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Epidemiological Characteristics of An Outbreak of Severe Acute Respiratory Syndrome in Dongcheng Dis
[期刊论文] 作者：WAN—NIANLIANG‘,YONGHUANG,WAN—X,
来源：生物医学与环境科学：英文版 年份：2003
Objective To describe epidemiologic features of an outbreak of severe acute respiratory syndrome (SARS) in Dongcheng District, Beijing occurred in a period betw...
[期刊论文] 作者：Wan Yixue,
来源：China's Foreign Trade 年份：2003
Thanks to each leadership’s concern and support, Tongling city’s foreign trade, although under weak condition, has realized obvious progress and is making co...
[期刊论文] 作者：SONGChang-chun,WANGYi-yong,WAN,
来源：中国地理科学：英文版 年份：2003
Methane (CH4) and carbon dioxide (CO2) emission was measured from mires in the Sanjiang Plain,Northeast China, by using a static chamber technique during free s...
Effect of Glutamine Supplementation on Abilities of Antioxidative and γ—glutamyl Transpeptidase Acti
[期刊论文] 作者：ZHANGJun-min GAOZhen-chuan WAN,
来源：中国农业科学：英文版 年份：2003
Eighteen male piglets weaned at 28 days age were randomly assigned to one of three treatments(1% glutamate, 1% and 2 % glutamine supplementation). The basal die...
[期刊论文] 作者：Junwu Dong,Junkang Wan,
来源：中国经济评论：英文版 年份：2003
...
Ownership Concentration, Insider Shareholding and Firm Performance in Chinese Privately-run Enterpri
[期刊论文] 作者：Junwu Chai,Difang Wan,
来源：中国经济评论：英文版 年份：2003
...
[期刊论文] 作者：Wan,Chang-xuan,Liu,Yun-Sheng,
来源：武汉大学学报：自然科学英文版 年份：2003
We propose a new approach to store and query XML data in an RDBMS basing on the idea of the numbering scheme and inverted list. Our approach allows us to quickl...
The Relationship Between Relative Hydration Free Energies of ^99mTcON2S2 Complexes and Their Brain U
[期刊论文] 作者：SONGWei,XUEYing,CHENWei-zu,WAN,
来源：高等学校化学研究：英文版 年份：2003
A thermodynamic integration dual-transform method was firstly applied to calculating the relative hydration free energies of 99mTcO-N2S2 complexes. The relation...
[期刊论文] 作者：SHILei,LIJuan,LIUWen-Xiang,WAN,
来源：高等学校化学研究：英文版 年份：2003
A water-soluble crude extract prepared from Ornithogalum caudatum Ait.(OCA) showing a high immunomodulating activitiy was isolated and characterized by virtue o...
How Does the Partitioning of Evapotranspiration and Runoff between Different Processes Affect the Va
[期刊论文] 作者：Robert E.Dickinson,Guiling WAN,
来源：大气科学进展：英文版 年份：2003
Water stored as part of the land surface is lost to evapotranspiration and runoff on different time scales,and the partitioning between these time scales is imp...
[期刊论文] 作者：LiXueyi JiangHong ChenSong Wan,
来源：计算机辅助绘图．设计与制造：英文版 年份：2003
To find starting points for all the intersection curves, one of the surfaces is subdivided into some small surface patches. Based on a correlative algorithm of...
[期刊论文] 作者：ZhaoChun-Liu，LuChao，YanMin，Wan,
来源：黑龙江科技学院学报 年份：2003
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：WAN Zhengsu,Chen Guangnan,
来源：系统科学与复杂性学报(英文版) 年份：2003
In this paper, a difference scheme with nonuniform meshes is established for the initial-boundary problem of the nonlinear parabolic system. It is proved that t...
Study on Inhibitors of Methionine Synthase Ⅷ: Synthesis of 2,5-Diamino-4-oxo-6- (3-butenyl) pyrimidi
[期刊论文] 作者：ZHANG Zhi-Li WANG Hong-Tao WAN,
来源：有机化学 年份：2003
Cobalamin-dependent methionine synthase plays a crucial role in folate metabolism and such would appear to be an excellent target for rational antifolate drug d...
[期刊论文] 作者：DU Zhen-Ting ZHANG Yan-Mei WAN,
来源：有机化学 年份：2003
Bisabolane sesquiterpenes are a big family of naturally occurring products with significantly biological activities most of which can be separated from Chinese...
Reverse Binding Ability of Four Calix[ 4 ] crowns in Gas and Acetonitrile towards Butylamine Isomers
[期刊论文] 作者：ZHANG Guo-Zhu LI Yuan-Yuan WAN,
来源：有机化学 年份：2003
Synthetic host molecules having neutral organic cavities capable of accommodating bio significant moleculars are of great interest in supramolecular chemistry t...
[期刊论文] 作者：CAO Sheng-Li FENG Yu-Ping WAN,
来源：有机化学 年份：2003
2-( N-Alkylamino)thiophene and its derivatives are the key intermediates for the synthesis of quinazoline-basedthymidylate synthase inhibitors containing thioph...
[期刊论文] 作者：CAO Sheng-Li FENG Yu-Ping WAN,
来源：有机化学 年份：2003
Because of the essential role of thymidylate synthase (TS) in DNA biosynthesis, [1] many TS inhibitors have been designed for the treatment of cancer, [2] of wh...
A NEW STRATEGY FOR THE DESIGN OF LIQUID CRYSTALLINE POLYMERS WITH FLEXIBLE AND APOLAR BUILDING BLOCK
[期刊论文] 作者：Xin-hua,Wan,Hui-lin,Tu,等,
来源：高分子科学：英文版 年份：2003
The synthesis and characterization of a new series of liquid crystalline polymers, poly(dicycloalkyl vinylterephthalate)s, are reported. The basic building bloc...
[期刊论文] 作者：LIN Zhen-Quan,KE Jian-Hong,WAN,
来源：黑龙江科技学院学报 年份：2003
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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