Sometimes, a technique or technology that initiates a radical or dramatic advance is soon itself overtaken by a variation or improvement on that initial innovation, with an excellent example being ...
The country aims to restrict the supply of gallium and germanium, two materials used in computer chips and other products. But experts say it won’t have the desired impact. MIT Technology Review ...
A laboratory at Purdue University provided a critical part of the world's first transistor in 1947 -- the purified germanium semiconductor -- and now researchers there are on the forefront of a new ...
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