otheruses chembox verifiedrevid 408972368 Name Pyrene ImageFile Pyrene.svg ImageSize 190px ImageFile1 Pyrene 3D balls.png ImageSize1 190px IUPACName pyrene OtherNames benzo def phenanthrene Section1 Chembox Identifiers SMILES c1cc2ccc3cccc4c3c2c c1 cc4 ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 29153 PubChem 31423 KEGG Ref keggcite correct kegg KEGG C14335 InChI 1 C16H10 c1 3 11 7 9 13 5 2 6 14 10 8 12 4 1 15 11 16 13 14 h1 10H InChIKey BBEAQIROQSPTKN UHFFFAOYAB ChEMBL Ref ebicite correct EBI ChEMBL 279564 StdInChI Ref stdinchicite correct chemspider StdInChI 1S C16H10 c1 3 11 7 9 13 5 2 6 14 10 8 12 4 1 15 11 16 13 14 h1 10H StdInChIKey Ref stdinchicite correct chemspider StdInChIKey BBEAQIROQSPTKN UHFFFAOYSA N CASNo Ref cascite correct CAS CASNo 129 00 0 RTECS UR2450000 Section2 Chembox Properties Formula carbon sub 16 sub hydrogen sub 10 sub MolarMass 202.25 g mol Appearance colorless solid yellow impurities are often found at trace levels in many samples . Density ... Related Function PAHs OtherFunctn benzopyrene File Pyrene numbered.png thumb 190px Diagram showing the numbering and ring fusion locations of pyrene according to IUPAC nomenclature of organic chemistry . Pyrene is a polycyclic aromatic hydrocarbon PAH consisting of four fused benzene rings, resulting ... where the rings are fused through more than one face . Pyrene forms during Combustion Incomplete incomplete combustion of organic compounds. Occurrence and reactivity Pyrene was first isolated from coal tar , where it occurs up to 2 by weight. As a peri fused PAH, pyrene is much more Resonance chemistry ..., all with varying degrees of selectivity. ref name Ullmann Applications Pyrene and its derivatives ... at 293 K . Its fluorescence emission spectrum is very sensitive to solvent polarity, so pyrene ... as benzopyrene , animal studies have shown pyrene is toxic to the kidneys and the liver ... industrialchem organic PYRENE.htm Pyrene PAHs Category Pyrenes cs Pyren de Pyren fr Pyr ne chimie ... more details
distinguish Pirene Pyrene may refer to Pyrene , a chemical compound. Pyrene mythology , consort of Ares and the mother of Cycnus in Greek mythology Pyrene, a Celtic city near the sources of the Danube mentioned by Herodotus see Heuneburg Pyrene? The Pyrene Building, Golden Mile Brentford , a noted former Pyrene Company factory in London, England in the Art Deco style Pyrene gastropod , a genus of sea snails from the family Columbellidae Pyrena , a kind of nutlet Pyrenees , a mountain range between France and Spain disambig fr Pyr ne ... more details
Orphan date January 2011 Italic title Taxobox name Pyrene parvula image image caption regnum Animal ia phylum Mollusca classis Gastropoda unranked familia clade Caenogastropoda br clade Hypsogastropoda br clade Neogastropoda superfamilia Buccinoidea familia Columbellidae subfamilia Atiliinae genus Pyrene gastropod Pyrene species P. parvula binomial Pyrene parvula binomial authority Dunker, 1847 synonyms ref synonyms Pyrene parvula is a species of sea snail , a marine gastropod mollusk in the family biology family Columbellidae , the dove snails. ref name WoRMS WRMS species 225387 Pyrene parvula Dunker, 1847 17 April 2010 ref Description Empty section date April 2010 Distribution Empty section date April 2010 References reflist External links Use dmy dates date January 2011 DEFAULTSORT Pyrene Parvula Category Columbellidae Columbellidae stub vi Pyrene parvula ... more details
