Noble gas as in other metallurgical processes and in the production of silicon for the semiconductor industry. Noble gases are commonly used in lighting because of their lack of chemical reactivity. Argon, mixed with nitrogen, is used as a filler gas for incandescent light bulbs. Krypton is used in high-performance light bulbs, which have higher color temperatures and greater efficiency, because it reduces the rate of evaporation of the filament more than argon; halogen lamps, in particular, use krypton mixed with small amounts of compounds of iodine or bromine. The noble gases glow in distinctive colors when used inside gas-discharge lamps, such
Life Among the Ruins bluesy hard rock and melodic metal, more similar to early Whitesnake's recordings than the epic power metal of albums like "Noble Savage" and the following "The Marriage of Heaven and Hell Part I". This is the first album with bassist Rob DeMartino, who replaced Joe O'Reilly, retired from the scene. All lyrics by David DeFeis, music as indicated Life Among the Ruins Life Among the Ruins is the fifth full-length studio album by US heavy metal band Virgin Steele. It was released in 1993, after almost five years of inactivity. The song "Snakeskin Voodoo Man" was present only in the