https://www.slashgear.com/nanotextured-surface-kills-bacteria-without-hurting-mammalian-cells-14511820/
Nanotextured Surface Kills Bacteria Without Hurting Mammalian Cells
Dec 14, 2017 - Researchers at the Georgia Institute of Technology have created an electrochemical etching process that can be used on common stainless steel alloy that is...
nanotextured surfacekills bacteriawithouthurtingmammalian