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[期刊论文] 作者:WANG Zhen,XIONG Ying-xia, 来源:中华医学杂志(英文版) 年份:2004
Background Although acute congestive heart failure (CHF) patients typically present with abnormal auscultatory findings on lung examination, lung sounds are not...
[期刊论文] 作者:XIONG Shifeng,Li Guoying, 来源:中国科学A辑(英文版) 年份:2004
This paper investigates one-sided hypotheses testing for p[1], the largest cell probability of multinomial distribution. A small sample test of Ethier (1982) is...
[期刊论文] 作者:Zhuyun Qi,Lizhong Xiong, 来源:植物学报(英文版) 年份:2004
In this study, PUP-type cytokinin transporter genes were identified in rice (Oryza sativa L.). The Oryza sativa purine permease (OsPUP) family has 12 members th...
[期刊论文] 作者:HAN Jiang-na,XIONG Chang-ming,, 来源:中华医学杂志(英文版) 年份:2004
Background The current theory of dyspnea perception presumes a multidimensional conception of dyspnea.However,its validity in patients with cardiopulmonary dysp...
[期刊论文] 作者:LI Jian-liang,XIONG Dang-sheng, 来源:中国航空学报(英文版) 年份:2004
Ni-Cr-W-Al-Ti-MoS2 self-lubricating composites were prepared through the powder metallurgy (P/M) method. Their friction properties were investigated by a pin-on...
[期刊论文] 作者:LIU Jian-hong,XIONG Xiao-zhen,, 来源:农业科学与技术(英文版) 年份:2004
[Objective] The aim was to effectively monitor and manage oriental fruit fly. [Method] Maxent model and ArcGIS were used to predict potential geographic distrib...
[期刊论文] 作者:XIONG Chunhua,ZHENG Zhanwang, 来源:稀土学报(英文版) 年份:2004
Batch adsorption experiments were conducted for the adsorption of Eu(Ⅲ) ions from aqueous solution by D113 resin.The results indicated that D113 resin could ad...
[期刊论文] 作者:XIONG Shenshu,ZHOU Zhaoying, 来源:清华大学学报(英文版) 年份:2004
A complex nonlinear exponential autoregressive (CNEAR) model for invariant feature extraction is developed for recognizing arbitrary shapes on a plane. A neural...
[期刊论文] 作者:LING Guocan,XIONG Zhongmin, 来源:中国科学A辑 年份:2004
Numerical study of three-dimensional evolution of wake-type flow and vortex dislocations is performed by using a compact finite diffenence-Fourier spectral meth...
[期刊论文] 作者:YUAN Ji-xin,XIONG Jing, 来源:高等学校化学研究(英文版) 年份:2004
Hydrothermal reaction of terbium( Ⅲ ) chloride with 5-sulfoisophthalic acid monosodium salt and 1, 10-phenanthroline(phen) at 415 K resulted in the formation o...
[期刊论文] 作者:Liming Xiong,Youping Chen, 来源:固体力学学报(英文版) 年份:2004
This paper presents a new methodology for coarse-grained atomistic simulation of inelastic material behavior including phase transformations in ceramics and dis...
[期刊论文] 作者:FAN Dong-li,XIONG Dang-sheng, 来源:中国有色金属学会会刊(英文版) 年份:2004
The ultra-high molecular mass polyethylene (UHMMPE) as an artificial joint acetabular material was filled with nano-powder of Al2O3 of various mass fractions. T...
[期刊论文] 作者:ZHENG Li-Duan,XIONG Zhou-fang,, 来源:中华医学杂志(英文版) 年份:2004
Background The second mitochondria-derived activator of caspases (Smac) is a novel proapoptotic gene, which plays an important role in the apoptosis-inducing ef...
[期刊论文] 作者:XIONG ZhengYe,ZHANG ChunXiang,, 来源:科学通报(英文版) 年份:2004
This paper reports the thermoluminescence (TL) characteristics of lithium borate activated by Cu,Ag and P. The glow curves and spectra of thermoluminescence wer...
[期刊论文] 作者:李卫国,XIONG Bing-zhong, 来源:系统仿真学报 年份:2004
提出了基于MCMC方法来估计相关系数平稳序列模型的参数;给出基于贝叶斯分布的相关系数平稳序列模型参数的算法;在无信息先验分布下,模拟证明了用此方法估计相关系数平稳序列...
[期刊论文] 作者:ZHU Chen-ping,XIONG Shi-jie, 来源:理论物理通讯 年份:2004
We investigate electronic properties of a hierarchical multilayer structure consisting of stacking of barriers and wells. The structure is formed in a sequence...
[期刊论文] 作者:XIONG Chun-hua,WANG Yong-jiang, 来源:高等学校化学研究 年份:2004
The adsorption behavior and the mechanism of a novel chelate resin, amino methylene phosphonic acid resin(APAR) for Cu(Ⅱ) were investigated. Cu(Ⅱ) was quantit...
[期刊论文] 作者:WANG Zhan-zhi,XIONG Ying, 来源:中国海洋工程(英文版) 年份:2004
[期刊论文] 作者:ZHENG Zhanwang,XIONG Chunhua, 来源:稀土学报(英文版) 年份:2004
The adsorption and desorption behaviors of Yb(Ⅲ) on gel-type weak acid resin (110) were investigated. The influence of operational conditions such as contact t...
[期刊论文] 作者:XIONG YongQiang,WANG YongQuan,, 来源:中国科学D辑(英文版) 年份:2004
A sequential selective chemical degradation has been performed on the kerogen from the Nenjiang Formation of the southern Songliao Basin by using a series of mi...
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