News tagged with strength

Scientists push and pull droplets with graphene

Scientists at the U.S. Naval Research Laboratory (NRL) have moved liquid droplets using long chemical gradients formed on graphene. The change in concentration of either fluorine or oxygen formed using a ...

Sep 12, 2013
4.3 / 5 (3) 0 | with audio podcast

Breakthrough in sensing at the nanoscale

Researchers have made a breakthrough discovery in identifying the world's most sensitive nanoparticle and measuring it from a distance using light. These super-bright, photostable and background-free nanocrystals ...

Sep 01, 2013
4.9 / 5 (7) 0 | with audio podcast

Nanosensors could aid drug manufacturing

MIT chemical engineers have discovered that arrays of billions of nanoscale sensors have unique properties that could help pharmaceutical companies produce drugs—especially those based on antibodies—more ...

Aug 16, 2013
5 / 5 (1) 1 | with audio podcast

The pink noise of water quality

Lakes and streams are an essential supply of freshwater. Monitoring their water quality relies on measuring their chemistry. Researchers from ETH Zürich and the British research institute CEH have discovered ...

Aug 12, 2013
4.7 / 5 (7) 0 | with audio podcast

Research that holds water

(Phys.org) —It's squishy, synthetic, flexible, mostly water and almost as tough as rubber. No, it's not "flubber"—it's a hydrogel, and now scientists at The University of Akron are exploring new biomedical ...

Jul 04, 2013
4.9 / 5 (8) 0 | with audio podcast