A laboratory technique has been developed for obtaining an ultra-low-background hybrid material based on organic glass - polymethyl methacrylate (PMMA). 157 Gd nuclei are used as an effective absorber ...
The change in some parameters of the nanoscale coating under the action of 0.1 N solutions of hydrochloric and nitric acid has been studied. It was found that the swelling in hydrochloric acid is more ...
The migration of ions of heavy metals (Zn 2+ , Cu 2+ , Cr 3+ , Cr 6+ , Ni 2+ , Fe 2+ and Fe 3+ ) from ceramic bricks containing wastewater sludge from electroplating industries. The regularities ...
The interaction of a nanoscale coating with HCl solutions consists of two stages. I. The swelling of the coating is accompanied by an increase in its refractive index due to the replacement of air in the ...
A method for the production of optical silica glass by the synthesis of monodisperse silica particles, their centrifugation, followed by supercritical drying and sintering of the porous material is described. ...
The processes of glass clarification are closely related to its redox potential, for the quantitative assessment of which an indicator indicator was used - the proportion of ferrous iron, proportional ...
A method has been developed for predicting changes in the bearing capacity of composites based on cement matrices using various types of glass fibers as reinforcing components. The method can be used in ...
The stability of basalt and aluminoborosilicate fibers of different diameters under the influence of an alkaline medium of hydrating cements (concretes) has been investigated. Kinetic dependences of absorption ...
