The poem is in terza rima, Dante's pirouetting form, which suggests tentative progress checked by partial reversal.
I e-mailed Norman suggesting tentative dates for a 16-day sail in early October; he wrote back asking for a $100 deposit via Western Union.
"The evidence suggests tentative signs of a balanced, broad-based and sustainable recovery, but we cannot take this for granted," he said.
Family-based pedigree studies have also suggested tentative loci linked to increased cancer risk, often characterized by pedigree-specificity.
By suggesting tentative or allowing to rule out unlikely attributions, this kind of differentiation could, indeed, be of valuable support to restorers and other professionals in the field of cultural heritage.
And he dismissed claims he was encouraging "the wrong sort of growth" - led by debt-fuelled consumer spending - insisting the evidence suggested "tentative signs of a balanced, broad based and sustainable recovery".
Among the most striking moments are floaty shots of dense, seemingly impenetrable foliage that suggest a tentative, searching presence behind the camera.
Finally, we suggest a tentative mechanism underlying the kinetic instabilities.
We also suggest a tentative modification of the system for this particular rotation to be observed experimentally.
Nonetheless, the level of replication reported here is typical of studies of ecological speciation (due in part to difficulties in implementing the necessary field experiments) [15], [16], [18], and the collective findings suggest a tentative and testable model for the diversification of Timema stick-insects (Fig. 3).
