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A new wrinkle for cell culture

Using a technique that introduces tiny wrinkles into sheets of graphene, researchers from Brown University have developed new textured surfaces for culturing cells in the lab that better mimic the complex ...

dateApr 23, 2015 in Nanomaterials
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Dawn glimpses Ceres' north pole

After spending more than a month in orbit on the dark side of dwarf planet Ceres, NASA's Dawn spacecraft has captured several views of the sunlit north pole of this intriguing world. These images were taken ...

dateApr 19, 2015 in Space Exploration
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Deathly effect of heatwaves ignored

Heat is an emerging problem in Sydney, but despite having its strongest effects on the poor, the elderly, the disabled and the very young, most community services don't formally cater for the impact of heatwaves ...

dateApr 21, 2015 in Environment
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