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 Image resolution tactics employing gamma video cameras

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sasuke18
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注冊日期 : 2011-07-08

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發表主題: Image resolution tactics employing gamma video cameras    Image resolution tactics employing gamma video cameras  Icon_minitime周五 10月 14, 2011 1:09 am

Image resolution tactics employing gamma video cameras

Scintigraphy is the use of gamma camcorders to seize emitted UPC1298V the radiation through inside radioisotopes to make two-dimensional photographs.SPECT (one photon exhaust calculated tomography) imaging, since used in fischer heart failure stress testing, L7812CV is performed using gamma video cameras, usually a single, several sensors or perhaps heads, are slowly rotated and balanced throughout the client's upper body.Multi-headed gamma digital cameras doubles for TEA2164 Positron emission tomography deciphering, provided that their software and hardware might be configured in order to identify 'coincidences' (near simultaneous occasions upon 2 diverse mind). Gamma photographic camera PET can be CXA8038 significantly second-rate to PET imaging which has a purpose developed Puppy scanner, as the scintillator crystal features bad awareness for the high-energy annihilation photons, along with the sensor area is really a lot smaller. Even so, due to the inexpensive STR-G6551 of a gamma photographic camera and its additional versatility rather than a dedicated Family pet scanning device, this technique is advantageous in which the cost and useful resource ramifications of the Dog scanning device cannot be validated.
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