25/06/2014

Five ways you can save the world on your summer vacation

Summer is traditionally the time for hitting the beach, catching a baseball game or two and generally chilling out. But according to San Francisco State University's sustainability experts, you can add a pretty huge goal ...

Progress in whole-lifecycle software architecture modeling

The gradually increasing complexity of user requirements and runtime environments of software demands software to be of more capabilities and thus become more complex than ever. In the past several decades, there was a trend ...

Smart gating nanochannels for confined water developed

Confined water exists widely and plays important roles in natural environments, particularly inside biological nanochannels. Professor Lei Jiang and his group from State Key Laboratory of Organic Solids, Institute of Chemistry, ...

Image: ATV shielding after impact test

An exit hole through Kevlar–Nextel fabric after hypervelocity testing of the multilayer shielding for ESA's ATV space freighter, simulating an impact by space debris. The good news is that testing confirms the spacecraft's ...

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