Italic title Taxobox name Pyrene punctata image Pyrene punctata.shell001.jpg image caption Pyrene punctata regnum Animal ia phylum Mollusca classis Gastropoda unranked familia clade Caenogastropoda br clade Hypsogastropoda br clade Neogastropoda superfamilia Buccinoidea familia Columbellidae subfamilia Atiliinae genus Pyrene gastropod Pyrene species P. punctata binomial Pyrene punctata binomial authority Brugui re, 1789 synonyms ref ref name WoRMS synonyms Buccinum rhombiferum R ding, P.F., 1798 Buccinum punctatum Brugui re, 1789 basionym Columbella leucosticta Link, 1807 Columbella semipunctata Lamarck, 1822 Columbella torva Dillwyn, L.W., 1817 Columbella zellina Duclos, P.L., 1840 Pyrene morrisoni Willan, 2001 ref WRMS source 141130 Willan 2001 . Vita Marina 47 4 185 193 17 April 2010 ref Pyrene opulens Woolacott, 1957 Pyrene rhombiferum Bolten, 1798 Voluta discors Gmelin, 1790 Pyrene punctata , common name the telescoped dove shell , is a species of sea snail , a marine gastropod mollusk in the family biology family Columbellidae , the dove snails. ref name WoRMS WRMS species 511645 Pyrene punctata Willan, 2001 29 January 2011 ref Description The shell size varies between 14 mm and 26 mm Expand section date January 2011 Distribution This species is distributed in the Western Pacific and along Australia . References reflist External links http www.gastropods.com 3 Shell 3133.shtml Gastropods.com Pyrene punctata accessed 29 January 2011 Use dmy dates date January 2011 DEFAULTSORT Pyrene Morrisoni Category Columbellidae Columbellidae stub vi Pyrene punctata ... more details
Orphan date January 2011 Italic title Taxobox name Pyrene aikeni image image caption regnum Animal ia phylum Mollusca classis Gastropoda unranked familia clade Caenogastropoda br clade Hypsogastropoda br clade Neogastropoda superfamilia Buccinoidea familia Columbellidae subfamilia Atiliinae genus Pyrene gastropod Pyrene species P. aikeni binomial Pyrene aikeni binomial authority Lussi, 2009 ref WRMS source 140789 Lussi 2009 . Malacologia Mostra Mondiale 64 3 20 28 17 April 2010 ref synonyms ref synonyms Pyrene aikeni is a species of sea snail , a marine gastropod mollusk in the family biology family Columbellidae , the dove snails. ref name WoRMS WRMS species 457803 Pyrene aikeni Lussi, 2009 17 April 2010 ref Description Empty section date April 2010 Distribution Empty section date April 2010 References reflist External links Use dmy dates date January 2011 DEFAULTSORT Pyrene Aikeni Category Columbellidae Columbellidae stub vi Pyrene aikeni ... more details
Italic title Taxobox name Pyrene flava image image caption regnum Animal ia phylum Mollusca classis Gastropoda unranked familia clade Caenogastropoda br clade Hypsogastropoda br clade Neogastropoda superfamilia Buccinoidea familia Columbellidae subfamilia Atiliinae genus Pyrene gastropod Pyrene species P. flava binomial Pyrene flava binomial authority Brugui re, 1789 synonyms ref ref name WoRMS synonyms Buccinum flavum Brugui re, 1789 basionym Columbella faleonta Duclos, 1835 Columbella filmerae G.B. Sowerby, 1900 Columbella flava Brugui re, 1789 Columbella flava var. ouveana Hervier, 1899 Columbella flavida Lamarck, 1822 Columbella flavida var. castanea Duclos, 1848 Columbella flexuosus Duclos, 1835 Columbella funiculata Souverbie, 1865 Columbella lugubris Kiener, 1841 Columbella rubicunda Quoy, J.R.C. & J.P. Gaimard, 1832 Columbella tringa Duclos, P.L., 1840 Columbella undata Duclos, 1835 Columbella ouveana Hervier, R.P.J., 1899 Pyrene opulens Woolacott, 1957 Pyrene flava , common name the yellow dove shell , is a species of sea snail , a marine gastropod mollusk in the family biology family Columbellidae , the dove snails. ref name WoRMS WRMS species 208024 Pyrene flava Bruguiere 4 November 2010 ref Description The shell size varies between 12 mm and 25 mm Expand section date April 2010 Distribution This species is distributed in the Red Sea and in the Indian Ocean along Madagascar , Tanzania and in the Indo West Pacific . References reflist Dautzenberg, Ph. 1929 . Mollusques testaces marins de Madagascar . Faune des Colonies Francaises, Tome III Spry, J.F. 1961 . The sea shells of Dar es Salaam Gastropods . Tanganyika Notes and Records 56 External links http www.gastropods.com 8 Shell 1298.shtml Gastropods.com Pyrene flava accessed 4 November 2010 Use dmy dates date January 2011 DEFAULTSORT Pyrene Flava Category Columbellidae Columbellidae stub fr Pyrene flava vi Pyrene flava ... more details
