News tagged with carbon atoms

Building better beta peptides

Designing bioscaffolds offers bioengineers greater flexibility when it comes to tissue engineering and biomedicine. Systems that use self-assembling peptides can create a variety of materials. Beta peptides have especially ...

dateMay 07, 2018 in Biochemistry
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Spikes of graphene can kill bacteria on implants

A tiny layer of graphene flakes on a surface kills bacteria, stopping infections during procedures such as implant surgery. This is the finding of new research from Chalmers University of Technology, Sweden, recently published ...

dateApr 16, 2018 in Nanomaterials
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Individual impurity atoms detectable in graphene

A team including physicists from the University of Basel has succeeded in using atomic force microscopy to obtain clear images of individual impurity atoms in graphene ribbons. Thanks to the forces measured in the graphene's ...

dateApr 13, 2018 in Nanomaterials
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Why good people turn bad online

On the evening of 17 February 2018, Professor Mary Beard posted on Twitter a photograph of herself crying. The eminent University of Cambridge classicist, who has almost 200,000 Twitter followers, was distraught after receiving ...

dateApr 03, 2018 in Social Sciences
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