Search Results - "Souza, Guilherme Cavalcante de Albuquerque"
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Influence of the resolution mode on mean and maximum SUV for PET images acquired by a LabPET SOLO 4 scanner
Published in Brazilian Journal of Radiation Sciences (24-08-2023)“…In preclinical PET, SUV (standardized uptake value) is a robust quantifier that can be used to analyze PET images. Several factors – biological or technical –…”
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2
Spatial resolution of a preclinical PET tomograph
Published in Brazilian Journal of Radiation Sciences (30-04-2021)“…Positron emission tomography (PET) is an important molecular image modality and its application on preclinical research has increased during last decades…”
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Journal Article -
3
Influence of image reconstruction protocols on the image quality of a small animal PET scanner using 18F and 11C
Published in Brazilian Journal of Radiation Sciences (20-09-2021)“…The small animal positron emission tomography (PET) scanner from Molecular Imaging Laboratory (LIM/CDTN) is dedicated to pre-clinical studies on new 18F and…”
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4
Influence of detectors efficiency normalization on small animal PET image quality
Published in Brazilian Journal of Radiation Sciences (04-07-2019)“…LabPET GE 4 (a small animal positron emission tomograph) image acquisition is done by 1536 independents channels. Differences in the rate counting of each…”
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5
Image quality evaluation of a small animal PET scanner
Published in Brazilian Journal of Radiation Sciences (22-03-2020)“…Performance testing of small animal PET scanners is very important to ensure the high performance required for this particular type of PET scanner. In this…”
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Journal Article