Medical Definition of HEMATOPOIESIS. : the formation of blood or of blood cells in the living bodyâcalled also hemopoiesis. the formation of blood or of blood cells in the living body.
Shop for Circlip Pliers. A circlip is a type of retaining ring or fastener that takes the form of a flexible, open-ended ring, made from metal.ost of these retaining rings have a design of circlip pliers which can be used with them. However, some may need a different tool. There is a special e-clip installation tool which can be used with e-clips and most spiral retention rings can be installed manually.
Stemplot : A stemplot (or stem-and-leaf plot), in statistics, is a device for presenting quantitative data in a graphical format, similar to a histogram, to assist in visualizing the shape of a distribution. 1  They evolved from Arthur Bowley's work in the early 1900s, and are useful tools in exploratory data analysis.