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Started by TV:stä tuttu Arto., Mon 29.06.2009 18:04:22 (UTC+0300)

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http://blogs.america.gov/science/tag/carlos-camara/

Working in the laboratory of Seth J. Putterman, Camara and colleagues built a device to unroll tape at 1.2 inches per second and measured the X-rays produced, which were bright enough to generate an X-ray image of a finger. They also found that X-rays are produced in bursts and continue to be released during ten rewindings of a single roll of tape.

X-rays are only produced when tape is peeled in a vacuum, so there is no danger of radiation exposure when using tape in your office.


:blink:

"Good judgment comes from experience. Experience comes from bad judgment." - Jim Horning
Älä koskaan väittele idiootin kanssa. Hän vetää sinut omalle tasolleen ja voittaa sinut kokemuksellaan.
"Trying is the first step toward failure." - Homer Simpson

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