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Journal article
Investigation of the degradation of cellulose acetate museum artefacts
Cellulose acetate artefacts from various museums have been analysed by micro-FTIR spectrometry and ion chromatography in an attempt to identify whether there are any common factors associated with their degradation. There was good correlation between the IR spectra, the concentration of ions extracted from an artefact and the visual degree...Littlejohn, D ; Petherick, R ; Quye, Anita ; Ballany, Jane M
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Journal article
Investigation of inherent degradation in cellulose nitrate museum artefacts
Cellulose nitrate was one of the first semi-synthetic plastics to be commercially exploited and as such many museums contain a large number of artefacts illustrating the versatility of this plastic for the creation of a wide variety of functional and aesthetic artefacts. Conservators find themselves faced with the challenge of...Quye, Anita ; Littlejohn, D ; Petherick, R ; Stewart, R
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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
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Journal article
Rediscovering the Arisaid
The stereotype of 'traditional' Highland dress is the kilted male figure. The National Museums Scotland (NMS) and other museums have long included a category 'Arisaids' in their collections; research reveals that this was a female version of 'traditional' Highland dress, a finely-made and high status garment which was going out...Quye, Anita ; Cheape, Hugh
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Journal article
The practice of dyeing wool in Scotland c.1790-c.1840
The history of dyeing is complex, even when analysed over a short period of time and in a comparatively small country such as Scotland. There are hundreds of dyes, natural and manufactured; most require the use of further chemicals as mordants to fix the colour; dyes interact with different vegetable...Burnett, John ; Mercer, Katherine ; Quye, Anita