Italic title Taxobox name Pyrene obtusa image image caption regnum Animal ia phylum Mollusca classis Gastropoda unranked familia clade Caenogastropoda br clade Hypsogastropoda br clade Neogastropoda superfamilia Buccinoidea familia Columbellidae subfamilia Atiliinae genus Pyrene gastropod Pyrene species P. obtusa binomial Pyrene obtusa binomial authority G.B. Sowerby I, 1832 synonyms ref ref name WoRMS synonyms Buccinum lacteum Kiener, 1834 Columbella obtusa G.B. Sowerby, 1832 basionym Columbella tringa var. tankervillei Hervier, 1899 Columbella zelina Duclos, 1835 Columbella zelina var. cylindra Hervier, 1899 Pyrene tankervillei Hervier, 1899 Pyrene obtusa is a species of sea snail , a marine gastropod mollusk in the family biology family Columbellidae , the dove snails. ref name WoRMS WRMS species 511644 Pyrene obtusa 29 January 2011 ref Description The shell size varies between 11 mm and 18 mm Expand section date January 2011 Distribution This species is distributed in the Indian Ocean along East Africa and Mauritius and in the Indo West Pacific. References reflist Michel, C. 1988 . Marine molluscs of Mauritius . Editions de l Ocean Indien. Stanley, Rose Hill. Mauritius External links http www.gastropods.com 4 Shell 7334.shtml Gastropods.com Pyrene obtusa obtusa accessed 29 January 2011 Use dmy dates date January 2011 DEFAULTSORT Pyrene Obtusa Category Columbellidae Columbellidae stub vi Pyrene obtusa ... more details
a pyrene chembox verifiedrevid 410332682 Name Benzo a pyrene ImageFile Benzo a pyrene.svg ImageSize 200px ImageFile1 Benzo a pyrene 3D balls 2.png ImageSize1 200px ImageName Benzo a pyrene IUPACName Benzo a pyrene Section1 Chembox Identifiers ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID ... 179 C BoilingPt 495 C Solubility 0.11 mg L 25 C Benzo a pyrene , C sub 20 sub H sub 12 sub , is a five ... ic. Benzo a pyrene is listed as a List of IARC Group 1 carcinogens Group 1 carcinogen by the International ... known as benzopyrene s, which consist of a benzene ring fused to a pyrene molecule. Benzo a pyrene is a product of incomplete combustion at temperature s between 300 and 600 Celsius C . Benzo a pyrene ... among fuel industry workers. By the early 20th century, the toxicity of benzo a pyrene was demonstrated ... painting them with coal tar . Sources of Benzo a pyrene Benzo a pyrene is found in coal tar , in Motor .... Recent studies have revealed that levels of benzo a pyrene in burnt toast are significantly higher ... a pyrene, ref Kazerouni N, Sinha R, Hsu CH, Greenberg A, Rothman N. Analysis of 200 food items for benzo a pyrene and estimation of its intake in an epidemiologic study. Food and Chemical Toxicology ... Lee BM, Shim GA. Dietary exposure estimation of benzo a pyrene and cancer risk assessment. Journal ... a pyrene in charcoal grilled meat samples by HPLC with fluorescence detection. International Journal of Food Sciences and Nutrition . 2005 Dec 56 8 581 5. PMID 16638662 ref Toxicity File Benzo a pyrene numbered.png thumb right Benzo a pyrene, showing the base pyrene ring and numbering and ring fusion ... three decades have documented links between benzo a pyrene and cancers. It has been more difficult to link cancers to specific benzo a pyrene sources, especially in humans, and difficult to quantify ... url http www.tobacco.org news 171229.html accessdate March 5, 2005 ref Benzo a pyrene ... to lung cancer . ref Denissenko MF, Pao A, Tang M, Pfeifer GP. Preferential formation of benzo a pyrene ... more details
