Diffusion Time-Scale Invariance, Markovization Processes and Memory Effects in Lennard-Jones Liquids

We report the results of calculation of diffusion coefficients for Lennard-Jones liquids, based on the idea of time-scale invariance of relaxation processes in liquids. The results were compared with the molecular dynamics data for Lennard-Jones system and a good agreement of our theory with these data over a wide range of densities and temperatures was obtained. By calculations of the non-Markovity parameter we have estimated numerically statistical memory effects of diffusion in detail.Comment: 10 pages, 3 figure

FORECAST FOR SCIENTIFIC RESEARCH DEVELOPMENT IN PEDIATRY FOR 2006–2010

This publication contains the predictions of the scientific studies in pediatric patients. The forecast is developed by leading pediatricians of the country. It was based on the analysis of pediatrics developement and pediatric practice in the Russian Federation in recent decades