|
Description:
These tiny orange particles
surround a water droplet in a beaker of oil. The particles are magnetic,
and can be moved, along with droplets, using magnetic fields. |
Source:
UCSD |
Story: Smart
dust gets magnetic
TRN December 1/8, 2004 |
TRN Categories:
Microfluidics and BioMEMS;
Materials Science and Engineering
|
Form:
Still |
|