Discovery of new catalyst promises cheaper, greener drugs

A chemistry team at the University of Toronto has discovered environmentally-friendly iron-based nanoparticle catalysts that work as well as the expensive, toxic, metal-based catalysts that are currently in wide use by the ...

Cyborg snail produces electricity

(PhysOrg.com) -- First it was grapes, then cockroaches, and now snails have become the latest organism to generate electricity through an implanted biofuel cell. The process works similarly in all three situations: the electricity ...

The origin of organic magnets

Electrical engineers are starting to consider materials made from organic molecules -- including those made from carbon atoms -- as an intriguing alternative to the silicon and metals used currently in electronic devices, ...

Magnetic spin on non-magnetic materials

(PhysOrg.com) -- Nanotechnologists from the University of Twente's MESA+ and MIRA research institutes have developed a method for incorporating magnetic elements into non-magnetic materials in a highly controlled way. Using ...

LG to sell 55-inch TV using new ultra-thin tech

(AP) -- For flat-panel TVs, the choice for years has been between plasma and LCD. In the coming year, there'll be another choice, at least for those prepared to spend big.

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