title: Digital microspectrofluorometry by multichannel scaling and single photon detection.
mesh_terms: D000703:Analog-Digital Conversion; D000818:Animals; D003201:Computers; D003202:Computers, Analog; D004912:Erythrocytes / Q000166:cytology; D005453:Fluorescence; D008027:Light; D008433:Mathematics; D008722:Methods; D055095:Optics and Photonics; D011789:Quantum Theory; D013050:Spectrometry, Fluorescence