by David Crane david at defensereview.com The SmartCheck Personnel Screening System, manufactured by American Science and Engineering, Inc. (AS&E) has been getting a lot of press, lately. SmartCheck is a high-tech airport security system / anti-terrorism system that utilizes a patented technology called Z Backscatter, which is based on the X-Ray Compton Scattering effect. The Z-Backscatter tech is interesting in …
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