| 倏逝波荧光免疫传感器在环境检测中的研究进展 |
| 摘要点击 2600 全文点击 2005 投稿时间：2007-04-02 修订日期：2007-05-14 |
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| 中文关键词 倏逝波 荧光 免疫传感器 环境检测 |
| 英文关键词 evanescent wave fluorescence immunosensors environmental detection |
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| 中文摘要 |
| 倏逝波荧光免疫传感器是利用光波在波导内，以全反射方式传输时在波导界面产生倏逝波，结合荧光免疫分析原理进行检测的一类新型传感器.该类传感器具有特异性强、灵敏度高、检测速度快、费用低、操作简便等优点，在环境检测、医学临床、食品卫生等领域具有广泛的应用前景.在介绍倏逝波荧光免疫传感器原理、结构及其特点的基础上，综述了该类传感器在环境检测领域的研究进展. |
| 英文摘要 |
| The evanescent wave fluorescence immunosensor, which employs evanescent wave produced in interface of the waveguide when the light transmits on the manner of total internal reflection in the waveguide, is relatively new kind of sensor on the basis of fluorescence immunoassay principle. This sensor has many advantages including strong specificity, high sensitivity, rapid detection, cost-effective and simple operation, which will be widely applied for environmental detection, clinical medicine and food industry. The principle, structure and characteristics of evanescent wave fluorescence immunosensors were covered and the applications of this kind of sensor in environmental detection were introduced. |
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