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Reconstruction of 3D ion beam micro-tomography data for applications in Cell Biology

hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorHABCHI, C.
dc.contributor.authorNGUYEN, D.T.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorBARBERET, Ph.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorINCERTI, S.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorMORETTO, Ph.
dc.contributor.authorSAKELLARIOU, A.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorSEZNEC, H.
dc.date.issued2009-06-15
dc.identifier.issn0167-5087
dc.description.abstractEnThe DISRA (Discrete Image Space Reconstruction Algorithm) reconstruction code, created by A. Sakellariou, was conceived for the ideal case of complete three-dimensional (3D) PIXET (Particle Induced Xray Emission Tomography) data. This implies two major difficulties for biological samples: first, the long duration of such experiments and second, the subsequent damage that occurs on such fragile specimens. For this reason, the DISRA code was extended at CENBG in order to probe isolated PIXET slices, taking into account the sample structure and mass density provided by 3D STIMT (Scanning Transmission Ion Microscopy Tomography) in the volume of interest. This modified version was tested on a phantom sample and first results on human cancer cells are also presented.
dc.language.isoen
dc.publisherElsevier
dc.subject.enScanning Transmission Ion Microscopy Particle Induced X-ray Emission Computed tomography Micro-tomography 3D imaging Non-destructive characterisation Nuclear microprobe Human cell
dc.title.enReconstruction of 3D ion beam micro-tomography data for applications in Cell Biology
dc.typeArticle de revue
dc.identifier.doi10.1016/j.nimb.2009.03.070
dc.subject.halPhysique [physics]/Physique [physics]/Biophysique [physics.bio-ph]
dc.subject.halPhysique [physics]/Physique [physics]/Instrumentations et Détecteurs [physics.ins-det]
dc.subject.halSciences du Vivant [q-bio]/Ingénierie biomédicale/Imagerie
bordeaux.journalNuclear Instruments and Methods in Physics Research
bordeaux.page2107-2112
bordeaux.volume267
bordeaux.peerReviewedoui
hal.identifierin2p3-00426833
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-00426833v1
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