| | |
Summary: Journal of Optoelectronics and Advanced Materials Vol. 7, No. 6, December 2005, p. 3161 - 3168
DYNAMIC LIGHT SCATTERING: A USEFUL OPTICAL METHOD TO PROBE
COMMON-ION EFFECTS IN PROTEIN-SALT AQUEOUS SOLUTIONS
D. Buzatu*
, O. Annunziataa
, E. Petrescub
, C. Popac
, F. D. Buzatud
Physics Department, "Politehnica" University, Bucharest, 77206, Romania
a
Texas Christian University, Chemistry Department, Fort Worth, Texas 76129, USA
b
Physics Department, "Politehnica" University, Bucharest, 77206, Romania
c
Physics Department, "Politehnica" University, Bucharest, 77206, Romania
d
Department of Theoretical Physics, National Institute for Physics and Nuclear
Engineering, Bucharest-Magurele, 76900, Romania
We report measurements of protein diffusion coefficients for lysozyme aqueous solutions
using dynamic light scattering (DLS). DLS measurements were performed on the buffer-free
|
