News tagged with medical images

Security experts sound medical device malware alarm

(Phys.org)—Speakers at a government gathering revealed more reasons for nervous patients to get out their worry beads over future hospital stays. Besides staph infections, wrong-side surgeries and inaccurate ...

Oct 19, 2012 report
5 / 5 (1) 2 | with audio podcast

A roadmap for graphene

Wonder material graphene could not only dominate the electronic market in the near future, it could also lead to a huge range of new markets and novel applications, a landmark University of Manchester paper ...

Oct 10, 2012
4.8 / 5 (13) 21 | with audio podcast

Lab tests made cheaper with chips

(Phys.org) —University of New South Wales PhD candidate Ryan Pawell hopes a manufacturing technique he created will cut the cost of medical diagnostics to a few dollars per experiment or test.

Mar 14, 2014
5 / 5 (1) 0

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

Carbon nanotubes for molecular magnetic resonances

Researchers at ICFO have developed a new technique for measuring very weak forces on a molecular scale. Thanks to the use of carbon nanotubes, they have achieved the highest level of sensitivity to date. These results published ...

Jun 09, 2013
3.7 / 5 (3) 0 | with audio podcast