Mathematical modelling of the cluster targets for femtosecondlaser-cluster-driven experiments

Abstract: The interaction of femtosecond ultra-intense laser pulses with clusters increases absorption of the incident laser light compared to the interaction with solid targets and leads to enhanced generation of different quantum beams with unique parameters. Future investigations of such interaction urgently need detailed modeling and optimization of cluster parameters, for instance, in order to obtain the clusters with desired size, or some specific spatial configuration of the target etc. A numerical model of gas-cluster targets production by the nozzle flows of gases and binary mixtures is presented. Some previous results of the model utilization are summarized, and some new results are given. Techniques of experimental verification of the numerical results are discussed.Note: Research direction:Mathematical modelling in actual problems of science and technic

Field Trial of Mobile Laboratory for Epidemiologic Survey and Indication. Communication I. Field Trial of Mobile Laboratory for Epidemiologic Survey and Indication in the Territory of Saratov Region, Stavropol Region and Kabardino-Balkaria Republic

Presented are the results of the field trial of the mobile laboratory in different landscape and climatic zones and seasons (spring, summer, autumn, winter). Determined are performance characteristics of the mobile module while carrying out indication of bacterial and viral nature germs and express-diagnostics of dangerous infectious diseases in field conditions. Communication I contains data on approbation of the mobile laboratory in spring-summer period