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2023
Journal article
First evidence and characterisation of rare chrome-based colourants used on 19th-century textiles from Myanmar
First evidence for the use of the chrome yellow dyeing method was obtained on late 19th-century Karen textiles from Myanmar. Non-invasive observations obtained by digital microscopy and fibre optic reflectance spectroscopy (FORS) provided hints of the possible presence of non-conventional organic colourants in yellow, orange and green threads used to...Tamburini, Diego ; Dyer, Joanne ; Cartwright, Caroline
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2021
Book chapter
A technical study of the Royal Clock Salt
The cameo heads on the base of the Clock Salt were examined using digital microscopy. . It was possible to take high-magnification images of the heads and use them for investigating potential materials from which they might have been created. The aim was to discover whether they were made from...Meek, Andrew ; Cooke, Oliver ; Shearman, Fleur ; Ling, Denise ; Cartwright, Caroline …
digital microscopy, marine shell cameos, and scientific research