title: Triplet states and cis-trans photoisomerization processes in the Schiff bases of retinal isomers.
mesh_terms: D007536:Isomerism; D007700:Kinetics; D010777:Photochemistry; D010782:Photolysis; D011830:Radiation Effects; D012545:Schiff Bases; D013237:Stereoisomerism; D014466:Ultraviolet Rays; D014801:Vitamin A / Q000528:radiation effects*
chemical_list: D012545:Schiff Bases; D014801:Vitamin A