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A model and simulation of cathode flooding and drying on unsteady proton exchange membrane fuel cell
[期刊论文] 作者：A. Bakhtiar,KIM Young-Bok,YOU Jin-Kwang,YOON Jung-In,CHOI Kwang-Hwan,
来源：中南大学学报（英文版） 年份：2012
A water balance has a significant impact on the overall system performance in proton exchange membrane fuel cell An actual fuel cell application has a dynamic e...
Direct field oriented control scheme for space vector modulated AC/DC/AC converter fed induction mot
[期刊论文] 作者：BENCHABANE,A. TITAOUINE,O. BENNIS,K. YAHIA,D. TAIBI,
来源：城市道桥与防洪 年份：2012
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...
[会议论文] 作者：Adrian Weisz,Jose A. Roque,Eugene P. Mazzola,Yoichiro Ito,
来源：第七届国际逆流色谱会议(The 7th International Conference on Countercurre 年份：2012
...
Isolation of bioactive polyphenols from by-products of food processing using countercurrent chromato
[会议论文] 作者：Kuhnert,A. Juadjur,S. Macke,
来源：第七届国际逆流色谱会议(The 7th International Conference on Countercurre 年份：2012
...
[会议论文] 作者：Ruoyu Zhang,Xerxes Lopez-Yglesias,Julia A. Kornfield,Richard C. Flagan,
来源：第十届国际高分子物理学术讨论会 年份：2012
...
[期刊论文] 作者：EBRAHIMI,A. R. MALDAR,H. MONAJATI,M. HAGHSHENAS,,
来源：Transactions of Nonferrous Metals Society of China 年份：2012
研究AZ91镁合金在热压缩过程中的流变行为和显微组织演化。在350～425℃对试样进行热压缩变形。在应变速率为0.1 s-1时,应变分别为峰应变、0.3和0.5。使用光学和扫描电子显微镜...
[期刊论文] 作者：ALHAMED,A. AL-ZAHRANI,Kh. MAXIMOV,,
来源：催化学报 年份：2012
A chromatographic method and a dynamic Wicke-Kallenbach method (DMWK) were used to determine the diffusion characteristics of two industrial copper containing c...
Isolation of bioactive polyphenols from by-products of food processing using countercurrent chromato
[会议论文] 作者：Kuhnert,A. Juadjur,S. Macke,
来源：第七届国际逆流色谱会议(The 7th International Conference on Countercurre 年份：2012
...
Preparative separation of two subsidiary colors of FDC yellow NO.5 (tartrazine) by spiral high-speed
[会议论文] 作者：Adrian Weisz,Jose A. Roque,Eugene P. Mazzola,Yoichiro Ito,
来源：第七届国际逆流色谱会议(The 7th International Conference on Countercurre 年份：2012
...
[期刊论文] 作者：A.Yildirim,A. G(o)kdo(g)an,M. Merdan,V. Lakshminarayanan,
来源：中国物理快报（英文版） 年份：2012
An approximate analytical solution in the form of a rapidly convergent series for tracing light rays through an inhomogeneous graded index medium is developed,u...
[期刊论文] 作者：KARIMPOUR S.,GANJI S.S.,BARARI A.,IBSEN L.B.,DOMAIRRY G.,,
来源：Science China(Physics,Mechanics & Astronomy) 年份：2012
This paper presents the analytical simulation of an elastically restrained tapered cantilever beam using the energy balance method(EBM) and the iteration pertur...
[期刊论文] 作者：A. Needleman,S. B. Hutchens,N. Mohan,J. R. Greer,,
来源：Acta Mechanica Sinica 年份：2012
Motivated by a model of the response of vertically aligned carbon nanotube (VACNT) pillars in uniaxial compression, we consider the deformation of a class of co...
[期刊论文] 作者：DietzelMatthias,DietzelAndreas,ZoubiRamy,BurmeisterHartmut P.,BogdanMartin,KaiserWerner A.,BaltzerPascal,
来源：磁共振成像 年份：2012
目的k最近邻节点算法（k-nearest neighbor algorithm, kNN）可以将复杂的医疗信息集合成临床诊断信息（比如确定良性或恶性病变）。该研究旨在分析kNN算法应用于大量临床数据集时的AUC(ROC曲线下面积)。材料与方法该研究经IRB批准，且实验选取了543例经病理证实为乳腺病......
[会议论文] 作者：Geerligs,A. Gutjahr,A.C. Veltkamp,E.J. (φ)vrelid,
来源：第八届中国太阳级硅及光伏发电研讨会 年份：2012
n-type silicon solar cells offer the potential of a very high efficiency,due to the feasibility of high minority carrier recombination lifetime in the silicon wafer.This lifetime benefits from the abs...
[会议论文] 作者：Webb A.R.,Smedley A.,Brown T.,Rimmer J.,Lucas R.,
来源：International Beleuchtungskommission Commission Internationa 年份：2012
...
Extraction of Usable Geothermal Energy from Oil and Gas Wells:An Environmental and Economical Analys
[会议论文] 作者：Mory Ghomshei,Hassani F.,Alkhawaja M.,Ghoreishi A.,Selmi M.,
来源：BIT`s 2nd Low Carbon Earth Summit-2012 2012第二届低碳科技大会 年份：2012
Temperatures above 100C at depths around 3 km have been observed in many oil and gas fields around the world.Wells with such temperature profiles can be used for production of geothermal energy, durin...
[期刊论文] 作者：Ganji,Yao Ding,Elizabeth A. Maher,Robert D. Sims,Changho Choi,Matthew A. Lewis,Vikram D. Kodibagkar,
来源：中国医疗设备 年份：2012
目的 回顾性评测使用压缩感知(compressed sensing)技术进行不同程度的核磁成像过程(MR)加速,对所得结果 保真度的影响.材料和方法 本文中的实验手段均由所在院校伦理审查委...
[会议论文] 作者：Vlak,Monique M. van Oers,Sjef Boeren,Minggang Fang,David A. Theilmann,Martin A. Erlandson,
来源：第2届昆虫中肠生物学国际研讨会 年份：2012
...
[会议论文] 作者：Ke Peng,Jan W.M. van Lent,Sjef Boeren,Minggang Fang,David A. Theilmann,Martin A. Erlandson,Just M.,
来源：第2届昆虫中肠生物学国际研讨会 年份：2012
...
Inverse relationship of interleukin-6 and mast cells in children with inflammatory and non-inflammat
[期刊论文] 作者：Wendy A Henderson,Ravi Shankar,Tara J Taylor,Arseima Y Del Valle-Pinero,David E Kleiner,Kevin H Kim,Nader,
来源：World Journal of Gastrointestinal Pathophysiology 年份：2012
AIM: To investigate interleukin-6 (IL-6), mast cells, enterochromaffin cells, 5-hydroxytryptamine, and substance P in the gastrointestinal mucosa of children wi...
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