{"@context":{"ns0":"http://data.loterre.fr/ark:/67375/","rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","owl":"http://www.w3.org/2002/07/owl#","skos":"http://www.w3.org/2004/02/skos/core#","dct":"http://purl.org/dc/terms/","metadata_def":"http://data.bioontology.org/metadata/def/","ns1":"https://fr.wikipedia.org/wiki/","ns2":"https://www.daviddarling.info/encyclopedia/A/"},"@graph":[{"@id":"ns0:MDL-VPFKPXCR-M","@type":["owl:NamedIndividual","skos:Concept"],"dct:created":{"@type":"http://www.w3.org/2001/XMLSchema#date","@value":"2022-09-28"},"dct:modified":{"@type":"http://www.w3.org/2001/XMLSchema#date","@value":"2022-09-28"},"skos:inScheme":{"@id":"ns0:MDL"},"skos:prefLabel":[{"@language":"en","@value":"astrochemistry"},{"@language":"fr","@value":"astrochimie"}],"skos:definition":[{"@language":"en","@value":"Astrochemistry is the study of the chemical interactions between the gas and dust of the interstellar medium. Astrochemistry began with the observation of neutral hydrogen's 21-centimeter line, which revealed an abundance of hydrogen between the stars. Since that time, more than 130 types of interstellar molecule have been detected. Scientists are now expanding their search to more complex, organic (carbon-rich) molecules that may hold the key to how life began. (Encyclopedia of Science, by David Darling, https://www.daviddarling.info/encyclopedia/A/astrochemistry.html )"},{"@language":"fr","@value":"L'astrochimie est l'étude des éléments chimiques détectés dans l'espace lointain, habituellement, dans les nuages de gaz moléculaire. Elle étudie aussi leur formation, leurs interactions et leur destruction. L'astrochimie est une discipline liée à l'astrophysique, à l'interface entre l'astronomie et la chimie. Elle permet de caractériser les réactions se produisant dans le milieu interstellaire, en particulier lors des différents stades de la formation d'une étoile. La détection de certaines molécules-clés tels que les acides aminés pourrait avoir un impact sur notre compréhension de l'origine de la vie sur Terre. (Wikipedia, l'Encylopédie Libre, https://fr.wikipedia.org/wiki/Astrochimie )"}],"skos:hiddenLabel":[{"@language":"en","@value":"astrochemistries"},{"@language":"fr","@value":"astrochimies"}],"metadata_def:mappingLoom":"astrochemistry","metadata_def:mappingSameURI":{"@id":"ns0:MDL-VPFKPXCR-M"},"skos:exactMatch":[{"@id":"ns1:Astrochimie"},{"@id":"ns2:astrochemistry.html"}],"skos:narrower":[{"@id":"ns0:MDL-LN8RVH9K-R"},{"@id":"ns0:MDL-N06C8WKZ-5"},{"@id":"ns0:MDL-N4DL0DZJ-Z"},{"@id":"ns0:MDL-PJJZ96BR-D"},{"@id":"ns0:MDL-Q8D3Q8ZM-Z"},{"@id":"ns0:MDL-RCJ7CTSV-D"},{"@id":"ns0:MDL-TRVX3X32-1"}],"skos:topConceptOf":{"@id":"ns0:MDL"}},{"@id":"ns0:MDL","skos:hasTopConcept":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-LN8RVH9K-R","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-N06C8WKZ-5","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-N4DL0DZJ-Z","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-PJJZ96BR-D","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-Q8D3Q8ZM-Z","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-RCJ7CTSV-D","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}},{"@id":"ns0:MDL-TRVX3X32-1","skos:broader":{"@id":"ns0:MDL-VPFKPXCR-M"}}]}