Most novel efforts of miniaturizing electrophysiology techniques consist of designs based on gold and platinum microelectrodes for sensing and stimulation[1,2], which results expensive. In this study, ...
A new sprayable powder developed by researchers at KAIST can stop bleeding in just one second by transforming into a wound-sealing hydrogel upon contact with blood. The material, called AGCL, is ...
The chemical formula for Silver Chloride is AgCl. It is usually available as a white crystalline solid. However, due to its light sensitivity it can turn a deep grey blue upon prolonged exposure to ...