The analysis of conditions long operation driving mechanisms technological sites firing and grinding at cement production is carried out in the work. Typical variants mutual arrangement crown pair elements case rectilinear axis rotation unit body axial beating gear ring, as well variant curved rotary are considered. A technique for determining total angle skew teeth pair, taking into account er...

Fire and herbivory are important natural disturbances in grassy biomes. Both drivers likely to influence belowground microbial communities but no studies have unravelled the long-term impact of both fire on bacterial fungal communities. We hypothesized that soil change through disturbance-induced shifts properties (e.g. pH, nutrients) while vegetation modification (biomass species composition)....

Abstract: We present the optimization of the manufacturing process of the 5nm bulk-FinFET technology by using the 3D process and device simulations. In this paper, bysimulating the manufacturing processes, we focus on optimizing the manufacturingprocess to improve the drive current of the 5nm FinFET. The improvement of drivecurrent is one of the most important issues in ...

The objective of this paper is to present a novel, hybrid group multi-criteria decision approach that can be used evaluate alternatives for the optimal synthesis loader drive mechanisms. In most product design engineering groups, experts have expertise in different areas and robust decision-making necessary integrate number opposing opinions, attitudes, solutions. This study presents applicatio...

BACKGROUND Replacement of wild-type mosquito populations with genetically modified versions is being explored as a potential strategy to control vector-borne diseases. Due to lower expected relative fitness of transgenic individuals, transgenes must be driven into populations for these scenarios to be successful. Several gene drive mechanisms exist in a theoretical sense but none are currently ...