MONITORING ENERGY AND MATTER FLUXES BY USE OF ELECTROMAGNETIC RADIATIONS
    4.
    发明申请
    MONITORING ENERGY AND MATTER FLUXES BY USE OF ELECTROMAGNETIC RADIATIONS 有权
    通过使用电磁辐射监测能量和物质通量

    公开(公告)号:US20120038931A1

    公开(公告)日:2012-02-16

    申请号:US13203189

    申请日:2010-02-19

    IPC分类号: G01N21/45

    摘要: Apparatus and method are provided for monitoring and measuring matter and energy fluxes by use of devices able to detect refractive index changes. In one aspect, apparatus use an interference between two electromagnetic radiations in order to provide high sensitivity, enabling fluxes monitoring at the microscopic scale, by measuring phase changes or Optical Path Length (OPL) changes. In one aspect, methods are provided for monitoring and measuring the electrical activity of a biological cells, simultaneously on several cells, without use of electrodes and contrast agents.

    摘要翻译: 提供了用于通过使用能够检测折射率变化的装置来监测和测量物质和能量通量的装置和方法。 在一个方面,设备使用两个电磁辐射之间的干扰,以提供高灵敏度,通过测量相位变化或光路长度(OPL)变化来实现微观尺度的通量监测。 在一个方面,提供了用于在不使用电极和造影剂的情况下同时在几个细胞上监测和测量生物细胞的电活动的方法。