Record Label : radioactivity_concentration_of_149Nd_in_air
Record Title : Radioactivity Concentration of 149Nd in Air
CF Standard Name : radioactivity_concentration_of_149Nd_in_air
Record Description : "Radioactivity" means the number of radioactive decays of a material per second. "Radioactivity concentration" means radioactivity per unit volume of the medium. "Nd" means the element "neodymium" and "149Nd" is the isotope "neodymium-149" with a half-life of 7.23e-02 days.
Canonical Units : Bq m-3