Enhanced thermal effectiveness for electroosmosis modulated peristaltic flow of modified hybrid nanofluid with chemical reactions.

In this analysis, the thermal and flow properties of modified hybrid nanofluids (MNFs) have been investigated under the effects of electroosmosis and homogeneous-heterogeneous chemical reactions. Three types of nanoparticles of Cu, CuO, and AlO are utilized to monitor the performance of the MNFs with water as a working liquid. The determination of the heating phenomenon is explored by incorporating the effects of NPs shape, temperature reliant viscosity, Joule heating, heat generation/absorption and viscous dissipation.

Covid-19: a comprehensive review of a formidable foe and the road ahead.

Introduction: The Coronavirus disease-19 (COVID-19) caused by the novel beta coronavirus named severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) started in late December 2019 in Wuhan, China. Within a short span, COVID-19 was declared a global public health emergency affecting 214 countries with 5,939,234 confirmed cases and 3,67,255 deaths as of 30 May 2020. With limited knowledge about SARS-CoV-2, no approved treatment or vaccine is available till date.