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Novel time over thr...
Novel time over threshold based readout method for MRI compatible small animal PET detector
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- Valastyán, Iván (author)
- KTH,Medicinsk teknik
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Gal, J. (author)
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Hegyesi, G. (author)
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Kalinka, G. (author)
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Nagy, F. (author)
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Kiraly, B. (author)
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Imrek, J. (author)
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Molnar, J. (author)
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- Colarieti-Tosti, Massimiliano (author)
- KTH,Medicinsk teknik
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Szabo, Z. (author)
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Balkay, L. (author)
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(creator_code:org_t)
- IEEE, 2012
- 2012
- English.
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In: 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). - : IEEE. - 9781467320306 ; , s. 1295-1299
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
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- Combined PET-MRI scanners start a new era in medical imaging. However the development of MRI compatible PET detector module is a challenging task. SiPM sensors are insensitive to magnetic field and constitute a promising solution. A drawback is the high dark current. A readout concept for SiPM based small animal PET detector module is presented in this paper. The results show that the readout of the SiPM is possible using only four ADC channels and the position map is comparable to the ideal solution. The detector modules based on the method are feasible solution for MRI compatible PET scanners.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Medicinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Medical Engineering (hsv//eng)
Keyword
- Detector module
- Feasible solution
- Ideal solutions
- MRI compatible
- PET detectors
- PET scanner
- Small animal PET
- Time over thresholds
- Medical imaging
- Nuclear physics
- Scanning
- Positron emission tomography
Publication and Content Type
- ref (subject category)
- kon (subject category)
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- By the author/editor
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Valastyán, Iván
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Gal, J.
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Hegyesi, G.
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Kalinka, G.
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Nagy, F.
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Kiraly, B.
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show more...
-
Imrek, J.
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Molnar, J.
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Colarieti-Tosti, ...
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Szabo, Z.
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Balkay, L.
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show less...
- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Medical Engineer ...
- Articles in the publication
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2012 IEEE Nuclea ...
- By the university
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Royal Institute of Technology