distinguish Pirene mythology In Greek mythology , Pyrene lang el may refer to Pyrene , daughter of King Bebrycius and a lover of Hercules . She bore a serpent and became so terrified that she fled to the woods where she died. Hercules created a tomb for her by piling up rocks thus forming the mountain range of the Pyrenees , named after her. ref Silius Italicus , Punica , 3. 415 446 ref ref Bell s New Pantheon Or Historical Dictionary of the Gods, Demi Gods, page 203 http books.google.com books?id HNEMkXDHxo0C&pg RA1 PA203&lpg RA1 PA203&dq pyrene hercules&source web&ots PL4veRlZZg&sig VKrKFEpUQDHwtjf gFDpvmUM9yM&hl en&sa X&oi book result&resnum 8&ct result ref ref Anonymous A classical manual, being a mythological, historical, and geographical commentary on Pope s Homer and Dryden s Aeneid of Virgil . London, J. Murray, 1833. p. http books.google.com books?id AhBTAEKpfNMC&pg PA588&lpg PA588&dq pyrene hercules&source web&ots Z4MqBxEHJx&sig udqyNcnLZ1MuORGa00bAHiJt8Lw&hl en&sa X&oi book result&resnum 9&ct result ref Pyrene , mother of Cycnus with Ares . ref Apollodorus , Bibliotheca , 2. 5. 1 ref ref Greek Mythology Index http www.mythindex.com greek mythology C Cycnus.html ref References refs DEFAULTSORT Pyrene Mythology Category Nymphs Category Heracles Category Pyrenees br Pirene ca Pirene el es Pirene eu Pirene fr Pyr ne mythologie ru uk ... more details
IxiasPyreneSeitz.jpg 250px thumb Image Yellow Orange Tip Ixias pyrene Female at Hodal I IMG 1128 .jpg ... 2 ref File Yellow Orange Tip Ixias pyrene in Hyderabad, AP W IMG 0351.jpg 250px thumb Wet season ... Ixias pyrene in Hyderabad, AP W IMG 0358.jpg Wet season form in Hyderabad, India . File Yellow Orange Tip Ixias pyrene in Hyderabad, AP W IMG 0355.jpg Wet season form in Hyderabad, India . Image Yellow Orange Tip Ixias pyrene at Jayanti, Duars, West Bengal W IMG 5468.jpg Dry season form Male at Jayanti ... pyrene at 23 Mlie near Jayanti, Duars, West Bengal W IMG 5891.jpg Dry season form Male at 23 Mlie ... Tip Ixias pyrene in Anantgiri, AP W IMG 8838.jpg Wet season form at Ananthagiri Hills , in Rangareddy district of Andhra Pradesh , India . Image Yellow Orange Tip Ixias pyrene in Anantgiri, AP W ... . Image Yellow Orange Tip Ixias pyrene in Anantgiri, AP W IMG 8833 .jpg Wet season form at Ananthagiri ... Fauna of Pakistan es Ixias pyrene fr Ixias pyrene ... more details
in New York and eventually became known as the Pyrene Company of Delaware. 1914 The Pyrene Company .... 1924 The London General Omnibus Company awarded Pyrene the contract for fire extinguishers. 1927 A metal .... 1930 Pyrene moved to Brentford and established the concept of major fire demonstrations with the construction ... storage depot. 1931 Pyrene Phomene installations were fitted to many ships, and the car bumper division ... Tattoos. 1933 The liner RMS Queen Mary Queen Mary was protected by the installation of a Pyrene foam fire fighting system. 1939 45 Pyrene designed and manufactured ARP equipment for ordinance ... of fire extinguishers. 1953 54 The Pyrene Manufacturing Company of Canada, the CO2 Equipment Company of Canada and the American Pyrene Company were all purchased. 1955 The now world famous FB5X foam making branch pipe was introduced, and the Pyrene ED HOL system in ships, which recycled the ship s own inert exhaust gases to fight fires in the hold, was developed. Over the years Pyrene systems ..., Oriana and Empress of Britain. Minimax Limited were purchased by Pyrene. 1956 59 BBC Lime Grove was protected ... by detection and CO2 systems. 1959 Pyrene purchase the safety product business of Panorama Equipment, and traded as Pyrene Panorama. 1967 Pyrene was taken over by Chubb and Sons and operated under the name Pyrene until 1971 when Chubb Fire Security Limited was formed. In that same year a Britannia aircraft landed on a carpet of Pyrene foam at Manston piloted by Donald Chubb . External links ... more details
