Natural Blue Resources, Inc. (NTUR)

[DueDillinger]

Here's an excellent explanation of Nyquist's Sampling Theorem, in mathematical terms so there can be no semantic misunderstanding. Scroll down to the section entitled "Nyquist Theorem".

http://tinyurl.com/fwhb

The page also includes a fascinating biography of the great American physicist, electrical and communications engineer, and prolific inventor.