News tagged with electron microscopes

Scientists first to observe plasmons on graphene

With a beam of infrared light, scientists have sent ripples of electrons along the surface of graphene and demonstrated that they can control the length and height of these oscillations, called plasmons, using ...

Jun 20, 2012
5 / 5 (9) 5 | with audio podcast

Molecular matchmaking for drug discovery

For millennia, mankind has discovered new drugs either through educated guesswork or blind luck. But with the proliferation of advanced computing, a new paradigm has emerged whereby one can find drug targets through simulation ...

Jun 05, 2012
5 / 5 (7) 0 | with audio podcast