News tagged with nanometers

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Researchers make 'nanospinning' practical

Nanofibers—strands of material only a couple hundred nanometers in diameter—have a huge range of possible applications: scaffolds for bioengineered organs, ultrafine air and water filters, and lightweight Kevlar body ...

dateNov 20, 2012 in Nanomaterials
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Electron microscopes with a twist

Vortex beams, rotating like a tornado, offer completely new possibilities for electron microscopy. A method of producing extremely intense vortex beams has been discovered at the Vienna University of Technology (TU Vienna).

dateNov 05, 2012 in General Physics
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