In electrodynamic suspension (EDS), both the guideway and the train exert a magnetic field, and the train is levitated by the repulsive and attractive force between these magnetic fields.  In some configurations, the train can be levitated only by repulsive force. In the early stages of maglev development at the Miyazaki test track, a purely repulsive system was used instead of the later repulsive and attractive EDS system.  The magnetic field is produced either by superconducting magnets (as in JR–Maglev) or by an array of permanent magnets (as in Inductrack ). The repulsive and attractive force in the track is created by an induced magnetic field in wires or other conducting strips in the track. A major advantage of EDS maglev systems is that they are dynamically stable – changes in distance between the track and the magnets creates strong forces to return the system to its original position.  In addition, the attractive force varies in the opposite manner, providing the same adjustment effects. No active feedback control is needed.
In 1944, in France, the rogue American soldiers Lieutenant Robert Yeager, Private Fred Canfield, the murderer Tony, the thief Nick and the coward Berle are transported to a military prison. However, the convoy is attacked by the Germans and they survive and flee with the intention of cross the border of Switzerland. Along their journey, they fight against a German platoon and capture the German prisoner Adolf Sachs that offers to guide them to the Swiss border. When they meet a German troop, they kill them but sooner they discover that they actually were and American commando in a mission headed by Colonel Buckner to steal a German V2 warhead. Lt. Yeager, Fred, Tony and Nick offer to risk their lives to accomplish the mission. Written by Claudio Carvalho, Rio de Janeiro, Brazil
Methyltrienolone is no longer used in clinical medicine due to an unacceptable level of agent is generally not recommended for physique-or performance-enhancing purposes for the same reason. Those absolutely insisting on its use need to take its level of liver toxicity very seriously. At the very least, routine blood tests should be conducted to ensure the agent is not imparting damage. Drug duration should also be very limited, preferably to 4 weeks of use or less. The relative potency of methyltrienolone is extremely high, requiring doses as little as .5 milligram per day. Its effective and tolerable range is usually considered to be .5 to 2mg per day. Dianabol-type doses of 20-30 mg daily are completely unthinkable, and should never be attempted. Again, this is an extremely toxic steroid, and all good advice would say to avoid it. Anyone of the many commercially available steroids would be much safer choices.