No abstract

Over 50 works on paper from Egypt, Iraq, Iran and Central Asia dated from the 13th to 19th centuries were examined and analyzed at the Straus Center for Conservation and Technical Studies. Forty-six of these were detached folios, some of which had been removed from the same dispersed manuscript. Paintings and illuminations from five intact manuscripts were also examined and analyzed, although not all of the individual works were included. The study was undertaken to better understand the materials and techniques used to create paintings and illuminations from the Islamic World, with particular attention paid to the diversity of greens, blues and yellows present. The research aimed to determine the full range of colorants, the extent of pigment mixing and the various preparatory drawing materials. The issue of binding materials was also addressed, albeit in a preliminary way.

X-ray fluorescence spectroscopy (XRF) plays an important role for elemental analysis in a wide range of scientific fields, especially in cultural heritage. XRF imaging, which uses a raster scan to...

No abstract

No abstract