Aiding the cleaning of four 19th-century Tsimshian house posts: investigation of museum-applied surface coatings and original polychromy

Abstract The collection of the American Museum of Natural History, New York, includes a set of four elaborately painted 19th-century Tsimshian house posts that have been on continuous open display for more than a century.Over time, these objects have accumulated surface grime, and several coating Acrylic Ornament Custom Shape layers applied in undo

read more

The cytologic investigation of brow adipose tissue of D.laniger Felten Storch, 1968 Mammalia: Rodentia in hibernation

T his study was conducted on the D.laniger samples maintained in the laboratory condition after collecting from the natural environment.Investigations were performed in the experimental groups in the active period at the time of hibernation and at the period of intermediate awakening during hibernation.The brown adipose tissue BAT of these animals

read more