The article presents a comprehensive method for removing uncertainty when solving multicriteria problems of vehicle maintenance.The task of the control system for GIFT-SET the service life of the car is formed, and its characteristics are also highlighted.The main provisions of the zoning method are formulated from the point of view of the hierarch
Four novel small molecule acceptors (SMA) with fluorene-based cores were synthesized with terminal phenyl, thienyl, and furyl malononitrile groups in good yields.The products were obtained from a two-step reaction of 2,2′-(9,9-dioctyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) with m- or p-bromobenzaldehyde, 5-bromo-2-thiop
Valerian salad and lettuce are edible species that are easy to grow rapidly, and have traits useful for commercial purposes.The consumption of these species is increasing worldwide for their nutritional properties.Seed germination and seedling development are critical stages in the life cycle of plants.Seed priming, including the use of high-energy
As the core component of energy conversion for large wind turbines, the output performance of doubly-fed induction generators (DFIGs) plays a decisive role in the power quality of wind turbines.To realize the fast and accurate design optimization of DFIGs, this paper proposes a novel hybrid-driven surrogate-assisted optimization method.It firstly e
Abstract Problem In Zimbabwe, many health facilities are not able to manage serious obstetric complications.Staff most commonly identified inadequate training as the greatest barrier to preventing avoidable maternal deaths.Approach We established an Intermediate onsite obstetric emergencies training programme for maternity staff in the Mpilo Centra