DISPLAYTITLE Benzo e pyrene correct title reason bracket Benzo e pyrene Chembox Verifiedfields changed verifiedrevid 399786779 Name Benzo e pyrene ImageFile Benzo e pyrene.png ImageSize 125px ImageFile1 Benzo e pyrene 3D balls 2.png ImageSize1 135px ImageName Benzo e pyrene IUPACName OtherNames Section1 Chembox Identifiers KEGG Ref keggcite changed kegg KEGG C14435 InChIKey TXVHTIQJNYSSKO UHFFFAOYAC StdInChIKey Ref stdinchicite correct chemspider StdInChIKey TXVHTIQJNYSSKO UHFFFAOYSA N ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 8774 InChI 1 C20H12 c1 2 8 16 15 7 1 17 9 3 5 13 11 12 14 6 4 10 18 16 20 14 19 13 17 h1 12H StdInChI Ref stdinchicite correct chemspider StdInChI 1S C20H12 c1 2 8 16 15 7 1 17 9 3 5 13 11 12 14 6 4 10 18 16 20 14 19 13 17 h1 12H SMILES c3ccc2ccc1cccc4c1c2c3c5c4cccc5 MeSHName Section2 Chembox Properties Formula C sub 20 sub H sub 12 sub MolarMass 252.3093 Appearance Density 1.286 g cm sup 3 sup MeltingPt BoilingPt Section3 Chembox Hazards FlashPt 228.6 C Benzo e pyrene is a polycyclic aromatic hydrocarbon with the chemical formula C sub 20 sub H sub 12 sub . It is listed as a List of IARC Group 3 carcinogens Group 3 carcinogen by the International Agency for Research on Cancer IARC . See also Benzopyrene Benzo a pyrene Benzo a pyrene Benzene Pyrene , a four ring analogue hydrocarbon stub Category Polycyclic aromatic hydrocarbons Category IARC Group 3 carcinogens PAHs fr Benzo e pyr ne nl Benzo e pyreen ... more details
Copy to Wikimedia Commons Summary Information Description Pyrene marmorata Gray, 1839 a sea snail from the family Columbellidae Philippines Source http www.biolib.cz en image id117160 ?orderby 2&uid 3973 Date 15 40, 7 July 2010 UTC Author Jan Delsing Permission Public Domain other versions Licensing PD author Category Columbellidae ... more details
unreferenced date November 2008 This page provides no supplementary chemical data on pyrene whatsoever. Structure and properties KEEP this header, it is linked to from the infobox on the main article page border 1 cellspacing 0 cellpadding 3 style margin 0 0 0 0.5em background FFFFFF border collapse collapse border color C0C090 chembox header Structure and properties Index of refraction ? Please omit if not applicable Dielectric constant ? &epsilon sub small 0 small sub at ? C Please omit if not applicable Bond strength chemistry Bond strength ? Specify which bond. Please omit if not applicable Bond length ? Specify which bond. Please omit if not applicable Bond angle ? Specify which angle, e.g. Cl P O. Please omit if not applicable Magnetic susceptibility ? Please omit if not applicable Thermodynamic properties KEEP this header, it is linked to from the infobox on the main article page border 1 cellspacing 0 cellpadding 6 style margin 0 0 0 0.5em background FFFFFF border collapse collapse border color C0C090 chembox header Phase behavior Triple point ? K ? C , ? Pa Critical point thermodynamics Critical point ? K ? C , ? Pa Standard enthalpy change of fusion Std enthalpy change br of fusion , &Delta sub fus sub H sup s o s sup ? kJ mol Standard entropy change of fusion Std entropy change br of fusion , &Delta sub fus sub S sup s o s sup ? J mol· K Standard enthalpy change of vaporization Std enthalpy change br of vaporization , &Delta sub vap sub H sup s o s sup ? kJ mol Standard entropy change of vaporization Std entropy change br of vaporization , &Delta sub vap sub S sup s o s sup ? J mol· K chembox header Solid properties Standard enthalpy change of formation Std enthalpy change br of formation , &Delta sub f sub H sup s o s sup sub solid sub ? kJ mol Standard molar entropy , br S sup s o s sup sub solid sub ? J mol K Heat capacity , c sub p sub ? J mol K chembox header Liquid properties Standard enthalpy change of formation Std enthalpy change br of formation ... more details
