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Listar por palabra clave "Monolithic crystals"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Monolithic crystals"

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    Calibration of Gamma Ray Impacts in Monolithic-Based Detectors Using Voronoi Diagrams 
    Freire, Marta; Gonzalez-Montoro, Andrea; Sánchez Martínez, Filomeno; Benlloch Baviera, Jose María; González Martínez, Antonio Javier (Institute of Electrical and Electronics Engineers, 2020-05)
    [EN] Molecular imaging systems, such as positron emission tomography (PET), use detectors providing energy and a 3-D interaction position of a gamma ray within a scintillation block. Monolithic crystals are becoming an ...
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    Implementation of New Algorithms for an Accurate Gamma-Ray Impact Determination in Scintillation Monolithic Blocks for PET Applications 
    Freire López-Fando, Marta (Universitat Politècnica de València, 2023-09-07)
    [ES] La Tomografía por Emisión de Positrones (PET) es una potente técnica de imagen que proporciona mediante el uso de radiofármacos específicos medidas cuantitativas de los procesos biológicos y fisiológicos que tienen ...
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    Monolithic crystals for PET devices: optical coupling optimization 
    González Martínez, Antonio Javier; Peiró, A.; Conde, P.; Hernández Hernández, Liczandro; Moliner Martínez, Laura; Orero Palomares, Abel; Rodríguez-Álvarez, M.J.; Sánchez Martínez, Filomeno; Soriano Asensi, Antonio; Vidal San Sebastián, Luis Fernando; Benlloch Baviera, Jose María (Elsevier, 2013-12-11)
    [EN] In this work we present a method to efficiently collect scintillation light when using monolithic scintillator crystals. The acceptance angle of the scintillation light has been reduced by means of optical devices ...
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    PET detector block with accurate 4D capabilities 
    Lamprou, Efthymios; Aguilar -Talens, Albert; Gonzalez-Montoro, Andrea; Monzó Ferrer, José María; Cañizares-Ledo, Gabriel; Iranzo-Egea, Sofía; Vidal San Sebastian, Luis Fernando; Hernández Hernández, Liczandro; Conde-Castellanos, Pablo Eloy; Sánchez-Góez, Sebastián; Sanchez, Filomeno; González Martínez, Antonio Javier; Benlloch Baviera, Jose María (Elsevier, 2018-12-21)
    [EN] In this contribution, large SiPM arrays (8 x 8 elements of 6 x 6 mm(2) each) are processed with an ASIC-based readout and coupled to a monolithic LYSO crystal to explore their potential use for TOF-PET applications. ...
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    Results of a combined monolithic crystal and an array of ASICs controlled SiPMs 
    Conde Castellanos, Pablo Eloy; González Martínez, Antonio Javier; Hernández Hernández, Liczandro; Bellido, P.; Iborra Carreres, Amadeo; Crespo Navarro, Efren; Moliner Martínez, Laura; Rigla, JP.; Rodríguez Álvarez, María José; Sánchez, F.; Seimetz, Michael; Soriano Asensi, Antonio; Vidal San Sebastián, Luis Fernando; Benlloch Baviera, Jose María (Elsevier, 2014-01)
    [EN] In this work we present the energy and spatial resolutions we have obtained for a γ ray detector based on a monolithic LYSO crystal coupled to an array of 256 SiPMs. Two crystal configurations of the same trapezoidal ...