Humphry Davy to continental Europe alone.) Davy then published his "Elements of Chemical Philosophy, part 1, volume 1", though other parts of this title were never completed. He made notes for a second edition, but it was never required. In October 1813, he and his wife, accompanied by Michael Faraday as his scientific assistant (also treated as a valet), travelled to France to collect the second edition of the "prix du Galvanisme," a medal that Napoleon Bonaparte had awarded Davy for his electro-chemical work. Faraday noted that 'Tis indeed a strange venture at this time, to trust ourselves in a foreign and
Pneumatic Institution medical treatment would be carried out side by side. In March 1798, the curiosity of Humphry Davy was aroused by dramatic statements made in Samuel Latham Mitchell's "Remarks on the gaseous oxyd of nitrogen and its effects (1795)" that nitrous oxide had disastrous effects whether inhaled or in contact with the skin, that it was indeed the very "principle of contagion". Davy joined the "Pneumatic Institution" in 1798 as the laboratory operator, largely through the recommendation of Davies Giddy, and it was here that he undertook experiments that included himself inhaling nitrous oxide, which he called "laughing gas" for its