Search Results - "Shigaev, A. S."

Quantum-classical model of retinal photoisomerization reaction in visual pigment rhodopsin by Lakhno, V. D., Shigaev, A. S., Feldman, T. B., Nadtochenko, V. A., Ostrovsky, M. A.

“…A quantum-classical model of photoisomerization of the visual pigment rhodopsin chromophore is proposed. At certain (and more realistic) parameter value…”
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On the thermodynamics of DNA double strand in the Peyrard-Bishop-Dauxois model by Likhachev, I.V., Shigaev, A.S., Lakhno, V.D.

“…The temperature dependence of energy, partition function, entropy and free energy, describing a first-order-like phase transition of a DNA molecule is…”
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Theoretical and Experimental Investigations of DNA Open States by Shigaev, A. S, Ponomarev, O. A, Lakhno, V. D

“…Mathematical biology and bioinformatics, 13 (S.), t162-t267 (2018) Literature data on the properties of DNA open states are reviewed and analyzed. These states…”
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The recombination of the geminate radical pairs in parallel combined magnetic fields by Ponomarev, O.A., Kubarev, S.I., Kubareva, I.S., Susak, I.P., Shigaev, A.S.

“…The recombination probability of the model radical pair was demonstrated to have properties to depend resonantly and non-monotonously on the constant magnetic…”
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Closed systems of equations of correlation functions of currents for heterogeneous DNA fragments and polarons by Ponomarev, O.A., Shigaev, A.S., Galakhar, A.S., Lakhno, V.D.

“…[Display omitted] •A closed system of equations is obtained to identify conductivity control parameters for DNA fragments.•It is demonstrated that adjacent…”
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A new approach to microscopic modeling of a hole transfer in heteropolymer DNA by Shigaev, A. S, Ponomarev, O. A, Lakhno, V. D

“…Chemical Physics Letters, 513, 276-279 (2011) Thermal oscillations of base pairs in the Peyrard-Bishop-Holstein model are simulated by stochastic fluctuations…”
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Primary mechanisms of the biological effect of electromagnetic fields by Susak, I P, Ponomarev, O A, Shigaev, A S

“…Based on the model of a bulk knitted structure, a possible mechanism of action of an external electromagnetic field on biological systems was proposed. The…”
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A new approach to microscopic modeling of a hole transfer in heteropolymer DNA by Shigaev, A.S., Ponomarev, O.A., Lakhno, V.D.

“…[Display omitted] ►We studied a hole transfer in d (GAGG) sequence in the Peyrard–Bishop–Holstein model. ► The thermal motion was simulated by stochastic…”
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Thermodynamic properties of bulk knitted structures: band-solitons models by Susak, I.P., Ponomarev, O.A., Shigaev, A.S., Fesenko, E.E.

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Simulation of sound vibrations effect on radical pair recombination probability by Kubarev, S.I., Shigaev, A.S., Ponomarev, V.O., Ponomarev, O.A., Susak, I.P.

“…Relatively low frequencies of sound vibrations were theoretically shown to affect the radical pair recombination probability. This phenomenon may be…”
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Spin-vibrational interactions in geminate radical pairs: Effective spin Hamiltonian including anharmonicity by Kubarev, S. I., Shigaev, A. S., Kubareva, I. S., Ponomarev, V. O., Ponomarev, O. A.

“…An equation for the effective spin Hamiltonian including the interaction of radical pair spins with vibrations in both linear and higher approximations was…”
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Hole Conductivity in Heterogeneous DNA Fragments by Ponomarev, O. A, Shigaev, A. S, Zhukov, A. I, Lakhno, V. D

“…Mathematical biology and bioinformatics, 8, 135-160 (2013) The characteristics of cation radical (hole) migration in heterogeneous DNA were investigated on the…”
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Thermodynamic properties of bulk knitted structures by Ponomarev, O A, Susak, I P, Fesenko, E E, Shigaev, A D

“…The mechanism of interaction of an external magnetic field with liquid was proposed. The statistical integral and configurational contributions for a free…”
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