(18 Mar 2026) The manuscript traditions of Southeast Asia reflect a rich confluence of cultural, spiritual, and artistic practices. Central to these traditions is the use of pigments—natural and synthetic materials applied to illustrate religious and literary texts as well as manuals for practical use. Recent scientific investigations have brought renewed understanding of the materials and methods used by artisans and scribes across regions such as Thailand, Myanmar (Burma), Indonesia, and other areas influenced by global trade. Through interdisciplinary methods—ranging from Raman spectroscopy and X-ray fluorescence to advanced machine learning—researchers have uncovered not only the chemical compositions of pigments but also insights into regional variations, degradation processes, shifts in material use over time, historical networks of artistic exchange, and last but not least possible health risks for people working with manuscripts. These findings are invaluable for conservators, curators, collectors, researchers, and scientists who are dedicated to preserving cultural heritage.
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