncture at Zusanli (ST 36) on neurons in the colonic myenteric plexus and on defecation in rats with irritable bowel syndro...
Vision-based long-distance lane perception and front vehicle location for full autonomous vehicles o
[期刊论文] 作者:LIU Xin,XU Xin,DAI Bin,
来源:中南大学学报(英文版) 年份:2004
A new vision-based long-distance lane perception and front vehicle location method was developed for decision making of full autonomous vehicles on highway road...
Experimental research on the influence of two cultivation practices on rainfall runoff- and (sandy a
[期刊论文] 作者:XU Pei,WANG Yukuan,FU Bin,
来源:中国地球化学学报 年份:2004
Rainfall simulations have been conducted to study the soil erosion process of purple soil in two cultivation practices-contour cultivation and downslope cultiva...
The impact of heterogeneity of land surface roughness length on estimation of turbulent flux in mode
[期刊论文] 作者:Bin Chen,XiangDe Xu,YuGuo Ding,
来源:寒旱区科学(英文版) 年份:2004
Based on preliminary theoretical analysis and numerical experiment, it is found that land surface heterogeneity plays an important role in the models turbulent...
Protection Against Electrostatic Charge of Spacecraft Material in Low Pressure Environment Developed
[期刊论文] 作者:XU Bin,YUAN Qingyun,WU Zhanche,
来源:高电压技术 年份:2004
...
[期刊论文] 作者:XU Bin,TANG Linxin,SHI Hanmin,
来源:武汉理工大学学报 年份:2004
The reconstruction of free-form surface is a fundamental problem in digital manufacture. This article presents a novel solution to reconstructing free-form surf...
[期刊论文] 作者:TAO Jin-long,TANG Bin,XU Shu-p,
来源:高等学校化学研究(英文版) 年份:2004
Surface-enhanced Raman scattering(SERS) spectra of different silver nanoplate self-assembled films at different excitation wavelengths were fairly compared.Shap...
[期刊论文] 作者:Bin XU,Ping-an ZHONG,Yun-fa ZH,
来源:水科学与水工程 年份:2004
The hydro unit economic load dispatch (ELD) is of great importance in energy conservation and emission reduction. Dynamic programming (DP) and genetic algorithm...
[期刊论文] 作者:Sanbao TANG,Dongxuan XU,Bin ZH,
来源:华中科技大学学报(医学)(英德文版) 年份:2004
We examined P53 mutation and invasion front grading(IFG)in 30 cases of oral squamous cell carcinomas(OSCCs).The association of P53 mutation and IFG scores with...
[期刊论文] 作者:ZUO Ya-gang,XU Ke-jian,SU Bin,,
来源:中华医学杂志(英文版) 年份:2004
Background Peutz-Jeghers syndrome (PJS) is an autosomal dominantly inherited disease. STK11/LKB1 gene germline mutations have been identified as responsible for...
[期刊论文] 作者:YUAN Hai-bin,YANG Bin,XU Bao-q,
来源:中国有色金属学报(英文版) 年份:2004
Aluminum production by carbothermo-chlorination reduction of alumina in vacuum was investigated by XRD, SEM, EDS and thermodynamic analysis. Thermodynamic calcu...
相关搜索: