A method of determining the objective age of carbon-based materials by measuring the amount of carbon-14, formed when the nitrogen of radiocarbon decays, against an internationally used standard reference. William F Libby is credited with developing the method in 1946. It is used widely in disciplines such as archaeology and other natural sciences to determine the age of biological specimens and artefacts.
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Rekh
Derived from the Hindi and Urdu word for “outline,” it is a step in some Indian block-printing processes, in which…
Kajli Siyahi
A technique associated with the Patna School, where paintings are rendered directly by paintbrush on the surface, without using pencilled…
Rib Weave
A variation of the plain weave, it is created by passing the weft over and under the warp threads in…
Naqshaband
The designer of the naqsha (map or design plan) of Banarasi brocade. They sketch and create the map of motifs…
Kashikari
Painted and glazed ceramic ware, particularly tiles, common in the Islamic world, typically featuring colourful arabesques, floral and geometric motifs,…
Impasto
A painting technique in which paint is thickly applied to the canvas, creating a surface texture. This can aid in…
Offset Printing
A printing technique in which an inked image is impressed on a rubber cylinder or blanket through a printing plate…
Collagraph
A printmaking technique in which colour is applied to a printing surface covered with different materials and texture, then transferred…