As a key molecule of life, Deoxyribo-Nucleic Acid (DNA) is the focus of numbers of
investigations with the help of biological, chemical and physical techniques. From a physical …

The review is devoted to a new and rapidly developing area related to the application of
ideas and methods of nonlinear mathematics and theoretical physics to study the internal …

A nonlinear model describing DNA dynamics, called helicoidal Peyrard–Bishop model, is
described. It is shown that the model can explain a local opening of a DNA helix during …

The study and the investigation of structural and dynamical properties of complex systems
have attracted considerable interest among scientists in general and physicists and …

Literature data on the properties of DNA open states are reviewed and analyzed. These
states are formed as a result of strong DNA fluctuations and have a great impact on a …

Thermal conductivity of isolated single molecule DNA fragments is of importance for
nanotechnology, but has not yet been measured experimentally. Theoretical estimates …

Работа посвящена обзору и анализу литературных данных, касающихся свойств
открытых состояний ДНК. Данные состояния возникают вследствие крупных …

We introduce a minimal mesoscopic model for the DNA/RNAP complex; this is obtained as
an extension of the familiar Yakushevich model for DNA dynamics. We study in particular the …

We study the nonlinear dynamics of the DNA double-helical chain using the Peyrard–Bishop–
Dauxois (PBD) model. By using the Fourier series approach, we have found that the DNA …

In this paper we analyze the scattering process in a two-field model in (1+ 1)-dimensions,
with the special property to have several topological solutions: i) one with higher rest mass …