atmospheric gas

atmospheric gas

[¦at·mə¦sfir·ik ′gas]
(meteorology)
One of the constituents of air, which is a gaseous mixture primarily of nitrogen, oxygen, argon, carbon dioxide, water vapor, ozone, neon, helium, krypton, methane, hydrogen, and nitrous oxide.
References in periodicals archive ?
This paper therefore examines experimental measurements of vaporization of alkali metal salts into an atmospheric gas in an attempt to quantify the effect of a meniscus on determining the evaporation flux and the condensation coefficient.
In current research, raw shell eggs inoculated with Salmonella serotype Enteritidis were placed in plastic containers filled with dry air (22% oxygen, 78% nitrogen) and modified atmospheric gas (65% oxygen, 30% carbon dioxide, 5% nitrogen).
Fran Bagenal responds: Jupiter's atmospheric gas is primarily hydrogen, along with small amounts of water, ammonia, methane, and other compounds.
6 January 2016 - US-based atmospheric gas provider Praxair, Inc.'s (NYSE: PX) Praxair Distribution, Inc.
MKS Instruments' Cirrus 3-XD Atmospheric gas analysis system is available in both benchtop and rack-mounted models.
Called Versalite, the cup is PP-based and is produced by a proprietary process in which a cellular structure is created the during sheet extrusion process using atmospheric gas.
These molecules only exist for a few hours and then revert back to the original atmospheric gas, leaving a bacteria-free product.
One technique being investigated is cold atmospheric gas plasma technology.
1 - Whisper, George Michael's first solo chart-topper (8) 7 Small fish (5) 8 Lesson (5) 9 Atmospheric gas (6) 10 Inactive (4) 12 World's longest river (4) 14 Disappear (6) 17 In cricket, a run not scored with the bat (5) 18 Skinflint (5) 19 Protect from decay (8) DOWN 1 Rectangle; 2 Slither; 3 Shield; 5 Oven; 6 Tenerife; 7 Giraffe; 8 Least; 9 Fireworks; 14 John Wayne; 18 Horseplay; 19 Tweezers; 21 Baggage; 24 Lucifer; 25 Object; 26 Child; 28 Ewan.
They measured 18 PAHs in the atmospheric gas and particle phases and monitored the PAHs for 1 year, and they used toxic equivalence factors to calculate benzo[a]pyrene (BaP) equivalents for individual PAHs and the World Health Organization (WHO) unit risk for BaP to estimate lifetime cancer risks.
It shows figures and carriages on the wide cobbled road of the dock where sailing ships are moored and atmospheric gas lamps shine on pavements and shops.
It shows figures and carriages on the wide cobbled road of the dock, where sailing ships are moored and atmospheric gas lamps shine on pavements and shops.

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