Your doctor will put a video camera or tiny robot into your chest. Itâll guide the creation of scar tissue that may help keep your heartbeat at the right pace. A more invasive maze procedure is done during open heart surgery. People usually have surgical ablation if they are already having valve or bypass surgery for heart disease.
Rhodium is a silver-white hard metal often found in platinum ores. It is the most expensive precious metal. In its natural solid state Rhodium is far too hard to work, but it is used as an alloy in the smelting of platinum and palladium.
Cleaning rhodium plated jewelry. Rhodium is a precious metal in the platinum family, often used to plate white gold and sterling silver jewelry. It is a highly reflective, durable metal that gives jewelry a long lasting, brilliant sheen.n itâs pure form silver doesnât tarnish much, however, because of the nature of its alloy sterling silver does. This is not a defect in the material or an indication of inferior quality, but a natural chemical process in which the silver reacts with sulfur particles in the air.