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Mathew Petrenko's Articles in Technology

  • Unique Systems which Are Used in Every Electronic Device
    There is a divided type of matters which is named quasi-conductors. People got known about such materials in the end of the 19th century, but only in the 20th century scientists managed to get more knowledge about them. In 1923 Russian physicists proved the ability of utilizing of semiconductor-metal contacts to accelerate the generation of fluctuations. During further years igct were ejected by tubes.

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