nitrous+air
51Climate change in Washington — Main article: Climate change in the United States Digitally colored elevation map of Washington. Climate change in the American state of Washington is a subject of study and projection today. Contents …
52Anjunabeats — is a British record label, started by producers Jonathan Jono Grant and Paavo Siljamäki in 2000 which releases trance music. Their first 12 was titled Volume One, released under the alias Anjunabeats in 2000. As the label got the name Anjunabeats …
53environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
54Kyoto Protocol — Participation in the Kyoto Protocol, as of December 2010, Green = Countries that have signed and ratified the treaty              (Annex I II countries in dark green) Grey =… …
55Dental anesthesia — Intervention MeSH D000766 Forms of dental anesthesia (or dental anaesthesia) are similar to general medical anesthesia except for the use of nitrous oxide, relatively uncommon outside of the dental fiel …
56MythBusters (2006 season) — Country of origin Australia United States No. of episodes 28 (includes 2 specials) Broadcast Original channel Discovery Channel …
57Anjunabeats — Création 2000 Fondateurs Jonathan Jono Grant, Paavo Siljamäki …
58List of drug films — Drug films are films that depict either drug distribution or drug use, whether as a major theme or in a few memorable scenes. Drug cinema ranges from the ultra realistic to the utterly surreal; some films are unabashedly pro or anti drug, while… …
59Medical pipeline gas supply — Medical gas supply= Medical gas is a piped gas system in hospitals and is responsible for supplying piped oxygen, nitrous oxide, nitrogen, carbon dioxide and medical air to various parts of the hospital. These systems are usually highly monitored …
60Engine efficiency — of thermal engines is the relationship between the total energy contained in the fuel, and the amount of energy used to perform useful work. There are two classifications of thermal engines (1) Internal combustion (gasoline, diesel and gas… …
