The choice of some elements of the material and technical base and the organization of work under the conditions for optimizing the transportation work of locomotives is analyzed.The criterion for this choice is the gain parameter in the form of annual reduced economic and operating costs, determined on the basis of traction and energy calculations
BackgroundThroughout the pandemic, governments worldwide Ramekin have issued guidelines to manage the spread and impact of COVID-19 in schools, including measures around social distancing and contact tracing.Whether schools required support to implement these guidelines has not yet been explored in depth.Despite the development of a range of techno
A 65-year-old man presented with the complaints of a growth on the scalp, which ruptured spontaneously leading to bleeding and foul smelling discharge associated with severe pain.Examination revealed ulceroproliferative growth with slough and surrounding induration, infested Axle Sleeve with maggots.Histopathological examination revealed proliferat
This paper studies the distributed coverage control problem of multi-quadcopter systems connected with fixed and switching network topologies to guarantee the finite-time convergence.The proposed method modifies the objective function originating from the locational optimization TOWEL problem to accommodate the consensus constraint and solves the p
Dry Bags The depletion of fossil fuels, the increase of energy demands, and the concerns over climate change are the major driving forces for the development of renewable energy such as solar and wind.However, the intermittency of renewable energy has hindered the deployment of large-scale intermittent renewable energy, which therefore has necessit