He teases out subtle linkages between the two of them, tiny "crypto-currents", as he calls them, which demonstrate the extent to which the writers were preoccupied by each other, even without being fully aware of it themselves.
Thus, subtle linkages among the inter-residue interactions restrict the possible combinations of amino acids that are able to form a well-folded structure in a family.
The data reveal both major compositional shifts and subtle interunit linkage differences between the syringyl guaiacyl lignins in normal WT poplar vs. the p-hydroxyphenyl-elevated lignins in the most highly downregulated C3H-RNAi transgenic.
Mr. Obama's argument, which formed one subtext of his speech to the nation on Tuesday night about the end of the American combat mission in Iraq and which will play out Wednesday and Thursday as he gathers Israeli and Palestinian leaders for their first direct talks in two years, is more subtle about the linkage among the issues.
Such changes could potentially underlie a worsening of salt-sensitivity, similar to the suggested linkage between subtle changes in renal structure and the development of salt sensitivity in other experimental models [ 36].
Relative stem H unit levels were up by ∼ 100-fold to ∼ 31 %, almost totally at the expense of G units; differences in the lignin interunit linkage distributions were more subtle.
Heterogeneity arises through subtle structural differences in monosaccharide sequence and linkages, degree of branching [bi- 2), tri-(3), tetra-(4) antennary], and the extent and number of charged sialic acid groups (sialylation).
Thus, the length and nature of the linkage between the two VCA segments in the dimer may have a subtle effect on the activity, but is not the origin of large difference in activity between diVCA and diVVCA.
This has stimulated tremendous interest in mapping and identifying subtle genetic variants contributing to phenotypic variation of complex traits in natural populations through detecting linkage disequilibrium maintained in the populations by close linkage between alleles at genetic polymorphic sites and at trait loci.
But the linkage to selling such an awful book could be even worse for Amazon for a more subtle reason.
