In this paper, a low-cost measurement approach with bi-beam was presented, which can be used for real-time detection and online analysis of solution refractive index, based on systematical analysis and experiments of ...In this paper, a low-cost measurement approach with bi-beam was presented, which can be used for real-time detection and online analysis of solution refractive index, based on systematical analysis and experiments of conventional detection methods on surface plasmon resonance sensor. This novel method was analyzed theoretically and based on it a sensor system set was established. The factors that affect the sensor's sensitivity and working range were discussed. The angular adjustment setup was simplified, errors produced by movable components were avoided and the maneuverability was enhanced with this new method. The noiseproof feature and stability of the sensor system were greatly improved as well.展开更多
结合国家863项目---服装企业CAD/PDM(Product Data Management)/ERP(Enterprise Resources Planning)集成与电子商务的研究内容,建立基于平衡计分卡模型及层次分析法(AHP)等工具的评价模式,通过对案例企业服装信息技术及业务流程现状的...结合国家863项目---服装企业CAD/PDM(Product Data Management)/ERP(Enterprise Resources Planning)集成与电子商务的研究内容,建立基于平衡计分卡模型及层次分析法(AHP)等工具的评价模式,通过对案例企业服装信息技术及业务流程现状的实例评估验证,为服装企业信息化建设和改进提供依据.展开更多
基金the Hi-Tech Research and Development Pro-gram (863) of China (No. 2006AA06Z406)the Natural ScienceFoundation of Zhejiang Province (No. Z504009), China
文摘In this paper, a low-cost measurement approach with bi-beam was presented, which can be used for real-time detection and online analysis of solution refractive index, based on systematical analysis and experiments of conventional detection methods on surface plasmon resonance sensor. This novel method was analyzed theoretically and based on it a sensor system set was established. The factors that affect the sensor's sensitivity and working range were discussed. The angular adjustment setup was simplified, errors produced by movable components were avoided and the maneuverability was enhanced with this new method. The noiseproof feature and stability of the sensor system were greatly improved as well.
文摘结合国家863项目---服装企业CAD/PDM(Product Data Management)/ERP(Enterprise Resources Planning)集成与电子商务的研究内容,建立基于平衡计分卡模型及层次分析法(AHP)等工具的评价模式,通过对案例企业服装信息技术及业务流程现状的实例评估验证,为服装企业信息化建设和改进提供依据.