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检索条件"作者=2.institute of Process Engineering,Chinese Academy of Sciences,beijing 100080,china"
8087 条 记 录,以下是51-60 订阅
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Isotopic feature and uranium dating of the volcanic rocks in the Okinawa Trough
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中国科学:地球科学英文版 2006年 第4期49卷 375-383页
作者: HUANG Peng1,2, LI Anchun1, HU Ningjing2,3, FU Yongtao1& MA Zhibang4 1. institute of Oceanology, chinese academy of sciences, Qingdao 266071, china 2. Graduate School of the chinese academy of sciences, beijing 100039, china 3. institute of Soil Science, chinese academy of sciences, Nanjing 210008, china 4. institute of Geology and Geophysics, chinese academy of sciences, beijing 100029, china institute of Oceanology Chinese Academy of Sciences Qingdao China Graduate School of the chinese academy of sciences Beijing China institute of Soil Science Chinese Academy of Sciences Nanjing China institute of Geology and Geophysics Chinese Academy of Sciences Beijing China
Volcanic rocks from the northern and middle Okinawa Trough were dated by ura- nium-series dating method. Differential fractions using magnetic procedure were designed to separate samples. New report on the ages and is... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
High-temperature phases of pyrophyllite and their evolutionary characteristics
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chinese Science Bulletin 1997年 第2期42卷 140-144页
作者: WANG Ling and ZHANG Zhenyu1. Changsha institute of Geotectonics, chinese academy of sciences, Changsha 410013, china 2. institute of Geology, chinese academy of sciences, beijing 100029, china Changsha institute of Ceotectonics Chinese Academy of Sciences Changsha China institute of Geology Chinese Academy of Sciences Beijing China
WITH the increase of heating temperature, phase of pyrophyllite will undergo a series of transformations. Former scholars have done some work in this respect; the temperature spans,however, were normally not more than... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Interface delamination of the thermal barrier coating subjected to local heating
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Science china(Technological sciences) 2010年 第12期53卷 3168-3174页
作者: WU ChenWu, HUANG ChenGuang & CHEN GuangNan institute of Mechanics, chinese academy of sciences, beijing 100190, china institute of Mechanics Chinese Academy of Sciences Beijing China
To investigate the possible failure modes of the thermal barrier coating (TBC) used to protect the scramjet combustion chamber, the local heating via laser beam irradiation was utilized to simulate the service conditi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
The Self-assembling and Application of Inorganic Anti-bacterial Material Made of Natural Nanoporous Carrier
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Journal of Wuhan University of Technology(Materials Science) 2008年 第6期23卷 771-774页
作者: 孙春宝 School of Civil and Environmental engineering University of Science and Technology Beijing
The inorganic antimicrobial material was inhibited to the microbes with the added metal ion,*** primary wet product carrying 5%-10% zinc ion was generated under the following conditions:temperature was 95 ℃,solution... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Recent progress in single chip white light-emitting diodes with the InGaN underlying layer
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Science china(Physics,Mechanics & Astronomy) 2010年 第3期53卷 445-448页
作者: WANG XiaoLi, WANG XiaoHui, JIA HaiQiang, XING ZhiGang & CHEN Hong beijing National Laboratory of Condensed Matter, institute of Physics, chinese academy of sciences, beijing 100080, china beijing National Laboratory of Condensed Matter Institute of Physics Chinese Academy of Sciences Beijing China
Tremendous progress has been achieved in white light-emitting diodes (LEDs). To further improve the quality of white light and simplify the fabrication process, a single chip white-light LED with the InGaN underlying ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Validation of three infiltration models on purple soil under simulated rainfall
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Progress in Natural Science:Materials International 2007年 第9期17卷 1059-1066页
作者: Wang Yukuan1,2,Fu Bin1,3,Xu Pei1,2,Wang Daojie1,2,Wang Xiantuo1,3 and Wang Yongqiang1,3(1.Key Laboratory of Mountain Surface process and Hazards,chinese academy of Seiences,Chengdu 610041,china 2.institute of Mountain Hazards and Environment,chinese academy of sciences,Chengdu 610041,china 3.Graduate University of the chinese academy of sciences,beijing 100049,china) Key Laboratory of Mountain Surface process and Hazards Chinese Academy of Sciences Chengdu 610041 China institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu 610041 China Graduate University of the chinese academy of sciences Beijing 100049 China
So as to find models suitable for the prediction of water infiltration in purple soil,infiltration rates simulated by three popular empirical infiltration models,Horton model,Kostiakov model,and the modified Kostiakov... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
A class of additive-accelerated means regression models for recurrent event data
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Science china Mathematics 2010年 第12期53卷 3139-3151页
作者: LIU Li 1, MU XiaoYun 2 & SUN LiuQuan 2 1 School of Mathematics and Statistics, Wuhan University, Wuhan 430072, china 2.institute of Applied Mathematics, academy of Mathematics and Systems Science, chinese academy of sciences, beijing 100080, china School of Mathematics and Statistics Wuhan University Wuhan China institute of Applied Mathematics Academy of Mathematics and Systems Science Chinese Academy of Sciences Beijing China
In this article, we propose a class of additive-accelerated means regression models for analyzing recurrent event data. The class includes the proportional means model, the additive rates model, the accelerated failur... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Experimental Investigation on Flow and Drying Characteristics of Impinging Stream Drying
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Journal of University of Science and Technology beijing 2001年 第2期8卷 141-144页
作者: Xiulan Huai, Dengying Liu, Xiaoming Cui, Qun Meng (institute of engineering Thermophysics, Chemise academy of sciences, P. O. Box 2706, beijing 100080, china) Inst. of engineering Thermophysics Chinese Academy of Sciences P. O. Box 2706 Beijing 100080 China
Based on the experimental investigation of one-stage semi-circular impinging stream drying, the experiments with the two-stage semi-circular, as well as the vertical and semi-circular combined impinging stream drying ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Ecological hydraulic radius model to calculate instream flow requirements for transporting sediment in the western water transfer region
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Science china(Technological sciences) 2009年 第11期52卷 3401-3405页
作者: MEN BaoHui1 & LIU ChangMing2 1 Renewable Energy institute, North china Electric Power University, beijing 102206, china 2 Key Laboratory of Water Cycle and Related Land Surface process, institute of Geographical sciences and Natural Resources Research, chinese academy of sciences, beijing 100101, china Renewable Energy institute North China Electric Power University Beijing China Key Laboratory of Water Cycle and Related Land Surface process Institute of Geographical Sciences and Natural Resources Research Chinese Academy of Sciences Beijing China
Transporting sediment is a natural function of the river. To maintain the normal evolution of the river certain amount of water flow is required, which is called the instream flow requirements for transporting sedimen... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Cloning and roles of goldfish maternal factor β-Catenin cDNA in embryonic development
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chinese Science Bulletin 2004年 第7期49卷 683-688页
作者: ZHANG Jingpu1,2,WANG Weixian1 & ZHU Shaoxia1 1.institute of Genetics and Developmental Biology,chinese academy of sciences,beijing 100080,china 2.The Graduate School of the chinese academy of sciences,beijing 100039,china Correspondence should be addressed to Zhang Jingpu institute of Genetics and Developmental Biology Chinese Academy of Sciences Beijing 100080 China Graduate School of the chinese academy of sciences Beijing 100039 China
Interaction between nucleus and cytoplasm has been focused in the field of animal embryonic development, in which study of maternal factors is required positively. b-Catenin, an important maternal factor in early embr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论