"SDN:S29::PE000819" . . "electromagnetic radiation (437nm wavelength)"@en . . "false" . . . . "1" . . . . . "2017-07-11 18:45:46.0" . "1" . . "accepted"@en . . "Single wavelength electromagnetic radiation of the specified wavelength in nanometer."@en . "" . "2017-07-11 18:45:46.0" . . . . "SDN:S29::PE000819" . "SDN:S29::PE000819" .