Sentence examples for axial diffusivity from inspiring English sources
Further studies with more diffusivity parameters analyses, such as radial diffusivity or axial diffusivity in diffusion tensor ellipsoid model, are needed.
The diffusion tensor, scalar diffusion parameters (Axial Diffusivity – AD, Radial Diffusivity – RD, and FA) were calculated by dtifit (FSL).
Axial diffusivity (DA) reflects the diffusion coefficient along the principal eigenvector (λ1), whereas radial diffusivity (DR) indicates the average diffusion coefficients along the two axes perpendicular to λ1.
Maps of fractional anisotropy (FA), mean diffusivity (MD), axial diffusivity (AX), and radial diffusivity (RD) were then created for each registered diffusion tensor image in the groupwise space.
Axial diffusivity in aqueous phase, m2/s.
Axial diffusivity in organic phase, m2/s.
Figure 3 Correlation between axial diffusivity and the number of the headache days.
Axial diffusivity showed negative correlation to the number of the headache attacks.
A significant correlation was found between the cumulative headache days and axial diffusivity.
Augmentation of the axial diffusivity shows inverse correlation with the cumulative headache day in lifetime.
