A novel, simple Jerk chaotic circuit with three current feedback operational amplifiers included (CFOA-JCC) is proposed, which has a simpler circuit structure, fewer components, but higher frequency characteristics.The dynamic behaviors of CFOA-JCC are analyzed, including equilibrium, stability, Lyapunov exponent, bifurcation diagram, offset boosti
Abstract Rockburst accidents are highly likely to take place during the mining of coal seams in bifurcated area.A conventional triaxial testing machine and an acoustic emission (AE) monitoring system are employed to investigate the failure and instability characteristics of coal-rock parting-coal structure (CRCS) and its influencing mechanism.The r
The article presents the preliminary phase of party preelection of candidates and the normative requirements they had to meet in order to find themselves on the official list of candidates announced weight pin by the Constitutional Council.Then, the official electoral campaign started.The author presents it in relation especially to such program is
The purpose of the article is to identify the most effective schema.org micro-markup schemes used in e-commerce projects.Methodology.The research included competitive intelligence among the leading online platforms Tack Leather Care operating in Europe in general and in Ukraine in particular.The study involved TOP-8 e-commerce projects in Ukraine a
The increase in mobility of charged particles causes high-voltage alternating-current (AC) transmission lines in high-altitude areas to be House flag more likely to undergo severe corona discharge and associated losses, to the detriment of the economic efficiency of power transmission.Evaluating the corona loss on transmission-line conductors in hi