Figure 8 schematically illustrates the mechanisms of perceptual attention and attention in WM, as they apply to our spatial-updating task.
The optimized method demonstrated good performance in terms of specificity, LLOQ, linearity, recovery, precision and accuracy, and was successfully applied to quantify WM-5 in mouse plasma to support the pharmacokinetic study.
(4) An isotropic 6-mm full-width-at-half-maximum (FWHM) Gaussian kernel was applied to the gray and WM data sets.
The registration between the FA template and the MNI152 volume was applied to the volume with the WM parcellations, and the resulting volume was used to extract the skeletonised DR data from each WM ROI.
The diffeomorphic anatomical registration through the exponentiated lie algebra (DARTEL) toolbox was applied to all participants' GM and WM to refine the inter-subject registration.
When the coefficients obtained with the multivariate analysis were applied to the NBV and lesional-WM MTr values of each RIS subject, 13/19 subjects showed a very high probability (>70%; of these, 7/19 subjects had a probability >90%) and 2/19 subjects showed a very low probability (<10%) of being classified as RRMS (and consequently >90% probability of being HC) (Figure 5B).
For better exploitation in multidimensional search spaces, the WM strategy is applied to randomly selected particles that enhance the capability of GSA for finding better near optimal solutions.
The resulting binary GM mask was applied to both the GM and PET datasets, and the binary WM mask to the WM data set.
Seeds for tractography were selected as follows: 3D T1-weighted images were segmented into WM, GM and CSF using SPM5 and registered to diffusion space; then, a 2D sobel filter was applied to the GM maps (not binarized) to obtain the boundaries between GM and WM.
First, some models conceptualize WM as a continuous resource that can be flexibly applied to representations (Bays & Husain, 2008; Wilken & Ma, 2004).
