UV-A radiation
UV-B
UV-B damage
UV-B dose

UV-B exposure
UV-B irradiance
UV-B irradiation
UV-B levels
UV-B light

UV-B radiation
UV-B treatment
UV-induced DNA damage
UV-Vis spectra
UV-Vis spectroscopy

UV spectrophotometer
UV spectrophotometry
UV spectroscopy
UV treatment
UV wavelengths