During manufacture, dopants can be diffused into the semiconductor body by contact with gaseous compounds of the desired element, or ion implantation can be used to accurately position the doped regions. It is a world where the elephants who have adapted themselves dominate the animals who have not yet been assimilated into the new and powerful civilization.

Therefore, needing cultured higher class Europeans to share their knowledge and resources with the locals.Wilder's novel, based on her childhood in America's midwest in the late 1800s, portrays Native Americans as racialized stereotypes and has been banned in some classrooms. Popular school stories from this period include Ronald Searle's comic St Trinian's (1949–1953) and his illustrations for Geoffrey Willans's Molesworth series, Jill Murphy's The Worst Witch, and the Jennings series by Anthony Buckeridge. Lewis Carroll is ironic about the prim and all-out regulated life of the "golden" Victorian century. Rudyard Kipling, the author of Just So Stories and The Jungle Book has also been accused of colonial prejudice attitudes.

Rousseau's ideas also had great influence in Germany, especially on German Philanthropism, a movement concerned with reforming both education and literature for children.Middle Eastern and Central American protagonists still remain underrepresented in North American picture books.