Photochemical ProcessesLightPhotographyAnimal FinsBatrachoidiformesSunburnReproducibility of ResultsFicusinUltraviolet RaysFaceCross-Linking ReagentsImage Processing, Computer-AssistedComposite ResinsTime FactorsMicroscopy, Electron, ScanningPhotic StimulationChromatography, High Pressure LiquidSensitivity and SpecificityObserver VariationReference ValuesCalibrationEquipment DesignProspective StudiesAlgorithmsImaging, Three-DimensionalLuminescent Measurements