onsdag 3 november 2010

Pay dirt: Why rare earth metals matter to tech (FAQ)

It was once an obscure topic only for geologists. But China's control over rare earth elements used in green- and high-tech equipment is causing alarm as the nation cuts exports.


ORACLE POWERCHIP SEMICONDUCTOR PRICELINECOM QIMONDA QUALCOMM

Inga kommentarer:

Skicka en kommentar