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[期刊论文] 作者:张云霞,SHEN Ji-jia, 来源:国际医学寄生虫病杂志 年份:2004
血吸虫病一直危害着人类的健康,尤其在我国,血吸虫病的防治仍是公共卫生事业的一项重要任务.血吸虫病特异性诊断抗原的研制一直是本领域研究的热点,随着分子生物技术的迅速发...
[期刊论文] 作者:吕昕,Shen Yiping, 来源:浙江中医药大学学报 年份:2004
[目的]分析呼吸内科住院患者的不同年龄组的疾病分布情况.[方法]将呼吸内科住院病种分为15类,患者年龄分为3组,应用管理学上的帕累托图对本院呼吸内科3174例住院病人进行分析...
[期刊论文] 作者:Shen CS,Cao YJ, 来源:第四军医大学学报 年份:2004
1临床资料我院2001-04/2002-06住院冠心病心绞痛患者86例,分为治疗组44例(≥60岁26例),男23例,女21例,年龄38~70岁;对照组42例(≥60岁25例),男21例,女21例,年龄40~70岁....
[期刊论文] 作者:Ji Wenping,Shen Lansun, 来源:电子科学学刊(英文版) 年份:2004
This letter presents a novel spatial error concealment algorithm for the H.264 video coding.The error concealment algorithm is based on directional interpolatio...
[期刊论文] 作者:赵悦,Shen Xiaojuan, 来源:数字图书馆论坛 年份:2004
国家数字图书馆工程是国家"十五"重点文化建设项目.标准规范是国家数字图书馆建设的基础,是实现开放建设与可持续发展的根本保证.文章主要从国家数字图书馆标准规范建设的背...
[期刊论文] 作者:Shusong Ba,Shanshan Shen, 来源: 年份:2004
Due to the rapid appreciation of RMB, the consistent declining of the US economy and other uncertain factors, China's export volume to the United States has dec...
[期刊论文] 作者:Lin Cheng,Shen Zhang, 来源: 年份:2004
The spread of Western economics in modem China is a content-rich historical event which has taken more than a century.A complete understanding of this event dep...
[期刊论文] 作者:Kunrong Shen,Jian Li, 来源:RESEARCH ARTICLE 年份:2004
This paper builds an externality-based model with physical and R&D capital,proves the linearity of technology functions,and derives two measures of spillovers f...
[期刊论文] 作者:Chuanqing Gu,Jindong Shen, 来源:黑龙江科技信息 年份:2004
The computational problems of two special determinants are investigated. Those tion for computing Fredholm integral equation of the second kind. The main tool t...
[期刊论文] 作者:Yu Changchun,Shen Shikong, 来源:石油科学 年份:2004
Progress in natural gas conversion in China is presented in this paper, including processes of natural gas to synthesis gas (syngas), syngas to liquid hydrocarb...
[期刊论文] 作者:ZHANG Ming-liang,SHEN Yong-min, 来源:水动力学研究与进展B辑 年份:2004
Based on the Preissmann implicit scheme for the one-dimensional Saint-Venant equation, the mathematical model for one-dimensional river networks and canal netwo...
[期刊论文] 作者:ZHANG Ming-liang,SHEN Yong-min, 来源:水动力学研究与进展B辑 年份:2004
A 3-D numerical model for calculating flow in non-curvilinear coordinates was established in this article. The flow was simulated by solving the full Reynolds-a...
[期刊论文] 作者:SHEN Yan-hang,ZHOU Zhou, 来源:兵工学报(英文版) 年份:2004
A cooperative control method of multi-class UAV (unmanned air vehicle) team is investigated. During the mission, the UAVs perform search, classification, attack...
[期刊论文] 作者:LIU Cheng,SHEN Yong-Ming, 来源:国际泥沙研究 年份:2004
A three-dimensional k-ε-Ap two-fluid turbulence model is proposed to study liquid-particle two-phase flow and bed deformation.By solving coupled liquid-phase a...
[期刊论文] 作者:Liu Xiande,SHEN Yungang, 来源:科学通报(英文版) 年份:2004
The effects of hypoosmotic shock on statetransition in darkness in Dunaliella salina were studied.When the concentration of NaCl in culture medium wasdropped fr...
[期刊论文] 作者:Yao Yangxin,Shen Yaotian, 来源:数学物理学报(英文版) 年份:2004
This article deals with the problem-△pu = λ|u|p-2u/|x|p lnp R/|x|+f(x,u), x∈Ω; u=0, x∈(e)Ω,where n = p. The authors prove that a Hardy inequality and the...
[期刊论文] 作者:SHEN Hong-liang,YANG Pei-qian,, 来源:中华医学杂志(英文版) 年份:2004
Horseshoe kidney and retrocaval ureter are uncommon congenital anomalies of the genitourinary system that are easily diagnosed by typical imaging features.Both...
[期刊论文] 作者:Shen Qiang,Tan Kai, 来源:大地测量与地球动力学(英文版) 年份:2004
Co-seismic line-of-sight displacements of the 2011 Mw9.0 Japan earthquake derived from InSAR data of Envisat ASAR,ALOS PALSAR and TerraSAR-X show a maximum valu...
[期刊论文] 作者:HAI Bao,SHEN Li-yong, 来源:东华大学学报(英文版) 年份:2004
[期刊论文] 作者:SHEN Yong-Ming,YANG Jing-Song,, 来源:土壤圈(意译名) 年份:2004
During the past century,natural and human modifications of environmental systems have greatly accelerated coastal salt marsh deterioration and shoreline retreat...
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