Diana was overjoyed to have a child. Although it was difficult with all of her royal duties, she wanted to be involved in every aspect of her child's life. Two years later, Diana had another son, Henry, who was called Prince Harry. The marriage of Princess Diana and Prince Charles began to fall apart.
Role of Centrifugation. The role of a centrifuge in testing blood is to separate whole blood into its various components. Each component of blood has a specific use in the body and therefore a different test may be required FOR EACH component.
Centrifugal Pumps. Aboard ship, centrifugal pumps of various sizes are driven by electric motors to move different types of liquid. The fire pump and seawater service pump are two examples of this type of pump. A basic centrifugal pump has an impeller keyed to a drive shaft, which is rotated by an electric motor. The drive shaft is fitted inside a casing, which has a suction inlet and a discharge outlet.