| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To quantify radioactivity of each radioactive nuclear species in an object including a plurality of kinds of radioactive nuclear species. <P>SOLUTION: A device 1 for quantifying radioactivity includes: a nuclear species data acquisition part 21 acquiring data indicating temporal variation of radioactivity for each radioactive nuclear species; an object data acquisition part 22 acquiring data indicating the temporal variation of the radioactivity of the object, obtained by the measurement of the radioactivity of the object; and a radioactivity quantifying part 23 obtaining the radioactivity for each radioactive nuclear species in the object on the basis of the data indicating the temporal variation of radioactivity for each radioactive nuclear species and the data indicating the temporal variation of the radioactivity of the object. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
