"electromagnetic radiation"@en-us . . . "107793543"@en-us . . . "110711740"@en-us . "radiation consisting of waves of energy associated with electric and magnetic fields resulting from the acceleration of an electric charge"@en-us . . . "111450869"^^ . "0"^^ . "11450869-n"^^ . "nonparticulate radiation"@en-us . . "electromagnetic wave"@en-us . . "0"^^ . . . "electromagnetic radiation"^^ . .