When IsNuc switches to zero, VDNA draws a sphere at the accumulated position and resets the average.
For each single brain area, a ROI was created by drawing a sphere with a radius of 10 mm around the peak coordinates.
This gives us sides of lengths 1/2, 1/3 and 1/4, which form a nice triangle: What about heights 1, 2 and 3? These make sides of 1, 1/2 and 1/3, which won't do the trick: But could such a triangle with heights 1, 2 and 3 be drawn on a sphere?
Therefore, in this analysis, the so-called primary VOI was instead drawn as a sphere or ellipsoid that completely covered the tumour when considerable uptake of radioactivity was observed, in this case in the time frames after 30 min.
The network which they study exhibits a rather constant average degree over time, with only a very slight increase of the order of 0.2, this however can be due to the nature of the road network, which is planar, which means that it can be drawn on a sphere in such a way that no links will overlap or cross.
To test this possibility, we drew a 5-mm sphere centered on the peak activated voxel from the double-stop contrast in experiment 2 and reran the stop-shift contrast from experiment 1 on these voxels.
We also performed an additional ROI analysis in which we reran the stop-shift contrast from experiment 1 on a cluster activated in the double-stop contrast from experiment 2. For the purposes of this analysis, because the cluster was large and extended across several regions, we drew a 5-mm radius sphere centered on the peak activated cluster from this contrast.
Each subject was seated at a distance where he or she could comfortably trace around the circumference of the largest sphere, thus drawing a circle in the frontal plane.
Draw another sphere below and behind the first circle to serve as its neck.
Historically, France has drawn a strict separation between private religious practice and the secular public sphere.
