Application of long time artificial optical bleaching of the E1’ centre to sediment ESR dating
Three quartz samples extracted from different origins were collected for ESR evaluation to appreciate the optical bleaching characteristics of the ’ centre in a long time scale. After exposure of about 400 hours to artificial sunlight, the ’ centre were bleached to a steady increasing level, about 2...
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| Veröffentlicht in: | Geochronometria 2019, Vol.46 (1), p.79-86 |
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| creator | Wei, Chuan-Yi Liu, Chun-Ru Li, Chang-An Yin, Gong-Ming Zhang, Yu-Fen Li, Wen-Peng Yu, Lu-Peng |
| description | Three quartz samples extracted from different origins were collected for ESR evaluation to appreciate the optical bleaching characteristics of the
’ centre in a long time scale. After exposure of about 400 hours to artificial sunlight, the
’ centre were bleached to a steady increasing level, about 2.5 times of its natural level, and the increase level also exhibit a small variability among different sample origins. The constant increasing level provide a significantly evidence for the potential use of the natural signal intensities of quartz
’ centre in tracing sediment provenance. The results show that the signal intensity of
’ centre increased within beginning 84 h and decreased after 202 h as previous researches have partly predicted. After long time exposed to sunlight, there is no correlation between irradiated samples’ dose rate and its
’ centre ESR signal intensity. Thus, no new convenient indication shed light on the possible use of the
’ centre for ESR sediment dating. |
| doi_str_mv | 10.1515/geochr-2015-0106 |
| format | Article |
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’ centre in a long time scale. After exposure of about 400 hours to artificial sunlight, the
’ centre were bleached to a steady increasing level, about 2.5 times of its natural level, and the increase level also exhibit a small variability among different sample origins. The constant increasing level provide a significantly evidence for the potential use of the natural signal intensities of quartz
’ centre in tracing sediment provenance. The results show that the signal intensity of
’ centre increased within beginning 84 h and decreased after 202 h as previous researches have partly predicted. After long time exposed to sunlight, there is no correlation between irradiated samples’ dose rate and its
’ centre ESR signal intensity. Thus, no new convenient indication shed light on the possible use of the
’ centre for ESR sediment dating.</description><identifier>ISSN: 1733-8387</identifier><identifier>EISSN: 1897-1695</identifier><identifier>DOI: 10.1515/geochr-2015-0106</identifier><language>eng</language><publisher>Warsaw: Sciendo</publisher><subject>Bleaching ; centre ; Chronology ; Dating ; Dosage ; ESR dating ; long time scale ; Luminous intensity ; optical bleaching ; Origins ; provenance tracing ; Quartz ; Sediments ; Sunlight ; the</subject><ispartof>Geochronometria, 2019, Vol.46 (1), p.79-86</ispartof><rights>2019. This work is published under http://creativecommons.org/licenses/by-nc-nd/3.0 (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2829-a1cc6a4f99396bc886e53d2e068ed68a2aac36bb55818dd849c8e2122a9009343</citedby><cites>FETCH-LOGICAL-c2829-a1cc6a4f99396bc886e53d2e068ed68a2aac36bb55818dd849c8e2122a9009343</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://sciendo.com/pdf/10.1515/geochr-2015-0106$$EPDF$$P50$$Gwalterdegruyter$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://sciendo.com/article/10.1515/geochr-2015-0106$$EHTML$$P50$$Gwalterdegruyter$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,4024,27923,27924,27925,76164,76165</link.rule.ids></links><search><creatorcontrib>Wei, Chuan-Yi</creatorcontrib><creatorcontrib>Liu, Chun-Ru</creatorcontrib><creatorcontrib>Li, Chang-An</creatorcontrib><creatorcontrib>Yin, Gong-Ming</creatorcontrib><creatorcontrib>Zhang, Yu-Fen</creatorcontrib><creatorcontrib>Li, Wen-Peng</creatorcontrib><creatorcontrib>Yu, Lu-Peng</creatorcontrib><title>Application of long time artificial optical bleaching of the E1’ centre to sediment ESR dating</title><title>Geochronometria</title><description>Three quartz samples extracted from different origins were collected for ESR evaluation to appreciate the optical bleaching characteristics of the
’ centre in a long time scale. After exposure of about 400 hours to artificial sunlight, the
’ centre were bleached to a steady increasing level, about 2.5 times of its natural level, and the increase level also exhibit a small variability among different sample origins. The constant increasing level provide a significantly evidence for the potential use of the natural signal intensities of quartz
’ centre in tracing sediment provenance. The results show that the signal intensity of
