| 摘要 |
<p>A composition for solid scintillation prepared using an emulsified scintillator (A) for a liquid scintillator and a solidifying agent. The composition is formed into a solid scintillator holder or a solid scintillation filter paper, and thus radioactivity from a radioactive nuclide can be measured without using the liquid scintillator. The solid scintillator or the like is utilized again so as to extremely reduce the amount of radioactive wastes and to facilitate processing of the radioactive wastes. The solid scintillation composition is formulated into a scintillation sensitizer or to a scintillation sensitizer emulsifier, and a time for experiments is drastically reduced by extremely short exposure to radioactivity from the radioactive nuclide by radioautography.</p> |
