"false" . . . "integral_wrt_time_of_radioactivity_concentration_of_112Ag_in_air"@en . . "The phrase \"integral_wrt_X_of_Y\" means int Y dX. The data variable should have an axis for X specifying the limits of the integral as bounds. The phrase \"wrt\" means \"with respect to\". \"Radioactivity\" means the number of radioactive decays of a material per second. \"Radioactivity concentration\" means radioactivity per unit volume of the medium. \"Ag\" means the element \"silver\" and \"112Ag\" is the isotope \"silver-112\" with a half-life of 1.30e-01 days."@en . . "1" . "SDN:P07::3IQDIUED" . "" . "1" . "SDN:P07::3IQDIUED" . "2018-02-12 16:53:18.0" . . "accepted"@en . . "2018-02-12 16:53:18.0" . "SDN:P07::3IQDIUED" .