The vein shows cross-fiber geometry, indicating the direction of opening, and grain-boundary bulging and dynamic recrystallization indicating renewed dislocation creep after emplacement.
The fluid flow is induced by solidification shrinkage and openings at grain boundaries due to deformation of the coherent solid.
This was essentially different from the situation in Caytonia, in which there are numerous ovules within a cupule that has an opening for pollen grain entry before pollination [ 33, 34].
One day, I accompanied him to the opening of a new grain factory outside Odessa.
Here, the growth of calcite crystals mainly occurred in the direction of the vein opening, and those calcite grains with a c-axis parallel to the opening direction grew faster than those with other orientations (i.e., competitive growth, Passchier and Trouw, [2005]; Bons et al. [2012]).
Pollen deposition was low in flowers on the first day of opening (18.9 ± 7.5 grains), but it increased significantly after flowers had experienced one night's closure (247.1 ± 79.1, Mann–Whitney U test, Z = −3.16, P < 0.001).
These included more favourable notch root openings as well as columnar grain growth and alloying of the aluminum nugget with iron that could retard fatigue crack propagation.
Right from the start, with the opening scene of amber waves of grain, Mr Obama presented himself as a calm, pragmatic leader for America.
At this point, the first mathematical opening level is finished, with the perfect grain size p ^ and the optimal disk size d ^ 1 identified.
Ground floor rooms had (and in some cases, continue to have) no ground-level doors; used almost exclusively for storage, primarily of grain, they were traditionally entered through rooftop openings.
