No. 4, 2021

Process, Methods and Equipment of Chemistry

1. Construction of a mathematical model of the signal propagation of the data exchange system between the control unit and the actuators located in the reactors of specialized chemical-technological equipment A.A. Kharchenko, S.I. Vidyakin, L.A. Tishchenko pp. 5-11
2. Protection of objects from local damage and destruction .V. Serikov, I.K . Ustinov, A.P. Korzhavyi pp. 12-15

Mathematical modeling of physical and mechanical systems

1. Led lamp driver modelling V.Yu. Ilyichev, A.A. Litvinenko, A.V. Rodionov pp. 16-25

Information Technologies and Optimization

1. Application of intelligent technologies for modeling of controlled switching systems D.Y. Openkin, S.V. Chernomordov pp. 26-33
2. Cyberphysical system for controlling the movement of unmanned vehicles .U. Uvaysov, V.V. Chernoverskaya, N.N. Kalinin, A.A. Markin pp. 34-42

Economics Problems

1. “Regulatory Guillotine” – dangers and prospects for industrial enterprises А.А. Чеснокова, К.И. Порсев, В.П. Марин pp. 43-49

Environmental issues

1. A portable complex using UAVs to inject hygroscopic powders for precipitation enhancement to extinguish forest fires S.R. Amirova, A.I. Markin, Michtchenko Alexandre, T.V. Tulaykova pp. 50-59

Nanotechnologies: development, application

1. Planar structures of nano-voids in volume of a crystal E.A. Stepantsov pp. 60-65
2. Silicon non-uniformly doped nanotransistor biosensors N.V. Masalsky pp. 66-75