Electrode Whewell at Faraday's request). The anode is now defined as the electrode at which electrons leave the cell and oxidation occurs (indicated by a minus symbol, "−"), and the cathode as the electrode at which electrons enter the cell and reduction occurs (indicated by a plus symbol, "+"). Each electrode may become either the anode or the cathode depending on the direction of current through the cell. A bipolar electrode is an electrode that functions as the anode of one cell and the cathode of another cell. A primary cell is a special type of electrochemical cell in which the
Estelle (given name) with only a peripheral profile in Sweden - a 2012 year-end tally would estimate that a total of 663 Swedish residents bore the given name Estelle - touched off a flurry of media debate with writer Herman Lindqvist, who has acted as a historical consultant to the Swedish Royal Family, expressing the extreme negative position thus: "Totally unexpected and inappropriateNo name for a future rulerEstelle sounds like the name of a nightclub queen". Conversely top Scandinavian royalty pundit Kjell Arne Totland () reacted positively, calling Estelle "a very nice name, rich in tradition yet modern". Estelle (given name) Estelle is