… in 1952 as a human body tomographic scanner to detect early … These sources were placed
on a horizontal line at 40 cm … when they are very close to each other (ie, ±6◦ separation angle…

… where the beam effectively stops inside the patient body. The … quite sensitive to any source
of deviation with respect to the … in 4 π mostly arises from vertices located close to the target …

… gamma camera sensitivity for 223 Ra was measured in air with the solution of 223 Ra in a
Petri dish (diameter of 8.5 cm) placed … of a 223 Ra point source positioned at 10 cm from the …

… -like source, in which case the location of the point source … the grayscale points are the LiDAR
point cloud colorized by near-… of these five voxels by about 10 cm, which is on the order of …

… The body receives radiation that comes from radioactive … dose–response curves (DRCs)
from Giemsa staining-based … Gy/min with a gamma field (10 cm × 10 cm) on the phantom …

… gamma-equivalent neutron dose and dose equivalent at the … doses for 3D CRT and IMRT
are close to IMPT only in the vicinity of the isocentre, while at a distance of about 10 cm doses …

… from the source, and the absorbed dose at each location was … 100 cm above the ground to
150 cm underground at 10 cm … personal dose equivalent from neutron and gamma rays. The …

… of five racks located in an arc 180 cm from the source. In its … attenuation of primary gamma
rays from a point source of 252 … dose rate studies have been performed before, but at dose …

… gamma rays simultaneously, such as nuclides that emit a single … of CZT was developed based
on the tendency of CZT to … In this case, events scattered in multiple layers before detection …

… be seen with the CC placed up to 4 cm proximal or distal to the BP … anterior–posterior height
× 10 cm superior–inferior thickness, … (c) and (d) show a close up of the final 5 cm of the beam …