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The sensitivity of the system is practically preferable to that of metal detectors.
More than half of all orthopaedic implants may be detected by metal detectors used at commercial airports.
Proceedings ArticleDOI
07 Oct 1996
13 Citations
Compared with conventional hand-held detectors, much more sophisticated signal processing should be feasible, and it may be possible to reduce false alarm rates on metallic mines and nonmetallic mines with metal fuses.
The insight given by this paper into metal detectors, will allow those not familiar with such instruments, a better understanding of their potential and limitations.
from a preliminary analysis of even these simple cases explain a number of previous experimental observations, for example, the greater influence of magnetic properties than of electrical conductivity on the performance of metal detectors.
In principle it is also suited for Ge detectors.
Contrast-detail images obtained by metal/a-Se detectors are superior to those obtained at higher dose levels by other commercial systems.
The results demonstrate that the detectors satisfy the needs for instrument.