Mademoiselle Marie beret-wearing character is notable as being the only love interest of Sgt. Rock. In Pre-"Crisis" continuity it was revealed that Marie had a daughter named Julia Remarque. The father of her child was Batman's butler Alfred Pennyworth, who was an intelligence agent in France during the war. Julia no longer exists in current DC Comics continuity. At some point following World War II the name of Mademoiselle Marie became a code name awarded to agents of the French intelligence agency, the DGSE. Josephine Tautin, introduced in "Checkmate" Vol. 2 #5, uses the name in her capacity as the member of
Butler–Volmer equation Butler–Volmer equation The Butler–Volmer equation (named after John Alfred Valentine Butler and Max Volmer), also known as Erdey-Grúz–Volmer equation, is one of the most fundamental relationships in electrochemical kinetics. It describes how the electrical current on an electrode depends on the electrode potential, considering that both a cathodic and an anodic reaction occur on the same electrode: or in a more compact form: where: The right hand figure shows plots valid for formula_15. The previous form of Butler–Volmer equation is valid when the electrode reaction is controlled by electrical charge transfer at the electrode (and not by the mass transfer