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Titolo:
Element sensitive X-ray micro tomography for determination of the metal diffusion in teeth with amalgam fillings
Autore:
Masschaele, B; Baechler, S; Cauwels, P; Cloetens, P; Dierick, M; Jolie, J; Mondelaers, W;
Indirizzi:
State Univ Ghent, Dept Subatom & Radiat Phys, B-9000 Ghent, Belgium State Univ Ghent Ghent Belgium B-9000 Radiat Phys, B-9000 Ghent, Belgium Univ Fribourg, Inst Phys, CH-1700 Fribourg, Switzerland Univ Fribourg Fribourg Switzerland CH-1700 CH-1700 Fribourg, Switzerland ESRF, F-38043 Grenoble, France ESRF Grenoble France F-38043ESRF, F-38043 Grenoble, France
Titolo Testata:
RADIATION PHYSICS AND CHEMISTRY
fascicolo: 3-6, volume: 61, anno: 2001,
pagine: 625 - 626
SICI:
0969-806X(200106)61:3-6<625:ESXMTF>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Keywords:
amalgam; X-ray micro tomography; element sensitive; teeth;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
3
Recensione:
Indirizzi per estratti:
Indirizzo: Masschaele, B State Univ Ghent, Dept Subatom & Radiat Phys, Proeftuinstr 86, B-9000 Ghent, Belgium State Univ Ghent Proeftuinstr 86 Ghent Belgium B-9000 lgium
Citazione:
B. Masschaele et al., "Element sensitive X-ray micro tomography for determination of the metal diffusion in teeth with amalgam fillings", RADIAT PH C, 61(3-6), 2001, pp. 625-626

Abstract

Element sensitive X-ray tomography has been applied to detect the metal diffusion from the amalgam tooth filling into the tooth. By performing tomographies with energies above and below the K-edges of the various metals of the amalgam, it is possible to determine their distribution. Here presented are the results of measurements at ID15 and ID19 of the ESRF. To improve the sensitivity of our measurements a method for contrast enhancement for projections was developed. (C) 2001 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 08/04/20 alle ore 23:27:21