Cell culture molecular biology primarily involves cultures of cells on flat plastic dishes. This technique is known as two-dimensional (2D) cell culture, and was first developed by Wilhelm Roux who, in 1885, removed a portion of the medullary plate of an embryonic chicken and maintained it in warm saline for several days on a flat glass plate. From the advance of polymer technology arose today's standard plastic dish for 2D cell culture, commonly known as the Petri dish. Julius Richard Petri, a German bacteriologist, is generally credited with this invention while working as an assistant to Robert Koch. Various researchers today also
The Adventures of the Dish and the Spoon The Adventures of the Dish and the Spoon The Adventures of the Dish and the Spoon is a children's picture book written and illustrated by Mini Grey, published by Jonathan Cape in 2006. It won the annual Kate Greenaway Medal from the professional librarians, recognising the year's best-illustrated children's book published in the U.K. It was also bronze runner up for the Nestlé Smarties Book Prize in ages category 6–8 years.> The title alludes to "Hey Diddle Diddle", an English nursery rhyme whose last line is "And the Dish ran away with the Spoon". According to the British librarians, the