News tagged with jigsaw puzzle

A digital safe for sending confidential documents

To secure the storage and transfer of documents, two post-docs at EPFL have recently developed three solutions. The solutions use encryption to render documents inaccessible to anyone who does not possess ...

dateOct 03, 2014 in Security
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Engineers solve energy puzzle

University of Toronto materials science and engineering (MSE) researchers have demonstrated for the first time the key mechanism behind how energy levels align in a critical group of advanced materials. This discovery is ...

dateNov 06, 2011 in Nanomaterials
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