Conservation and restoration of fur objects made from keratin, which is also the protein that makes up skin, feathers, nails, hooves, claws, and horns. "The way I think a lot of people understand fur versus hair is in the density of follicles," says Ross McPhee, Curator of the Department of Mammalogy at the American Museum of Natural History. "So for fur-bearing animals—which were converted into coats and so-forth—people always wanted it to be something that was very dense, so there’s the idea therefore that fur is dense, and it certainly is in [the] kinds of fur-bearers that we use for this purpose. Whereas hair is not
Long hair forms the main kakar for the Sikhs. KESADHARI, a term defining a Sikh as one who carries on his head the full growth of his kes (hair) which he never trims or cuts for any reason. Anyone, Sikh or non-Sikh, may keep the hair unshorn, but for the Sikh kes, unshorn hair, is a requisite of faith and an inviolable vow. The Sikh Rahit Maryada published by the Shiromani Gurdwara Prabandhak Committee, statutory body for the control and management of Sikh shrines and by extension for laying down rules about Sikh beliefs and practices, issued in 1945, after long and