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#x010C;erenkov radiation imaging as a method for quantitative measurements of beta particles in a microfluidic chip

机译:Čerenkov辐射成像作为微流体芯片中β粒子的定量测量的方法

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This work proposes a novel method for quantitative imaging of radioactivity on microfluidic chips by using visible light emission from Čerenkov radiation. Čerenkov radiation is generated when charged particles travel through an optically transparent material with a velocity greater than that of light in that material. It has been observed at UCLA that microfluidic chips used for 18F-related radio-synthesis studies have shown unidentified visible light emissions. In this study, the origin of the light was investigated and its feasibility as a quantitative imaging source was tested.
机译:该工作提出了一种通过使用Čerenkov辐射的可见光发射来提出微流体芯片对微流体芯片的放射性的定量成像的新方法。当带电粒子通过光学透明材料行进时产生Čerenkov辐射,该速度大于该材料中的光的光。在UCLA中观察到,用于 18 f相关无线合合成研究的微流体芯片已经显示出不明的可见光排放。在该研究中,研究了光的起源,并测试了作为定量成像源的可行性。

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