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Initial performance evaluation of a high resolution Albira small animal positron emission tomography scanner with monolithic crystals and depth-of-interaction encoding from a user's perspective

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Initial performance evaluation of a high resolution Albira small animal positron emission tomography scanner with monolithic crystals and depth-of-interaction encoding from a user's perspective

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dc.contributor.author Balcerzyk, Marcin es_ES
dc.contributor.author Kontaxakis, George es_ES
dc.contributor.author Delgado, Mercedes es_ES
dc.contributor.author Garcia-Garcia, Luis es_ES
dc.contributor.author Correcher Salvador, Carlos es_ES
dc.contributor.author González Martínez, Antonio Javier es_ES
dc.contributor.author Gonzalez, Aurora es_ES
dc.contributor.author Rubio, Jose L. es_ES
dc.contributor.author Benlloch Baviera, Jose María es_ES
dc.contributor.author Pozo, Miguel A. es_ES
dc.date.accessioned 2017-07-07T08:47:29Z
dc.date.available 2017-07-07T08:47:29Z
dc.date.issued 2009-10
dc.identifier.issn 0957-0233
dc.identifier.uri http://hdl.handle.net/10251/84692
dc.description.abstract The user evaluation of the Albira small animal positron emission tomography scanner is presented. The system has a circle divide 80 mm x 40 mm field of view. In the center of the field of view, it has 2.49% sensitivity, with 33% solid angle coverage, and 0.88% sensitivity for a mouse phantom. The maximum of noise equivalent counts is 14.6 kcps at 6.0 MBq for a mouse phantom. The scanner employs an innovative crystal design of eight 40(50) x 40(50) x 9.8 mm(3) LYSO tapered monolithic crystals forming detector modules read by position-sensitive photomultipliers. This design allows for easy depth-of-interaction readout. The system saturates at 6.7 MBq for the mouse phantom. As an example of the application of the Albira system, some preliminary results from a study of ischemic stroke on animal models with 18-FDG co-registered with MRI images are shown es_ES
dc.description.sponsorship The study was supported in part by the MULTIMAG (S-BIO-0170-2006) project of Comunidad de Madrid, Spain, and FPA2007-65013-C02-01 project. MB was supported by Marie-Curie fellowship project no MEIF-CT-2006-041482 from European Commission. JLR is grateful for the support by Fellowship FPI (BES-2005-8126), Ministerio de Educacion y Ciencia de Espana. en_EN
dc.language Inglés es_ES
dc.publisher IOP Publishing es_ES
dc.relation.ispartof Measurement Science and Technology es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Small-animal PET es_ES
dc.subject Performance measurements es_ES
dc.subject Instrumentation es_ES
dc.subject Small-animal imaging es_ES
dc.subject Ischemia es_ES
dc.title Initial performance evaluation of a high resolution Albira small animal positron emission tomography scanner with monolithic crystals and depth-of-interaction encoding from a user's perspective es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1088/0957-0233/20/10/104011
dc.relation.projectID info:eu-repo/grantAgreement/CAM//S-BIO-0170-2006/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//-2006-0414/ES/-2006-0414/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//BES-2005-8126/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//FPA2007-65013-C02-01/ES/DESARROLLO DE UN NUEVO SENSOR DE RAYOS GAMMA PARA DIAGNOSTICO DE ENFERMEDADES NEUROLOGICAS/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario Mixto de Biología Molecular y Celular de Plantas - Institut Universitari Mixt de Biologia Molecular i Cel·lular de Plantes es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Instrumentación para Imagen Molecular - Institut d'Instrumentació per a Imatge Molecular es_ES
dc.description.bibliographicCitation Balcerzyk, M.; Kontaxakis, G.; Delgado, M.; Garcia-Garcia, L.; Correcher Salvador, C.; González Martínez, AJ.; Gonzalez, A.... (2009). Initial performance evaluation of a high resolution Albira small animal positron emission tomography scanner with monolithic crystals and depth-of-interaction encoding from a user's perspective. Measurement Science and Technology. 20(10):104011-1-104011-6. https://doi.org/10.1088/0957-0233/20/10/104011 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1088/0957-0233/20/10/104011 es_ES
dc.description.upvformatpinicio 104011-1 es_ES
dc.description.upvformatpfin 104011-6 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 20 es_ES
dc.description.issue 10 es_ES
dc.relation.senia 206083 es_ES
dc.contributor.funder Ministerio de Educación y Ciencia es_ES
dc.contributor.funder Comunidad de Madrid es_ES
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