TL;DR: The Use of brown alga (Bifurcaria bifurcata) while in the biosynthesis of copper oxide nanoparticles of Proportions five–45 nm is described for The 1st time and these nanoparticles have been uncovered to show superior antibacterial exercise against two distinct strains of microbes. The Nano Imaging Lab can offer an https://www.directivepublications.org/journal-of-applied-nanoscience/