Laughing gas - Wikipedia, the free encyclopedia
Laughing gas may refer to: • Nitrous oxide, when used as an anaesthetic • Laughing Gas (novel), a comic novel by P.G. Wodehouse • Laughing Gas (film), the title of several movie shorts • Laughing...
en.wikipedia.org/wiki/Laughing_gas
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How can laughing gas aka nitrous oxide help with dental treatment? ... Inhalation Sedation (aka "Laughing Gas") ... What about bad experiences with laughing gas?
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www.dentalfearcentral.org/laughing_gas.html
www.dentalfearcentral.org/laughing_gas.html
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Nitrous oxide - Wikipedia, the free encyclopedia
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Nitrous oxide , commonly known as happy gas or laughing gas , is a chemical compound with the chemical formula N 2 O. At room temperature, it is a colorless non-flammable gas, with a pleasant, ...
en.wikipedia.org/wiki/Nitrous_oxide
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However, its most well known name is 'laughing gas' due to its intoxicating effects when inhaled. ... He even administered the gas to visitors to the institute, and after watching the amusing effects on people who inhaled it, coined the term 'laughing gas'!
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www.chm.bris.ac.uk/motm/n2o/n2oc.htm
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Nitrous Oxide Gas, often referred to as laughing gas or sweet air, is an effective anesthetic drug that has many benefits for patients seeking dental treatment. He subjected himself an animals to the gas and made many observations, most notably, that the gas produced a very pleasant sensation, and reduced the...
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www.howstuffworks.com/dental17.htm
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N2O, or Nitrous Oxide, also known as laughing gas, is a weak anaesthetic (painkilling) gas that was first synthesised in 1775 by Joseph Priestley. Of the three early anaesthetics discovered (chloroform, ether and nitrous oxide) it is the only one still in regular use.
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Laughing gas—known to scientists as nitrous oxide—is now the biggest threat to Earth's ozone layer, according to a new study. ... An expansion in farming and soaring numbers of livestock may increase emissions of the gas, which comes mostly from fertilizer and animal waste. ... farming laughing gas picture...
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news.nationalgeographic.com/news/2009/08/090827-laughin...
news.nationalgeographic.com/news/2009/08/090827-laughing-gas-ozone.html
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Laughing gas has replaced CFCs as the biggest threat to the Earth's ozone layer, say scientists. ... Nitrous oxide, better known as the dental anaesthetic ''laughing gas'', is now the most potent destroyer of ozone in the upper atmosphere, a study has shown.
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www.telegraph.co.uk/science/science-news/6101063/Laughi...
www.telegraph.co.uk/science/science-news/6101063/Laughing-gas-is-biggest-threat-to-ozone-layer.html
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