作者： Shen, YT;Sun, D;Liu, YH;Li, KJ （¹Michigan State Univ, Dept Elect & Comp Engn, E Lansing, MI 48824 USA. Chinese Univ Hong Kong, Dept Automat & Comp Aided Engn, Hong Kong, Hong Kong, Peoples R China. Natl Univ Def Technol, Joint Ctr Intelligent Sensing & Syst, Hunan, Peoples R China. City Univ Hong Kong, Dept Mfg Engn & Engn Management, Hong Kong, Hong Kong, Peoples R China. Beijing Inst Technol, Dept Mechatron Engn, Beijing 100081, Peoples R China.）

出处： IEEE-ASME TRANSACTIONS ON MECHATRONICS 2003 Vol.8 No.1 P87-98

关键词： HAND-EYE CALIBRATION; SERVO CONTROL; OBJECT; SYSTEM; CAMERA

摘要： To implement a position-based visual feedback controller for a manipulator, it is necessary to calibrate the homogeneous transformation matrix between ...

作者： Li, DF;Gu, CZ;Guo, CX;Yue, SL;Hu, CW （¹Chinese Acad Sci, Inst Phys, State Key Lab Surface Phys, Beijing 100080, Peoples R China. NE Normal Univ, Fac Chem, Inst Polyoxometalate Chem, Changchun 130024, Peoples R China. Beijing Inst Technol, Dept Chem, Beijing 100081, Peoples R China.）

出处： CHINESE PHYSICS LETTERS 2003 Vol.20 No.8 P1329-1332

关键词： TITANIUM SILICIDE; THIN-FILMS; DEPOSITION; TEMPERATURE; GROWTH

摘要： Synthesis and growth properties of the TiSi2 film on a Si (001) substrate are investigated. A novel two-step method is used for deposition of the C54 ...

作者： Ma, XL;Shu, S;Zhou, AH （¹Chinese Acad Sci, Acad Math & Syst Sci, Inst Computat Math & Sci Engn Comp, Beijing 100080, Peoples R China. Beijing Inst Technol, Sch Sci, Dept Math Appl, Beijing 100081, Peoples R China. Xiangtan Univ, Dept Math, Xiangtan 411105, Peoples R China.）

出处： COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 2003 Vol.192 No.39-40 P4467-4485

关键词： ELEMENT METHOD

摘要： Based on a linear finite element space, in this paper, one semi-discrete symmetric finite volume scheme and two full discrete symmetric finite volume ...

作者： Chen, PW;Huang, FL;Yun, SR （¹Beijing Inst Technol, Sch Mechatron, Natl Key Lab Explos & Safety Sci, Beijing 100081, Peoples R China.）

出处： CARBON 2003 Vol.41 No.11 P2093-2099

关键词： NANOMETER-SIZED DIAMOND; GRAPHITE

摘要： A number of pure and composite explosives with a negative oxygen balance were detonated in a hermetic steel chamber under different environmental cond ...

作者： Li, QS;Lu, SF;Xie, YM;Schleyer, PV;Schaefer, HF （¹Beijing Inst Technol, Sch Sci, Beijing 100081, Peoples R China. Univ Georgia, Ctr Computat Quantum Chem, Athens, GA 30602 USA.）

出处： INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 2003 Vol.95 No.6 P731-757

关键词： ABSORPTION CROSS-SECTIONS; X = 1-4; CHLORINE PERCHLORATE; VIBRATIONAL-SPECTRA; ULTRAVIOLET-SPECTRUM; AB-INITIO; HALOGEN PERCHLORATES; ROTATIONAL SPECTRUM; CORRELATION-ENERGY; CLO DIMER

摘要： The molecular structures, relative energies, vibrational frequencies, and electron affinities for the Cl2On/Cl2On- (n = 1-4) systems have been investi ...

作者： Cao, MH;Hu, CW;Wang, EB （¹NE Normal Univ, Inst Polyoxometalate Chem, Changchun 130024, Peoples R China. Beijing Inst Technol, Dept Chem, Beijing 100081, Peoples R China.）

出处： JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 2003 Vol.125 No.37 P11196-11197

关键词： NANOPARTICLES; NANOWIRES; NANORODS; NANOTUBES; ROUTE

作者： Zhang, LZ;Ma, SL;Shen, AY;Fu, M;Zhang, LJ;Liu, X （¹Tianjin Univ Commerce, Dept Pharmaceut Engn, Tianjin 300134, Peoples R China. Beijing Inst Technol, Dept Biol Engn, Beijing 100081, Peoples R China.）

出处： POLISH JOURNAL OF CHEMISTRY 2003 Vol.77 No.7 P837-844

关键词： MAGNETIC-PROPERTIES; BINUCLEAR COMPLEXES; DIMANGANESE(II) COMPLEXES; COBALT(II) COMPLEXES; 3-NITRO-PHTHALATO; DICOPPER(II); NICKEL(II); CHEMISTRY; DISMUTASE; COMPOUND

摘要： To provide more complexes which are expected to yield better similarity to authentic SOD (Superoxide Dismutase) and to have certain SOD activity, two ...

作者： Cui, HT;Yuan, XG;Yao, ZP （¹Beijing Univ Aeronaut & Astronaut, Beijing 100083, Peoples R China. Hebei Univ Sci & Technol, Hebei, Shijiazhuang, Peoples R China. Beijing Inst Technol, Beijing, Peoples R China.）

出处： EXPERIMENTAL HEAT TRANSFER 2003 Vol.16 No.3 P159-169

关键词： PERFORMANCE EVALUATION; FLOW; FRICTION

摘要： A new w-type spirally fluted tube with enhanced heat transfer characteristics was developed and manufactured. The heat transfer and pressure drop char ...

作者： Guo, YP;Shan, WR;Ge, WG （¹Hebei Univ Sci & Technol, Coll Sci, Shijiazhuang 050018, Hebei, Peoples R China. Beijing Inst Technol, Dept Appl Math, Beijing 100081, Peoples R China.）

出处： JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 2003 Vol.151 No.2 P415-424

关键词： SOLVABILITY

摘要： By using the Schauder fixed point theorem and analysis method, we establish the existence of solutions for the m-point boundary value problem u"(t) + ...

作者： Yang, Y;Guo, YH;Hu, CW;Jiang, CJ;Wang, EB （¹NE Normal Univ, Fac Chem, Inst Polyoxometalate Chem, Changchun 130024, Peoples R China. Beijing Inst Technol, Dept Chem, Beijing 100081, Peoples R China.）

出处： JOURNAL OF MATERIALS CHEMISTRY 2003 Vol.13 No.7 P1686-1694

关键词： PHOTO-OXIDATIONS; BOND-CLEAVAGE; WATER; DETOXIFICATION; 4-CHLOROPHENOL; CATALYSIS; TITANIA; ACID; HETEROPOLYTUNGSTATE; DEHALOGENATION

摘要： Macroporous titania materials functionalized with monovacant Keggin-type polyoxometalates (POMs) [Xn+W11O39]((12-n)-) (XW11; Xn+ = P5+, Si4+, Ge4+) we ...