Binding of poly(amido amine) dendrimer on sodium poly-L-glutamate in aqueous NaCl solution
Article Abstract:
Static light scattering was used to investigate the binding of poly(amido amine) dendrimer on sodium poly-L-glutamate (NaPGA) in aqueous solutions of 0.01 and 0.1 M NaCl. It was observed that when a certain molar ratio of dendrimer to NaPGA, N(sub den)/N(sub PGA) was reached, the weight-average molecular weight and the radius of gyration increased sharply.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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Dilute-solution properties of regenerated silk fibroin
Article Abstract:
Two dilute aqueous solutions of regenerated silk fibroin (RSF) of Bombyx mori silkworms are subjected to viscosity and light-scattering measurements. The aggregation behavior of RSF in both solutions is discussed by combining static light scattering and dynamic light scattering data.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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Nonuniform Donnan equilibrium within bacteriophages packed with DNA
Article Abstract:
The curvature stress of DNA packed inside a phage is balanced against its electrostatic self-interaction. It is found that at a given position inside the bacteriophage, the coarse-grained DNA density is a nonlinear function of the DNA radius of curvature.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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