At the quantitative level on the basic parameters described in the fertility of the virgin chernozems in zonal-subzonal WALNUT aspect.The article traces the changes in nitrogen and humus condition at an early stage of development.In terms of reserves of humus and nitrogen chernozems forest steppe and steppe have significant differences: the largest
Monitoring of engineering structures is important for ensuring safety of operation.Traditional surveying methods have proven to be reliable; however, the advent of new point cloud technologies such as terrestrial laser scanning (TLS) and small unmanned aerial systems (sUAS) have provided an unprecedented wealth of data.Furthermore, simultaneous loc
The article 3D Printer Filament discusses the dynamics of the lubrication process during the operational wear of the crankshaft bearings of automobile engines.All lubrication modes and wear processes are analyzed.The main attention is paid to the steady and unsteady modes of lubrication of the crankshaft bearings.The nature of the dynamics of chang
Abstract Background The extensively drug-resistant (XDR) strains of Acinetobacter baumannii have become a major cause of nosocomial infections, increasing morbidity and mortality worldwide.Many different treatments, including phage therapy, are attractive ways to overcome the challenges of antibiotic resistance.Methods This study investigates the b