Exploració per autor "Bullich, S"
Ara es mostren els items 2-5 de 5
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Evaluation of geometric, scatter and septal penetration components in fan beam collimators using Monte Carlo simulation
Cot Sanz, Alberto; Pareto, D; Sempau, J; Bullich, S; Pavia, J; Calviño Tavares, Francisco; Ros, D (IEEE, 2000)
Text en actes de congrés
Accés restringit per política de l'editorialThe quantitative analysis of SPECT data requires an accurate determination of the collimator point spread function (PSF). The aim of this work is to characterize the PSFs of fan beam and parallel collimators by using ... -
Modeling of high-energy contamination in SPECT Imaging using Monte Carlo Simulation
Cot Sanz, Alberto; Jané, E; Sempau Roma, Josep; Falcón, C; Bullich, S; Pavía, J; Calviño Tavares, Francisco (2006-02)
Article
Accés restringit per política de l'editorialI is a commonly used radioisotope employed in neurotransmitter SPECT studies. In addition to an intense line at 159 keV, the decay scheme of this radioisotope includes a low yield ( 3%) of higher energy photons which ... -
Modelling of high-energy contamination in SPECT imaging using Monte Carlo simulation
Cot Sanz, Alberto; Jané, E; Sempau Roma, Josep; Falcón, C; Bullich, S; Pavía, J; Calviño Tavares, Francisco; Ros, D (IEEE, 2004)
Text en actes de congrés
Accés restringit per política de l'editorial3I is a commonly used radioisotope employed in neurotransmitter SPECT studies. In addition to an intense line at 159 keV, the decay scheme of this radioisotope includes a low yield (∼3%) of higher energy photons which ... -
Quantification of dopaminergic neurotransmission SPECT studies with I-123-labelled radioligands. A comparison between different imaging systems and data acquisition protocols using Monte Carlo simulation
Ros, D; Pavia, J; Calviño Tavares, Francisco; Lomena, F; Crespo, C; Gallego, J; Cot Sanz, Alberto; Falcon, C; Bullich, S; Pareto, D; Aguiar, P; Sempau Roma, Josep (2008-07)
Article
Accés restringit per política de l'editorialPurpose 123I-labelled radioligands are commonly used for single-photon emission computed tomography (SPECT) imaging of the dopaminergic system to study the dopamine transporter binding. The aim of this work was to ...