Critical to von Neumann's success was his decision to assemble a team with more mathematicians than engineers, thereby reversing the conventional ratio in the hope of creating a culture that would foster bold and original thinking.
The phenomenological theory and experimental analyses suggest that the MPB of epitaxial PNZT thin films is shifted to the higher Zr/Ti ratio (around 70/30) from the conventional ratio (52/48) due to the misfit compressive stress induced by the substrate.
This is demonstrated using both the P-dist/4 DTv measure described in the text, and the conventional ratio of non-synonymous to synonymous substitution rates dN/dS.
Briefly, the GP matrix was prepared by the composition of polyisoprene, ZnO2, BaSO4, and wax with a conventional ratio of 3.3:0.55:0.15, respectively.
The RIN number takes into consideration not only the conventional ratio of 28 S to 18 S ribosomal RNA, but also additional critical regions of the entire RNA electrophoregram.
To measure the sequence conservation, we used the conventional ratio of the number of nonsynonymous substitutions per site (d N ) to the number of synonymous substitutions per site (d S ), which was estimated from the mouse gene and its human ortholog (see Materials and Methods).
