Description: This is part two of three in a series of blog posts about a research project on treating fire-affected optical discs. This month, we’re focusing on cleaning tests.
Description: [view in Spanish]Doña María do Carmo Bandeira was a botanist with the Jardim Botanico de Rio de Janeiro, specializing on mosses. She served on the editorial board of its Arquivos do Jardim Botanico do Rio de Janeiro. In the late 1920s, she established a correspondence with Mary Agnes Chase, curator of grasses in the U.S. National Museum. They exchanged plant specimens and
Description: First hired by the Smithsonian in 1871, topographical illustrator William Henry Holmes was well known for paintings that were described as "orgies of pure color." His knowledge of geology, archaeology, anthropology, and ethnology made him a master in the scientific documentation of landscapes. His achievements included important publications on Native American cultures in