News tagged with transport

Tiny tool measures heat at the nanoscale

How heat flows at the nanoscale can be very different than at larger scales. Understanding how surfaces affect the transport of the fundamental units of heat, called phonons, could impact everything from ...

dateFeb 27, 2014 in General Physics
shares3 comments 0

Beijing issues rare air pollution alert

When the air gets really bad, Beijing says it has an emergency plan to yank half the city's cars off the road. The only problem is: It may be difficult to ever set that plan in motion.

dateFeb 21, 2014 in Environment
shares0 comments 0