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Gr8 Sites You Might Find Useful:
- How Semiconductors Work - [ Teens/Mature Teens ] - Information about the properties of these materials of key importance in electronics. Also covers its manufacture and its use in transistors and chips.
- The Superconductor Collection - [ Teens/Mature Teens ] - Illustrates how superconductors appear under a microscope.
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Last update: 7:22 PT, Wednesday, January 6, 2010