STUDIA UNIVERSITATIS

AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN ROMÂNA ENGLISH INFOKIOSK CONTACT ADDRESSES SPECIAL ACCESS SUBSCRIPTION FORM NEWSLETTER & DOWNLOAD NEWEST ISSUES THIS YEAR ISSUES ALL ISSUES IN ARCHIVE FIND IN ARCHIVE HISTORY TODAY SCOP & OBJECTIVES THE TEAM


	The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name.


	STUDIA GEOLOGIA - Issue no. Special Issue / 2009

	Article:	EXTENDED SPECTRAL ANALYSIS (FT-IR, EDXRF, ICP-EAS) OF CELLULOSE-BASED ARTIFACTS. Authors: SANDA MARIA DONCEA, RODICA-MARIANA ION, RADU CLAUDIU FIERASCU, IRINA DUMITRIU, ELENA BACALUM.


	Abstract: For many centuries, paper was the main material for recording cultural achievements all over the world. Historical papers constitute important objects in libraries and archives as documents, manuscripts and maps. Their damage is the result of different environmental factors, for example humidity and temperature, altering the paper composition, which is sometimes induced by added material like ink, pigments or dyes. Key words: historic paper, cellulose, FT-IR spectroscopy; Romania




			Back to previous page