Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Ozone_layer> ?p ?o }
- Ozone_layer abstract "The ozone layer or ozone shield refers to a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet (UV) radiation. It contains high concentrations of ozone (O3) relative to other parts of the atmosphere, although still very small relative to other gases in the stratosphere. The ozone layer contains less than 10 parts per million of ozone, while the average ozone concentration in Earth's atmosphere as a whole is only about 0.3 parts per million. The ozone layer is mainly found in the lower portion of the stratosphere, from approximately 20 to 30 kilometres (12 to 19 mi) above Earth, though the thickness varies seasonally and geographically.The ozone layer was discovered in 1913 by the French physicists Charles Fabry and Henri Buisson. Measurements of the sun, showed that the radiation sent out from its surface, and which reaches the ground on Earth, is generally consistent with the spectrum of a black body with a temperature in the range of 5,500–6,000 K (5,227 to 5,727°C), except that there was no radiation below a wavelength of about 310 nm at the ultraviolet end of the spectrum. It was deduced that the missing radiation was being absorbed by something in the atmosphere. Eventually the spectrum of the missing radiation was matched to one known chemical, Ozone. Its properties were explored in detail by the British meteorologist G. M. B. Dobson, who developed a simple spectrophotometer (the Dobsonmeter) that could be used to measure stratospheric ozone from the ground. Between 1928 and 1958, Dobson established a worldwide network of ozone monitoring stations, which continue to operate to this day. The \"Dobson unit\", a convenient measure of the amount of ozone overhead, is named in his honor.The ozone layer absorbs 97–99% of the Sun's medium-frequency ultraviolet light (from about 200 nm to 315 nm wavelength), which otherwise would potentially damage exposed life forms near the surface.The United Nations General Assembly has designated September 16 as the International Day for the Preservation of the Ozone Layer.Venus also has a thin ozone layer at an altitude of 100 kilometers from the planet's surface.".
- Ozone_layer thumbnail Ozone_cycle.svg?width=300.
- Ozone_layer wikiPageExternalLink oz_class.htm.
- Ozone_layer wikiPageExternalLink books?id=4yM9uPRUvi4C.
- Ozone_layer wikiPageExternalLink books?id=FYyVDlRhBvEC.
- Ozone_layer wikiPageExternalLink index.html..
- Ozone_layer wikiPageExternalLink www.copernicus-stratosphere.eu.
- Ozone_layer wikiPageExternalLink 4Aii_PublicInfo_Facts_OzoneLayer.asp.
- Ozone_layer wikiPageID "22834".
- Ozone_layer wikiPageLength "22693".
- Ozone_layer wikiPageOutDegree "61".
- Ozone_layer wikiPageRevisionID "708302085".
- Ozone_layer wikiPageWikiLink Aerosol_spray.
- Ozone_layer wikiPageWikiLink American_Geophysical_Union.
- Ozone_layer wikiPageWikiLink Area_density.
- Ozone_layer wikiPageWikiLink Atom.
- Ozone_layer wikiPageWikiLink Black_body.
- Ozone_layer wikiPageWikiLink Brewer-Dobson_circulation.
- Ozone_layer wikiPageWikiLink Brian_G._Gardiner.
- Ozone_layer wikiPageWikiLink Bromine.
- Ozone_layer wikiPageWikiLink Canada.
- Ozone_layer wikiPageWikiLink Category:Ozone_depletion.
- Ozone_layer wikiPageWikiLink Category:Ultraviolet_radiation.
- Ozone_layer wikiPageWikiLink Charles_Fabry.
- Ozone_layer wikiPageWikiLink Chemical_species.
- Ozone_layer wikiPageWikiLink Chlorine.
- Ozone_layer wikiPageWikiLink Chlorofluorocarbon.
- Ozone_layer wikiPageWikiLink David_L._Downie.
- Ozone_layer wikiPageWikiLink Dobson_ozone_spectrophotometer.
- Ozone_layer wikiPageWikiLink Dobson_unit.
- Ozone_layer wikiPageWikiLink File:Future_ozone_layer_concentrations.gif.
- Ozone_layer wikiPageWikiLink G._M._B._Dobson.
- Ozone_layer wikiPageWikiLink Haloalkane.
- Ozone_layer wikiPageWikiLink Halocarbon.
- Ozone_layer wikiPageWikiLink Henri_Buisson.
- Ozone_layer wikiPageWikiLink Hydroxyl.
