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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.
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Brown Corpus
Some Related Sentences
Argon and was
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.
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 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.
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 and at
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 chemically inert under most conditions and forms no confirmed stable compounds at room temperature.
However it is important to note that whichever form of argon purchased, it should have a guaranteed purity of 99. 9 % Argon at a minimum.
* 1954 – Argon oxygen decarburization ( AOD ) refining invented by scientists at the Union Carbide Corporation
Reading The Eye of Argon aloud has been made into a game, as described by SF critic Dave Langford in SFX magazine: " The challenge of death, at SF conventions, is to read The Eye of Argon aloud, straight-faced, without choking and falling over.
Argon does not appear in the published The Silmarillion at all, as he only came to light in very late writings by Tolkien.
* The Priestesses of Hera at Argon: a chronological compilation, arranged according to the order of succession of these functionaries
* WIMP Argon Programme, an experiment at Laboratori Nazionali del Gran Sasso, Italy, for the research of cold dark matter
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.
After his arrival at Argon Prime, Julian is contacted by his old friend Ban Danna of the Argon Secret Service.
Argon and mass
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 and neon isotopes in samples of three types of solar wind ( fast, slow, and coronal mass ejections from the Sun ’ s surface ) were captured and quantified.
Argon and flow
By combining three devices ( e. g. ; He-Ne, Argon ion, and laser diode ) with different wavelengths, all three flow velocity components can be simultaneously measured.
Argon and rate
Using barrels and tanks of carbon tetrachloride as detectors, Davis characterized the rate of the production of < sup > 37 </ sup > Argon as a function of altitude and as a function of depth underground.
Argon and through
They attempt to go through it and fight through a combined Teladi, Boron and Argon fleet led by Ban Danna, inflicting large casualties.
1.091 seconds.