Sentence examples for primary diffusion from inspiring English sources

As the axial diffusivity represents the diffusivity along the primary diffusion direction whereas the radial diffusivity indicates the diffusivity orthogonal to the primary diffusion direction (calculated by averaging the second and third eigenvalues of the diffusion tensor), it was hypothesized that axial diffusivity is an indirect indicator of the integrity of axons.

In contrast, AD represents the diffusivity along the primary diffusion direction and is assumed to characterize the integrity of axons (Gao et al., 2009; Glenn et al., 2003; Sun et al., 2006).

By sorting the eigenvalues in the order of decreasing magnitude for each voxel (λ1 > λ2 > λ3), λ1 represents the diffusivity along the primary diffusion direction, that is, along the fibre axis, and is referred to as the axial diffusivity λ ∥.

RD indicates the diffusivity along directions which are orthogonal to the primary diffusion direction and is an indirect indicator of myelination (Song et al., 2005; Wu et al., 2011).

The primary diffusion mechanism is the movement of zinc through the multiphase of the Zn Fe intermetallics.

Cracks and splat boundaries were the primary diffusion paths for the oxygen, resulted in the different diffusion models of oxygen or metal atoms in Fe-based nanocrystalline coatings.

No phase transformation except the dissolution of the eutectic Mo2Ni3Si and the corresponding growth of the Mo2Ni3Si primary dendrite and no elemental diffusion from the coating into the substrate were detected after aging the coating at 800 °C for 50 h.

In order to determine the primary source of diffusion of oxygen and nutrients to the cells in the rim of the layers L5 L8, we modulated the diffusion profile through the layers using two approaches: (i) Increasing the area occupied by cells within each zone decreased the size of cell-free rim through which diffusion of oxygen and nutrient occurred from the bulk media (Fig. 7).

In addition to the above considerations, bacteria measure chemical gradients about 650 times better if the cells are rod shaped, mainly because spherical cells are affected so much more by Brownian motion and rotational diffusion (primary source).

In turn, water follows the ions, probably by osmosis, and various other substances sugars, amino acids, and urate ions also enter the primary urine by diffusion from the blood.

This article presents a selective survey of papers that today represent the general wisdom concerning the factors affecting adoption as a primary condition to diffusion and exploitation of CT.