Plasmatreat cold plasma systems clean, activate surfaces and apply nanocoatings for dielectric barriers and more.

Researcher Shikhadri Mahanta explains the effective eco credentials of atmospheric cold plasma as a food science technique.

Cold plasma is already used successfully in medicine to treat infections and poorly healing wounds. However, the devices approved to date are usually connected to a fixed power and gas supply. Dr.

The project began after Mahfuzur Rahman, assistant professor of food science, acquired a machine that produces cold plasma. Known as the fourth state of matter, plasma is an electrically charged ...