Bacteria Barrier Bandage
Jul-28-10
Scientists have figured out how to make bandages with built-in-bacteria barriers, a big step up in the fight against infection.The key is a single atom-thick sheet of graphene, which it turns out bacteria have difficulty colonizing on, while at the same time leaving human cells virtually unaffected.
The new nano-material could also have uses in food packaging or to ward off foot odor in shoes.
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