Merge Benzo a pyrene date September 2010 Chembox Name Benzo a pyrene Benzo a pyrene ImageFile Benzo a pyrene.svg ImageSize 125px ImageFile1 Benzo a pyrene 3D balls 2.png ImageSize1 110px Chembox Name Benzo e pyrene Benzo e pyrene ImageFile Benzo e pyrene.png ImageSize 80px ImageFile1 Benzo e pyrene 3D balls 2.png ImageSize1 100px A benzopyrene is an organic compound with the formula C sub 20 sub H sub 12 sub . Structurally, these colourless pentacyclic hydrocarbons are related to pyrene by fusion of a phenylene phenylene group . Two isomer ic species are benzo a pyrene benzo a pyrene and the less common benzo e pyrene benzo e pyrene . Related compounds include cyclopentapyrenes, dibenzopyrenes, indenopyrenes and naphthopyrenes. Benzopyrene is a component of Pitch resin pitch . Related pentacyclic Aromaticity aromatic species include picene , benzo fluoranthene s, and perylene . ref W. D. Betts Tar and Pitch in Kirk Othmer Encyclopedia of Chemical Technology, 1997, John Wiley & Sons, New York. DOI 10.1002 0471238961.20011802052020.a01 ref Benzopyrenes are problematic because they intercalation chemistry intercalate into DNA, interfering with Transcription genetics transcription . They are considered pollutants and carcinogen s. They can be found in coal tar after a forest fire , after eruption of volcano es, in cigarette smoke , wood smoke, and in burnt foods such as coffee . Evidence exists to link benzo a pyrene benzo a pyrene to the formation of lung cancer . ref Denissenko, Pao, A, Tang, M, et al 1996 Preferential formation of benzo a pyrene adducts at lung cancer mutational hotspots in P53. Science 274 430 432 http www.sciencemag.org cgi content abstract 274 5286 430?ijkey 7dd94e096ea549bac90bce0ec51acb6422cbb1a4&keytype2 tf ipsecsha ref See also Benzo a pyrene Benzo a pyrene Benzo e pyrene Benzo e pyrene References references PAHs Category Endocrine disruptors Category Carcinogens Category Polycyclic aromatic hydrocarbons it Benzopireni pl Benzopireny pt Benzopireno ... more details
DISPLAYTITLE C sub 20 sub H sub 12 sub The molecular formula C sub 20 sub H sub 12 sub may refer to Benzopyrene Benzo a pyrene Benzo a pyrene Benzo e fluoranthene Benzo e fluoranthene Benzo e pyrene Benzo e pyrene Benzo j fluoranthene Benzo j fluoranthene Benzo k fluoranthene Benzo k fluoranthene Perylene MolFormDisambig fr C20H12 ... more details
Unreferenced stub auto yes date December 2009 This article is about a subject of plant anatomy sub sub br For Pyrene , or other uses of Pyrena , see Pyrene disambiguation sub sub br For Pirene , see Pirene . Pyrena or pyrene is the name for a nutlet resembling a seed , or the kernel of a drupe or drupelet . Category Plant anatomy Botany stub ... more details
For the Trilobite Dalmanites bebryx Bebrycius or Bebryx , in Greek mythology , was a king and the father of Pyrene mythology Pyrene . ref Bell s New Pantheon Or Historical Dictionary of the Gods, Demi Gods, http books.google.com books?id HNEMkXDHxo0C&pg RA1 PA203&lpg RA1 PA203&dq pyrene hercules&source web&ots PL4veRlZZg&sig VKrKFEpUQDHwtjf gFDpvmUM9yM&hl en&sa X&oi book result&resnum 8&ct result p. 203 ref ref Anonymous A classical manual, being a mythological, historical, and geographical commentary on Pope s Homer and Dryden s Aeneid of Virgil . London, J. Murray, 1833, http books.google.com books?id AhBTAEKpfNMC&pg PA588&lpg PA588&dq pyrene hercules&source web&ots Z4MqBxEHJx&sig udqyNcnLZ1MuORGa00bAHiJt8Lw&hl en&sa X&oi book result&resnum 9&ct result p. 588 ref The mythical tribe of the Bebryces is presumably named after a hero named Bebrycus . References reflist Category Greek mythology Greek myth stub ... more details
