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dc.contributor.authorPeña Poza, Javier-
dc.contributor.authorGarcía Heras, Manuel-
dc.contributor.authorPalomar Sanz, Teresa-
dc.contributor.authorLaudy, A.-
dc.contributor.authorModzelewska, E.-
dc.contributor.authorVillegas Broncano, María Ángeles-
dc.date.accessioned2015-05-20T09:56:05Z-
dc.date.available2015-05-20T09:56:05Z-
dc.date.issued2011-
dc.identifier.citationBulletin of the Polish Academy of Sciences - Technical Sciences 59(3): 247-252 (2011)es_ES
dc.identifier.issn0239-7528-
dc.identifier.urihttp://hdl.handle.net/10261/115474-
dc.description.abstractEnvironmental evaluation arises as an innovative procedure to carry out preventive conservation of Cultural Heritage items. Parameters contributing to the proper conservation of such items can be monitored and assessed. Chemical sensors with optical response synthesised by the sol-gel method are useful for a complete and accurate environmental evaluation. Physical-chemical mechanisms of decay and degradation of materials can be predicted from the sensors response, which will favour the decisions on the adequate procedures to avoid damage. Sol-gel sensors prepared and applied in the present work are reversible, reusable and regenerable. Their optical response provides a change of colour vs. the parameters to which they are sensitive. Both temperature and environmental acidity have been monitored in several selected chambers of the Palace Museum of Wilanów (Warsaw, Poland). The optical response of sensors was recorded by visible spectrophotometry from June 2010 to December 2010. The results inform on the environmental conservation conditions, both indoor and outdoor the Palace. Main innovation of the research carried out concerns the evaluation of the environmental acidity as an essential parameter to be taken into account for the proper conservation that can not be measured by conventional methods.es_ES
dc.description.sponsorshipFinancing of the bilateral project PAN-CSIC ref. 2008- PL0021, Program Consolider Ingenio 2010 CSD-TCP ref. 2007-00058 and Program Geomateriales ref. CM S-2009/Mat- 1629, are acknowledged. J. Pena-Poza acknowledges a contract to the Program Consolider Ingenio mentioned. T. Palomar acknowledges a predoctoral FPU grant to the Spanish Ministry of Science and Innovation.es_ES
dc.language.isoenges_ES
dc.publisherPolish Academy of Scienceses_ES
dc.relationS2009/MAT-1629/GEOMATERIALESes_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.subjectHeritagees_ES
dc.subjectSensores_ES
dc.subjectAcidityes_ES
dc.subjectTemperaturees_ES
dc.subjectSol-geles_ES
dc.subjectWilanowes_ES
dc.titleEnvironmental evaluation with chemical sensors in the Palace Museum of Wilanowes_ES
dc.typeartículoes_ES
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://bulletin.pan.pl/(59-3)247.pdfes_ES
dc.contributor.funderComunidad de Madrid-
dc.contributor.funderMinisterio de Ciencia e Innovación (España)-
dc.contributor.funderConsejo Superior de Investigaciones Científicas (España)-
dc.contributor.funderMinisterio de Ciencia e Innovación (España)-
dc.relation.csices_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100012818es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003339es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100004837es_ES
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