| 摘要 |
<p>A method of autoradiography imaging includes steps of: (a) forming a subject having at least first and second markers, each marker providing radiation having a characteristic energy distribution; (b) detecting radiation from the marked subject using a semiconductor radiation detector having an array of cells, each cell recording a charge value dependent on the energy of incident radiation; (c) processing the output from the cells including discriminating charge values within at least two charge value ranges and allocating a display colour value to each pixel cell position in the array dependent upon the recorded charge value; and (d) forming an image for display with individual cell positions having a colour representative of the colour values. The method enables multiple label or multiple marker imaging in autoradiography to be performed by energy discriminating imaging, thus enhancing experimental accuracy and reproducibility.</p> |
