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413篇 您的检索式:作者名="Cowell"
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1CFD investigation of dense phase pneumatic conveying at a pipeline enlargement显示文摘The practice of stepping a conveying line is not new and there are many examples in industry; however, the details of the flow behaviour at the step have not been extensively studied. Three step geometries were modelled: an 'abrupt' step and two 'gradual' step-up geometries from a pipe bore of 75-100 mm. The flow behaviour of a single plug of material passing through these geometries was investigated using the 'Eulerian' CFD model from Fluent. Solids volume fractions were recorded at 0.01 s time steps at several point locations, and visualised throughout the pipe.Don McGlinchey Andrew Cowell Ryan Crowe 2012Particuology2012,10,2:10
2法国工人罢工趋向摊牌显示文摘导读:经济危机使欧洲众多高福利国家难以为继,但与其他国家大刀阔斧的改革相比,法国政府推出的将最低退休年龄从60岁提高至62岁,将可领取全部养老金的退休年龄从65岁提高至67岁的退休制度改革法案却遭到民众空前反对。自9月7日始至10月27日法国国民议会通过退休制度改革法案最终版本为止,由罢工引发的暴力骚乱和油荒,让法国呈现“燃烧”之态。究竟是何原因导致改革付出如此高昂代价?各国政府又如何引以为戒?Alan Cowell 李凤芹 2010英语文摘2010,,12:2
3性能接近线性稳压器的下一代移动DC-DC转换器显示文摘今天的手机不断向小型化和薄型化发展。技术尺寸方面的进展是一个关键问题,可以决定产品开发的命运。同时,由于移动器件的尺寸不断变小,元件尺寸和元件数量也必须减小。元件的布置变得更加重要,抗干扰与低噪声成为工程师工作的一部分。但是,有一些限制因素正在制约这种尺寸缩小的趋势。第一个因素是手机每增加一个新特点,其功耗也要相应增加。最明显的例子是,10年前显示屏的功耗不到50mW,今天已上升到150mW-200mW,预计几年后将上升到300mW-500mW。此外,还有多媒体处理器,相机模块、电视调谐器等等,很容易看到为什么手机的功耗不断增加。Andrew Cowell 2007电子产品世界2007,14,5:2
4Intravenous bisphosphonate therapy for traumatic os- teoneerosis of the femoral head in adolescents显示文摘Ramachandran M Ward K Brown RR Munns CF Cowell CT Little DG 2007J Bone Joint Surg Am2007,89,:1
5The early impact of the United Kingdom Chronic Kidney Disease (CKD)guidelines on the number of new attendances at renal clinics 显示文摘Aghaie-Jaladerany H Cowell D Geddes CC 2007Scott Med J2007,52,4:1
6Prevention and treatment of osteoporo- sis in chronically ill children显示文摘Munns CFJ Cowell CT 2005J Musculoskelet Neuronal In- teract2005,5,3:1
7Identification of global gene expression differences between human lens epithelial and cortical fiber cells reveals specific genes and their associated pathways important for specialized lens cell functions显示文摘HAWSE J R DEAMICIS-TRESS C COWELL T 2005Mol Vis2005,11,:1
8Singht Mammalian chromodomainproteins: their role in genome organisation and expression显示文摘Jones DO Cowell IG Singh PB 2000Bioes-says2000,22,2:1
9Depression and suicidal i- deation among american school-aged children 显示文摘Cowell JM Gross D McNaughton D 2005Rcs Theory Nurs Pract2005,19,:1
10Histone deacetylase inhibition redistributes topoisomerase IIβfrom heterochromatin to euchromatin显示文摘Cowell IG Papageorgiou N Padget K 2011Nucleus2011,2,1:1
11Waist-to-height ratio: a simple option for determining excess central adiposity in young people显示文摘Garnett SP Banr LA Cowell CT 2008Int J Obes (Lond)2008,32,:1
12Metaplastic breast carcinoma:more than a special type显示文摘Weigelt B Eberle C Cowell CF 2014Nat Rev Cancer2014,14,3:1
13Ktihler's disease of the tarsal navicular 显示文摘Williams GA Cowell HR 1981Clin Orthop Relat Res1981,,158:1
14Hypotension and eosinophilia with atorvastatin显示文摘Hampson JP Smith D Cowell R 2005Pharm World Sci2005,27,:1
15Ubiquitin-conjugating enzyme UBE2C:molecular biology role in tumorigenesis,and potential as a biomarker显示文摘Zhonglin Hao Hui Zhang John Cowell 0,,:1
16Microglial expression of chemokine receptor CCR5 during rat forebrain development and after perinatal hypoxia-ischemia 显示文摘Cowell RM Xu H Parent JM 2006J Neuroimmunol2006,173,12:1
17The detection and identification of metal and organic pollutants in potable water using enzyme assays suitable for senor development显示文摘Cowell D C Dowman A A Ashcroft T 1995Biosenors and Bioelectronics1995,10,67:1
18Development through Sport: Building Social Capital in Disadvantaged Communities显示文摘James Skinner Dwight H Zakus Jacqui Cowell 2008Sport Management Review Volume 11 Issue 3 November 20082008,,:1
19Fludrocortisone therapy in cerebral salt wasting 显示文摘Taplin C E Cowell C T Silink M 2006Pediatrics2006,118,6:1
20Determination of pneumatic transport capabilities of dry pulverized coal suitable for entrained flow processes显示文摘Andrew Cowell Don McGlinchey Ray Ansell 2005Fuel2005,84,:1
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