Search Results - "Madariaga, Juan Manuel"

Identification of metals and metalloids as hazardous elements in PM2.5 and PM10 collected in a coastal environment affected by diffuse contamination by Morillas, Héctor, Marcaida, Iker, Maguregui, Maite, Upasen, Settakorn, Gallego-Cartagena, Euler, Madariaga, Juan Manuel

“…The nature of the PM2.5 and PM10 varies enormously depending on the anthropogenic activities developed in the surrounding environment. These particles can…”
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Raman Spectra of the Different Phases in the CaSO4–H2O System by Prieto-Taboada, Nagore, Gómez-Laserna, Olivia, Martínez-Arkarazo, Irantzu, Olazabal, María Ángeles, Madariaga, Juan Manuel

“…Although it is known that the CaSO4/H2O system is formed by at least five different phases, this fact is not correctly documented in Raman spectroscopy…”
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Portable Raman spectroscopy for an in-situ monitoring the ripening of tomato (Solanum lycopersicum) fruits by Trebolazabala, Josu, Maguregui, Maite, Morillas, Héctor, de Diego, Alberto, Madariaga, Juan Manuel

“…Ripening is one of the most important transformations that fruits and vegetables suffer, from an unripe to a ripe stage. In this study, it was followed up and…”
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Analytical Techniques Applied to the Study of Industrial Archaeology Heritage: The Case of Plaiko Zubixe Footbridge by Costantini, Ilaria, Castro, Kepa, Madariaga, Juan Manuel, Arana, Gorka

“…In this work, micro-Raman spectroscopy and micro-energy-dispersive X-ray fluorescence spectroscopy (µ-EDXRF) were applied on microsamples taken from the…”
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Soluble Salts Quantitative Characterization and Thermodynamic Modeling on Roman Bricks to Assess the Origin of Their Formation by Scatigno, Claudia, Prieto-Taboada, Nagore, Festa, Giulia, Madariaga, Juan Manuel

“…The environmental weathering and the formation of efflorescences on the brick walls are studied at the "Casa di Diana" Mithraeum at Ostia Antica archaeological…”
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Non-Destructive Analytical Investigation of Decorative Wallpapers Samples of the Nineteenth Century before Their Restoration by Costantini, Ilaria, Castro, Kepa, Rodriguez-Laso, Maria Dolores, Madariaga, Juan Manuel, Arana, Gorka

“…In this work, decorative wallpapers (19th century) from an historical palace located in Oiartzun (Basque Country, Spain) were analyzed before their…”
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Study of the soluble salts formation in a recently restored house of Pompeii by in-situ Raman spectroscopy by Prieto-Taboada, Nagore, Fdez-Ortiz de Vallejuelo, Silvia, Veneranda, Marco, Marcaida, Iker, Morillas, Héctor, Maguregui, Maite, Castro, Kepa, De Carolis, Ernesto, Osanna, Massimo, Madariaga, Juan Manuel

“…The walls and mural paintings of Pompeii exposed directly to the rainfalls are the most impacted in view of the observed decay. However, there are also wall…”
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Development of a novel method for the in-situ dechlorination of immovable iron elements: optimization of Cl− extraction yield through experimental design by Veneranda, Marco, Prieto-Taboada, Nagore, Carrero, Jose Antonio, Costantini, Ilaria, Larrañaga, Aitor, Castro, Kepa, Arana, Gorka, Madariaga, Juan Manuel

“…The conservation of iron objects exposed to marine aerosol is threatened by the formation of akaganeite, a highly unstable Cl-bearing corrosion phase. As…”
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Raman microscopy as a tool to discriminate mineral phases of volcanic origin and contaminations on red and yellow ochre raw pigments from Pompeii by Marcaida, Iker, Maguregui, Maite, Morillas, Héctor, Veneranda, Marco, Prieto‐Taboada, Nagore, Fdez‐Ortiz de Vallejuelo, Silvia, Madariaga, Juan Manuel

“…Raman microscopy is a molecular technique that is able to detect compounds that are present in the samples at minor/trace levels thanks to the precise focusing…”
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Use of Temperature Controlled Stage Confocal Raman Microscopy to Study Phase Transition of Lead Dioxide (Plattnerite) by Ilaria Costantini, Pier Paolo Lottici, Kepa Castro, Juan Manuel Madariaga

