Optical sensing films using organically modified silicates (ormosils) as a matrix for the determination of ammonia in water based on immobilized a fluorescent indicator aminofluorescein (AF) have been investigated. Th...Optical sensing films using organically modified silicates (ormosils) as a matrix for the determination of ammonia in water based on immobilized a fluorescent indicator aminofluorescein (AF) have been investigated. The sensing film was stability for 6 months. The detection limit of ammonia for different kind of ormosils precursors ranges from 0 01 to 0 5 μg·ml -1 (S/N 2). The response time was less than 10 min.展开更多
TP212 2004032130 光波导三向力触觉传感技术中的二维与三维有限元模型分析=Analysis of planar and triaxial FEA model in opticalwave-guided three-axis tactile sensing technology[刊.中]/潘英俊(重庆大学光电技术及系统教育部重...TP212 2004032130 光波导三向力触觉传感技术中的二维与三维有限元模型分析=Analysis of planar and triaxial FEA model in opticalwave-guided three-axis tactile sensing technology[刊.中]/潘英俊(重庆大学光电技术及系统教育部重点实验室.重庆(400044)),刘嘉敏∥电子测量与仪器学报.—2003。展开更多
基金SupportedbyNaturalScienceFoundationofFujian China (D1 1 1 0 1 1 )
文摘Optical sensing films using organically modified silicates (ormosils) as a matrix for the determination of ammonia in water based on immobilized a fluorescent indicator aminofluorescein (AF) have been investigated. The sensing film was stability for 6 months. The detection limit of ammonia for different kind of ormosils precursors ranges from 0 01 to 0 5 μg·ml -1 (S/N 2). The response time was less than 10 min.
文摘TP212 2004032130 光波导三向力触觉传感技术中的二维与三维有限元模型分析=Analysis of planar and triaxial FEA model in opticalwave-guided three-axis tactile sensing technology[刊.中]/潘英俊(重庆大学光电技术及系统教育部重点实验室.重庆(400044)),刘嘉敏∥电子测量与仪器学报.—2003。
