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Titolo:
Neutron autoradiography: working-out method and application in investigations of test paintings
Autore:
Kalicki, A; Panczyk, E; Rowinska, L; Sartowska, B; Walis, L; Pytel, K; Pytel, B; Koziel, A; Dabkowski, L; Wierzchnicka, M; Strzalkowski, L; Ostrowski, T;
Indirizzi:
Inst Nucl Chem & Technol, PL-03195 Warsaw, Poland Inst Nucl Chem & Technol Warsaw Poland PL-03195 PL-03195 Warsaw, Poland Inst Atom Energy, PL-05400 Otwock, Poland Inst Atom Energy Otwock PolandPL-05400 Energy, PL-05400 Otwock, Poland
Titolo Testata:
RADIATION MEASUREMENTS
fascicolo: 1-6, volume: 34, anno: 2001,
pagine: 567 - 569
SICI:
1350-4487(200106)34:1-6<567:NAWMAA>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Keywords:
neutron autoradiography; beta particles; thermal neutrons;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
3
Recensione:
Indirizzi per estratti:
Indirizzo: Sartowska, B Inst Nucl Chem & Technol, 16 Dorodna St, PL-03195 Warsaw, Poland Inst Nucl Chem & Technol 16 Dorodna St Warsaw Poland PL-03195
Citazione:
A. Kalicki et al., "Neutron autoradiography: working-out method and application in investigations of test paintings", RADIAT MEAS, 34(1-6), 2001, pp. 567-569

Abstract

Neutron-induced autoradiography was carried out at MARIA research reactor in Poland. The paintings were exposed to the thermal neutrons. As a result,the radionuclides emitting beta particles and gamma rays were created fromsome of the elements existing in the painting. Beta particles were detected during successive exposure to a series of X-ray medical-sensitive films. The obtained images-blackening of the films depends mainly on the nuclear characteristic of recorded radionuclides and exposure parameters. The main purpose of this work was to work out a method, build a special stand and test sample paintings using neutron autoradiography. Samples of paintings were investigated and according to the obtained results, optimum test parameters have been selected: neutron irradiation conditions and autoradiographs exposure conditions. (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 23/01/20 alle ore 18:13:51