作者： Yuanqing Xia¹;Mengyin Fu¹;Peng Shi^2,3;Zhaojing Wu⁴;Jinhui Zhang¹; （¹Department of Automatic Control, Beijing Institute of Technology, Beijing, China ²ILSCM, School of Engineering and Science, Victoria University, Melbourne, Australia ³Faculty of Advance Technology, University of Glamorgan, Pontypridd, UK ⁴School of Mathematics and Information Science, Yantai University, Yantai, China）

出处： IEEE Transactions on Automatic Control 2009 Vol.54 No.12 P2853-2859

关键词： Programmable control;Adaptive control;Backstepping;Control systems;Stochastic systems;Sliding mode control;Uncertainty;Stability;Linear matrix inequalities;Markov processes

摘要： In this technical note, we improve the results in a paper by Shi , in which problems of stochastic stability and sliding mode control for a class of l ...

作者： Pang, Jinhui¹;Zhao, Xian²; （¹Administrative Institute of Information Resources, Beijing Institute of Technology, Beijing 100081, China;²School of Management and Economics, Beijing Institute of Technology, Beijing 100081, China）

出处： IEEE Transactions on Reliability 2009 Vol.58 No.2 P324-327

关键词： CITATION IMPACT

摘要： Reliability-Based impact (R-impact) factor, defined as the cited half-life multiplied by the citation impact factor, measures both the citation impact ...

作者： CAO Li-Mei;SUN Hua-Fei;ZHANG Zhen-Ning （Department of Mathematics, Beijing Institute of Technology, Beijing 100081）

出处： Chinese Physics Letters 2009 Vol.26 No.3 P030201

关键词： 02.40.-k;03.65.Vf

摘要： A fibre bundle surface for the Birkhoff system is constructed. The metric and the Riemannian connection of the surface are defined and the representat ...

作者： J.W. Qiao;Y. Zhang;P. Feng;Q.M. Zhang;G.L. Chen （¹State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China;²State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China）

出处： Materials Science and Engineering: A 2009 Vol.515 No.1-2 P141-145

摘要： The strain rate response of compressive mechanical behaviors for a Zr60.0Ti14.7Nb5.3Cu5.6Ni4.4Be10.0 bulk metallic ...

作者： Hairong Lian;Weigao Ge （¹ China Univ Geosci, Sch Informat Engn, Beijing 100083, Peoples R China Organization-Enhanced Name(s) China University of Geosciences China University of Geosciences - Beijing ;² Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology）

出处： Computers & Mathematics with Applications: An International Journal 2009 Vol.58 No.1 P88-94

关键词： differential system;infinite interval;existence;critical point theory

摘要： Boundary value problem of second-order differential equations on the half line is investigated in this paper. The method mainly depends on the calculu ...

作者： Jiang Min-Qiang¹;Jiang Si-Yue¹;Dai Lan-Hong^1,2 （¹ Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China. ;² Beijing Inst Technol, State Key Lab Explos Sci & Technol, Beijing 100081, Peoples R China.）

出处： CHINESE PHYSICS LETTERS 2009 Vol.26 No.1

关键词： LOCALIZATION; BEHAVIOR; FRACTURE; MODEL; FLOW

摘要： Shear deformation can induce normal stress or hydrostatic stress in metallic glasses [ Nature Mater. 2 ( 2003) 449, Intermetallics 14 ( 2006) 1033]. W ...

作者： Xu, Xiao-lin^2,3;Zhang, Gen-lin³;Wang, Li-wei¹;Ma, Bin-bin³;Li, Chun^1,3 （¹ Beijing Inst Technol, Sch Life Sci & Technol, Beijing 100081, Peoples R China. ;² Tianjin Univ, Sch Chem Engn, Tianjin 200037, Peoples R China. ;³ Shihezi Univ, Key Lab Green Proc Chem Engn Xinjiang Bingtuan, Shihezi Xinjiang 832003, Peoples R China.）

出处： JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC 2009 Vol.56 No.2-3 P108-114

关键词： DEPENDENT DIOL DEHYDRATASE; MICROBIAL-PRODUCTION; MOLECULAR CHAPERONE; RADICAL CATALYSIS; CLOSTRIDIUM-BUTYRICUM; CITROBACTER-FREUNDII; CRYSTAL-STRUCTURE; 1,3-PROPANEDIOL; COENZYME; ADENOSYLCOBALAMIN

摘要： The genes encoding glycerol dehydratase were cloned and characterized by genomic DNA from Klebsiella pneumoniae XJPD-Li, and the assigned accession nu ...

作者： Fan Qun-bo¹;Zhang Feng¹;Wang Fu-chi¹;Wang Lu¹ （¹ Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China.）

出处： COMPUTATIONAL MATERIALS SCIENCE 2009 Vol.46 No.3 P716-719

关键词： CONDUCTIVITY; PYROCHLORES

摘要： To develop more reliable and stable thermal barrier coatings, low thermal conductivity materials with higher thermal expansion coefficients (TECs), li ...

作者： Wu, Chuan^1,2;Bai, Ying^1,2;Wu, Feng^1,2 （¹ Beijing Inst Technol, Sch Chem Engn & Environm, Beijing 100081, Peoples R China. ;² Natl Dev Ctr High Technol Green Mat, Beijing 100081, Peoples R China.）

出处： JOURNAL OF POWER SOURCES 2009 Vol.189 No.1 P89-94

关键词： LITHIUM-ION BATTERIES; SURFACE-FILM FORMATION; GRAPHITE ELECTRODE; RECHARGEABLE BATTERIES; PROPYLENE CARBONATE; DIETHYL CARBONATES; FTIR SPECTROSCOPY; SEI; INTERFACE; ANODES

摘要： Fourier-transform infrared (FTIR) spectroscopy has been used to identify the solid electrolyte interphase (SEI) formed on Li-doped spinel Li1.05Mn1.96 ...

作者： Xie, Min^1,2;Hu, Jun^1,2;Long, Yan-Min^1,2;Zhang, Zhi-Ling^1,2;Xie, Hai-Yan³;Pang, Dai-Wen^1,2 （¹ Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China. ;² Wuhan Univ, State Key Lab Virol, Wuhan 430072, Peoples R China. ;³ Beijing Inst Technol, Sch Life Sci & Technol, Beijing 100081, Peoples R China.）

出处： BIOSENSORS & BIOELECTRONICS 2009 Vol.24 No.5 P1311-1317

关键词： WHEAT-GERM-AGGLUTININ; QUANTUM DOTS; MULTIFUNCTIONAL NANOSPHERES; PLGA NANOPARTICLES; RECOGNITION; SEPARATION; PARTICLES

摘要： Nanomaterial-based nanobiosensors (nanobiodevices or nanobioprobes) are increasingly emphasized. Here, quantum dots and gamma-Fe2O3 magnetic nanoparti ...