1. The launcher is a sealed tube , carried in a man-pack in pairs. 2. This is the case in many sealed tube neutron generators. 3. Synthesis of involves direct reaction of molybdenum and selenium in a sealed tube at high temperature. 4. When initially made, the ceramic fuel is also wrapped in sealed tubes of corrosion-resistant zirconium alloy. 5. Opening the can involves removing one of the cones, turning the sealed tube into a beaker. 6. Isomerizaton is complete when the cis acid is heated to 170 180 �C in a sealed tube . 7. Torricelli constructed a sealed tube filled with mercury, set vertically into a basin of the same substance. 8. Now it's take the sealed tube for a quick weekend at the Rome Econolodge, or stay home. 9. It can be synthesized by heating gold and iodine in a sealed tube at 120�C for about four months. 10. Later designs of bulges incorporated various combinations of air and water filled compartments and packing of wood and sealed tubes .