scf84

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Member Since December 31, 2006 , From ramat gan, Israel

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Answered: What is spintronics?

Spintronics (spin-electronics) is a field in physics and electrical engineering. In this field a distinction is made between electrons with different spins by different methods of manipulation and ...

Posted 8 months ago
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Answered: WD-40 to fix graphics card's fan

I would advise replacing the fan, should cost pennys and that way you won't endanger your card.

Posted 5 years ago
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Answered: Windows xp screen went upside down !!!

The only time I encountered such a thing was with a program that ran in the background, associated with my motherboard, and simply had this option enabled, to rotate the screen. Try going to the ...

Posted 5 years ago

Answered: Remove password from the computer

I guess you mean that you either pressed the "Remember my password" button that Windows offers when you log on to a web site using your logon details, or checked a mark that asks the site to "Remember ...

Posted 5 years ago
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Answered: Semiconductors & superconductors

Semiconductors are used everyday at room temperature. My guess is that you mean "Superconductors". Is that so, or are you asking about extreme heat in which semiconductors operate?