Initially, there is an unexpected growth spurt when droplets grow from moisture condensing on a surface

03-09-2012

Fine dew drops on spider webs, blades of grass, and even insects can lend them breathtaking beauty. And, examining them very closely, one recognises that the drops themselves form astonishingly regular and aesthetic patterns. For the first time, scientists at the Max Planck Institute for ...

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07-12-2009

Not only in the Earth's mantle, in the atmosphere and in the outer layers of the Sun, but also in a chemical reactor, the exchange of heat may not be as effective as originally thought. There, because warm fluid rises and hence induces movement, the turbulent convection can be 100 billion ...

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