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131篇 您的检索式:作者名="Chanan"
    题名 作者 年代 出处 被引量
1瞬时状态概率和方差减少技术在短期可靠性评估中的应用显示文摘常规的规划可靠性算法是基于元件的稳态统计参数评估方法,它只反映了系统某些固定模式下的长期可靠性水平,而忽略了实时运行条件对可靠性的影响。因此,基于当前运行状态,预测系统在未来短期时间内的可靠性水平与连锁故障风险是非常有必要的。提出一种基于双重方差减少技术(dual variance reduction,DVR)的模拟方法,该方法综合控制变量和Dagger抽样对电力系统进行短期可靠性评估。其中基于离线计算的方差减少(offline calculation based variance reduction,OCVR)是以保存的状态可靠性试验函数为控制变量;而Dagger抽样则进一步提高了抽样效率。通过RTS-79系统的10种情况分析发电机组、输电线路、系统负荷水平及Dagger抽样参数Na对短期可靠性评估算法效率的影响,证明该算法达到了短期可靠性快速评估的要求,在保证计算精度的基础上,提高了收敛速度。孙荣富 CHANAN Singh 程林 孙元章 2009中国电机工程学报2009,29,28:7
2Negative regulation of receptor tyrosine kinases: unexpected links to c-Cbl and receptorubiquitylation显示文摘Intracellular signals mediated by the family of receptor tyrosine kinases play pivotal roles in morphogenesis, cell fate determination and pathogenesis. Precise control of signal amplitude and duration is critical for the fidelity and robustness of these processes. Activation of receptor tyrosine kinases by their cognate growth factors not only leads to propagation of the signal through various biochemical cascades, but also sets in motion multiple attenuation mechanisms that ulti- mately terminate the active state. Early attenuators pre-exist prior to receptor activation and they act to limit signal propagation. Subsequently, late attenuators, such as Lrig and Sprouty, are transcriptionally induced and further act to dampen the signal. Central to the process of signaling attenuation is the role of the E3 ubiquitin ligase c-Cbl. While Cbl- mediated processes of receptor ubiquitylation and endocytosis are relatively well understood, the links of Cbl to other negative regulators are just now beginning to be appreciated. Here we review some emerging interfaces between Cbl and the transcriptionally induced negative regulators Lrig and Sprouty.Chanan RUBIN Gal GUR Yosef YARDEN 2005Cell Research2005,15,1:5
3A Reliability Model for Integrated Energy System Considering Multi-energy Correlation显示文摘An integrated energy system (IES) is a regional energy system incorporating distributed multi-energy systems to serve various energy demands such as electricity, heating, cooling, and gas. The reliability analysis plays a key role in guaranteeing the safety and adequacy of an IES. This paper aims to build a capacity reliability model of an IES. The multi-energy correlation in the IES can generate the dependent capacity outage states, which is the distinguished reliability feature of an IES from a generation system. To address this issue, this paper presents a novel analytical method to model the dependent multi-energy capacity outage states and their joint outage probabilities of an IES for its reliability assessment. To model the dependent multi-energy capacity outage states, a new multi-dimensional matrix method is presented in the capacity outage probability table (COPT) model of the generation system. Furthermore, a customized multi-dimensional discrete convolution algorithm is proposed to compute the reliability model, and the adequacy indices are calculated in an accurate and efficient way. Case studies demonstrate the correctness and efficiency of the proposed method. The capacity value of multi-energy conversion facilities is also quantified by the proposed method.Chao Yan Zhaohong Bie Shiyu Liu Dogan Urgun Chanan Singh Le Xie 2021Journal of Modern Power Systems and Clean Energy2021,9,4:2
