NORM Database		 Regulatory Sciences Research Group
Research Center for Radiation Protection
National Institute of Radiological Sciences		 Japanese top
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NORM DATABASE Regulatory Sciences Research Group
Research Center for Radiation Protection
National Institute of Radiological Sciences
Natural materials might contain natural radioactive nuclides in a high concentration. The National Institute of Radiological Sciences (NIRS) is researching the current extent of the indstrial use of NORM by obtaining data from references and experiments. Our aim is to provide the general public with accurate information regarding radiations and to suggest mitigation methods for radiation exposure.
 


This section includes "About NORM", "Problems associated with NORM", "Activities undertaken by NIRS","Radiation effects"and "Mitigation methods for radiation exposure".

This section includes"Purpose of NORM DATABASE" and "Radioactivity concentration, reference, state, etc. of materials being investigated".

This is a reference section for scientists and engineers. It includes "Average Data" and "Total Data".
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