Slow Modes in Semi-dilute Solutions of Polynucleotides
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چکیده
2014 Our experimental studies of quasi-elastic light scattering by semi-dilute solutions of polyadenilic acid show the simultaneous existence of rapid modes similar to those observed with flexible chains, and of slow modes the existence of which is due to polynucleotide chain dynamics. The concentration dependence of diffusion coefficients gives some indications about the origin of these modes. LE JOURNAL DE PHYSIQUE LETTRES TOME 39, 1 er MAI 1978, F
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تاریخ انتشار 2007