The True Colors of Dinosaurs.
Sign Up to like & getrecommendations! Published in 2017 at "Scientific American"
DOI: 10.1038/scientificamerican0317-50
Abstract: The article discusses the use of melanin in dinosaur and extinct animals fossils to examine their color, including in regard to the dinosaur Psittacosaurus's color. The preservation of the cell organelles melanosomes in dinosaur and… read more here.
Keywords: color; true colors; colors dinosaurs;
True Colors: Unmasking Hidden Lead in Cosmetics from Low- and Middle-Income Countries
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Health Perspectives"
DOI: 10.1289/ehp9220
Abstract: Henna grows across Africa and Asia, where it has been used as a natural reddish dye for hair and skin since time immemorial. Although the U.S. Food andDrugAdministration (FDA) considers natural henna safe for use… read more here.
Keywords: lead cosmetics; health; true colors; lead ... See more keywords