title: Photoenhancement of the electron spin resonance signal from melanins.
mesh_terms: D004295:Dihydroxyphenylalanine; D004578:Electron Spin Resonance Spectroscopy; D006197:Hair / Q000528:radiation effects; D006801:Humans; D008027:Light; D008543:Melanins / Q000528:radiation effects; D010858:Pigmentation; D012867:Skin / Q000528:radiation effects; D013696:Temperature; D013997:Time Factors; D014466:Ultraviolet Rays
chemical_list: D008543:Melanins; D004295:Dihydroxyphenylalanine