Tag: airport security scanners

Electro-magnetic waves now for scanning

Electro-magnetic waves now for scanning

| January 24, 2012 | 0 Comments

Washington: A breakthrough in exploiting electromagnetic waves has potentially opened the way for more advanced medical diagnosis. This should allow future terahertz waves (T-rays) systems to be smaller, more portable, easier to operate, and much cheaper than current devices, for medical diagnostics. T-rays are already in use in airport security scanners, prototype medical scanning devices and [...]

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