title: Transference of triplet state excitation energy from tyrosine to tryptophan. I. Amino acids in simple and mixed solutions.
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004578:Electron Spin Resonance Spectroscopy; D004735:Energy Transfer; D014364:Tryptophan; D014443:Tyrosine
chemical_list: D014443:Tyrosine; D014364:Tryptophan