by Devrah Arndt Only over the past 20 years have we begun to harness the unique properties of nano-scale materials, while nature has been using nano- “technology” since the beginning of time to prevent infections, …
by Devrah Arndt Only over the past 20 years have we begun to harness the unique properties of nano-scale materials, while nature has been using nano- “technology” since the beginning of time to prevent infections, …