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274篇 您的检索式:作者名="Andersen P H"
    题名 作者 年代 出处 被引量
1氮氧化物吸附催化器与选择性催化还原装置组合排放控制系统用的先进催化剂显示文摘与仅采用一种技术的系统相比,由氮氧化物(NO_x)吸附催化器(NAC)和选择性催化还原(SCR)装置组合的排放控制系统能够对稀燃条件下的NO_x控制提供更大的优势。然而,组合系统也对新的催化剂设计提出了挑战。与仅采用NAC的系统相比,NO_x再生时,NAC+SCR组合系统中NAC生成的氨(NH_3)是所需的特性。组合系统中的SCR需要与单独的SCR技术一样耐热,同时必须能抵抗上游的NAC周期性脱硫时出现的高温稀/浓状态反复变化。研究中,特别为组合系统研发了先进的NAC和SCR催化剂。改进的NAC催化剂展示出更宽广的运行温度窗口,并在减少铂族金属涂敷量的情况下获得了更高的NH_3生成活性。先进的SCR具有优异的低温NO_x还原效率,即便在高温稀/浓状态反复交替后依然具有极好的耐久性。采用改进的NAC和SCR催化剂后,系统性能显著提高。新研发的催化剂的优势也在车辆上得到了验证。Chen H Y Weigert E C Fedeyko J M Cox J P Andersen P J 许蕾 2012国外内燃机2012,44,2:3
2Centrifuge tests on installation of suction anchors in soft clay显示文摘Andersen K H Jeanjean P Luger D 2005Ocean Engineering2005,,:1
3Investigation of the possible role of endotoxin,TXA2,PG12 and PGE2 in experimentally induced rumen acidosis in cattle显示文摘ANDERSEN P H JARLOV N 1990Acta Veterinaria Scandinavica1990,31,1:1
4A computer simulation method for the calculation of equilibrium constants for the formation of physical clusters of molecules:Application to small water clusters显示文摘Swope W C Andersen H C Berens P H 1982Journal of Chemical Physics1982,76,1:1
5The synthe- sis of some new compounds related to apoeynin and apocynol显示文摘Howells H P Little B H Andersen H P 1930J Am Chem Soc1930,52,10:1
6Phosphorus cycling in a coastal marine sediment, Aarhus Bay,Denmark显示文摘Jensen H S Mortensen P B Andersen F O Rasmussen E Jensen A 1995Limnol Oceanogr1995,40,5:1
7Air pollution and lung cancer incidence in 17 European cohorts: prospective analyses from the European Study of Cohorts for Air Pollution Effects (ESCAPE) 显示文摘Raaschou-Nielsen 0 Andersen ZJ Beelen R Samoli E Stafoggia M Weinmayr G Hoffmann B Fischer P Nieuwenhuijsen MJ Brunekreef B Xun WW Katsouyanni K Dimakopoulou K Sommar J Forsberg B Modig L Oudin A Oftedal B Schwarze PE Nafstad p De Faire U Pedersen NL Ostenson CG Fratiglioni L Penell J Korek M Pershagen G Eriksen KT Serensen M Tjenneland A Ellermann T Eeftens M Peeters PH Meliefste K Wang M Bueno-de-Mesquita B Key TJ de Hoogh K Concin H Nagel G Yilier A Grioni S Krogh y Tsai MY Ricceri F Sacerdote C Galassi C Migliore E Ranzi A Cesaroni G Badaloni C Forastiere F Tamayo I Amiano P Dorronsoro M Trichopoulou A Bamia C Yineis p Hoek G 2013Lancet Oncol2013,14,9:1
8Survivin: a universal tumor antigen显示文摘ANDERSEN M H THOR S P 2002Histol Histopathol2002,17,2:1
9Severe Life events and impaired fetal growth: a nation - wide study with complete follow - up 显示文摘PRECHT D H ANDERSEN P K OLSEN J 2007ActaObstetriciaetGynecologicaScandinavica2007,86,3:1
10The clinical course of cirrhosis: The importance of multistate models and competing risks analysis显示文摘Jepsen P Vilstrup H Andersen PK 2015Hepatology2015,62,1:1
11Asscssing the accuracy of prediction algorithms for classication: an overview显示文摘Baldi P Brunak S Chauvin Y Andersen C Nielsen H 2000Bioinformatics2000,16,5:1
12Struc- ture and absolute configuration of glnkgolide B characterized by IR- and VCD spectroscopy 显示文摘ANDERSEN N H CHRISTENSEN N J LASSEN P R 2010Chir01ity2010,22,2:1
13Getting the measure of eutrophication in the Baltic Sea: towards improved assessment principles and methods 显示文摘Andersen J H Axe P Backer H 2011Biogeochemistry2011,106,:1
14A computer simulation method for the calculation of equilibrium constants for the formation of physical clusters of molecules:application to small water clusters显示文摘SWOPE W C ANDERSEN H C BERENS P H 0,,01:1
15Precise ERS-2 orbit determination using SLR, PRARE and RA observations显示文摘ANDERSEN P H AKSNES K SKONNORD H 1998Journal of Geodesy1998,,:1
16Production of Copper and Heusler Alloy Cu2 MnA1 Mosaic Single Crystals for Neutron Monochromators 显示文摘Courtois P Hamelin B Andersen H K 2004Nuclear Instruments and Methods in Physics Research A2004,529,:1
17Cyclic and static laboratory tests on Drammen clay 显示文摘Andersen K H Jacobus H P Stephen F B and Wim F R 1980Journal of Geotechnical engineering Division1980,106,5:1
18Doppler tissue imaging reveals systolic dysfunction in patients with hypertension and apparent “isolated” diastolic dysfunction显示文摘POULSEN S H ANDERSEN N H IVARSEN P I 2003J Am Soc Echocardiogr2003,16,7:1
19Status and Recent Development in Diffractive Neutron Optics at the ILL显示文摘Courtois P Bigault T Andersen K H 2006Physica B2006,,:1
20A computer simulation method for the calculation of equilibrium constants for the formation of physical clusters of molecules: application to small water clusters显示文摘Swope W C Andersen H C Berens P H 1982Journal of Chemical Physics1982,76,1:1
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