Record Label : surface_radioactivity_content_of_157Eu
Record Title : Surface Radioactivity Content of 157Eu
CF Standard Name : surface_radioactivity_content_of_157Eu
Record Description : The surface called "surface" means the lower boundary of the atmosphere. "Content" indicates a quantity per unit area. "Radioactivity" means the number of radioactive decays of a material per second. "Eu" means the element "europium" and "157Eu" is the isotope "europium-157" with a half-life of 6.32e-01 days.
Canonical Units : Bq m-2