共搜索到18446条信息,每页显示10条信息,共1845页。用时:0小时0分0秒203毫秒
......
J. Cent. South Univ. (2012) 19: 1796-1801 DOI: 10.1007/s11771-012-1210-3 First-principles investigation of cohesive energy and electronic structure in vanadium phosphides YANG Zhen-hua(杨振华)1... theory were employed to study the crystal structure of vanadium phosphide compounds, such as V3P, V2P, VP, VP2 and VP4. Cohesive energy of five types of vanadium phosphide compounds was calculated......
active service protocol for migrating workflows WANG Rui(王睿)1, 2, ZENG Guang-zhou(曾广周)1 1. School of Computer Science and Technology, Shandong University, Jinan 250061, China; 2. School of Computer... intelligent forwarding of service recommendations, a novel group-based active service (GAS) protocol for migrating workflows was proposed. This protocol did not require service requesters to discover......
Piezoelectric Actuator/Sensor Wave Propagation Based Nondestructive Active Monitoring Method of Concrete Structures朱劲松摘 要:In order to monitor the basic... designed test setup.The energy attenuation of stress waves was measured by the relative index between the output voltage of sensors and the excitation voltage at the actuator.Based on the experimental......
Torsional vibration active control of hybrid construction machinery complex shaftingHU Qiong(胡琼)1, 2, YANG Chun-hua(阳春华)2, LIU Shao-jun(刘少军)1, 2, ZHENG Hao(郑皓)1, 2(1. College of Mechanical... the torsional vibration of the hybrid construction machinery complex shafting, torsional vibration active control was proposed. The three-mass model of coaxial shafting of hybrid construction machinery......
......
......
A promising energy storage system: rechargeable Ni-Zn batteryShi-Bin Lai1,Mohammed-Ibrahim Jamesh2,3,Xiao-Chao Wu1,4,Ya-Lan Dong5,Jun-Hao Wang5,Maryann Gao1,6,Jun-Feng Liu1,Xiao-Ming Sun51. State Key... of Physics (A28),University of Sydney4. Fundamental Electrochemistry (IEK-9), Forschungszentrum Juelich5. State Key Laboratory of Chemical Resource Engineering,College of Energy, Beijing Advanced......
CeO2-TiO2 as a visible light active catalyst for the photoreduction of CO2 to methanolHamidah Abdullah1,2,Maksudur R.Khan2,Manoj Pudukudy1,Zahira Yaakob1,Nur Aminatulmimi Ismail21. Department..., decreased its crystallite size, increased the surface area, reduced the band gap energy and lowered the rate of electron-hole pair recombination. The CeO2-TiO2 photocatalyst showed an increased methanol......
CeO2-TiO2 as a visible light active catalyst for the photoreduction of CO2 to methanolHamidah Abdullah1,2,Maksudur R.Khan2,Manoj Pudukudy1,Zahira Yaakob1,Nur Aminatulmimi Ismail21. Department..., decreased its crystallite size, increased the surface area, reduced the band gap energy and lowered the rate of electron-hole pair recombination. The CeO2-TiO2 photocatalyst showed an increased methanol......