The behaviour was analysed for indices of activity, orienting (rearing frequency), scanning times (rearing duration) and defecation score (emotionality).
Multi-mode techniques reduce scanning times in ultrasonic systems, as they allow transducers in a sensor to simultaneously emit and receive without interference.
The specific combination-pulse laser energy of 150 μJ, scanning velocity of 0.55 mm/s, scanning times of three, can obtain a deep groove depth of 148 μm, narrow groove width of 19 μm with good dicing quality.
Long scanning times might induce errors in the stitching process of the captured images; the scanning times tend to decrease as the operator experience increased.
However, they have longer scanning times and are more sensitive to motion.
Further investigations are warranted to assess the sensitivity of this system and to demonstrate that similar reduction in scanning times or doses is also feasible.
Preliminary data suggest that this technique can be successfully used in disabled, asleep, or even sedated children with scanning times of about 5 min [34].
Minimum scanning times of 2, 7, 6, and 2 min per bed position, respectively, are recommended for visual score, noise-equivalent count (NEC phantom, N 10mm, and the Q H,10mm to N 10mm ratio (QNR) by the Japanese guideline.
The whole-body scanning speeds varied between 10 and 20 cm min−1 depending on the expected count rates from the subject on each day of imaging leading to total whole-body scanning times of between 10 and 20 min.
68Ga-THP-mal-J591c-scFv was shown by gel electrophoresis to be stable in human serum against transchelation by serum proteins (notably transferrin as previously established [26]) for periods longer than likely PET scanning times for gallium-68 tracers.
Since longer scanning times may result in motion artefact, a sufficient count rate is necessary to obtain scintigrams of good quality within a short scanning time.
