The article presents formulation of the scheduling problem of excessive placement of data on cloud nodes to minimize the information traffic costs
The article suggests a way to improve the efficiency of the operation of catalytic systems. The new circuit-design solutions of catalytic systems for the processes of producing biogas from organic waste are proposed. They are based on the analysis of existent tech. solu-tions
The analysis of information security tools and systems is carried out in this article. This analysis revealed that the functioning of many of them associated with the implementation of intensive logical calculations. Ways of representing Boolean functions are analyzed, the criteria of efficiency and ways to increase productivity tools and security systems are presented
AN EXPERIMENTAL RESEARCH OF THE SMALL BIOREACTOR WITH THE BUBBLE MIXING SYSTEM AND CATALYTIC HEATING
The article reviews the results of an experimental research of a small bioreactor with bubble mixing system and catalytic heating. The methods improving the efficiency of biogas plants are considered there
The process of drying of a corrugated cardboard is described and the mathematical model is resulted in this article. Questions of use of the received model are considered at process research
The zone of attraction of hauling branches in an allocation scheme based on the roads in "herringbone" forest resources is divided into 'near' and 'distant' parts with respect to location of contiguity point to forest road. In the "distant" part at certain parameters of cutting area, it is advisable to lay spar roads to a branch at an angle equal to the optimal angle of junction of branch to line, which reduces the cost of removal of wood on the branch. In the "near" part, as well as in forked and combined schemes of road allocation in forest resources , spar roads should be run under the best angles determined by established analytical relationship to reduce the cost of removal of wood
This article develops mathematical, software and technical support for design of extreme control systems growing for planting of seedlings in hothouses
In the article, the material of the new technology and means for processing of seeds of the coniferous breeds used in silvicultural manufacture at restoration of woods is presented
In the article, the way to solve the problem of use of energy of a waste waterway for the purpose of reception of the additional electric power, taking into account ecological factors, is offered. The offered way consists in application of the developed design of hydroelectric power station
This article analyzes the boundary problem model of transport of binary electrolyte membrane systems in the approximation of Ohm's law. Different methods of solution are proposed