Recherche
Résultats de recherche
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Book chapter
The analytical characterisation of the main component found in logwood dyed textile samples after hydrochloric acid extraction
The triennial meetings of the ICOM Committee for Conservation (ICOM-CC) are widely regarded as the most significant global events in the heritage conservation calendar. At each Congress, the membership of the ICOM-CC are brought together to report and to review current research. The meetings offer the conservation professional a unique...Hulme, Alison N ; McNab, Hamish ; Peggie, David A ; Quye, Anita ; Vanden Berghe, I …
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Journal article
Negative ion ESI–MS analysis of natural yellow dye flavonoids : an isotopic labelling study
Flavonoids are amongst the most commonly used natural yellow colourants in paintings, as lakes, and in historical textiles as mordant dyes. In this paper, evidence from isotopically labelled substrates is used to propose negative ion electrospray collision induced decomposition mechanisms of flavones, flavonols and an isoflavone. These mechanisms include a...McNab, Hamish ; Ferreira, Ester S B ; Hulme, Alison N ; Quye, Anita
Flavonoids , Historical textiles, Lake pigments, and Electrospray