搜索筛选:
搜索耗时1.6484秒,为你在为你在102,285,761篇论文里面共找到 62 篇相符的论文内容
发布年度:
New challenge of tuberculosis control in shanghai;urgent need to help internal migrants in the perio
[期刊论文] 作者：Zhan Shaokang,
来源：中国防痨杂志 年份：2003
RATIONALE: Increasing internal migration from rural areas to cities in the period of economic transition in China has lead to changes in disease pattern and hea...
[期刊论文] 作者：Zhan Y,
来源：中医杂志：英文版 年份：2003
Case HistoryMr.Pang,aged 70 years,case number for in-patient:063593....
[期刊论文] 作者：GONGDao-ren YANGZhong-min ZHAN,
来源：武汉理工大学学报：材料科学英文版 年份：2003
By choosing different weight contents of Ni and Cu,Mo alloys have been densified under 1473K-30MPa-1h in a vacuum furnace.The experimental results indicate that...
[期刊论文] 作者：ZhangYong-jun,ZhangZu-xun,Zhan,
来源：武汉大学学报：自然科学英文版 年份：2003
A flexible camera calibration technique using 2D-DLT and bundle adjustment with planar scenes is proposed. The equation of principal line under image coordinate...
Hydrothermal Synthesis and Crystal Structure of [（CH3CH2）4N]4[（La12（OH）12MoO29）],A Novel Cluster Com
[期刊论文] 作者：HUChang-wen,HUANGWei-tong,ZHAN,
来源：高等学校化学研究：英文版 年份：2003
A novel compound [(CH3CH2)4N]4[(La12(OH)12MoO29)] was synthesized by hydrothermal reaction. The single crystal X-ray diffraction shows that the compound crystal...
[期刊论文] 作者：LIGuo-qiang,JIAZhong-jian,ZHAN,
来源：高等学校化学研究：英文版 年份：2003
Two new ionone derivatives, rhododendrone A and rhododendronside, have been isolated from the alcoholic extract of the aerial parts of Rhododendron Przewalskii...
[期刊论文] 作者：XieChengying,ZhouXiaohong,Zhan,
来源：近代物理研究所和兰州重离子加速器实验室年报：英文版 年份：2003
The high-spin states of very neutron-deficient doubly odd nucleus ^190T1 have been investigated via the ^160Gd(^35C1, 5n)^190T1 reaction by using techniques of...
Effects of ground—level ozone（O3）pollution on the yields of rice and winter wheat in Yangtze River D
[期刊论文] 作者：FENGZong-wei JINMing-hong ZHAN,
来源：环境科学学报：英文版 年份：2003
Effects of elevated O3 on the yields of rice and winter wheat were studied by using open-top chambers(OTCs).Results showed that compared to the control treatmen...
[期刊论文] 作者：HUANGYi-zong FENGZong-wei ZHAN,
来源：环境科学学报：英文版 年份：2003
The effects of two lignins isolated from black liquor from pulping process on nitrification in soils after addition of urea, (NH4)2SO4 and (NH4)2HPO4 were inves...
[期刊论文] 作者：GU Pei,BAI Cheng-ming,
来源：理论物理通讯 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：XiaoWeiwei ZhangLi JiZhen Zhan,
来源：电子科学学刊：英文版 年份：2003
Most proposed digital watermarking algorithms are sensitive to geometric attacksbecause the synchronization information of watermark embedding and detection is...
[期刊论文] 作者：CUIChun-feng，DULei，JiYang，ZHAN,
来源：中国邮电高校学报（英文版） 年份：2003
...
[期刊论文] 作者：XIA You-xin,PEI Xian-deng,HUAN,
来源：城市道桥与防洪 年份：2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Substitution Reaction of Nitro Group on α-Nitrostyrene by Organozinc Halides under Microwave Irradia
[期刊论文] 作者：ZHAO Lian-Biao WANG Ke-Hu ZHAN,
来源：有机化学 年份：2003
In recent years, organozinc reagents (R2Zn and RZnX) have been proved to be very useful in organic synthesis. [1] And the application of organozinc halides (RZn...
[期刊论文] 作者：QI Chun-yu,DI Hong-shuang,ZHAN,
来源：钢铁研究学报：英文版 年份：2003
An intelligent fuzzy-PID controller consisting of fuzzy logic controller and PID controller was developed to control the molten steel level of twin-roll strip c...
[期刊论文] 作者：WANG Shao-Min YAN Xue-Bin ZHAN,
来源：有机化学 年份：2003
It is very important to selectively protect or deprotect functional groups in organic synthesis, [1] especially in sugar chemistry where many hydroxyl groups of...
(1+1)-Dimensional Turbulent and Chaotic Systems Reduced from (2+1)-Dimensional Lax Integrable Disper
[期刊论文] 作者：TANG Xiao-Yan,LOU Sen-Yue,ZHAN,
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：LI De-Sheng,Lü Zhuo-Sheng,ZHAN,
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...
Expression of Bcl-2 induced by IGF-1 in NSCs and protective effect of Bcl-2 on NSCs deprived of brow
[期刊论文] 作者：ZHU Xiao-feng,XU Zhong-ye,ZHAN,
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...
Variations of sulfur and carbon isotopes in seawater during the Doushantuo stage in late Neoproteroz
[期刊论文] 作者：ZHANG Tonggang,Chu Xuelei,ZHAN,
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...
相关搜索：
