Golden Earrings. Golden Earrings is a 1947 romantic spy film made by Paramount Pictures and starring Ray Milland and Marlene Dietrich. It was directed by Mitchell Leisen and produced by Harry Tugend from a screenplay by Frank Butler, Helen Deutsch and Abraham Polonsky, based on a novel by JolÃ¡n FÃ¶ldes.
pyrogenic (comparative more pyrogenic, superlative most pyrogenic) 1  producing heat, especially in the body. 2  producing fever. ( 3 geology) of a mineral formed from a magma at high temperature.
Pyrolysis is a thermochemical decomposition of organic material at elevated temperatures in the absence of oxygen (or any halogen). It involves the simultaneous change of chemical composition and physical phase, and is irreversible.The word is coined from the Greek-derived elements pyro fire and lysis separating.yrolysis differs from other processes like combustion and hydrolysis in that it usually does not involve reactions with oxygen, water, or any other reagents. In practice, it is not possible to achieve a completely oxygen-free atmosphere.