DISPLAYTITLE C sub 16 sub H sub 10 sub The molecular formula C sub 16 sub H sub 10 sub may refer to Fluoranthene Pyrene MolFormDisambig fr C16H10 ... more details
Nutlet may refer to one of the following. A small Nut fruit nut . In botany , a nutlet is a pyrena or pyrene, which is a seed covered by a stony layer, such as the kernel of a drupe . Nutlet or Little Nut is the translation of Oreshek , a name of the fortress in Shlisselburg , Russia . disambig ... more details
Toxification is the conversion of chemical compound s into more toxicity toxic forms. This conversion can take place in the body as well as in substrates such as soil or water . The conversion can be caused by enzyme enzymatic metabolism in the body or in microorganism s as well as by abiotic chemical reaction . This concept is related to prodrug s, which are inactive drugs which become activated in the body. Examples of toxification include Nitrite into carcinogenic nitrosamine s Nicotine into the carcinogenic NNK 4 methylnitrosamino 1 3 pyridyl 1 butanone Benzopyrene Benzo a pyrene into the carcinogenic benzo a pyrene diol epoxide Methanol into the toxic formaldehyde Ethylene glycol into oxalic acid See also Detoxification Toxicity Prodrug Category Toxicology cs Toxifikace ... more details
Summary int filedesc Information Description Modified horizontal flip from the File Benzo a pyrene 3D balls.png original image Ball and stick model of the w Benzo a pyrene benzo a pyrene molecule by me User Drbogdan Drbogdan . Source Based on File Benzo a pyrene 3D balls.png File Benzo a pyrene 3D balls.png Date 2010 11 30 Author Modified by User Drbogdan Drbogdan Permission See below. other versions User Drbogdan Drbogdan User talk Drbogdan talk 18 14, 30 November 2010 UTC Licensing PD self date November 2010 Category PD chem ... more details
Summary int filedesc Information Description Modified horizontal flip from the pt Ficheiro Benzo e pyrene 3D balls.png original image Ball and stick model of the w Benzo e pyrene benzo e pyrene molecule by me User Drbogdan Drbogdan . Source Based on pt Ficheiro Benzo e pyrene 3D balls.png File Benzo e pyrene 3D balls.png Date 2010 11 30 Author Modified by User Drbogdan Drbogdan Permission See below. other versions User Drbogdan Drbogdan User talk Drbogdan talk 18 44, 30 November 2010 UTC Licensing PD self date November 2010 Category PD chem ... more details
Unreferenced date December 2006 Image Alvis fire engine.jpg right thumb Alvis Salamander crash tender The Alvis Cars Alvis Salamander is a Six wheel drive 6X6 Airport Crash Tender with off road capabilities, developed in 1956. It shares the same common six wheel drive chassis and other components with the Alvis Saladin FV 601 Saladin armoured car and Alvis Saracen FV 603 Saracen armoured personnel carrier . In turn it led to the Alvis Stalwart FV 620 Stalwart load carrier which was derived from the Salamander. Fire fighting equipment was provided by Pyrene . They could produce 7,500 gallons of foam per minute and carried a crew of 6. 125 Salamanders were built and used in the Royal Air Force as the Alvis Salamander Pyrene Mark 6 and the Royal Canadian Air Force . From the late 1970s on they were replaced by vehicles like the Thornycroft Nubian Pyrene Mark 7. still in use in scotland in highlands and central reserves. Citation needed date May 2009 See also Alvis Cars Category Firefighting equipment Category Emergency vehicles Category Military vehicles of the United Kingdom Category Off road vehicles Category Alvis vehicles Salamander Category Trucks Vehicle stub de Alvis Salamander ... more details
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