Based on mineral physics and seismic studies, it has been proposed that parts of the liquid outer core of the Earth and other terrestrial planets are stably stratified, in particular near the ...

Copyright: © 2003 Elsevier Ltd. Published by Elsevier Ltd. Great efforts and expense have been expended in attempts to detect genetic polymorphisms contributing to ...

Prior to the 20 th Century, one of the most common ways of seeing the world was through the lens of stratification, which is the idea that the natural world comes in different scales or layers. For ...