the formalism to calculate vcd intensities of polymers is developed from the exciton model derived earlier by tinoco [ ( 1963 ) radiation res . 20 , 133 ; ( 1960 ) j. chem . phys . 33 , 1332 ; ( 1964 ) j. am . chem . soc . 86 , 297 ] and schellman and co-workers [ ( 1975 ) biopolymers 14 , 173 ; ( 1969 ) j. phys . chem . 73 , 28 ] .
C0032521
polymers
C0005554
biopolymers