共搜索到15595条信息,每页显示10条信息,共1560页。用时:0小时0分0秒518毫秒
absorption spectroscopy, ethidium bromide(EB)-DNA quenching fluorescent spectra and resonance light scattering. All experimental results indicate that the three complexes bind to DNA by the electrostatic...-DNA quenching fluorescent spectroscopy; absorption spectroscopy; resonance light scattering; rare earth complexes; [全文内容正在添加中] ......
Preparation and elements analysis of porous fluorescent glasses ZHU Dong-mei (朱冬梅)1, LUO Fa (罗 发)1, ZHOU Wan-cheng (周万城)1, D. E. DAY2,C. S. RAY2 1. State Key...; Abstract: A large variety of porous fluorescent glasses were prepared and the concentration of different elements in these glasses was analyzed. The start porous......
and fluorescence of Ce3+. Key words:rare earths; chelate; luminescence; spectroscopy-probes; fluorescent plastics; fluoroimmunoassay; growth hormone; [全文内容正在添加中] ... of the chelates are strongly luminescent, and are applied to fluoroimmunoassay for determination of human immunoglobulin(IgG), to preparation of fluorescent plastics, and to determination of growth......
Novel Terbium Chelate Doped Fluorescent Silica Nanoparticles Meng Jianxin1,Liu Yingliang1,Man Shiqing1,Wang Haiming1,Ning Qiaoyu1 (1.Institute of Nano-Chemistry, Department of Chemistry, Jinan University, Guangzhou 510632, China) Abstract:Novel terbium chelate doped silica fluorescent nanoparticles were prepared and characterized.The preparation was carried out in water-in-oil (W/O......
J. Cent. South Univ. (2016) 23: 169-180 DOI: 10.1007/s11771-016-3060-x Characteristics analysis and library development for piezoelectric transformer to drive a ballast for a 35 W class fluorescent..., an independent model of cold cathode fluorescent lamp (CCFL) driving circuit is used to conduct simulations, leading to a precise modeling. A library is configured through modeling and its accuracy......
spectroscopy [J]. Water Research, 2009, 43(6): 1533-1540. [12] LI W H, SHENG G H, LIU X W, YU H Q. Characterizing the extracellular and intracellular fluorescent products of activated sludge...J. Cent. South Univ. Technol. (2010) 17: 522-528 DOI: 10.1007/s11771-010-0517-1 Characteristics of extracellular fluorescent substances of aerobic granular sludge in pilot-scale sequencing batch......
by flotation test, fluorescent pyrene probe, zeta potential, and infrared spectroscopy analyses. The micro-flotation results show that combined use of NaBX+DDA yields better effect than using NaBX at pH 7-11...% and 76.73%, respectively. The fluorescent pyrene probe test demonstrates that the NaBX+DDA can reduce the micelle concentration in the pulp. The zeta potential and the infrared spectroscopy analyses......
Preparation and characterization of CeO2 doped ZnO nano-tubes fluorescent composite李酽,刘秀琳,栗建钢College of Science, Civil Aviation University of China摘 要:ZnO nanotubes were hydrothermally synthesized and the ZNTs/CeO2 fluorescent composite were prepared by introducing nano CeO2 particles into ZnO nano-tubes via a chemical solution adsorption and annealing......
Preparation and characterization of CeO2 doped ZnO nano-tubes fluorescent composite李酽,刘秀琳,栗建钢College of Science, Civil Aviation University of China摘 要:ZnO nanotubes were hydrothermally synthesized and the ZNTs/CeO2 fluorescent composite were prepared by introducing nano CeO2 particles into ZnO nano-tubes via a chemical solution adsorption and annealing......
ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY STUDY OF CORROSION INHIBITION OF MODIFIED LIGNOSULPHONATE FOR CARBON STEEL D.J. Yang1,H.M. Lou1,C.H. Yi1,X.Q. Qiu1 (1.College of Chemical and Energy... using electrochemical impedance spectroscopy technique. Results show that the inhibition efficiency of modified lignosulphonate GCL2 is a great improvement on that of lignosulphonate. The maximum......