Presstime Bulletin | October 2006
You would not want to drink radioactively contaminated water, nor would you want your children to play on radioactively contaminated soil, but it is...
Solid-state devices such as LEDs and photovoltaic cells primarily employ electronic charge carriers (electrons and holes) that, when diffused across...
A collaboration between the University of California, Santa Barbara, and Intel Corp. in Santa Clara, Calif., has produced what is thought to be the...