Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)

Optical sol-gel environmental pH sensors have been applied for air evaluation in exhibition halls of the Museo Nacional de Ciencias Naturales (Madrid, Spain). Sensor synthesis and calibration was undertaken following a previous patent by some of the present authors. Monitoring was carried out for on...

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Autores principales:	Daniel Morales-Martín, Fernando Agua, Josefina Barreiro, Angel Luis Garvía, Manuel García-Heras, Maria Angeles Villegas
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	environmental pH exhibition halls sensors museum preventive conservation Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/2dbcca86d29a483dac6fee10c804fa98
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spelling	oai:doaj.org-article:2dbcca86d29a483dac6fee10c804fa982021-11-11T15:09:32ZEnvironmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)10.3390/app1121100912076-3417https://doaj.org/article/2dbcca86d29a483dac6fee10c804fa982021-10-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/21/10091https://doaj.org/toc/2076-3417Optical sol-gel environmental pH sensors have been applied for air evaluation in exhibition halls of the Museo Nacional de Ciencias Naturales (Madrid, Spain). Sensor synthesis and calibration was undertaken following a previous patent by some of the present authors. Monitoring was carried out for one full year to check the influence of meteorological seasons as well as quality of surrounding outdoor air to a big avenue located in downtown Madrid and close to the museum. Particular sites selected for sensor positions were inside showcases, under the free environment of exhibition halls, and outdoor façades of the building, for comparison purposes. pH recordings showed that exhibition halls near the outdoor air entrance had slightly low pH values, which can be attributed to outdoor pollution. However, halls located far from air entrance had neutral conditions. Concerning showcases tested, some of them showed slightly acidic pH while others were moderately acidic due to natural goods exhibited and/or to materials with which showcases were made. pH values recorded allowed the museum to make some decisions on its preventive conservation strategy.Daniel Morales-MartínFernando AguaJosefina BarreiroAngel Luis GarvíaManuel García-HerasMaria Angeles VillegasMDPI AGarticleenvironmental pHexhibition hallssensorsmuseumpreventive conservationTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10091, p 10091 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	environmental pH exhibition halls sensors museum preventive conservation Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
spellingShingle	environmental pH exhibition halls sensors museum preventive conservation Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 Daniel Morales-Martín Fernando Agua Josefina Barreiro Angel Luis Garvía Manuel García-Heras Maria Angeles Villegas Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)
description	Optical sol-gel environmental pH sensors have been applied for air evaluation in exhibition halls of the Museo Nacional de Ciencias Naturales (Madrid, Spain). Sensor synthesis and calibration was undertaken following a previous patent by some of the present authors. Monitoring was carried out for one full year to check the influence of meteorological seasons as well as quality of surrounding outdoor air to a big avenue located in downtown Madrid and close to the museum. Particular sites selected for sensor positions were inside showcases, under the free environment of exhibition halls, and outdoor façades of the building, for comparison purposes. pH recordings showed that exhibition halls near the outdoor air entrance had slightly low pH values, which can be attributed to outdoor pollution. However, halls located far from air entrance had neutral conditions. Concerning showcases tested, some of them showed slightly acidic pH while others were moderately acidic due to natural goods exhibited and/or to materials with which showcases were made. pH values recorded allowed the museum to make some decisions on its preventive conservation strategy.
format	article
author	Daniel Morales-Martín Fernando Agua Josefina Barreiro Angel Luis Garvía Manuel García-Heras Maria Angeles Villegas
author_facet	Daniel Morales-Martín Fernando Agua Josefina Barreiro Angel Luis Garvía Manuel García-Heras Maria Angeles Villegas
author_sort	Daniel Morales-Martín
title	Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)
title_short	Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)
title_full	Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)
title_fullStr	Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)
title_full_unstemmed	Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)
title_sort	environmental ph evaluation in exhibition halls of museo nacional de ciencias naturales (csic, madrid)
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/2dbcca86d29a483dac6fee10c804fa98
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Environmental pH Evaluation in Exhibition Halls of Museo Nacional de Ciencias Naturales (CSIC, Madrid)

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