title: Ultrasonic absorption studies of poly-benzyl-L-aspartate in mixed solvents, in relation to the helix-cell transition.
mesh_terms: D000042:Absorption; D000595:Amino Acid Sequence; D001224:Aspartic Acid; D001593:Benzyl Compounds; D010455:Peptides; D012997:Solvents; D014465:Ultrasonics
chemical_list: D001593:Benzyl Compounds; D010455:Peptides; D012997:Solvents; D001224:Aspartic Acid