Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb
6 páginas.-- 5 figuras.-- 14 referencias
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| Format: | artículo biblioteca |
| Language: | English |
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Elsevier
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| Subjects: | Granaticins, High performance liquid chromatography, Mortar, Pyrolysis, Roman tomb, Streptomyces, |
| Online Access: | http://hdl.handle.net/10261/127297 http://dx.doi.org/10.13039/501100000780 |
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dig-irnas-es-10261-1272972018-09-13T09:00:04Z Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb Díaz-Herraiz, Marta Laiz Trobajo, L. Jurado, Valme Miller, A. Z. González-Pérez, José Antonio Santos, Juan Luis Alonso, Esteban Sáiz-Jiménez, Cesáreo European Commission Granaticins High performance liquid chromatography Mortar Pyrolysis Roman tomb Streptomyces 6 páginas.-- 5 figuras.-- 14 referencias The walls of the Circular Mausoleum tomb (Roman Necropolis of Carmona, Spain) exhibit an important number of violet stains of unknown origin. Analytical pyrolysis detected in the tomb walls granaticin A, a violet pigment with an isobenzochromanequinone structure, as well as in the extracts of two bacterial strains isolated from the walls. The bacterium was tentatively identified as Streptomyces sp. High performance liquid chromatography confirmed that this Streptomyces synthesized as major pigments dihydrogranaticin A, granaticin A and granaticin B. This research was funded by projects GCL2010-17183 and 201230E125. M.D.H. and A.Z.M. were supported by a JAE Research Fellowship from CSIC, and a Marie Curie Intra-European Fellow-ship of the European Commission’s 7th Framework Programme(PIEF-GA-2012-328689), respectively Peer reviewed 2015-01-01 artículo http://purl.org/coar/resource_type/c_6501 Journal of Analytical and Applied Pyrolysis (117) 357-362 (2016) 0165-2370 http://hdl.handle.net/10261/127297 10.1016/j.jaap.2015.10.018 http://dx.doi.org/10.13039/501100000780 en #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/EC/FP7/PIEF-GA-2012-328689 Postprint http://dx.doi.org/10.1016/j.jaap.2015.10.018 Sí open Elsevier |
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España |
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ES |
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Granaticins High performance liquid chromatography Mortar Pyrolysis Roman tomb Streptomyces Granaticins High performance liquid chromatography Mortar Pyrolysis Roman tomb Streptomyces |
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Granaticins High performance liquid chromatography Mortar Pyrolysis Roman tomb Streptomyces Granaticins High performance liquid chromatography Mortar Pyrolysis Roman tomb Streptomyces Díaz-Herraiz, Marta Laiz Trobajo, L. Jurado, Valme Miller, A. Z. González-Pérez, José Antonio Santos, Juan Luis Alonso, Esteban Sáiz-Jiménez, Cesáreo Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb |
| description |
6 páginas.-- 5 figuras.-- 14 referencias |
| author2 |
European Commission |
| author_facet |
European Commission Díaz-Herraiz, Marta Laiz Trobajo, L. Jurado, Valme Miller, A. Z. González-Pérez, José Antonio Santos, Juan Luis Alonso, Esteban Sáiz-Jiménez, Cesáreo |
| format |
artículo |
| topic_facet |
Granaticins High performance liquid chromatography Mortar Pyrolysis Roman tomb Streptomyces |
| author |
Díaz-Herraiz, Marta Laiz Trobajo, L. Jurado, Valme Miller, A. Z. González-Pérez, José Antonio Santos, Juan Luis Alonso, Esteban Sáiz-Jiménez, Cesáreo |
| author_sort |
Díaz-Herraiz, Marta |
| title |
Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb |
| title_short |
Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb |
| title_full |
Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb |
| title_fullStr |
Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb |
| title_full_unstemmed |
Analytical pyrolysis evidences the presence of granaticins in the violet stains of a Roman tomb |
| title_sort |
analytical pyrolysis evidences the presence of granaticins in the violet stains of a roman tomb |
| publisher |
Elsevier |
| url |
http://hdl.handle.net/10261/127297 http://dx.doi.org/10.13039/501100000780 |
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