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.
Definition of flipâflop. 1 : the sound or motion of something flapping loosely. 2a : a backward handspringb : a sudden reversal (as of policy or strategy) 3 : a usually electronic device or a circuit (as in a computer) capable of assuming either of two stable states. 4 : a rubber sandal loosely fastened to the foot by a thong.