Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches

We investigated the decayed historical church window glasses of two Catalonian churches, both under Mediterranean climate. Glass surfaces were studied by scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), and X-ray diffraction (XRD). Their chemical composition was determined b...

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Detalles Bibliográficos
Autores: Piñar, Guadalupe, Garcia Vallès, Maite, Gimeno Torrente, Domingo, Fernández Turiel, José Luis, Ettenauer, Jörg, Sterflinger, Katja
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2012
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/34591
Acceso en línea:https://hdl.handle.net/2445/34591
Access Level:acceso abierto
Palabra clave:Vitralls
Catalunya
Biodegradació
Glass painting and staining
Catalonia
Biodegradation
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spelling Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churchesPiñar, GuadalupeGarcia Vallès, MaiteGimeno Torrente, DomingoFernández Turiel, José LuisEttenauer, JörgSterflinger, KatjaVitrallsCatalunyaBiodegradacióGlass painting and stainingCataloniaBiodegradationWe investigated the decayed historical church window glasses of two Catalonian churches, both under Mediterranean climate. Glass surfaces were studied by scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), and X-ray diffraction (XRD). Their chemical composition was determined by avelength-dispersive spectrometry (WDS) microprobe analysis. The biodiversity was investigated by molecular methods: DNA extraction from glass, amplification by PCR targeting the16S rRNA and ITS regions, and fingerprint analyses by denaturing gradient gel electrophoresis (DGGE). Clone libraries containing either PCR fragments of the bacterial 16S rDNA or the fungal ITS regions were screened by DGGE. Clone inserts were sequenced and compared with the EMBL database.Elsevier B.V.2012info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://hdl.handle.net/2445/34591Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésVersió postprint del document publicat a: 10.1016/j.ibiod.2012.02.008International Biodeterioration and Biodegradation, 2012, p. 1-13http://dx.doi.org/10.1016/j.ibiod.2012.02.008(c) Elsevier B.V., 2012info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/345912026-05-27T06:46:51Z
dc.title.none.fl_str_mv Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
title Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
spellingShingle Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
Piñar, Guadalupe
Vitralls
Catalunya
Biodegradació
Glass painting and staining
Catalonia
Biodegradation
title_short Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
title_full Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
title_fullStr Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
title_full_unstemmed Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
title_sort Microscopic, chemical, and molecular-biological investigation of the decayed medieval stained window glasses of two Catalonian churches
dc.creator.none.fl_str_mv Piñar, Guadalupe
Garcia Vallès, Maite
Gimeno Torrente, Domingo
Fernández Turiel, José Luis
Ettenauer, Jörg
Sterflinger, Katja
author Piñar, Guadalupe
author_facet Piñar, Guadalupe
Garcia Vallès, Maite
Gimeno Torrente, Domingo
Fernández Turiel, José Luis
Ettenauer, Jörg
Sterflinger, Katja
author_role author
author2 Garcia Vallès, Maite
Gimeno Torrente, Domingo
Fernández Turiel, José Luis
Ettenauer, Jörg
Sterflinger, Katja
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Vitralls
Catalunya
Biodegradació
Glass painting and staining
Catalonia
Biodegradation
topic Vitralls
Catalunya
Biodegradació
Glass painting and staining
Catalonia
Biodegradation
description We investigated the decayed historical church window glasses of two Catalonian churches, both under Mediterranean climate. Glass surfaces were studied by scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), and X-ray diffraction (XRD). Their chemical composition was determined by avelength-dispersive spectrometry (WDS) microprobe analysis. The biodiversity was investigated by molecular methods: DNA extraction from glass, amplification by PCR targeting the16S rRNA and ITS regions, and fingerprint analyses by denaturing gradient gel electrophoresis (DGGE). Clone libraries containing either PCR fragments of the bacterial 16S rDNA or the fungal ITS regions were screened by DGGE. Clone inserts were sequenced and compared with the EMBL database.
publishDate 2012
dc.date.none.fl_str_mv 2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/34591
url https://hdl.handle.net/2445/34591
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a: 10.1016/j.ibiod.2012.02.008
International Biodeterioration and Biodegradation, 2012, p. 1-13
http://dx.doi.org/10.1016/j.ibiod.2012.02.008
dc.rights.none.fl_str_mv (c) Elsevier B.V., 2012
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Elsevier B.V., 2012
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,223283

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