News tagged with microscopic imaging

Pushing microscopy beyond standard limits

Engineers at the California Institute of Technology (Caltech) have devised a method to convert a relatively inexpensive conventional microscope into a billion-pixel imaging system that significantly outperforms ...

Jul 29, 2013
4.6 / 5 (16) 0 | with audio podcast

To peer inside a living cell

(PhysOrg.com) -- Quantum mechanics could help build ultra-high-resolution electron microscopes that won't destroy living cells, according to MIT electrical engineers.

Oct 06, 2009
5 / 5 (11) 3

Microswimmers hit the wall (w/ video)

(Phys.org)—New research reveals what happens when swimming cells such as spermatozoa and algae hit a solid wall, and has implications for applications in diagnostics and biofuel production.

Jan 08, 2013
not rated yet 1 | with audio podcast

Optical microscopes lend a hand to graphene research

(Phys.org)—The remarkable properties and subsequent applications of graphene have been well-documented since it was first isolated in 2004; however, researchers are still trying to find a quick, cheap and efficient way ...

Nov 15, 2012
5 / 5 (5) 0 | with audio podcast

World's smallest periscopes

(PhysOrg.com) -- A team of Vanderbilt scientists have invented the world's smallest version of the periscope and are using it to look at cells and other micro-organisms from several sides at once.

Feb 25, 2009
3.7 / 5 (3) 1