- Ozone_layer wikiPageWikiLink Joe_Farman.
- Ozone_layer wikiPageWikiLink Jon_Shanklin.
- Ozone_layer wikiPageWikiLink Molecule.
- Ozone_layer wikiPageWikiLink Montreal_Protocol.
- Ozone_layer wikiPageWikiLink Nanometre.
- Ozone_layer wikiPageWikiLink Nature_(journal).
- Ozone_layer wikiPageWikiLink Nitric_oxide.
- Ozone_layer wikiPageWikiLink Nitrous_oxide.
- Ozone_layer wikiPageWikiLink Norway.
- Ozone_layer wikiPageWikiLink Organofluorine_chemistry.
- Ozone_layer wikiPageWikiLink Oxygen.
- Ozone_layer wikiPageWikiLink Ozone.
- Ozone_layer wikiPageWikiLink Ozone_depletion.
- Ozone_layer wikiPageWikiLink Ozone–oxygen_cycle.
- Ozone_layer wikiPageWikiLink Popular_culture.
- Ozone_layer wikiPageWikiLink Radical_(chemistry).
- Ozone_layer wikiPageWikiLink Skin_cancer.
- Ozone_layer wikiPageWikiLink Spectrophotometry.
- Ozone_layer wikiPageWikiLink Stratosphere.
- Ozone_layer wikiPageWikiLink Sun.
- Ozone_layer wikiPageWikiLink Sunburn.
- Ozone_layer wikiPageWikiLink Sydney_Chapman_(mathematician).
- Ozone_layer wikiPageWikiLink Ultraviolet.
- Ozone_layer wikiPageWikiLink United_Nations_Environment_Programme.
- Ozone_layer wikiPageWikiLink United_States.
- Ozone_layer wikiPageWikiLink Venus.
- Ozone_layer wikiPageWikiLink Vitamin_D.
- Ozone_layer wikiPageWikiLink Wavelength.
- Ozone_layer wikiPageWikiLink File:Nimbus_ozone_Brewer-Dobson_circulation.jpg.
- Ozone_layer wikiPageWikiLink File:Ozone_altitude_UV_graph.svg.
- Ozone_layer wikiPageWikiLink File:Ozone_cycle.svg.
- Ozone_layer wikiPageWikiLink File:Ozone_solar_UV_absorb_DNA_action.jpg.
- Ozone_layer wikiPageWikiLinkText "Big Ozo".
- Ozone_layer wikiPageWikiLinkText "Ozone Layer".
- Ozone_layer wikiPageWikiLinkText "Ozone layer".
- Ozone_layer wikiPageWikiLinkText "Ozone".
- Ozone_layer wikiPageWikiLinkText "Stratospheric Ozone".
- Ozone_layer wikiPageWikiLinkText "atmospheric ozone".
- Ozone_layer wikiPageWikiLinkText "ozone layer".
- Ozone_layer wikiPageWikiLinkText "ozone shield".
- Ozone_layer wikiPageWikiLinkText "ozone".
- Ozone_layer wikiPageWikiLinkText "solar radiation protection".
- Ozone_layer wikiPageWikiLinkText "stratosphere".
- Ozone_layer wikiPageWikiLinkText "stratospheric ozone (e.g., the ozone layer)".
- Ozone_layer wikiPageWikiLinkText "there".
- Ozone_layer wikiPageUsesTemplate Template:Authority_control.
- Ozone_layer wikiPageUsesTemplate Template:Cite_book.
- Ozone_layer wikiPageUsesTemplate Template:Cite_journal.
- Ozone_layer wikiPageUsesTemplate Template:Commons_category.
- Ozone_layer wikiPageUsesTemplate Template:Convert.
- Ozone_layer wikiPageUsesTemplate Template:Earths_atmosphere.
- Ozone_layer wikiPageUsesTemplate Template:Main.
- Ozone_layer wikiPageUsesTemplate Template:Portal.
- Ozone_layer wikiPageUsesTemplate Template:Pp-pc1.
- Ozone_layer wikiPageUsesTemplate Template:Refimprove_section.
- Ozone_layer wikiPageUsesTemplate Template:Reflist.
- Ozone_layer subject Category:Ozone_depletion.
- Ozone_layer subject Category:Ultraviolet_radiation.
- Ozone_layer type Agent.
- Ozone_layer type Agent.
- Ozone_layer type Atmosphere.
- Ozone_layer type Element.
- Ozone_layer type Page.
- Ozone_layer type Redirect.