Have you ever wondered why bass-range instruments tend to lay down musical rhythms, while instruments with a higher pitch often handle the melody?
Jul 01, 2014
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(Medical Xpress)—Researchers and patients look forward to the day when stem cells might be used to replace dying brain cells in Alzheimer's disease and other neurodegenerative conditions. Scientists are ...
Nov 15, 2012
5 / 5 (4) | 2