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516篇 您的检索式:作者名="RAMEY"
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1Contributions of biofilm and suspended sludge to nitrogen transformation and nitrous oxide emission in hybrid sequencing batch system显示文摘Hybrid system combines the nature of suspended growth and attached growth has been widely applied to wastewater treatment.In this research, the contributions to N transformation and N2O emission by biofilm and suspended sludge in the hybrid sequencing-batch reactor for a simultaneous nitrification, denitrification and phosphorus removal process were investigated. For the hybrid system,nitrification occurred mostly in the suspended sludge, while the biofilm played the major role in denitrification. The interaction ofthe biofilm and the suspended sludge in the same reactor resulted in a better overall nitrogen removal performance with simultaneousnitrification and denitrification. However, N2O emission was the main end product of nitrogen removal for the hybrid system; whileit was N2 for the biofilm. The relative low N2O emissions from the pure biofilm and the pure suspended sludge corresponded to therelatively high nitrate at the end of the aeration period compared with the hybrid system.Ingwei Wayne Lo Kwang Victor Lo Don S Mavinic Dean Shiskowski William Ramey 2010Journal of Environmental Sciences2010,22,7:17
2用于电力系统仿真的潮流控制器模型显示文摘本文描述了—族基于可关断晶闸管(GTO)电压源逆变器的电力系统控制装置,介绍了静补(STATCON)、串联潮流控制器(SPFC)和统一潮流控制器(UPC)的稳态模型。静补是由美国的EPRI、TVA和西屋科技中心联合开发的基于逆变器的并联装置、不久它将被安装在TVA的16lkV输电系统上用于控制线路电压。而串联潮流控制器和统一潮流控制器则代表了静补在串联应用方面的拓展。这些装置的建模可以结合到现有的大型电力系统分析程序之中供系统稳态研究使用。IEEE的30母线试验系统的仿真结果证明了这些电压源潮流控制装置的稳态性能。UPFC具有能同时对线路的有功与无功潮流独立地进行控制的能力,可以认为它特别适用厂输电潮流控制。J. Bian Meniber T. A Lemak Member(Power benration Business Unit Science and Technology CenterWestinghouse Electric Corporation. Pittsburrgh, PA, USA)K J. Nelson Member D. G. Ramey Aenior Member(Power Genration Business UnitWestinghouse Electric Corporat 1995电网技术1995,19,9:3
3烤烟,白肋烟和香料烟(Nicotiana tabacum)烟叶中镉浓度的调查显示文摘LLUGON-MOULIN N MARTIN F KRAUSS M R RAMEY P B ROSSIL 吴晓芸(译) 康婧(校) 2006中国烟草学报2006,12,6:3
4白质高强度(WMH)的解剖学分布:脑室周WMH、深WMH和总WMH负荷之间的关系DeCarli C. Fletcher E. Ramey V. 赵正卿 2005世界核心医学期刊文摘(神经病学分册)2005,0,6:3
5Costly Capital Reallocation and the Effect of Government Spending显示文摘RAMEY SHAIRO 1998Carnegie Rochester Conference Series on Public Policy1998,48,1:1
6Well test analysis for a well in a constant pressure square显示文摘Kumar A Ramey HJ 1974SPE Journal1974,14,2:1
7Wellbore heat transmissionl显示文摘RAMEY H J Jr 1962Journal of Petroleum Technology1962,225,:1
8Monoclonal anti- body-defined phenotypes of regional lymph node and peripheral blood lymphocyte subpopulations in early breast cancer显示文摘Morton BA Ramey WG Paderon H 1986Cancer Res1986,46,42:1
9Youth engagement and suicide risk:Testing a mediated model in a Canadian community sample显示文摘Ramey HL Busseri MA Khanna N 0,,:1
10Wellbore heat transmission显示文摘Ramey H J 0,,04:1
11Adaptive Expectations, Underparameterization and the Lucas Critique显示文摘Evans G W Ramey G 2006Journal of Monetary Economics2006,53,2:1
12Extraesophageal reflux in patients with contact granuloma:a prospective controlled study显示文摘Ylitalo R Ramei S 2002Ann Otol Rhinol Laryngol2002,111,51:1
13Wellbore heat transmission显示文摘RAMEY H J 1962JPT1962,,:1
14Relationship among risk factors for nephrolithiasis, cardiovascular disease and ethnicity显示文摘Ramey SL Franke WD Shelley MC II 2004AAOHNJ2004,52,3:1
15Pediatric constraintinducedmovement therapy for a young child with cerebral palsy:two episodes of care 显示文摘DeLuca SC Echols K Ramey SL 2003Phys Ther2003,83,11:1
16Influence of environment on seed quality of four cotton cultivars显示文摘TURNER J H Ramey H H Worley S 1976Crop Sci1976,58,:1
17Prevention of intellectual disabilities:early interventions to improve cognitive development 显示文摘Ramey C T Ramey S T 1998Prev Med1998,27,20:1
18Electronic monitoring reedback to promote adherence in an adolescent with fanconi anemia显示文摘Hilliard ME Ramey C Rohan JM 2011Health Psychol2011,30,5:1
19Cross-Country Evidence on the Link between Volatility and Growth显示文摘RAMEY G RAMEY V A 1995American Economic Review1995,85,5:1
20Orbital osteoma: clinical features and management options 显示文摘Wei LA Ramey NA Durairaj VD 2014Ophthal Plast Reconstr Surg2014,30,2:1
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