This article addresses the issue of energy waste resulting from frequent braking of underground mine cars and proposes an optimization design to address this.The proposed solution involves the installation of a regenerative braking device within the mine cars to capture and reuse the energy wasted during braking.This implementation improves the end

The general fractional conformable derivative (GCD) and its attributes have been described by researchers in the recent times.Compared with other fractional derivative definitions, this derivative presents a generalization of the conformable derivative and follows the Television same derivation formulae.For electrical circuits, such as RLC, RC, and

Background: COVID-19 has proven to be challenging to manage for many reasons, Electronic Boards including its high infection rate.One of the potential ways to limit its spread is by limiting international travel.The objective of this systematic review was to identify, critically appraise and summarise evidence on international air travel-related co

Landscape fires occur on a large scale in (sub)tropical savannas and grasslands, affecting ecosystem dynamics, regional air quality and concentrations of atmospheric trace gasses.Fuel consumption per unit of area burned is an important but poorly constrained parameter in fire emission modelling.We combined satellite-derived burned area with fire ra