Hybrid car motor uses no heavy rare earth, uses light rare earth element
(Tech Xplore)—Anticipate this: a car's motor magnet that does not have heavy rare earth elements. That is big, in that it marks a break from several constraints.
Engineering
13/07/2016
Energy & Green Tech
Nanomaterials and lithium rechargeable batteries
(TechXplore)—In a review article in Nature Energy, Yongming Sun, Nian Liu, and Yi Cui from Stanford University survey how nanomaterials have advanced the field of lithium rechargeable batteries and what obstacles still ...
Robotics
Robot helps nurses schedule tasks on labor floor
Today's robots are awkward co-workers because they are often unable to predict what humans need. In hospitals, robots are employed to perform simple tasks such as delivering supplies and medications, but they have to be explicitly ...
Jul 13, 2016
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