News tagged with pump

Spin pumping effect proven for the first time

German physicists led by Prof. Dr. Hartmut Zabel have demonstrated the spin pumping effect in magnetic layers for the first time experimentally. The behaviour of the spin pumping had previously only been predicted theoretically. ...

Sep 12, 2011
5 / 5 (1) 0

Insulin pump maker identified after hacking talk

(AP) -- When Jay Radcliffe revealed three weeks ago that he'd found serious security holes in a popular type of insulin pump that diabetics wear, he kept two important details secret: the pump maker's name, ...

Aug 25, 2011
5 / 5 (2) 0

After insulin pump hacking, lawmakers seek review

(AP) -- Two lawmakers are requesting a review of the government's security standards for wireless medical devices after a diabetic discovered how to remotely reprogram his and other people's insulin pumps.

Aug 20, 2011
5 / 5 (3) 0

Roman ship carried live fish in tank

(PhysOrg.com) -- A new report published in the International Journal of Nautical Archaeology shows that Roman fishing ships may have used a pumping system to supply oxygenated water to an onboard fish tank. ...

Jun 06, 2011 report
4.9 / 5 (7) 2 | with audio podcast

This heat pump can last 10 000 years

(PhysOrg.com) -- Researchers now are testing an entirely new heat pump. While those we use today last ten to twenty years, the new one will last almost forever.

Apr 27, 2011
3.2 / 5 (13) 16

Creating a pure spin current in graphene

(PhysOrg.com) -- Graphene is a material that has the potential for a number of future applications. Scientists are interested in using graphene for quantum computing and also as a replacement for electronics. However, in ...

Feb 07, 2011 feature
4.5 / 5 (15) 10 | with audio podcast