“…The present work concerns the study of the phase transition of plattnerite [β-PbO2 lead (IV) oxide]-based samples when they are analysed by Raman spectroscopy…”
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Neutron activation on NILE for quantitative chemical analysis – First results and outlook by Macia-Castello, Cristina, Huidobro, Jennifer, Blanco-Lopez, Daniel, Gaboardi, Mattia, Cazzaniga, Carlo, Bhuiyan, Nahid, Dolado, Jorge S., Arana, Gorka, Madariaga, Juan Manuel, Fernandez-Alonso, Felix

“…The recently commissioned NILE facility at the ISIS Pulsed Neutron & Muon Source has been employed to perform neutron activation analysis with 14 MeV neutrons…”
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Evaluation of metals distribution in Solanum lycopersicum plants located in a coastal environment using micro-energy dispersive X-ray fluorescence imaging by Trebolazabala, Josu, Maguregui, Maite, Morillas, Héctor, de Diego, Alberto, Madariaga, Juan Manuel

“…The metal accumulation in edible parts of the plants is an important issue to provide a healthy food for the population. Some plants have the ability to take…”
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In situ non-invasive multianalytical methodology to characterize mosaic tesserae from the House of Gilded Cupids, Pompeii by Marcaida, Iker, Maguregui, Maite, Morillas, Héctor, Prieto-Taboada, Nagore, Veneranda, Marco, Fdez-Ortiz de Vallejuelo, Silvia, Martellone, Alberta, De Nigris, Bruno, Osanna, Massimo, Madariaga, Juan Manuel

“…Mosaics, one of the most important decorative artworks in the Roman culture, were usually elaborated with a set of tesserae joined with lime or others binders…”
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Raman Spectroscopy Against Harmful Nitrogen‐Based Compounds in Cultural Heritage Materials by Huidobro, Jennifer, Arana, Gorka, Madariaga, Juan Manuel

“…ABSTRACT Nitrogen‐based compounds are widespread in the environment due to various sources of natural and anthropogenic origin that introduce them from the…”
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FTIR spectroscopic semi-quantification of iron phases: A new method to evaluate the protection ability index (PAI) of archaeological artefacts corrosion systems by Veneranda, Marco, Aramendia, Julene, Bellot-Gurlet, Ludovic, Colomban, Philippe, Castro, Kepa, Madariaga, Juan Manuel

“…•A new iron corrosion semi-quantification method is proposed.•A homemade decomposition software (PALME) was used to treat Fourier Transform Infrared…”
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In-situ multi-analytical characterization of original and decay materials from unique wall mirrors in the House of Gilded Cupids, Pompeii by Veneranda, Marco, Fdez-Ortiz de Vallejuelo, Silvia, Prieto-Taboada, Nagore, Maguregui, Maite, Marcaida, Iker, Morillas, Héctor, Martellone, Alberta, de Nigris, Bruno, Osanna, Massimo, Castro, Kepa, Madariaga, Juan Manuel

“…The House of Gilded Cupids (Regio VI, Insula 16, 7, 38) was unquestionably one of the most important residences of Ancient Pompeii, where important…”
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Enhancement and recovery of the tiles affected by atmospheric pollutants in the Galleries of Punta Begoña, Getxo (Bizkaia) by Madariaga, Idoia, Lama, Estíbaliz, Calparsoro, Estefanía, Prieto-Taboada, Nagore, Arana, Gorka, Rodríguez Laso, María Dolores, Madariaga, Juan Manuel

“…Punta Begoña Galleries, built in 1918 and located in the municipality of Getxo (Bizkaia, Spain) have a remarkable glazed ceramic decoration, whose current…”
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Applications of Raman spectroscopy in art and archaeology by Candeias, Antonio, Madariaga, Juan Manuel

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The influence of marine environment on the conservation state of Built Heritage: An overview study by Morillas, Héctor, Maguregui, Maite, Gallego-Cartagena, Euler, Marcaida, Iker, Carral, Nerea, Madariaga, Juan Manuel

“…Marine aerosol is a chemical complex system formed by inorganic salts and organic matter, together with airborne particulate matter from the surrounding…”
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Non-destructive Spectroscopy combined with chemometrics as a tool for Green Chemical Analysis of environmental samples: A review by Gredilla, Ainara, Fdez-Ortiz de Vallejuelo, Silvia, Elejoste, Nerea, de Diego, Alberto, Madariaga, Juan Manuel

“…•We review publications fulfilling the principles of Green Analytical Chemistry since 2009.•Current trends in the analysis of environmental samples by…”
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