A complex of soils characteristic of the Vladimir Opole region was studied: agro-gray typical deep-arable soil, tongue-shaped agrozem and agro-gray gleyic soil.The high contrast of soil properties, which is due to the genesis of field landscapes, can be traced in the differences in the arable and subarable horizons of agro-gray soils at the aggrega
Software-defined networking (SDN) is a great innovation, which makes the network programmable so that it is easier to achieve failures recovery.Through pre-programmed recovery strategies and pre-deployed Shampoo backup resource, flows can be redirected to destination quickly upon failures.However, it consumes a large amount of backup resources for
Thin-walled structures are widely used in anti-collision devices for various vehicles due to their light weight and high energy absorption.Offset collision is Collections a common scene in various traffic accidents.Because the commonly used thin-walled structures do not consider this complex collision method, the energy absorption effect of the str
The purpose of this study is to elucidate the origin of the additional response signals arising from the surface topography of samples during piezoresponse force microscopy (PFM) measurements.Periodic mountain-shaped protrusions with triangular cross-sections were fabricated on the surface of a silicon single crystal, a material with no inherent pi
The relevance of the study is explained by the link between economic growth and investment in human capital.The purpose of the study is a comparative analysis of the dynamics of the return of physical and human capital in the European and Asian regions of Russia.Materials and methods.In the article, the authors use the extended Cobb-Douglas product