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Comptonization and Reprocessing Processes in Accretion Disks: Applications to the Seyfert 1 Galaxies
[期刊论文] 作者：Fan Zhang,Xue-Bing Wu,
来源：中国天文和天体物理学报（英文版） 年份：2004
Simultaneous multi-wavelength observations have revealed complex variability in AGNs. To explain the variability we considered a theoretical model consisting of...
Mechanism of over-activation in direct pathway mediated by dopamine D1 receptor in rats with levodop
[期刊论文] 作者：Xue-Bing CAO,Qiang GUAN,Yan XU,Lan WANG,Sheng-Gang SUN,
来源：神经科学通报（英文版） 年份：2004
Objective To study the changes of prodynorphin (PDyn) gene expression and dopamine and cAMP-regulated phosphoprotein of 32 kDa (DARPP-32) phosphorylation in rat...
[期刊论文] 作者：TAN Yong-wen,XIE Xue-bing,Jack,
来源：半导体光子学与技术（英文版） 年份：2004
The damage properties of Focused Ion Beam(FIB) milling Si3N4 thin film are investigated by the detailed analyzing images of nanoholes and simulation of Monte Ca...
The Correlation between Optical Spectral Index and Continuum Luminosity Variation in the Seyfert 1 G
[期刊论文] 作者：Min-Zhi Kong,Xue-Bing Wu,Jin-L,
来源：天体物理学报（英文版） 年份：2004
Using the archived optical spectra of NGC 5548 between 1989 and 2001,we derived the optical spectral index by fitting the spectra in wavelength windows unaffect...
Relation between some variations of soil and surface vegetation and desertization in agriculture-pas
[期刊论文] 作者：SHENG Xue-bing,Liu Yun-xia,SUN,
来源：环境科学学报 年份：2004
The studied agriculture-pasture interlacing zone has itsspecific natural conditions, at which the natural systems areunstable, their self-regulation capability...
[期刊论文] 作者：Xue-Bing Wu,Zhao-Yu Chen,Zhen-,
来源：天文和天体物理学研究 年份：2004
The redshift range from 2.2 to 3 is known as the 'redshift desert' of quasars because quasars with redshifts in this range have similar optical colors as normal...
[期刊论文] 作者：Min-Zhi Kong,Xue-Bing Wu,Ran W,
来源：中国天文和天体物理学报（英文版） 年份：2004
Based on measured broad line region sizes in the reverberation-mapping AGN sample, two new empirical relations are introduced to estimate the central black hole...
[期刊论文] 作者：HAN Deng-feng,GUO Xue-bing,ZHANG Xiao-ning,
来源：新疆医科大学学报 年份：2004
目的:探讨脑梗死与颈动脉粥样硬化的关系.方法:对138例脑梗死患者及150例非脑血管病者行颈部血管彩色多普勒检查,比较两组间的颈动脉内-中膜厚度及斑块发生率.结果:脑梗死组...
[期刊论文] 作者：Xu Xu,
来源：应用数学和力学（英文版） 年份：2004
Relationships between flutter derivatives of slender bridge are investigated based on our previously proposed semi-analytical flutter derivatives of flexible st...
[期刊论文] 作者：Xu xu,
来源：应用数学和力学 年份：2004
Based on curve fitting of coefficients of three component forces of the Messina Straits Bridge, and the previously proposed semi-analytical expressions of flutt...
[期刊论文] 作者：XU,,
来源：国际汉学 年份：2004
ue＊M＃’＃dkB4＃＃8＃”专利申请号:00109“7公开号:1278062申请日:00.06.23公开日:00.12.27申请人地址:（100084川C京市海淀区清华园申请人:清华大学发明人:隋森芳文摘:本发明属于生物技...
[期刊论文] 作者：XU Ming-liang,XU Wen-bo,
来源：中国邮电高校学报（英文版） 年份：2004
An adaptive fuzzy Q-learning(AFQL)based on fuzzy inference systems(FIS)is proposed.The FIS realized by a normalized radial basis function(NRBF)neural network is...
[期刊论文] 作者：XU Xiao-yu,XU Xiao-yu,
来源：科技信息 年份：2004
...
[期刊论文] 作者：YANG XUE,XU XU,
来源：数学研究通讯 年份：2004
This paper presents a detailed analysis of finding the periodic solutions for the high order Duffing equation x(2n)+ g(x) = e(t) (n ≥ 1). Firstly, we give a co...
[期刊论文] 作者：XU Yi-wen,XU Zhi-yuan,
来源：高校应用数学学报B辑 年份：2004
We extend the scalar curvature pinching theorems due to Peng-Terng, Wei-Xu and Suh-Yang. Let M be an n-dimensional compact minimal hypersurface in Sn+l satisfyi...
[期刊论文] 作者：Shaoyuan Xu,Wangbin Xu,
来源：分析、理论与应用（英文版） 年份：2004
In this paper,we present a more simple and much shorter proof for the main result in the paper" An negative answer to a conjecture on the self-similar sets sati...
Mass Spectrometry of 2a,4-Disubstituted 5-Benzoyl-2a,3,4,5-tetrahydro-2-phenoxy-azeto[1,2-a][1,5]ben
[期刊论文] 作者：XU Jia-xi,HUANG Xu,
来源：高等学校化学研究（英文版） 年份：2004
The mass spectrometric fragmentation of 2a,4-disubstituted 5-benzoyl-2a,3,4,5-tetrahydro-2-phenoxy-azeto[1,2-a][1,5]benzodiazepin-1(2H)-ones has been investigat...
On the Negative Extremums of Fundamental Functions of Lagrange Interpolation Based on Chebyshev Node
[期刊论文] 作者：Laiyi Zhu,Xu Xu,
来源：分析、理论与应用（英文版） 年份：2004
In this paper, we investigate the negative extremums of fundamental func-tions of Lagrange interpolation based on Chebyshev nodes. Moreover, we establish some c...
[期刊论文] 作者：XU Ying,XU Chong-Hai,
来源：大气和海洋科学快报：英文版 年份：2004
Based on 18 global climate models’ simulations of the 20th century climate, a set of experiments within phase five of the Coupled Model Inter-comparison Projec...
[期刊论文] 作者：XU Mingyao,Xu Shangjin,
来源：中国科学A辑 年份：2004
The normality of symmetry property of Cayley graphs of valencies 3 and 4 on the alternating group A5 is studied. We prove that all but four such graphs are norm...
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