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[期刊论文] 作者:XU Xiao-wen,XIN Li,
来源:北京理工大学学报(英文版) 年份:2004
The characteristics of a cylindrical conformal microstrip patch antenna are analyzed by using the characteristic-based time domain (CBTD) method. A governing eq...
[期刊论文] 作者:ZHENG Zhi-Gang,LI Xiao-Wen,
来源:理论物理通讯 年份:2004
Unidirectional transport of a particle in a spatially periodic and symmetric potential under a periodic force with broken temporal symmetry is studied. With a c...
[期刊论文] 作者:WANG Qing-guo,LI Xiao-wen,CHEN,
来源:高等学校化学研究 年份:2004
A new chromatographic method is described for the determination of specific refractive index increment(dn/dc)μ at a constant chemical potential, for polymer/mi...
The Establishment and Development of Finite Element Model of Human Cervical Vertebra and Its Applica
[期刊论文] 作者:SHEN Xiao-wen,YU Hang-ping,ZOU,
来源:中国生物医学工程学报(英文版) 年份:2004
.The incidence rate of cervical spondylosis is high,and due to the complicacy of cervical vertebra structure, irregularity of shapes and non-uniformity of compo...
[期刊论文] 作者:LIU Xiao-wen,YUAN Sha-sha,ZHON,
来源:计算机应用研究 年份:2004
在分布式视频编码中关键帧间的时间相关性没有被利用,据此提出一种基于频带划分的关键帧编码模式的选择方法。关键帧经过DCT后得到的系数带划分为低频带和高频带,低频带部分采......
SYNTHESIS AND APPLICATION AS POLYMER ELECTROLYTE OF HOMO- AND COPOLYMERS OF 3-(2-CYANO ETHOXY)METHYL
[期刊论文] 作者:Lin Ye,Zeng-guo Feng,Xiao-wen,
来源:高分子科学(英文版) 年份:2004
Two oxetane-derived monomers, 3-(2-cyano-ethoxy)methyl- and 3-(methoxy-(triethylenoxy))methyl-3'-methyloxetane (COX and MTOX), were prepared from 3-hydroxymethy...
[期刊论文] 作者:LIU Feng-zhi,LI Xiao-Wen,ZHENG,
来源:理论物理通讯 年份:2004
The ratchet motion of a Brownian particle in a symmetric periodic potential under a rocking force thatbreaks the temporal symmetry is studied. As long as the re...
[期刊论文] 作者:Jing Wang,Xiao-Wen Lv,Jie-Ping,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM:To investigate the effect of ceramide on the cell cycle in human hepatocarcinoma Bel7402 cells.Possible molecular mechanisms were explored.METHODS:[3-(4,5)-...
[期刊论文] 作者:JIA Zhong-wei,LI Xiao-wen,FENG,
来源:中华医学杂志(英文版) 年份:2004
Objective To review the transmission models of tuberculosis in heterogeneous population.Data sources The data used in this review were adopted mainly from the s...
[期刊论文] 作者:Xiao-Wen Cheng,Xiu-Feng Wan,Ji,
来源:中国病毒学 年份:2004
Ascoviruses, iridoviruses, asfarviruses and poxviruses are all cytoplasmic DNA viruses. The evolutionary origins of cytoplasmic DNA viruses have never been full...
[期刊论文] 作者:Xiao-Lan Shi,Xiao-Wen Tang,De-,
来源:癌症(英文版) 年份:2004
Anaplastic large cell lymphoma (ALCL) is a distinct subset of T-cell non-Hodgkins lymphoma. As a consequence of its low incidence, general pathogenic considerat...
[期刊论文] 作者:Thiem,Xiao-Wen Chen,
来源:中国病毒学 年份:2004
Baculoviruses are used as microbial insecticides, protein expression vectors, epitope display platforms, and most recently as vectors for gene therapy. Understa...
[期刊论文] 作者:MA YUN-YUN,MA FU-MING,MA YUN-Y,
来源:数学研究通讯 年份:2004
In this paper,we consider the reconstruction of the wave field in a bounded domain.By choosing a special family of functions,the Cauchy problem can be transform...
[期刊论文] 作者:DENG Xiao-wen,LIU Ying,HAN Shi,
来源:林业研究(英文版) 年份:2004
The effects of nitrogen (N) availability and tree species on the dynamics of carbon and nitrogen at early stage of decomposition of forest litter were studied i...
[期刊论文] 作者:LIU Xiao-wen,WANG Man-yi,WEN J,
来源:矿业科学技术(英文版) 年份:2004
Wireless sensor nodes have the advantage of being low-cost, easily deployed and of good mobility. If deployed in an underground mine with existing underground t...
Reference Gene Selection for Normalization of PCR Analysis in Chicken Embryo Fibroblast Infected wit
[期刊论文] 作者:Hua YUE,Xiao-wen LEI,Fa-long Y,
来源:中国病毒学 年份:2004
Chicken embryo fibroblasts(CEFs)are among the most commonly used cells for the study of interactions between chicken hosts and H5N1 avian influenza virus(AIV).I...
[期刊论文] 作者:JING WANG,XIAO-WEN LV,YU-GUO D,
来源:生物医学与环境科学(英文版) 年份:2004
Objective To investigate the potential mechanisms of cell death after the treatment with ceramide. Methods MTT assay,DNA ladder, reporter assay, FACS and Wester...
[期刊论文] 作者:MENG Xu-li,DING Xiao-wen,XU Xi,
来源:中国癌症研究(英文版) 年份:2004
Objective: To investigate the molecular etiology of breast cancer by way of studying the differential expression and initial function of the related genes in th...
[期刊论文] 作者:YANG Yuan,BAI Xiao-wen,SONG Sh,
来源:中华医学杂志(英文版) 年份:2004
Pre-pubertal periodontitis (PPP) is a rare and rapidly progressive form of early onset periodontitis resulting in premature tooth loss of primary and permanent...
How the Reproductive Health Needs of Unmarried Youth Be Concerned in Quality Services in Family Plan
[期刊论文] 作者:Nian CUI,Min-xiang LI,Xiao-wen TU,
来源:生殖与避孕(英文版) 年份:2004
Objective To understand the reproductive health needs of unmarried youth so as to provide them better quality services.Method Data were drawn from a baseline qu...
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