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[期刊论文] 作者:YuRong Ren (1) (2) (3), MeiZ,
来源:中国科学:化学英文版 年份:2009
A new anode composition SiO/CNTs (carbon nanotubes) has been prepared by chemical vapor deposition (CVD) method. The results of scanning electron microscopy (SE...
Density functional theory study on organic semiconductor for field effect transistors: Symmetrical a
[期刊论文] 作者:Xue Cai (1) (2) (3), YueXing,
来源:中国科学:化学英文版 年份:2009
Density functional theory (DFT) calculations were carried out to investigate the organic field effect transistor (OFET) performance of the symmetrical metal-fre...
DFT study of difference caused by catalyst supports in Pt and Pd catalysis of oxygen reduction react
[期刊论文] 作者:Li Li (1) (2) (3), ZiDong Wei,
来源:中国科学:化学英文版 年份:2009
Based on an experimental phenomenon that catalytic activity of Pt and Pd for oxygen reduction reaction (ORR) changes with catalyst supports from C to TiO2, dens...
[期刊论文] 作者:卢恺世1 王玉波2 周丕峰2,
来源:中国学术研究 年份:2009
(1、山东省即墨市国土资源局;2、山东省即墨市城乡建设局。山东即墨266200) 近年来,随着社会的发展和科学技术的进步,新的设计理念、新的结构体系、新的建筑材料、新的建筑构配件、新的施工机具、设备的不断出现,施工工艺、施工技术的不断改进,人居环境......
[期刊论文] 作者:Zhen-Qing Chen (1) (2),
来源:中国科学:数学英文版 年份:2009
We survey the recent development of the DeGiorgi-Nash-Moser-Aronson type theory for a class of symmetric jump processes(or equivalently,a class of symmetric int...
[期刊论文] 作者:XiuLing Shan (1) (2),
来源:中国科学:数学英文版 年份:2009
A near generalized balanced tournament design, or an NGBTD(k,m) in short, is a (km+1,k,k-1)-BIBD defined on a (km+1)-set V . Its blocks can be arranged into an...
[期刊论文] 作者:杨成良1,叶慧琪2,王文新2,高汉超2,胡长城3,刘宝利2,陈弘2,
来源:发光学报 年份:2009
用固源分子束外延技术(SSMBE)在GaAs(111)衬底上,采用不同的界面中断时间生长了多组AlGaAs/GaAs多量子阱样品(MQWs),通过室温发光光谱和时间分辨克尔旋转谱(TRKR)研究了界面生长中断对发光光谱半峰全宽(FWHM)和量子阱中电子自旋弛豫时间(自旋寿命)的影响,发现了自......
[期刊论文] 作者:文上游1 山军亮2,
来源:中国学术研究 年份:2009
1、徐州空军学院研究生管理大队42队, 江苏 徐州221000; 2、徐州空军学院航空军需系 , 江苏徐州221000) 摘 要:本文首先介绍了膳食指南的提出背景和意义,对比了中外膳食指南的区别和联系,并对中国居民膳食指南(2007)的主要内容进行了简要说明。然后......
[期刊论文] 作者:TieXin Guo (1) (2), XinXiang,
来源:中国科学:数学英文版 年份:2009
The purpose of this paper is to provide a random duality theory for the further development of the theory of random conjugate spaces for random normed modules....
[期刊论文] 作者:QingGuo Tang (1) (2), LongSh,
来源:中国科学:数学英文版 年份:2009
This paper considers a nonparametric varying coefficient regression with spatial data. A global smoothing procedure is developed by using B-spline function appr...
Corrected explicit-implicit domain decomposition algorithms for two-dimensional semilinear parabolic
[期刊论文] 作者:HongLin Liao (1) (2), HanShe,
来源:中国科学:数学英文版 年份:2009
Corrected explicit-implicit domain decomposition(CEIDD) algorithms are studied for parallel approximation of semilinear parabolic problems on distributed memory...
[期刊论文] 作者:HongBo Wang (1) (2), ChangYi,
来源:中国科学:物理学、力学、天文学英文版 年份:2009
Four kinds of solar indices F10.7, E10.7, S10, Mg10 and four thermospheric neutral density models, i.e., CIRA72, DTM94, NRLMSISE00 and JB2006, are discussed. Th...
Exact stationary solutions independent of energy for strongly nonlinear stochastic systems of multip
[期刊论文] 作者:ZhiLong Huang (1) (2), XiaoL,
来源:中国科学:技术科学英文版 年份:2009
A new procedure is proposed to construct strongly nonlinear systems of multiple degrees of freedom subjected to parametric and/or external Gaussian white noises...
[期刊论文] 作者:MingJian Yuan (1) (2), YongJu,
来源:中国科学:化学英文版 年份:2009
Scientists have developed techniques for synthesizing and characterizing many new materials including conjugated small molecules, polymers and gold particles pr...
[期刊论文] 作者:Chuang Yang (1) (2), BangShe,
来源:中国科学:化学英文版 年份:2009
To consider a sessile drop on an ideal solid surface in equilibrium with a vapor phase, the classic Young equation was given. The derivation of the Young equati...
[期刊论文] 作者:ChunYan Li (1) (2), TingTing,
来源:中国科学:化学英文版 年份:2009
Kr atoms were produced in their metastable states 4p55s [3/2]2 and 4p55s’ [1/2]0 in a pulsed DC dis-charge in a beam,and subsequently excited to the even-parit...
[期刊论文] 作者:Huang Tang (1) (2), WangLiang,
来源:中国科学:化学英文版 年份:2009
Mesoporous aluminosilicates (MAS) bearing microporous zeolite units and mesoporous structures were synthesized by the hydrothermal method. Adsorptive desulfuriz...
[期刊论文] 作者:HongLiang Chen (1) (2), YanS,
来源:中国科学:化学英文版 年份:2009
High-performance silicalite-1 membranes were synthesized on silica tubes by in-situ hydrothermal synthesis. By using the 'solution-filling (SF)' method,...
[期刊论文] 作者:ZaiChun Zhou (1) (2), YiZhou,
来源:中国科学:化学英文版 年份:2009
An inclusion complex of cyclic bis(zinc porphyrin) 1 with 5,15-dipyridylporphyrin derivative 3 has been designed and constructed. The complex formation is induc...
[期刊论文] 作者:LiNa Zhao (1) (2), JingDong,
来源:中国科学:化学英文版 年份:2009
Modified calcium carbonate (CaCO3) nanoparticles with cubic- and spindle-like configuration were synthesized in situ by the typical bobbling (gas-liquid-solid)...
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