News tagged with electrical properties

Sorting stem cells

When an embryonic stem cell is in the first stage of its development it has the potential to grow into any type of cell in the body, a state scientists call undifferentiated.

Jan 03, 2013
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The flattest material in the world

The Nobel Prize for physics goes to Andre Geim and Konstantin Novoselov, both Russian-born physicists now working at the University of Manchester in the U.K., for their discovery of graphene. ...

Oct 06, 2010
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Nanotubes key to microscopic mechanics

In the latest issue of Elsevier's Materials Today, researchers from Spain and Belgium reported on the innovative use of carbon nanotubes to create mechanical components for use in a new generation of micro-machines. While ...

Oct 25, 2011
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The ultimate molecular chess match

For the last two decades, it's been said that carbon nanotubes hold the promise to transform a range of fields, from alternative energy to drug delivery. But making that happen has proved difficult, according to Hicham Fenniri, ...

Sep 26, 2013
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