Ion diffusion modelling of Fricke-Agarose dosemeter gels (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Ion diffusion modelling of Fricke-Agarose dosemeter gels (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1093/rpd/nci683 (literal)

Alternative label

• De Pasquale F., Barone P., Sebastiani G., d'Errico F., Egger E., Luciani A.M., Pacilio M., Guidoni L., Viti V. (2006)
  Ion diffusion modelling of Fricke-Agarose dosemeter gels
  in Radiation protection dosimetry
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• De Pasquale F., Barone P., Sebastiani G., d'Errico F., Egger E., Luciani A.M., Pacilio M., Guidoni L., Viti V. (literal)

Pagina inizio

• 151 (literal)

Pagina fine

• 154 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 120 (literal)

Rivista

• Radiation protection dosimetry (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1-4 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1. Ist Super Sanita, Dipartimento Tecnol & Salute, I-00161 Rome, Italy 2. Ist Nazl Fis Nucl, Sez Roma 1, I-00161 Rome, Italy 3. CNR, Ist Appl Calcolo, I-00161 Rome, Italy 4. Yale Univ, Sch Med, New Haven, CT USA 5. Paul Scherrer Inst, Villigen, Switzerland (literal)

Titolo

• Ion diffusion modelling of Fricke-Agarose dosemeter gels (literal)

Abstract

• In Fricke-agarose gels, an accurate determination of the spatial dose distribution is hindered by the diffusion of ferric ions. In this work, a model was developed to describe the diffusion process within gel samples of finite length and, thus, permit the reconstruction of the initial spatial distribution of the ferric ions. The temporal evolution of the ion concentration as a function of the initial concentration is derived by solving Fick's second law of diffusion in two dimensions with boundary reflections. The model was applied to magnetic resonance imaging data acquired at high spatial resolution (0.3 mm) and was found to describe accurately the observed diffusion effects. (literal)

Prodotto di

• Istituto per le applicazioni del calcolo \"Mauro Picone\" (IAC) (Istituto)

Autore CNR

• FRANCESCO DE PASQUALE (Persona)
• PIERO BARONE (Persona)
• GIOVANNI SEBASTIANI (Unità di personale interno)

Incoming links:

Autore CNR di

• PIERO BARONE (Persona)
• FRANCESCO DE PASQUALE (Persona)
• GIOVANNI SEBASTIANI (Unità di personale interno)

Prodotto

• Istituto per le applicazioni del calcolo \"Mauro Picone\" (IAC) (Istituto)
• http://www.cnr.it/ontology/cnr/individuo/modulo/ID6823

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Radiation protection dosimetry (Rivista)