Mapping to be determined
radioactivity_concentration_of_141Ce_in_air
"Radioactivity" means the number of radioactive decays of a material per second. "Radioactivity concentration" means radioactivity per unit volume of the medium. "Ce" means the element "cerium" and "141Ce" is the isotope "cerium-141" with a half-life of 3.30e+01 days.
Climate and Forecast Standard Names