Jutta Lindenthal

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Cultured chick hepatocytes were used to investigate the hepatotoxicity of methotrexate alone and in combination with paracetamol. Treatment with methotrexate alone at concentrations as high as 1 mg/ml resulted in no toxicity in cultured chick hepatocytes, as indicated by no detachment of cells and no effect on protein synthesis or on release of the(More)
Knowledge organization systems (KOS) can use different types of hierarchical relations: broader generic (BTG), broader partitive (BTP), and broader instantial (BTI). The latest ISO standard on thesauri (ISO 25964) has formalized these relations in a corresponding OWL ontology (De Smedt et al., ISO 25964 part 1: thesauri for information retrieval: RDF/OWL(More)
Am Beispiel der Kooperation zwischen dem Department Information der HAW Hamburg und dem Landschaftsverband Rheinland in einem Thesaurusprojekt zur kollaborativen Erschließung von Fachinformationen des kulturellen Erbes wird gezeigt, wie unter den begrenzten Möglichkeiten der informationsund bibliothekswissenschaftlichen Fachbereiche an Fachhochschulen(More)
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