Search Results - "Souza, Guilherme Cavalcante Albuquerque de"

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  1. 1

    Influence of the resolution mode on mean and maximum SUV for PET images acquired by a LabPET SOLO 4 scanner by Barbosa, João Vitor do Carmo, Souza, Guilherme Cavalcante Albuquerque de, Gontijo, Rodrigo Modesto Gadelha, Mendes, Bruno Melo, Ferreira, Andrea Vidal

    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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    Journal Article
  2. 2

    Spatial resolution of a preclinical PET tomograph by Souza, Guilherme Cavalcante de Albuquerque, Gontijo, Rodrigo Modesto Gadelha, Silva, Juliana Batista da, Mamede, Marcelo, Ferreira, Andréa Vidal

    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
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  4. 4

    Influence of detectors efficiency normalization on small animal PET image quality by De Santana, Mateus Gesulado Carneiro, Souza, Guilherme Cavalcante de Albuquerque, Gontijo, Rodrigo Modesto Gadelha, Mendes, Bruno Melo, Ferreira, Andréa Vidal

    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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    Journal Article
  5. 5

    Image quality evaluation of a small animal PET scanner by Ferreira, Andréa Vidal, Gontijo, Rodrigo Modesto Gadelha, Souza, Guilherme Cavalcante de Albuquerque, Mendes, Bruno Melo, Silva, Juliana Batista da, Mamede, Marcelo

    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