ESRF-DC-186933507 (references)

References for: ESRF-DC-186933507

Full identifier: https://doi.esrf.fr/10.15151/ESRF-DC-186933507

Nanopublication	Part	Subject	Predicate	Object	Published By	Published On
https://w3id.org/np/RAxe4NgLGK... RAxe4NgLGK	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	https://github.com/alessaan/rhapsody-in-blue rhapsody-in-blue	http://purl.org/spar/cito/supports supports	ESRF-DC-186933507	Alessa An Gambardella	2025-04-11T15:59:24.296Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://www.w3.org/1999/02/22-rdf-syntax-ns#type type	http://purl.org/dc/dcmitype/Dataset Dataset	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/dc/terms/license license	https://creativecommons.org/licenses/by/4.0/ 4.0	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/dc/terms/title title	Sulfur K-edge Micro- and Full-field XANES Identifies Marker for Preparation Method of Ultramarine Pigment from Lapis Lazuli in Historical Paints	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/spar/cito/supports supports	https://doi.org/10.1126/sciadv.aay8782 doi:10.1126/sciadv.aay8782	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/spar/cito/supports supports	https://github.com/alessaan/rhapsody-in-blue rhapsody-in-blue	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	https://schema.org/maintainer maintainer	https://ror.org/02550n020 02550n020	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAi_G-w-h2... RAi_G-w-h2	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	https://schema.org/result result	https://w3id.org/np/RAJEvy8_Lr...#researchproject researchproject	Alessa An Gambardella	2025-02-05T16:19:15.586Z
https://w3id.org/np/RAGc2SwaCL... RAGc2SwaCL	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://www.w3.org/1999/02/22-rdf-syntax-ns#type type	http://purl.org/dc/dcmitype/Dataset Dataset	Alessa An Gambardella	2024-04-11T15:18:02.306Z
https://w3id.org/np/RAGc2SwaCL... RAGc2SwaCL	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/dc/terms/description description	Ultramarine blue pigment from lapis lazuli is one of the most valued natural artist’s pigments used throughout history for its brilliant hue. Historical recipes describe various pigment preparation methods, however, little is understood about why such treatments were performed or how to distinguish them a posteriori on historical paintings. One such historically relevant treatment is heating of the lapis lazuli rock prior to extracting lazurite. X-ray absorption near-edge structure spectroscopy (XANES) at the sulfur K-edge in microbeam and full-field modes (analyzed with non-negative matrix factorization, NMF) is employed to monitor the changes in the sulfur species within lazurite following treatments. Sulfur signatures in lazurite show dependence on the heat-treatment of lapis lazuli rock from which it is derived. In particular, peaks at 2469.0 and 2471.2 eV, attributed to contributions from the trisulfur radical (S3•⁃), which is responsible for the blue color of lazurite, increase in relative intensity with heat of treatment ≥ 600 °C, paralleled by an intensified blue hue. The peak at 2472.5 eV (presumed as S8), on the other hand, decreases in relative intensity. The sulfur signature following heat-treatment is not only unique but also retained following accelerated aging of each pigment mixed as a paint with linseed oil. Further, XANES spectra using an attenuated focused microbeam were gathered on lazurite particles from five historical paint samples. In each, profiles matching that of pigment derived from heat-treated rock were identified, providing a marker for artists’ pigments that had been extracted from heat-treated lapis lazuli.	Alessa An Gambardella	2024-04-11T15:18:02.306Z
https://w3id.org/np/RAGc2SwaCL... RAGc2SwaCL	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/dc/terms/title title	Sulfur K-edge Micro- and Full-field XANES Identifies Marker for Preparation Method of Ultramarine Pigment from Lapis Lazuli in Historical Paints	Alessa An Gambardella	2024-04-11T15:18:02.306Z
https://w3id.org/np/RAGc2SwaCL... RAGc2SwaCL	links a nanopublication to its assertion http://www.nanopub.org/nschema#hasAssertion assertion	ESRF-DC-186933507	http://purl.org/dc/terms/publisher publisher	https://ror.org/02550n020 02550n020	Alessa An Gambardella	2024-04-11T15:18:02.306Z