’ centre increased within beginning 84 h and decreased after 202 h as previous researches have partly predicted. After long time exposed to sunlight, there is no correlation between irradiated samples’ dose rate and its
’ centre ESR signal intensity. Thus, no new convenient indication shed light on the possible use of the
’ centre for ESR sediment dating.</description><subject>Bleaching</subject><subject>centre</subject><subject>Chronology</subject><subject>Dating</subject><subject>Dosage</subject><subject>ESR dating</subject><subject>long time scale</subject><subject>Luminous intensity</subject><subject>optical bleaching</subject><subject>Origins</subject><subject>provenance tracing</subject><subject>Quartz</subject><subject>Sediments</subject><subject>Sunlight</subject><subject>the</subject><issn>1733-8387</issn><issn>1897-1695</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kLtOwzAUhi0EEqWwM1piDvgWxx4YKlQuUiUkLrNxnJM0VRoHxxXqxmvwejwJrorExHT-4fv-I_0InVNySXOaXzXg3TJkjNA8I5TIAzShShcZlTo_TLngPFNcFcfoZBxXhAhBJZ2gt9kwdK2zsfU99jXufN_g2K4B2xDbunWt7bAfYkI6XHZg3bJNRCLjEvCcfn9-YQd9DICjxyNUSe0jnj8_4SqV9s0pOqptN8LZ752i19v5y819tni8e7iZLTLHFNOZpc5JK2qtuZalU0pCzisGRCqopLLMWsdlWea5oqqqlNBOAaOMWU2I5oJP0cW-dwj-fQNjNCu_CX16aRhnTAihEzdFZE-54McxQG2G0K5t2BpKzG5Hs9_R7HY0ux2Tcr1XPmwXIVTQhM02hb_-_1QhaaH5D6bMe-c</recordid><startdate>2019</startdate><enddate>2019</enddate><creator>Wei, Chuan-Yi</creator><creator>Liu, Chun-Ru</creator><creator>Li, Chang-An</creator><creator>Yin, Gong-Ming</creator><creator>Zhang, Yu-Fen</creator><creator>Li, Wen-Peng</creator><creator>Yu, Lu-Peng</creator><general>Sciendo</general><general>De Gruyter Poland</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KL.</scope><scope>P5Z</scope><scope>P62</scope><scope>PCBAR</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>2019</creationdate><title>Application of long time artificial optical bleaching of the E1’ centre to sediment ESR dating</title><author>Wei, Chuan-Yi ; Liu, Chun-Ru ; Li, Chang-An ; Yin, Gong-Ming ; Zhang, Yu-Fen ; Li, Wen-Peng ; Yu, Lu-Peng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2829-a1cc6a4f99396bc886e53d2e068ed68a2aac36bb55818dd849c8e2122a9009343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Bleaching</topic><topic>centre</topic><topic>Chronology</topic><topic>Dating</topic><topic>Dosage</topic><topic>ESR dating</topic><topic>long time scale</topic><topic>Luminous intensity</topic><topic>optical bleaching</topic><topic>Origins</topic><topic>provenance tracing</topic><topic>Quartz</topic><topic>Sediments</topic><topic>Sunlight</topic><topic>the</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wei, Chuan-Yi</creatorcontrib><creatorcontrib>Liu, Chun-Ru</creatorcontrib><creatorcontrib>Li, Chang-An</creatorcontrib><creatorcontrib>Yin, Gong-Ming</creatorcontrib><creatorcontrib>Zhang, Yu-Fen</creatorcontrib><creatorcontrib>Li, Wen-Peng</creatorcontrib><creatorcontrib>Yu, Lu-Peng</creatorcontrib><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Geochronometria</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wei, Chuan-Yi</au><au>Liu, Chun-Ru</au><au>Li, Chang-An</au><au>Yin, Gong-Ming</au><au>Zhang, Yu-Fen</au><au>Li, Wen-Peng</au><au>Yu, Lu-Peng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Application of long time artificial optical bleaching of the E1’ centre to sediment ESR dating</atitle><jtitle>Geochronometria</jtitle><date>2019</date><risdate>2019</risdate><volume>46</volume><issue>1</issue><spage>79</spage><epage>86</epage><pages>79-86</pages><issn>1733-8387</issn><eissn>1897-1695</eissn><abstract>Three quartz samples extracted from different origins were collected for ESR evaluation to appreciate the optical bleaching characteristics of the
’ centre in a long time scale. After exposure of about 400 hours to artificial sunlight, the
’ centre were bleached to a steady increasing level, about 2.5 times of its natural level, and the increase level also exhibit a small variability among different sample origins. The constant increasing level provide a significantly evidence for the potential use of the natural signal intensities of quartz
’ centre in tracing sediment provenance. The results show that the signal intensity of
’ centre increased within beginning 84 h and decreased after 202 h as previous researches have partly predicted. After long time exposed to sunlight, there is no correlation between irradiated samples’ dose rate and its
’ centre ESR signal intensity. Thus, no new convenient indication shed light on the possible use of the
’ centre for ESR sediment dating.</abstract><cop>Warsaw</cop><pub>Sciendo</pub><doi>10.1515/geochr-2015-0106</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| source | De Gruyter Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Bleaching centre Chronology Dating Dosage ESR dating long time scale Luminous intensity optical bleaching Origins provenance tracing Quartz Sediments Sunlight the |
| title | Application of long time artificial optical bleaching of the E1’ centre to sediment ESR dating |
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