News tagged with aerosol particles

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How to see the atmosphere

How can you see the atmosphere? The answer is blowing in the wind. Tiny particles, known as aerosols, are carried by winds around the globe. This visualization uses data from NASA satellites combined with our knowledge of ...

dateNov 16, 2017 in Earth Sciences
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A more complete picture of the nano world

They may be tiny and invisible, says Xiaoji Xu, but the aerosol particles suspended in gases play a role in cloud formation and environmental pollution and can be detrimental to human health.

dateAug 23, 2017 in Nanophysics
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Sea spray losing its sparkle?

Atmospheric aerosols are tiny particles that scatter and absorb sunlight but also influence climate indirectly through their role in cloud formation. One of the largest sources of aerosols is sea spray which is produced over ...

dateJul 03, 2017 in Earth Sciences
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