The effect of earth magnetic field on the function of nuclear medicine imaging systems (SPECT)
Background: The nuclear medicine systems are very sensitive to the variation of the magnetic field. Photomultiplier tubes amplify low energy light signal and change it into electrical current. Low magnetic field can produce some variations in uniformity and special resolution of SPECT systems. In th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Lorestan University of Medical Science
2006-06-01
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| Series: | Yafteh |
| Subjects: | |
| Online Access: | http://yafte.lums.ac.ir/browse.php?a_code=A-10-1-340&slc_lang=en&sid=1 |