In order to quantify the strain relaxation inside QDs in both samples, transversal scans were performed at several positions along the longitudinal profiles shown in Figure 1a and 1b.
Such a procedure allows to obtain the average lateral size L of regions inside the QDs with constant strain status by evaluating the width Δq a of transversal scans, L = 2π/Δq a [30, 32].
Figure 7 Radial scans at the vicinity of the GaAs (022) ( solid dots ) and ( 0 2 ¯ 2 ) ( open dots ) reflections for sample A (a) and B (b). Lateral size from iso-strain regions in samples A (c) and B (d) obtained from the width of transversal scans.
Transversal scanning is more suitable than axial scanning to detect IOFBs in the anterior segment near the posterior lens capsule.
A bilateral transversal scanning from the common carotid artery and its visible ramifications was performed to look for apparent plaques.
All patients undergoing bedside US scanning were systematically studied in a standardized way and in each lung zone, with longitudinal and transversal scanning.
Here, we report three cases with IOFBs in the anterior segment near the posterior lens capsule, which were accurately localized by B-scan ultrasonography under dynamic transversal scanning.
The dorsal and palmar aspects of the 2nd to 5th MCP joints, the radial aspect of the 2nd MCP joint and the ulnar aspect of the 5th MCP joint were examined with longitudinal and transversal scans.
Our cases demonstrated that B-scan ultrasonography was a simple and effective imaging modality for the localization of IOFBs in the anterior segment, and confirmed that transversal scanning was more suitable than axial scanning when detecting IOFBs in cases of traumatic cataracts.
