Essential Information. Ultrasound technicians, also called diagnostic medical sonographers or sonographers, operate equipment that utilizes sound waves to create images of the body's internal structures. Ultrasound is commonly used in obstetrics, but it can also diagnose other medical conditions.ssential Information. Ultrasound technicians, also called diagnostic medical sonographers or sonographers, operate equipment that utilizes sound waves to create images of the body's internal structures. Ultrasound is commonly used in obstetrics, but it can also diagnose other medical conditions.
Flippase. Flippases are a family of transmembrane lipid transporter enzymes located in the membrane responsible for aiding the movement of phospholipid molecules between the two leaflets that compose a cell's membrane.
If she is right, I can only suppose that Miss Pettigrew in using the word flippant meant to support the authority of her subordinates and to snub Lalage for attempting to rebel against time-honoured tradition. Lalage's Lovers. * Flipe -- One who is flippant -- of which word it is the substantive, and a good one too. The Ned M'Keown Stories Traits And Stories Of The Irish Peasantry, The Works of William Carleton, Volume Three.