"Unoxidized" Quotes from Famous Books
 ... with fuel. It signifies nothing what intermediate forms food may assume, what changes it may undergo in the body, the last change is uniformly the conversion of carbon into carbonic acid and of its hydrogen into water; the unassimilated nitrogen of the food, along with the unburned or unoxidized carbon, is expelled in the excretions. In order to keep up in a furnace a constant temperature, we must vary the supply of fuel according to the external temperature—that is, according to the supply ...
— A History of Science, Volume 4(of 5) • Henry Smith Williams |
