Clothing and many other materials are translucent in some EHF (millimeter wave) radio frequency bands. This frequency range is just below the (related) sub-millimeter terahertz radiation (or "T-ray") range.
With active scanners, the millimeter wave is transmitted from two antennas simultaneously as they rotate around the body. The wave energy reflected back from the body or other objects on the body is used to construct a three-dimensional image, which is displayed on a remote monitor for analysis.
Read more about this topic: Millimeter Wave Scanner
Other articles related to "technical, details, technical details":
... that Pynchon had probably encountered at his work as a technical writer for Boeing, where he edited a support newsletter for the Bomarc Missile Program support unit ... The story details Pökler's annual meetings with his daughter Ilse, and his growing paranoia that Ilse is really a series of impostors sent each year to mollify him ... Through this story, we find out sparse details about the S-Gerät, including that it has an approximate weight of forty-five kilograms ...
... In 2009 the 4 CD set 'Crystal Silence, The ECM Recordings 1972-79' was released, containg the three albums 'Crystal Silence' (1973), 'Duet' (1979) and the full LP-edition of 'In Concert' (1980). ...
Famous quotes containing the words details and/or technical:
“Working women today are trying to achieve in the work world what men have achieved all alongbut men have always had the help of a woman at home who took care of all the other details of living! Today the working woman is also that woman at home, and without support services in the workplace and a respect for the work women do within and outside the home, the attempt to do both is taking its tollon women, on men, and on our children.”
—Jeanne Elium (20th century)
“A technical objection is the first refuge of a scoundrel.”
—Heywood Broun (18881939)