Record Label : radioactivity_concentration_of_11C_in_air
Record Title : Radioactivity Concentration of 11C in Air
CF Standard Name : radioactivity_concentration_of_11C_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. "C" means the element "carbon" and "11C" is the isotope "carbon-11" with a half-life of 1.41e-02 days.
Canonical Units : Bq m-3