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549篇 您的检索式:作者名="Piotrowski"
    题名 作者 年代 出处 被引量
1Kinetics of Reaction-Crystallization of Struvite in the Continuous Draft Tube Magma Type CrystallizersmInfluence of Different Internal Hydrodynamics显示文摘从 Mg 2+, NH 4+ 和 PO 43− 离子的冲淡的水答案的鸟粪石合成的一个实验室规模反应结晶化过程被学习。研究用暂停的内部循环盖住连续喷气泵草稿试管岩浆(DTM ) 类型 crystallizers 的二原来的构造的测试(向上 / 向下) 。在之间的相互作用构造上,水动力学和运动因素被建立并且讨论。成核和鸟粪石晶体的线性生长率根据人口密度分发被计算。理想化的混合暂停的运动模型就尺寸依赖者生长机制而言的混合产品移动(MSMPR ) crystallizer 被使用(Rojkowski 夸张方程) 。为比较目的,运动数据对应于与推进器煽动者装备的更简单的、连续草稿试管类型 crystallizer 被分析。更大的尺寸的水晶产品在一个混合房间从暂停的下降流动的喷气泵 DTM crystallizer 被撤退,这被结束。Joanna Koralewska Krzysztof Piotrowski Boguslawa Wierzbowska Andrzej Matynia 2009Chinese Journal of Chemical Engineering2009,17,2:5
2无弧限流式混合断路器显示文摘本文介绍一种名为混合限流式断路器(H—CLID)的简化的直流/交流混合断路器。当主触头处于闭合位置时其两端的电压降与机械式断路器为同一数量级,然而限流能力和电流分断能力却几乎与强迫换流的无触点晶闸管断路器相同。和可实现接通和分断功能的混合断路器相比,H—CLID的设计却简化多了。在H—CLID中使用了可更换触头,这样H—CLID又相当于一个熔断器。 开发了两个H—CLID模型,一个为物理模型,其额定参数为4OOA/380VAC,一个为工业模型,其额定参数为1600A/500VDC,对这些模型进行了一系列实验,这些实验包括:在低压系统中进行预期电流达75kA(有效值)的交流电流分断;在低压配电屏上分断交流/直流于扰电弧;在低压系统中分断由发电机或换流器提供的直流电流,其为实际非限流的预期电流和分断高感性电路中的直流负荷电流(恒流电抗器)。 以上所有试验都证实了H—CLID可进行无弧分断,并且几乎完全消除了短路电流及干扰电弧的破坏作用。H—CLID最好的使用场合是低压AC/DC开关设备中的“寿命保护”,它可以用来对二极管、晶闸管变换器中的内部故障进行快速保护,这样就可以省去在变换器电路中保护半导体的熔断器了。J. Zyborski, T. Lipski, J. Czucha, R. Partyka, M. Pikon, J. Piotrowski (85-952 Gdansk) Technical University of Gdansk, Poland 1998低压电器1998,,1:5
3Alb4 of Arabidopsis Promotes Assembly and Stabilization of a Non Chlorophyll-Binding Photosynthetic Complex, the CF1CF0-ATP Synthase显示文摘Monique Benz Thomas Bals Irene Luise Gugel Markus Piotrowski Andreas Kuhn Danja Schunemann Jurgen Soll Elisabeth Ankele 2009Molecular Plant2009,2,6:4
4The Quality of Sour Cherry Maidens Fertilized with Various Biopreparations in an Organic Nursery显示文摘Zygmunt Stanistaw Grzyb Wojciech Piotrowski Lidia Sas Paszt Pawet Bielicki 2013Journal of Life Sciences2013,7,4:4
5全球棉花市场之美国、中国和印度当前发展趋势显示文摘S. Piotrowski 申熠(译) 泽明(校) 2010国际纺织导报2010,38,5:2
6Values of biologically e- quivalent doses in healthy tissues: comparison of PDR and HDR brachytherapy techniques 显示文摘Skowronek J Malicki J Piotrowski T 2010Brachytherapy2010,9,2:1
7Intracellular processes associated with vesicular transport from endoplasmic reticulum to Golgi and exocytosis: ethanol-induced changes in membrane biogenesis显示文摘SLOMIANY A GRABSKA M PIOTROWSKI E 1994Archives of Biochemistry and Biophysics1994,310,:1
8Effect of an acute 900MHz GSM exposure on glia in the rat brain:a time-dependent study显示文摘Brillaud E Piotrowski A de Seze R 2007Toxicology2007,238,1:1
9Plasma vegf-a and its soluble receptor r1 correlate with the clinical stage of colorectal cancer显示文摘Mysliwiec P Piotrowski Z Zalewski B 2004Rocz Akad Med Bialymst2004,49,1:1
10Operative results in hypertensive intracerebralhae matomas in patients over 60显示文摘Piotrowski WP Rochowanski E 1996Gerontolgy1996,42,6:1
11Primary or secondary:versatile nitrilases in plant metabolism 显示文摘Piotrowski M 2008Phytochemistry2008,69,:1
12New Developments in Flame Retardancy of Epoxy Resins显示文摘Levchik S Piotrowski A Weil E 2005Polymer Degradation and Stability2005,88,1:1
13Perfusing and ventilating the patients' lungs during bypass ameliorates the increase in extravascular thermal volume after coronary bypass grafting显示文摘Massoudy P Piotrowski JA van de Wal HC 0,,02:1
14The primary treatment of frontlbasal and midfacial fractures in patients with head injuries显示文摘Piotrowski WP 1992Oral Maxillofacial Surg1992,50,12:1
15Microarray-based survey of CpG islands identifies concurrent hyper-and hypomethylation patterns in tissues derived from patients with breast cancer显示文摘Piotrowski A Benetkiewiez M Menzel U 2006Genes Chromo Cancer2006,45,7:1
16Effect of frying and other cooking conditions on nitrosopyrrolidine formation in bacon显示文摘PENSABENE J W FEINBERG J I PIOTROWSKI E G 1974Journal of Food Science1974,39,2:1
17Citizen attitudes toward transparency in local government 显示文摘Piotrowski S J Ryzin GGV 2007The American Review of Public Administration2007,37,3:1
18Internet information-seeking and its relation to support for access to government records 显示文摘Cullier D Piotrowski S J 2009Government Information Quarterly2009,26,3:1
19As- sessment with mechanical barkhausen effect residual stress in grain oriented polyerystalline 3% Si-Fe sheet显示文摘Augustyniak B Maciakowski P Piotrowski L eta| 2012IEEE Trarksaetions on Magnetics2012,48,4:1
20Intracellular processes associated with vesicular transport from endoplasmic reticulum to Golgi and exocytosis: ethanol-induced changes in membrane biogenesis显示文摘SLOMIANY A GRABSKA M PIOTROWSKI E 1994Archives of Biochemistry and Biophysics1994,310,:1
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