Chem 1 News.docx - Chem #1 News The hypothesis was humans...

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Chem #1 NewsThe hypothesis was humans can discriminate between different surface chemistries using theirfingers. As mentioned in the article, it is proven that humans can discriminate between different surfacechemistries using their fingers. In accordance to the article Can you feel the chemistry in paragraph four,“Well, just like surface roughness, friction also mediates surface chemistry effects.” One way humans candistinguish between surface chemistries is through friction which mediates surface chemistry effects.This article is about an experiment conducted by two scientists: Darren Lipomi and Mark Rutland whouse participants to study three samples they touch or feel.
Can you feel the chemistry?BYKIRSTEN HALL11 DECEMBER 2017Humans can discriminate between different surface chemistries using their fingersMost of us wouldn’t expect to be able to distinguish between two identicalsurfaces differing only in their single uppermost layer of molecules. But that

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Term
Fall
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Geiger
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