Imaging methods
    1.
    发明授权
    Imaging methods 有权
    成像方法

    公开(公告)号:US07413341B1

    公开(公告)日:2008-08-19

    申请号:US11204605

    申请日:2005-08-16

    IPC分类号: G01K11/00

    CPC分类号: G01K11/20 G01K2213/00

    摘要: A method of local temperature measurement in a sample is provided. The method comprises the stimulation, at a location in the sample, of anti-Stokes and Stokes emission from fluorophores which are present at the location in the sample, measuring the intensities of the stimulated radiation and calculating the temperature at the location from the measured intensities. The method can be used to obtain a thermal image of the sample.

    摘要翻译: 提供了样品中局部温度测量的方法。 该方法包括在样品中的位置处刺激存在于样品中的位置处的来自荧光团的反斯托克斯和斯托克斯发射,测量受激辐射的强度并根据测量的强度计算该位置处的温度 。 该方法可用于获得样品的热图像。

    Use of ZnO Nanocrystals For Imaging and Therapy
    2.
    发明申请
    Use of ZnO Nanocrystals For Imaging and Therapy 审中-公开
    使用ZnO纳米晶体进行成像和治疗

    公开(公告)号:US20090114859A1

    公开(公告)日:2009-05-07

    申请号:US12140011

    申请日:2008-06-16

    IPC分类号: G01N23/04

    CPC分类号: G01N33/588 B82Y15/00

    摘要: The present invention provides a method for imaging a biological specimen using non-linear optical properties of certain materials. The method comprises the steps of providing an aqueous dispersion of ZnO nanocrystals; contacting a biological specimen with an aqueous dispersion comprising ZnO nanocrystals; exposing the biological specimen to input electromagnetic radiation having a wavelength of from 600 to 1500 nm; recording the nonlinear output electromagnetic radiation; and generating an image of the biological specimen based on the nonlinear output radiation.

    摘要翻译: 本发明提供一种使用某些材料的非线性光学性质对生物样本进行成像的方法。 该方法包括以下步骤:提供ZnO纳米晶体的水性分散体; 使生物样品与包含ZnO纳米晶体的水性分散体接触; 暴露生物样本以输入波长为600至1500nm的电磁辐射; 记录非线性输出电磁辐射; 以及基于所述非线性输出辐射生成所述生物样本的图像。