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[会议论文] 作者:[1]赵耀华[2]甘甜[2]何开远[2], 来源:中国工程热物理学会传热传质学2009年学术会议 年份:2009
本文以长直无竖井隧道为研究对象,采用场模拟的方法,根据长直隧道内的速度和压力分布特性,给出了此类物理模型的简化方法。由于长直隧道内在湍流充分发展段之后的各断面的速度分......
[会议论文] 作者:秀美[1]高新波[2]张乾坤[2]宋国乡[1], 来源:第三届中国数据挖掘学术会议(CCDM2009) 年份:2009
  隐变量模型是一类有效的降维方法,但是由非线性核映射建立的隐变量模型不能保持数据空间的局部结构。为了克服这个缺点,提出了一种保持数据局部结构的隐变量模型。该算法充......
[会议论文] 作者:KensakMatsuta[1]DongmeiZhou[2]DaqingYuan[2]YongnanZheng[2]YiZuo[2]PingFan[2]ShengyunZhu[2]AtsushiKitagawa[3]MitsutakaKanazawa[3]MasamiTorikoshi[3]ShinjiSato[3]MototsuguMihara[1]KeiMinamisono[4]Toshiyu, 来源:The 10th International Conference on Nucleus-Nucleus Collisi 年份:2009
[会议论文] 作者:RENPing[1]MIAOHong-qin[2]CAOKe-qiang[3]ZHANGAihong[2], 来源:中国植物病理学会第九届青年学术研讨会 年份:2009
The disease caused by Rice black-streaked dwarf fijivirus (RBSDV) is one of the most important diseases in corn production in more than 10 provinces of China.Se...
[会议论文] 作者:MunawarA.Riyadi[1]NurulE.Alias[2]IsmailSaada[3]RazaliIsmail[2], 来源:International Meeting on Frontiers of Physics 2009(第三届国际物理前沿 年份:2009
[会议论文] 作者:YanjuanXin[1]WeiZhang[2]ManmadhanKanagasabhapathy[2]DorteJanussen[3], 来源:The 5th Sino-US joint Conference of Chemical Engineering(第五届 年份:2009
  A culture-dependent approach[1].was applied to investigate the Gram-positive bacteria associated with the Antarctic sponges Rossella nuda, Rossella racovitz...
[会议论文] 作者:DinghuaLiu[1]LinbingSun[2]XiaoqinLiu[2]QinZhong[3], 来源:The 5th Sino-US joint Conference of Chemical Engineering(第五届 年份:2009
  Dimethyl carbonate (DMC) is an environmentally benign intermediate with versatile chemical reactivity, and is widely used in the synthesis of medicine, plas...
[会议论文] 作者:HyoungDooShin[1]HyunSubCheong[2]ByungLaePark[2]Choon-SikPark[3], 来源:中国上海第七届国际新药发明科技年会 年份:2009
  Aspirin-intolerant asthma (AIA) is a subtype of asthma induced by non-steroidal anti-inflammatory drugs.The nasal polyps in AIA are postulated to have commo...
[会议论文] 作者:M.SamadiKhoshkhoo[1]F.A.Javid[2]M.Attarchi[2]E.KeshavarzAlamdari[3], 来源:第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg 年份:2009
  Lead is being used extensively as anode material for zinc electrowinning from zinc-sulphate solutions.It was reported that the addition of Co to the electro...
[会议论文] 作者:HuiTong[1]YanliangWang[2]JiahengLei[3]DeqianLi[2], 来源:第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg 年份:2009
  The synergistic effect of 2-ethylhexylphosphonie acid mono-(2-ethylhexyl)ester(HEHEHP, P507, HL) and Cyanex923(B) in extraction of Ce(Ⅳ), Th(Ⅳ) and La(Ⅲ)...
[会议论文] 作者:Jing-ChiLo[1]ShanmugamVaranavasiappan[2]Hong-MingLiang[3]Kuo-ChenYeh[2], 来源:第八届海峡两岸三地植物分子生物学与生物技术学术研讨会 年份:2009
  In plants, heavy metals such as Cu, Zn, Mn, Fe, Co and Ni function as micronutrients at minimum quantity for the growth and development.However, they are co...
[会议论文] 作者:ShuWu[1]AndrewW.Truman[2]FangluHuang[2]PeterF.Leadlay[3], 来源:15th International Symposiium on the Biology of Actinomycete 年份:2009
  The emergence of antibiotic drug resistance has become a serious challenge facing human health,and therefore there is an urgent need for novel antibiotics t...
[会议论文] 作者:LiangLiu[1]HuafangZhang[2]XingengLei[2]YufengZheng[3], 来源:第四届国际表面与界面科学与工程学术会议(The Fourth International Conference on S 年份:2009
  The dependence of microstructure and thermal conductivity of EB-PVD TBCs on the substrate rotation speed during deposition was investigated.The microstructu...
[会议论文] 作者:SuoAn-ning[1]ZhaoDong-zhi[2]ZhangFeng-shou[2]WangHua-ru[3], 来源:环境保护与可持续发展国际研讨会(Proceedings of International Workshop in Con 年份:2009
  Estuaries form the interface between marine and terrestrial ecosystems.They are characterized by their plentiful biological resources and the many important...
[会议论文] 作者:Reiliu[1]Lihonghua[2]Liuyanni[2]Lingziyan[3], 来源:第十三届世界湖泊大会 年份:2009
Water environment monitoring and information management of closed water body has always been an important link to enhance the functions of a modern city.It is a...
[会议论文] 作者:D.Nishimura[1]M.Yoshitake[2]T.Suzuki[2]T.Yamaguchi[2]S.Nakajima[2]K.Saito[2]M.Miura[2]I.Hachiuma[2]K.Namihira[2]T.Ohtsubo[3]Y.Shimbara[3]M.Fukuda[1]R.Watanabe[3]Y.Ohkuma[3]T.Izumikawa[4]K.Tanaka[5]T.S, 来源:The 10th International Conference on Nucleus-Nucleus Collisi 年份:2009
[会议论文] 作者:HUJing-ang[1]ZHOUTao[2]LIULi-feng[3]PENGBin[3]LIHuai-fang[2]FANZai-feng[2]GUQin-sheng;, 来源:中国植物病理学会第九届青年学术研讨会 年份:2009
Squash mosaic virus is an important seed-borne and beetle transmitted comovirus infecting cucurbits in the world.The Chinese isolate SqMV-CH was acquired from a...
[会议论文] 作者:张宇[1]余强[2]许敬[2]夏葵[2]袁振宏[2], 来源:第七届博士生学术年会 年份:2009
  酶催化、失活机制的模糊以及影响异相体系因素的大量存在,使得纤维素水解的酶催化过程高度复杂,很难为之建立机理模型.本研究假定纤维素酶失活动力学符合二级反应模型和酶......
[会议论文] 作者:[1]常[2]史忠植[3], 来源:中国人工智能学会第十三届学术年会 年份:2009
视频事件探测是目前的一个重要研究领域.在关于视频事件探测的研究中,如何对视频事件进行建模是一个重要的问题.本文将动态描述逻辑与线性时序逻辑结合构建了一个支持静态,动...
[会议论文] 作者:BoyiWang[1]LizhaoZhang[2]HupingLi[3]LanXiang[2]KangbiLuo[3], 来源:第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg 年份:2009
  An advanced technology was developed to synthesis ZnO nano-particles using ZnSO4 containing Mn and Mg impurities as the raw material and Na2CO3 as the preci...
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