Since the adoption of the current Criminal Code of Russian Federation, arrest as a type of criminal punishment has not been reflected in law enforcement activities due to the lack of specialized state institutions on the territory of Russian Federation - arrest houses.The authors believe that this fact narrows the variability of the means of crimin
In this study, the performance and the useful life of a mixed ceramic tool with S-type edge microgeometry are evaluated for the case of dry turning of AISI 4140 steel hardened to 55 HRC.The influence of the cutting speed and feed rate of the Decorative Trays cutting parameters on the tool failure was investigated.The experiments were designed and a
An ibuprofen-phillygenin ester was synthesized through the Shirt Schotten-Baumann reaction with ibuprofen and phillygenin as the starting materials.Ultraviolet absorption (UV) spectrum, infrared absorption (IR) spectrum, matrix-assisted laser desorption/ionization-mass spectra (MALDI-TOF-MS), and one-dimensional/two dimensional nuclear magnetic res