Calorimeter - Reaction calorimeters. 1  A reaction calorimeter is a calorimeter in which a chemical reaction is initiated within a closed insulated container. 2  The cooling/heating jacket controls either the temperature of the process or the temperature of the jacket. 3  The cooling/heating jacket controls the temperature of the process.
Command Sgt. Maj. Sheryl D. Lyon is the command sergeant major of U.S. Army Europe.
Posted in USA General Officer Announcement |. The chief of staff, Army announces the following assignments: Maj. Gen. Glenn J. Lesniak, U.S. Army Reserve, commanding general, 88th Regional Support Command, Fort McCoy, Wis., to deputy commanding general-support, U.S. Army Reserve Command, Fort Bragg, N.C.