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| 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 |
| 2 | Negative 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 | 2005 | Cell Research2005,15,1: | 5 |
| 3 | A 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 | 2021 | Journal of Modern Power Systems and Clean Energy2021,9,4: | 2 |
| 4 | Dynamic 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 | 2020 | Nano Research2020,13,7: | 2 |
| 5 | A practical approach for integrated power system vulnerability analysis with protection failures显示文摘 | Yu Xing-bin Singh Chanan | 2004 | IEEE Trans on Power Systems2004,19,4: | 1 |
| 6 | A practical approach for integrated power system vulnerability analysis with protection failures显示文摘 | YU Xingbin SINGH Chanan | | 0,,04: | 1 |
| 7 | Phasing the mirror segments of the Keck telescopes:the broadband phasing algorithm显示文摘 | CHANAN G TROY M DEKENS F | 1998 | Applied Optics1998,37,1: | 1 |
| 8 | Renal 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 | 2010 | J Clin Oncol2010,28,33: | 1 |
| 9 | Short-termreliability evaluation using control variable based daggersampling method显示文摘 | Sun Rongfu Singh Chanan Chenglin | 2010 | Electric Power Systems Research2010,80,6: | 1 |
| 10 | Phasing the mirror segments of the Keck telescopes: the broadband phasing algorithm显示文摘 | Chanan G Troy M Dekens F | 1998 | Applied Optics1998,37,1: | 1 |
| 11 | Doxiland Thalidomide (VDT) is an effective salvage regimen for patient witrelapsedandre fractory multiple myeloma显示文摘 | Chanan K A Mill E R Velcade | 2005 | Leukemia &lymphoma2005,46,: | 1 |
| 12 | Culture,Law,and Corporate Governance 显示文摘 | Lieht Amir Chanan Goldschmidt Shalom Schwartz | 2005 | International Review of Law and Economics2005,25,2: | 1 |
| 13 | Reserve-constrained multiarea environmental/economic dispatch based on particle swarm optimization with local search显示文摘 | WANG Ling-feng Chanan Singh | 2009 | Engineering Applications of Artificial Intelligence2009,22,29: | 1 |
| 14 | Phasing the mirror segments of the Keck telescopes 1I: the narrow--band phasing algorithm显示文摘 | Chanan G Ohara C Troy M | 2000 | Applied Optics2000,39,25: | 1 |
| 15 | Phasing the mirror segments of the Keck telescopes Ⅱ:the narrow-band phasing algorithm显示文摘 | CHANAN G OHARA C TROY M | 2000 | Applied Optics2000,39,25: | 1 |
| 16 | A practical approach for inte- grated power system vulnerability analysis with protection failures显示文摘 | Yu Xingbin Singh Chanan | 2004 | IEEE Trans on Power Systems2004,19,4: | 1 |
| 17 | Phase discontinuity sensing:a method for phasing segmented mirrors in the infrated显示文摘 | Gary Chanan Mitchell Troy Edwin Sirko | 1999 | Applied Optics1999,38,4: | 1 |
| 18 | Phase discontinuity sensing:a method for phasing segmented mirrors in the infrared显示文摘 | CHANAN G TROY G SIRKO M | 2000 | Applied Optics2000,38,4: | 1 |
| 19 | Control and alignment of segmented-mirror telescopes: matrices, modes and error propa- gation显示文摘 | Chanan G MacMartin D G Nelson J | 2004 | Applied Optics2004,43,6: | 1 |
| 20 | Experimental verification of dispersed fringe sensing as a segment phasing technique using the Keck telescope显示文摘 | Sill F CHANAN G OHARA C | 2004 | Applied Optics2004,43,23: | 1 |