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1270篇 您的检索式:作者名="P Cox"
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1High-density SNP-based genetic maps for the parents of an outcrossed and a selfed tetraploid garden rose cross, inferred from admixed progeny using the 68k rose SNP array显示文摘Dense genetic maps create a base for QTL analysis of important traits and future implementation of marker-assisted breeding.In tetraploid rose,the existing linkage maps include<300 markers to cover 28 linkage groups(4 homologous sets of 7 chromosomes).Here we used the 68k WagRhSNP Axiom single-nucleotide polymorphism(SNP)array for rose,in combination with SNP dosage calling at the tetraploid level,to genotype offspring from the garden rose cultivar‘Red New Dawn’.The offspring proved to be not from a single bi-parental cross.In rose breeding,crosses with unintended parents occur regularly.We developed a strategy to separate progeny into putative populations,even while one of the parents was unknown,using principle component analysis on pairwise genetic distances based on sets of selected SNP markers that were homozygous,and therefore uninformative for one parent.One of the inferred populations was consistent with self-fertilization of‘Red New Dawn’.Subsequently,linkage maps were generated for a bi-parental and a self-pollinated population with‘Red New Dawn’as the common maternal parent.The densest map,for the selfed parent,had 1929 SNP markers on 25 linkage groups,covering 1765.5 cM at an average marker distance of 0.9 cM.Synteny with the strawberry(Fragaria vesca)genome was extensive.Rose ICM1 corresponded to F.vesca pseudochromosome 7(Fv7),ICM4 to Fv4,ICM5 to Fv3,ICM6 to Fv2 and ICM7 to Fv5.Rose ICM2 corresponded to parts of F.vesca pseudochromosomes 1 and 6,whereas ICM3 is syntenic to the remainder of Fv6.Mirjana Vukosavljev Paul Arens Roeland E Voorrips Wendy P C van't Westende G D Esselink Peter M Bourke Peter Cox W Eric van de Weg Richard G F Visser Chris Maliepaard Marinus J M Smulders 2016Horticulture Research2016,3,1:6
2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
3Discussion of power definitions contained in the IEEE Dictionary显示文摘Filipski P S Baghzouz Y Cox M D 1994IEEE Transactions on Power Delivery1994,9,3:2
4Apoptosis in the brain of infants suffering intrauterine cerebral injury 显示文摘Edwards AD Yue X Cox P 1997Pediatr Res1997,42,6:2
5The significance of natural and synthetic auxins in the control of stomatal movements 显示文摘Cox R C Snaith P J Mansfield TA 1985Acta Horticulture1985,171,:1
6Oil and gas reservoirs with subnormal pressures显示文摘 Cox W C 1977AAPG1977,61,:1
7International scoring system for evaluating prognosis in myelodysplastic syndromes显示文摘 Cox C Lebeau MM 1997Blood1997,89,6:1
8International scoring sys- tem for evaluating p rognosis in myelodysp lastic syndromes 显示文摘Greenberg P Cox C LeBeau MM 1997Blood1997,89,6:1
9Properties and failure mechanisms of pinned composite lap joints in monotonic and cyclic tension 显示文摘CHANG P MOURITZ A P COX B N 2006Composites Science and Technology2006,66,13:1
10Mutations of the BRAF gene in human cancer显示文摘Davies H Bignell G R Cox C Stephens P Edkins S Clegg S et al 2002Nature2002,417,:1
11Definitive ab initio studies of model SN2 reactions CH3X+F-(X=F,Cl,OH,SH,NH2,PH2) 显示文摘JASON M G CHAEHO P COX R S 2003Chem Eur J2003,9,:1
12Controlled, stepwise re- duction and band gap manipulation of graphene oxide 显示文摘Mathkar A Tozier D Cox P 2012J Phys Chem Lett2012,3,8:1
13Placental angioarchitecture in monochorionic twin pregnancies:relationship to fetal growth,fetofetal transfusion syndrome,and pregnancy outcome显示文摘Denbow ML Cox P Taylor M 0,,:1
14An Empirical Examination of Institutional Investor Preferences for Corporate Social Performance显示文摘COX P BRAMMER S MILLINGTON A 2004Journal of Business Ethics2004,52,1:1
15Placental angioarchiteeture in monochorionic twin pregnancies: relationship to fetal growth, fetofetal transfusion syndrome, and pregnancy outcome显示文摘Denbow ML Cox P Taylor M 2000Am J Obstet Gynecol2000,182,2:1
16A review of analytical methods for assessing the public health risk from microcystin in the aquatic environment 显示文摘Hawkins P R Novic S Cox P 2005J Water Supply Res T2005,54,8:1
173-Methylindole (skatole) and indole production by mixed populations of pig fecal bacteria 显示文摘Jensen M T Cox R P Jensen B B 1995Applied and Environmental Microbiology1995,61,8:1
18Micromagnetic simulation of ferromagnetic part - spherical particles 显示文摘BOARDMAN R P FANGOHR H COX S J 2004J Appl Phys2004,95,11:1
19Angiographic and clinical outcomes following acute infarct angioplasty on saphenous vein显示文摘Watson PS Hadjipetrou P Cox SV 1999Am J Cardiol1999,83,7:1
20Discrete wavelet transform wignal analyzer显示文摘Cox P H CARVALHO A A 2007IEEE Transactions on Instrumentation and Measurement2007,56,5:1
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