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Argon and was
Argon was used as a blowing gas to exclude any effects of dissociation or chemical reaction.
Argon was also blown at low velocities ( mass flow rate Af ) through a tube coaxial with the cathode as an additional precaution against contamination of the arc by air.
Argon ( αργος, Greek meaning " inactive ", in reference to its chemical inactivity ) was suspected to be present in air by Henry Cavendish in 1785 but was not isolated until 1894 by Lord Rayleigh and Sir William Ramsay in Scotland in an experiment in which they removed all of the oxygen, carbon dioxide, water and nitrogen from a sample of clean air.
The webmaster of a now defunct site called " Wulf's ' Eye of Argon ' Shrine " argued that the story " was actually well paced and plotted.
In an interview with Theis on 8 March 1984 on Hour 25, a talk show on KPFK, the presenters of which would periodically stage a reading of The Eye of Argon, Theis stated that he was hurt that his story was being mocked and said he would never write anything again.
In the fiction of J. R. R. Tolkien, Argon was the fourth child of Fingolfin, High King of the Noldor in Beleriand.
Argon set foot on Middle-earth with his father and brothers, but he was killed during the Dagor-nuin-Giliath.
Arakáno thus never received a true Sindarin name, but Argon was later devised for him in the records.
* Argon was the first gas used in fluorescent tubes and is still frequently used due to its low cost, high efficiency, and very low striking voltage.
She was once the sword of Argon the Ageless, but was used by Argon as the nose of a snowman, and left there for centuries.
Additionally, the Soyuz was equipped with a new Argon computer which controlled docking and reentry procedures.
The Department of Defense paid a contract termination fee of $ 200 million, nearly all of which was passed on to subcontractors such as Argon ST, Harris Corporation, and L-3 Communications.
* was a coastguard vessel launched in 1904, renamed HMS Argon in 1918 and sold in 1920.
Strela was constructed at the Special Design Bureau 245 ( Argon R & D Institute since 1986 ), Moscow.
The Argon laser was invented in 1964 by William Bridges at Hughes Aircraft and is one of a family of Ion lasers that use a noble gas as the active medium.
In this installment, Colfer describes Opal Koboi's coma situation from the perspective of Doctor Jerbal Argon, a fictional fairy gnome psychiatrist taking care of his incarcerated, " celebrity " patient :" If only every fairy in the facility was as docile as Opal Koboi.
* Argon, ( c. 1258 – 1291 ) was the fourth ruler of the Mongol empire's Ilkhanate

Argon and also
Argon gas also has uses in incandescent and fluorescent lighting, and other types of gas discharge tubes.
Argon is isolated from air by fractionation, most commonly by cryogenic fractional distillation, a process that also produces purified nitrogen, oxygen, neon, krypton and xenon.
Argon also has a higher first ionization potential than all other elements except He, F, and Ne.
Argon ion lasers can also operate in multi-line mode.
Honeycomb-structured Nomex paper is also used as a spacer between layers of lead in the ATLAS Liquid Argon Calorimeter.
They also give hints on trading in the X Universe, and may tell him ( if he asks ) about the Argon and other alien races in the X-Universe.
Argon may also refer to:

Argon and through
Argon lasers emit at 13 wavelengths through the visible, ultraviolet, and near-visible spectrum, including: 351. 1 nm, 363. 8 nm, 454. 6 nm, 457. 9 nm, 465. 8 nm, 476. 5 nm, 488. 0 nm, 496. 5 nm, 501. 7 nm, 514. 5 nm, 528. 7 nm, 1092. 3 nm.
They attempt to go through it and fight through a combined Teladi, Boron and Argon fleet led by Ban Danna, inflicting large casualties.

Argon and independent
Argon cylinders should always be clearly marked so that a diver does not accidentally attach a breathing regulator ; this is a potential hazard especially for technical divers, who often carry several independent cylinders and regulators.

Argon and research
* Argon fluoride laser, used in the production of semiconductor integrated circuits, eye surgery, micromachining, and scientific research
* WIMP Argon Programme, an experiment at Laboratori Nazionali del Gran Sasso, Italy, for the research of cold dark matter

Argon and .
Experiments were made on an electric arc applying a porous graphite anode cooled by a transpiring gas ( Argon ).
Argon ( ) is a chemical element with symbol Ar and atomic number 18.
Argon is the third most common gas in the Earth's atmosphere, at 0. 93 % ( 9, 300 ppm ), making it approximately 23. 8 times as abundant as next most common atmospheric gas, carbon dioxide ( 390 ppm ), and more than 500 times as abundant as the next most common noble gas, neon ( 18 ppm ).
Argon is produced industrially by the fractional distillation of liquid air.
Argon is mostly used as an inert shielding gas in welding and other high-temperature industrial processes where ordinarily non-reactive substances become reactive ; for example, an argon atmosphere is used in graphite electric furnaces to prevent the graphite from burning.
Argon makes a distinctive blue-green gas laser.
Argon has approximately the same solubility in water as oxygen and is 2. 5 times more soluble in water than nitrogen.
Argon is colorless, odorless, and nontoxic as a solid, liquid, and gas.
Argon is chemically inert under most conditions and forms no confirmed stable compounds at room temperature.
Argon became the first member of the noble gases to be discovered.
Argon constitutes 0. 934 % by volume and 1. 28 % by mass of the Earth's atmosphere, and air is the primary raw material used by industry to produce purified argon products.
Argon is notable in that its isotopic composition varies greatly between different locations in the solar system.

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