161,658 research outputs found
Zai zhan shi: shi si xing lian ti shi bing fu shi jie.
No full textW.H.奧鄧著 ; 朱維基譯."這本詩集是奧鄧(W. H. Auden)和伊粟伍特(Christopher Isherwood)兩人合著的'到一個戰爭去的旅行'(Journey to a war)裏面用韻文寫的一部份"--引言.W.H. Aodeng zhu ; Zhu Weiji yi."Zhe ben shi ji shi Aodeng (W. H. Auden) he Yisuwute (Christopher Isherwood) liang ren he zhu de 'Dao yi ge zhan zheng qu de lü xing'( Journey to a war) li mian yong yun wen xie de yi bu fen"-- Yin yan
Silver-Mediated Direct sp(3) C-H Bond Functionalization
No full textDirect sp(3) C-H bond functionalization is an efficient, straightforward, and powerful method to construct new C-X (X = C, N, F, S) bonds from nonfunctionalized aliphatic motif of organic molecules, which has been used in late-stage modification of complex molecules. In this chapter, the recent developments of silver-mediated direct sp(3) C-H functionalizations are reviewed, categorized by C-C bond formation (C-H insertion), C-N bond formation (intramolecular and intermolecular amination/amidation), C-F bond formation, and C-S bond formation.SCI(E)[email protected]
Non-fragile H infinity control for switched stochastic delay systems with application to water quality process
No full textArticle first published online: 14 JAN 2013
Link to a related website: https://re.public.polimi.it/bitstream/11311/1028692/2/Non-fragile%20H%20control%20for%20switched%20stochastic%20delay%20systems_11311-1028692_Wang.pdf, Open Access via UnpaywallIn this paper, the problem of non-fragile observer-based H ∞ control for discrete-time switched delay systems is investigated. Both data missing and time delays are taken into account in the links from sensors to observers and from controllers to actuators. Because data missing satisfies the Bernoulli distribution, such problem is transformed into an H ∞ control problem for stochastic switched delay systems. Average dwell time approach is used to obtain sufficient conditions on the solvability of such problems. A numerical example and a real example for water quality control are provided to illustrate the effectiveness and potential applications of the proposed techniques.Dong Wang, Peng Shi, Wei Wang and Hamid R. Karim
Discrete-time H-/H-infinity sensor fault detection observer design for nonlinear systems with parameter uncertainty
No full textAbstract not availableS. Aouaouda, M. Chadli, P. Shi and H. R. Karim
Robust H∞ filtering for networked control systems with markovian jumps and packet dropouts
No full textThis paper deals with the H-Infinity filtering problem for uncertain networked control systems. In the study, network-induced delays, limited communication capacity due to signal quantization and packet dropout are all taken into consideration. The finite distributed delays with probability of occurrence in a random way is introduced in the network.The packet dropout is described by a Bernoulli process. The system is modeled as Markovian jumps system with partially known transition probabilities. A full-order filter is designed to estimate the system state. By linear inequality approach, a sufficient condition is derived for the resulting filtering error system to be mean square stable with a prescribed H-Infinity performance level. Finally, a numerical example is given to illustrate the effectiveness and efficiency of the proposed design method.Fangwen Li, Peng Shi, Xingcheng Wang, Hamid Reza Karim
Apotrechus bilobus Guo & Shi 2012
No full text1. Apotrechus bilobus Guo & Shi, 2012 (Fig. 1) Apotrechus bilobus Guo & Shi, 2012, Zootaxa, 3177: 53. Distribution. China (Zhejiang, Anhui). view, F. ventro-lateral view; G, L. subgenital plate in ventral view; A–G. male, holotype; H–L. female, paratype. 2. Apotrechus digitatus Liu & Bi, 2008 (Fig. 2) Apotrechus digitatus, Liu & Bi, 2008, Entomotaxonomia, 30 (1): 12; Guo & Shi, 2012, Zootaxa, 3177: 53. Distribution. China (Guizhou).Published as part of Bian, Xun, Wang, Shuai-Yu & Shi, Fu-Ming, 2014, One new species of the Genus Apotrechus (Orthoptera: Gryllacrididae), with provided morphological photographs for five Chinese species, pp. 379-386 in Zootaxa 3884 (4) on pages 380-381, DOI: 10.11646/zootaxa.3884.4.7, http://zenodo.org/record/25008
Micromantispa cristata Shi, Ohl, Wunderlich & Ren 2015
No full text330) Micromantispa cristata Shi, Ohl, Wunderlich & Ren, 2015 Micromantispa cristata Shi, Ohl, Wunderlich & Ren, 2015: 418. Type specimen(s). H (♀): F2331_BU_CFW (SMF).Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 309, DOI: 10.11865/zs.201715, http://zenodo.org/record/536031
Observer-based finite-time fuzzy H∞ control for discrete-time systems with stochastic jumps and time-delays
No full textAbstract not availableYingqi Zhang, Peng Shi, Sing Kiong Nguang, Hamid Reza Karim
Shi et al., MCC c-KIT manuscript uncropped immunoblotting images - 20230118
No full textUncropped immunoblotting images for MCC c-KIT manuscript. 20230118 version
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