The compositions and technological parameters of obtaining filtering corundum and quartz ceramic materials with functional membrane coatings obtained in the Al2O3–ZnO, Al2O3–Fe2O3, Al2O3–CuO and Al2O3–MnO2 systems were developed; the regularities of the process of formation of a layered porous permeable structure have been established in conjunction with the physicochemical ...

The article is devoted to the industrial competition methods. The article highlights that today there are price and non-price paths of economic competition. Price competition is carried out by reducing the cost of goods and it is effective in introducing new goods to the market. Non-price competition methods include product diversification, quality improvement, and advertising. ...

The issues of improving the management of economic development mechanisms based on increasing the innovation potential are described. The directions of increasing the economic efficiency of enterprises in modern conditions based on the use of scientific and technological progress are proposed.

Developed dust suppressing-antifreeze agent will reduce the dust exposure on the employees and improve petroleum coke freeze resistance. This will have a positive impact on the solution of the problem of transportation of fuel grade petroleum coke at subzero temperatures, and will also allow expanding the range of marketable products, increasing production efficiency and reducing ...

The article is devoted to the research of radiation safety of building materials and raw materials for their production, as well as radon safety of newly constructed, projected and reconstructed buildings and structures.

The article presents the results of research on the development of compositions for painting silicate products: silicate bricks and chrysotile cement materials. The binder for coloring coatings is obtained by a weld-free method based on silica gela waste product of the production of aluminum fluoride. silica-containing wastes such as cellular concrete and rock crushing screenings ...

Experimental studies using laser processing are presented, aimed at increasing the rigidity of thin-sheet structures made of carbon steel. Based on the results of the experiments, it was found that local laser treatment can be used to increase the rigidity of structural elements and reduce their deformation under a similar load.

To improve the condition of on-farm roads, it is necessary to install hard surfaces on them at the lowest cost. The authors are developing innovative methods of obtaining materials for the device of hard surfaces of such roads from construction waste, while reducing financial costs.

The objective of this study was to establish the physical conditions of cultivation, for their further use as selective, affecting the stability of the hereditary apparatus of lilac regenerant plants in vitro. Variants of the spectral composition of light from LED sources with a photon emission efficiency of 1.85-2.03 μmol / s∙W are determined as promising for the development of ...

The disadvantages of existing methods for determining the evenness of the road surface make it necessary to search for new ones. The introduction of air laser scanning technology from a quadrocopter makes it possible to significantly speed up the process of performing work compared to instrumental shooting, allow you to get a digital model of the area, as a result of which data ...