Record Label : radioactivity_concentration_of_90mY_in_air
Record Title : Radioactivity Concentration of 90My in Air
CF Standard Name : radioactivity_concentration_of_90mY_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. "Y" means the element "yttrium" and "90mY" is the metastable state of the isotope "yttrium-90" with a half-life of 1.33e-01 days.
Canonical Units : Bq m-3