Porous silicon phantoms for high-resolution scintillation imaging (Articolo in rivista)

Type
Label
  • Porous silicon phantoms for high-resolution scintillation imaging (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.nima.2006.08.075 (literal)
Alternative label
  • G. Di Francia; R. Scafe; G. De Vincentis; V. La Ferrara; G. Iurlaro; I. Nasti; L. Montani; R. Pellegrini; M. Betti; N. Martucciello; R. Pani (2006)
    Porous silicon phantoms for high-resolution scintillation imaging
    in NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT; ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, AMSTERDAM (Paesi Bassi)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • G. Di Francia; R. Scafe; G. De Vincentis; V. La Ferrara; G. Iurlaro; I. Nasti; L. Montani; R. Pellegrini; M. Betti; N. Martucciello; R. Pani (literal)
Pagina inizio
  • 197 (literal)
Pagina fine
  • 900 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 569 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 4 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Portici Research Centre, ENEA, Via Vecchio Macello, 80055 Portici, Naples, Italy Casaccia Research Centre, ENEA, 00060 S.Maria di Galeria, Rome, Italy Department of Radiological Sciences, University of Rome ''La Sapienza'', V.le Regina Elena, 324, 00161 Rome, Italy Department of Experimental Medicine, University of Rome ''La Sapienza'', V.le Regina Elena, 324, 00161 Rome, Italy (literal)
Titolo
  • Porous silicon phantoms for high-resolution scintillation imaging (literal)
Abstract
  • High resolution radionuclide imaging requires phantoms with precise geometries and known activities using either Anger cameras equipped with pinhole collimators or dedicated small animal devices. Porous silicon samples, having areas of different shape and size, can be made and loaded with a radioactive material, obtaining: (a) precise radio-emitting figures corresponding to the porous areas geometry, (b) a radioactivity of each figure depending on the pore's specifications, and (c) the same emission energy to be used in true exams. To this aim a sample with porous circular areas has been made and loaded with a 99mTcO4- solution. Imaging has been obtained using both general purpose and pinhole collimators. This first sample shows some defects that are analyzed and discussed. (literal)
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