4Dynamic observation of in-plane h-BN/graphene heterostructures growth on Ni(lll)显示文摘The lateraI incorporation of graphene and hexagonal boron nitride(h-BN)onto a substrate surface creates irvplane h-BN/graphene heterostructures,which have promising applications in novel two-dimensional electronic and photoelectronic devices.The quality of h-BN/graphene domain boundaries depends on their orientation,which is crucial for device performances.Here,the heteroepitaxial growth of graphene along the edges of h-BN domains on Ni(111)surfaces as well as the growth dynamics of h-BN using chemical vapor deposit!on(CVD)are in situ investigated by surface imaging measurements.The nucieating seed effect of h-BN has been revealed,which con tributes to the single orie ntation of heterostructures with epitaxial stitch i ng.Further,the growth of h-BN prior to that of graphene is essential to obtain high-quality in-plane h-BN/graphene heterostructures on Ni(111).The“compact to fractal”shape transition of h-BN domains appears with the increasing surface concentration of the growth blocks,suggesting that the dynamic growth mechanism follows diffusion-limited aggregation(DLA)but not reaction・limited aggregation(RLA).Our results provide in sights into the syn thesis of well-defi ned h-BN/graphene heterostructures and deep un derstanding of the growth dynamics of h-BN on metal surfaces.Wei Wei Jiaqi Pan Chanan Euaruksakul Yang Yang Yi Cui Qiang Fu Xinhe Bao 2020Nano Research2020,13,7:2
5A practical approach for integrated power system vulnerability analysis with protection failures显示文摘Yu Xing-bin Singh Chanan 2004IEEE Trans on Power Systems2004,19,4:1
6A practical approach for integrated power system vulnerability analysis with protection failures显示文摘YU Xingbin SINGH Chanan 0,,04:1
7Phasing the mirror segments of the Keck telescopes:the broadband phasing algorithm显示文摘CHANAN G TROY M DEKENS F 1998Applied Optics1998,37,1:1
8Renal impairment in patients with multiple myeloma a consensus statement on behalf of the International Myeloma Working Group显示文摘Dimopoulos MA Terpos E Chanan Khan A 2010J Clin Oncol2010,28,33:1
9Short-termreliability evaluation using control variable based daggersampling method显示文摘Sun Rongfu Singh Chanan Chenglin 2010Electric Power Systems Research2010,80,6:1
10Phasing the mirror segments of the Keck telescopes: the broadband phasing algorithm显示文摘Chanan G Troy M Dekens F 1998Applied Optics1998,37,1:1
11Doxiland Thalidomide (VDT) is an effective salvage regimen for patient witrelapsedandre fractory multiple myeloma显示文摘Chanan K A Mill E R Velcade 2005Leukemia &lymphoma2005,46,:1
12Culture,Law,and Corporate Governance 显示文摘Lieht Amir Chanan Goldschmidt Shalom Schwartz 2005International Review of Law and Economics2005,25,2:1
13Reserve-constrained multiarea environmental/economic dispatch based on particle swarm optimization with local search显示文摘WANG Ling-feng Chanan Singh 2009Engineering Applications of Artificial Intelligence2009,22,29:1
14Phasing the mirror segments of the Keck telescopes 1I: the narrow--band phasing algorithm显示文摘Chanan G Ohara C Troy M 2000Applied Optics2000,39,25:1
15Phasing the mirror segments of the Keck telescopes Ⅱ:the narrow-band phasing algorithm显示文摘CHANAN G OHARA C TROY M 2000Applied Optics2000,39,25:1
16A practical approach for inte- grated power system vulnerability analysis with protection failures显示文摘Yu Xingbin Singh Chanan 2004IEEE Trans on Power Systems2004,19,4:1
17Phase discontinuity sensing:a method for phasing segmented mirrors in the infrated显示文摘Gary Chanan Mitchell Troy Edwin Sirko 1999Applied Optics1999,38,4:1
18Phase discontinuity sensing:a method for phasing segmented mirrors in the infrared显示文摘CHANAN G TROY G SIRKO M 2000Applied Optics2000,38,4:1
19Control and alignment of segmented-mirror telescopes: matrices, modes and error propa- gation显示文摘Chanan G MacMartin D G Nelson J 2004Applied Optics2004,43,6:1
20Experimental verification of dispersed fringe sensing as a segment phasing technique using the Keck telescope显示文摘Sill F CHANAN G OHARA C 2004Applied Optics2004,43,23:1
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