1 Electromagnetic coil, formed when a conductor is wound around a core or form to create an inductor or electromagnet.  Ignition coil, an electromagnetic induction coil used in internal combustion engines to create a pulse of high voltage for a spark plug.
systemic circulation the general circulation, carrying oxygenated blood from the left ventricle to the body tissues, and returning venous blood to the right atrium. umbilical circulation fetal circulation through the umbilical vessels. vitelline circulation the circulation through the blood vessels of the yolk sac.
This material must not be used for commercial purposes, or in any hospital or medical facility. Failure to comply may result in legal action. An umbilical venous catheter (UVC) is a small flexible tube that is put into the umbilical cord stump vein. The umbilical cord stump has 1 vein and 2 arteries.