The observation that 57% of tracks have a net posterior vector therefore indicates that the microtubules have only a weak orientation bias toward the posterior.
As shown in Figure 4a, a weak preferred orientation of the c-axis, which is rotated counterclockwise by c. 30° about the vertical axis relative to the vein normal orientation, and a girdle distribution of the a-axis perpendicular to the c-axis maximum orientation were developed in the fine-grained part.
We observe a weak circumferential orientation of microtubules around single-cell ablation sites experimentally (see below and Author response image 6).
The initial microstructure was found to have a weak, but preferred, orientation of mesophase layers in the radial direction of the rheometer cone-plate (due to the initial squeezing flow).
Quantitative comparisons could not be performed owing to the weak diffraction and low orientation of the oriented sol patterns.
We find that in the weak armF1A mutant the orientation of denticles can be affected by the expression of Wg without affecting the cell-fates, suggesting that perhaps Wg can affect polarity directly.
Thus, kinesin mediates the majority of fast particle movements in both directions, indicating that the posterior bias is chiefly due to a weak bias in the orientation of the microtubules, rather than bidirectional transport along a more strongly polarized cytoskeleton.
As a result, the dual concentrator showed better performance for all seasons; however, the solar utilization time of both concentrator types became shorter during the winter and summer solstices because of the weak insolation resulting from the orientation of the concentrators.
The annealing texture above 630 °C was very weak and determined by the orientation of recrystallization nuclei, whereas after annealing at 560 °C, the α-fiber (〈1 1 0〉//RD) character of the texture was enhanced, apparently as a consequence of selective growth of grains with α-fiber orientations.
Credit analysis is weak due to the social orientation of the collaborating partners.
