Fluorometric Examination of a Lunar Sample
We have been unable to detect porphyrins in 13 grams of the bulk fine lunar sample from the Sea of Tranquillity under conditions in which less than 10$^{-13}$ mole per gram of lunar sample could have been detected. By appropriate extraction, however, the lunar sample yields a material which exhibits...
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| Veröffentlicht in: | Science (American Association for the Advancement of Science) 1970-01, Vol.167 (3918), p.754-755 |
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| container_issue | 3918 |
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| container_title | Science (American Association for the Advancement of Science) |
| container_volume | 167 |
| creator | Rho, Joon H. Bauman, A. J. Yen, T. F. Bonner, James |
| description | We have been unable to detect porphyrins in 13 grams of the bulk fine lunar sample from the Sea of Tranquillity under conditions in which less than 10$^{-13}$ mole per gram of lunar sample could have been detected. By appropriate extraction, however, the lunar sample yields a material which exhibits absorption maxima at 310 and 350 nanometers and a fluorescence maximum at 410 nanometers. |
| doi_str_mv | 10.1126/science.167.3918.754 |
| format | Article |
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J. ; Yen, T. F. ; Bonner, James</creator><creatorcontrib>Rho, Joon H. ; Bauman, A. J. ; Yen, T. F. ; Bonner, James</creatorcontrib><description>We have been unable to detect porphyrins in 13 grams of the bulk fine lunar sample from the Sea of Tranquillity under conditions in which less than 10$^{-13}$ mole per gram of lunar sample could have been detected. By appropriate extraction, however, the lunar sample yields a material which exhibits absorption maxima at 310 and 350 nanometers and a fluorescence maximum at 410 nanometers.</description><identifier>ISSN: 0036-8075</identifier><identifier>EISSN: 1095-9203</identifier><identifier>DOI: 10.1126/science.167.3918.754</identifier><identifier>PMID: 17781579</identifier><language>eng</language><publisher>United States: American Association for the Advancement of Science</publisher><subject>Atoms ; Chlorides ; Fluorescence ; Ions ; Methane ; Nitrogen ; Organic Chemistry ; Porphyrins ; Slurries ; Solvents ; Sulfonic acids</subject><ispartof>Science (American Association for the Advancement of Science), 1970-01, Vol.167 (3918), p.754-755</ispartof><rights>Copyright 1970 American Association for the Advancement of Science</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a380t-ea5d67d4c2759953547ed719181defb5c646328d55cfd4d356c6577d5d4c75ac3</citedby><cites>FETCH-LOGICAL-a380t-ea5d67d4c2759953547ed719181defb5c646328d55cfd4d356c6577d5d4c75ac3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/1728840$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/1728840$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,2871,2872,27901,27902,57992,58225</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17781579$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rho, Joon H.</creatorcontrib><creatorcontrib>Bauman, A. J.</creatorcontrib><creatorcontrib>Yen, T. F.</creatorcontrib><creatorcontrib>Bonner, James</creatorcontrib><title>Fluorometric Examination of a Lunar Sample</title><title>Science (American Association for the Advancement of Science)</title><addtitle>Science</addtitle><description>We have been unable to detect porphyrins in 13 grams of the bulk fine lunar sample from the Sea of Tranquillity under conditions in which less than 10$^{-13}$ mole per gram of lunar sample could have been detected. By appropriate extraction, however, the lunar sample yields a material which exhibits absorption maxima at 310 and 350 nanometers and a fluorescence maximum at 410 nanometers.</description><subject>Atoms</subject><subject>Chlorides</subject><subject>Fluorescence</subject><subject>Ions</subject><subject>Methane</subject><subject>Nitrogen</subject><subject>Organic Chemistry</subject><subject>Porphyrins</subject><subject>Slurries</subject><subject>Solvents</subject><subject>Sulfonic acids</subject><issn>0036-8075</issn><issn>1095-9203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1970</creationdate><recordtype>article</recordtype><recordid>eNpNkF1LwzAUhoMobk7_wZDeCUJr0uTktJcyNhUGXqjXIUtS6GibmbSg_97IBnr1Xrwf5_AQsmS0YKyUD9G0bjCuYBILXrOqQBBnZM5oDXldUn5O5pRymVcUYUauYtxTmryaX5IZQ6wYYD0n95tu8sH3bgytydZfum8HPbZ-yHyT6Ww7DTpkb7o_dO6aXDS6i-7mpAvysVm_r57z7evTy-pxm2te0TF3GqxEK0yJUNfAQaCzyNKHzLpmB0YKycvKApjGCstBGgmIFlIFQRu-IHfH3UPwn5OLo-rbaFzX6cH5KSrknCEXSRZEHJMm-BiDa9QhtL0O34pR9QtJnSCpBEn9QlIJUqrdng5Mu97Zv9KJSgosj4F9HH3455dVJSj_AdVHbLU</recordid><startdate>19700130</startdate><enddate>19700130</enddate><creator>Rho, Joon H.</creator><creator>Bauman, A. 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F. ; Bonner, James</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a380t-ea5d67d4c2759953547ed719181defb5c646328d55cfd4d356c6577d5d4c75ac3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1970</creationdate><topic>Atoms</topic><topic>Chlorides</topic><topic>Fluorescence</topic><topic>Ions</topic><topic>Methane</topic><topic>Nitrogen</topic><topic>Organic Chemistry</topic><topic>Porphyrins</topic><topic>Slurries</topic><topic>Solvents</topic><topic>Sulfonic acids</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rho, Joon H.</creatorcontrib><creatorcontrib>Bauman, A. J.</creatorcontrib><creatorcontrib>Yen, T. 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F.</au><au>Bonner, James</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fluorometric Examination of a Lunar Sample</atitle><jtitle>Science (American Association for the Advancement of Science)</jtitle><addtitle>Science</addtitle><date>1970-01-30</date><risdate>1970</risdate><volume>167</volume><issue>3918</issue><spage>754</spage><epage>755</epage><pages>754-755</pages><issn>0036-8075</issn><eissn>1095-9203</eissn><abstract>We have been unable to detect porphyrins in 13 grams of the bulk fine lunar sample from the Sea of Tranquillity under conditions in which less than 10$^{-13}$ mole per gram of lunar sample could have been detected. By appropriate extraction, however, the lunar sample yields a material which exhibits absorption maxima at 310 and 350 nanometers and a fluorescence maximum at 410 nanometers.</abstract><cop>United States</cop><pub>American Association for the Advancement of Science</pub><pmid>17781579</pmid><doi>10.1126/science.167.3918.754</doi><tpages>2</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0036-8075 |
| ispartof | Science (American Association for the Advancement of Science), 1970-01, Vol.167 (3918), p.754-755 |
| issn | 0036-8075 1095-9203 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_733173473 |
| source | American Association for the Advancement of Science; Jstor Complete Legacy |
| subjects | Atoms Chlorides Fluorescence Ions Methane Nitrogen Organic Chemistry Porphyrins Slurries Solvents Sulfonic acids |
| title | Fluorometric Examination of a Lunar Sample |
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