Ahsanullah University of Science and Technology

TL;DR: A comprehensive review of wetland structures, classic and novel nitrogen and organics removal mechanisms along with the key environmental parameters and operational conditions that enhance removal in subsurface flow wetland systems shows the necessity of a profound knowledge on the complicated inter-relationship between nitrogen and Organics removal routes, governing environmental and operational parameters, and wetland matrix for improving the treatment performances of subsurfaced flow wetlands.

TL;DR: In this paper, a comprehensive analysis of literature pertaining to ecological trends in machining processes of difficult-to-cut materials (e.g. hard steels, Ti-based alloys, Ni based alloys) has been performed.

TL;DR: This study reveals the influential relationships and indispensable links between the drivers using fuzzy TISM to improve the SCS in the context of COVID-19, and is expected to aid industrial managers, supply chain partners, and government policymakers to take initiatives on SSC issues in thecontext of the CO VID-19 pandemic.

TL;DR: A set of recommendations are presented that will not only help government/policymakers/utilities around the world to overcome the current crisis but also helps to overcome future unforeseeable pandemic alike scenarios.

TL;DR: In this article, the effect of three sustainable techniques, along with the traditional flood cooling system, on prominent machining indices such as cutting temperature, surface roughness, chip characteristics and tool wear in plain turning of hardened AISI 1060 steel has been investigated.