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Disorder is key to nanotube mystery

Scientists often find strange and unexpected things when they look at materials at the nanoscale -- the level of single atoms and molecules. This holds true even for the most common materials, such as water.

dateAug 12, 2011 in Nanomaterials
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I-mode powers up on alcator C-mod tokamak

A key challenge in producing fusion energy is confining the plasma long enough for the ionized hydrogen to fuse and produce net power. Suppressing plasma turbulence is one approach to this, but the resulting ...

dateNov 10, 2011 in Plasma Physics
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