Abstract:
The number of copper ions as constituents of a nanobridge that links two deoxyribonucleic acid (DNA) molecules that are fixed in a particle of a liquid-crystalline dispersion has been evaluated from the measurements of the magnetic susceptibility of particles in the liquid-crystalline dispersion of DNA. It has been shown that the experimental data are consistent with both theoretical assumptions on the possible structure of a nanobridge and a thermodynamic model that describes the formation of these bridges.
Citation:
V. N. Nikiforov, V. D. Kuznetsov, Yu. D. Nechipurenko, V. I. Salyanov, Yu. M. Evdokimov, “Magnetic properties of copper as a constituent of nanobridges formed between spatially fixed deoxyribonucleic acid molecules”, Pis'ma v Zh. Èksper. Teoret. Fiz., 81:6 (2005), 327–329; JETP Letters, 81:6 (2005), 264–266
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