News tagged with electron microscope

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Plastic: The new energy source

QUT's research to develop cheap plastic solar cells to charge mobile phones and other electronic devices has been boosted with the installation of one of the most powerful nanotechnology microscopes in the ...

Sep 02, 2013
4.2 / 5 (5) 1

Superman-strength bacteria produce gold

At a time when the value of gold has reached an all-time high, Michigan State University researchers have discovered a bacterium's ability to withstand incredible amounts of toxicity is key to creating 24-karat ...

Oct 02, 2012
3.3 / 5 (7) 5

Emerging from the vortex

Whether a car or a ball, the forces acting on a body moving in a straight line are very different to those acting on one moving in tight curves. This maxim also holds true at microscopic scales. As such, a ...

Feb 17, 2012
3 / 5 (2) 0

The physics of coffee rings

For centuries, intellectuals have met at the ring-stained surfaces of coffee shops to pore over the most pressing problems of the day -- but has anyone ever pondered the coffee rings they left behind? What causes the formation ...

Nov 24, 2010
4.5 / 5 (2) 1 | with audio podcast

Snap-proof space tether

(Phys.org) —Space tethers hold intriguing potential for satellite manoeuvring, attitude control and even power generation. But about half of all orbital tether tests have either failed to deploy or snapped, ...

Apr 02, 2013
5 / 5 (4) 0

New microscope reveals ultrastructure of cells

German researchers at Helmholtz-Zentrum Berlin have developed a new X-ray nanotomography microscope. Using their new system, they can reveal the structures on the smallest components of mammalian cells in ...

Nov 19, 2010
4.6 / 5 (11) 2 | with audio podcast

World's most powerful microscope ready for research

(Phys.org) —The world's most powerful microscope, which resides in a specially constructed room at the University of Victoria, has now been fully assembled and tested, and has a lineup of scientists and businesses eager ...

Jun 18, 2013
4.5 / 5 (21) 1