Electromagnetic radiation influence on nonlinear charge and energy transport in biosystems

被引：18

作者：

Brizhik, L

Cruzeiro-Hansson, L

Eremko, A

机构：

[1] Bogolyubov Inst Theoret Phys, UA-252143 Kiev, Ukraine

[2] Sci Res Ctr Quantum Med Vidhuk, Kiev, Ukraine

[3] Univ London Birkbeck Coll, Dept Crystallog, London WC1E 7HX, England

来源：

JOURNAL OF BIOLOGICAL PHYSICS | 1999年 / 24卷 / 2-4期

关键词：

charge and energy transport; davydov's soliton; nonthermal microwave resonant effect;

D O I：

10.1023/A:1005121820566

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

The influence of electromagnetic radiation (EMR) on charge and energy transport processes in biological systems is studied in the light of the soliton model. It is shown that in the spectrum of biological effects of EMR there are two frequency resonances corresponding to qualitatively different frequency dependent effects of EMR on solitons. One of them is connected with the quasiresonance dynamic response of solitons to the EMR. At EMR frequencies close to the dynamic resonance frequency the solitons absorb energy from the field and generate intensive vibrational modes in the macromolecule. The second EMR resonance is connected with soliton decay due to the quantum mechanical transition of the system from the bound soliton state into the excited unbound states.

引用

页码：223 / 232

页数：10

共 19 条

[1]

[Anonymous], MILLIMETROVYE VOLNY, DOI DOI 10.1016/j.exphem.2007.01.011

[2]

Bogolyubov N. N., 1974, ASYMPTOTICAL METHODS

[3] THE GROUND-STATE OF AN EXTRA ELECTRON INTERACTING WITH ACOUSTIC PHONONS IN A MOLECULAR CHAIN [J].

BRIZHIK, LS ;

EREMKO, AA ;

LAMAGNA, A ;

PUCCI, R .

PHYSICS LETTERS A, 1995, 205 (01) :90-96

[4]

BRIZHIK LS, 1984, FIZ NIZK TEMP+, V10, P748

[5]

BRIZHIK LS, 1997, PHYSICS ALIVE, V5, P9

[6]

BRIZHIK LS, UNPUB J BIOL PHYSICS

[7]

Davydov A.S, 1985, Solitons in Molecular Systems, DOI 10.1007/978-94-017-3025-9

[8] SOLITONS AND ENERGY-TRANSFER ALONG PROTEIN MOLECULES [J].

DAVYDOV, AS .

JOURNAL OF THEORETICAL BIOLOGY, 1977, 66 (02) :377-387

[9]

DAVYDOV AS, 1980, TEOR MAT FIZ, V43, P367

[10]

EREMKO AA, 1990, NATO ADV SCI I B-PHY, V243, P429

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