Seasonal residence time variations for 210Po/210Pb aerosol particles in Shenzhen, China
210 Pb and 210 Po were used as tracers to determine the seasonal variations of residence times of aerosols (RTAs) in Shenzhen, China. The RTA for 210 Pb/ 210 Po aerosol particles ranged from 11.5 to 47.8 days (mean value of 25.3 ± 8.2 days), and it was lower in summer and higher in winter, meteorolo...
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| Veröffentlicht in: | Journal of radioanalytical and nuclear chemistry 2023-05, Vol.332 (5), p.1459-1467 |
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| container_title | Journal of radioanalytical and nuclear chemistry |
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| creator | Wu, Zhengxin Liu, Guoqing Liu, Yong Ding, Minxia Su, Lingling Feng, Jiangping |
| description | 210
Pb and
210
Po were used as tracers to determine the seasonal variations of residence times of aerosols (RTAs) in Shenzhen, China. The RTA for
210
Pb/
210
Po aerosol particles ranged from 11.5 to 47.8 days (mean value of 25.3 ± 8.2 days), and it was lower in summer and higher in winter, meteorological conditions were considered the main factors affecting the RTA. The RTA was strongly affected by precipitation and was long under thermal inversions. In addition, the RTA calculated from the
210
Po/
210
Pb ratio was strongly affected by old aerosols transported over long distances and the intrusion of upper atmospheric aerosols. |
| doi_str_mv | 10.1007/s10967-022-08576-8 |
| format | Article |
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Pb and
210
Po were used as tracers to determine the seasonal variations of residence times of aerosols (RTAs) in Shenzhen, China. The RTA for
210
Pb/
210
Po aerosol particles ranged from 11.5 to 47.8 days (mean value of 25.3 ± 8.2 days), and it was lower in summer and higher in winter, meteorological conditions were considered the main factors affecting the RTA. The RTA was strongly affected by precipitation and was long under thermal inversions. In addition, the RTA calculated from the
210
Po/
210
Pb ratio was strongly affected by old aerosols transported over long distances and the intrusion of upper atmospheric aerosols.</description><identifier>ISSN: 0236-5731</identifier><identifier>EISSN: 1588-2780</identifier><identifier>DOI: 10.1007/s10967-022-08576-8</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Aerosols ; Chemistry ; Chemistry and Materials Science ; Diagnostic Radiology ; Hadrons ; Heavy Ions ; Inorganic Chemistry ; Inversions ; Lead isotopes ; Mathematical analysis ; Nuclear Chemistry ; Nuclear Physics ; Physical Chemistry ; Polonium ; Seasonal variations</subject><ispartof>Journal of radioanalytical and nuclear chemistry, 2023-05, Vol.332 (5), p.1459-1467</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2022. Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c200t-a3a04e796f2d0a53b0c37aba65e3331fd2a445af90c26f05cbca987263911fbf3</cites><orcidid>0000-0003-0142-5978</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10967-022-08576-8$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10967-022-08576-8$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Wu, Zhengxin</creatorcontrib><creatorcontrib>Liu, Guoqing</creatorcontrib><creatorcontrib>Liu, Yong</creatorcontrib><creatorcontrib>Ding, Minxia</creatorcontrib><creatorcontrib>Su, Lingling</creatorcontrib><creatorcontrib>Feng, Jiangping</creatorcontrib><title>Seasonal residence time variations for 210Po/210Pb aerosol particles in Shenzhen, China</title><title>Journal of radioanalytical and nuclear chemistry</title><addtitle>J Radioanal Nucl Chem</addtitle><description>210
Pb and
210
Po were used as tracers to determine the seasonal variations of residence times of aerosols (RTAs) in Shenzhen, China. The RTA for
210
Pb/
210
Po aerosol particles ranged from 11.5 to 47.8 days (mean value of 25.3 ± 8.2 days), and it was lower in summer and higher in winter, meteorological conditions were considered the main factors affecting the RTA. The RTA was strongly affected by precipitation and was long under thermal inversions. In addition, the RTA calculated from the
210
Po/
210
Pb ratio was strongly affected by old aerosols transported over long distances and the intrusion of upper atmospheric aerosols.</description><subject>Aerosols</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Diagnostic Radiology</subject><subject>Hadrons</subject><subject>Heavy Ions</subject><subject>Inorganic Chemistry</subject><subject>Inversions</subject><subject>Lead isotopes</subject><subject>Mathematical analysis</subject><subject>Nuclear Chemistry</subject><subject>Nuclear Physics</subject><subject>Physical Chemistry</subject><subject>Polonium</subject><subject>Seasonal variations</subject><issn>0236-5731</issn><issn>1588-2780</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LAzEQxYMoWKtfwFPAq7GTpNlkj1L8BwWFKh7D7DaxKdtNTbaCfnq3ruDNw8xc3nvM-xFyzuGKA-hJ5lAWmoEQDIzSBTMHZMSVMUxoA4dkBEIWTGnJj8lJzmsAKI2RI_K6cJhjiw1NLoela2tHu7Bx9ANTwC7ENlMfExUcnuJkvyuKLsUcG7rF1IW6cZmGli5Wrv3q55LOVqHFU3Lkscnu7PeOycvtzfPsns0f7x5m13NWC4COoUSYOl0WXiwBlayglhorLJSTUnK_FDidKvQl1KLwoOqqxtJoUciSc195OSYXQ-42xfedy51dx13q-2QrDAhQAjTvVWJQ1f3nOTlvtylsMH1aDnYP0A4AbQ_Q_gC0pjfJwZR7cfvm0l_0P65vbSpyZw</recordid><startdate>20230501</startdate><enddate>20230501</enddate><creator>Wu, Zhengxin</creator><creator>Liu, Guoqing</creator><creator>Liu, Yong</creator><creator>Ding, Minxia</creator><creator>Su, Lingling</creator><creator>Feng, Jiangping</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-0142-5978</orcidid></search><sort><creationdate>20230501</creationdate><title>Seasonal residence time variations for 210Po/210Pb aerosol particles in Shenzhen, China</title><author>Wu, Zhengxin ; Liu, Guoqing ; Liu, Yong ; Ding, Minxia ; Su, Lingling ; Feng, Jiangping</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c200t-a3a04e796f2d0a53b0c37aba65e3331fd2a445af90c26f05cbca987263911fbf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Aerosols</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Diagnostic Radiology</topic><topic>Hadrons</topic><topic>Heavy Ions</topic><topic>Inorganic Chemistry</topic><topic>Inversions</topic><topic>Lead isotopes</topic><topic>Mathematical analysis</topic><topic>Nuclear Chemistry</topic><topic>Nuclear Physics</topic><topic>Physical Chemistry</topic><topic>Polonium</topic><topic>Seasonal variations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wu, Zhengxin</creatorcontrib><creatorcontrib>Liu, Guoqing</creatorcontrib><creatorcontrib>Liu, Yong</creatorcontrib><creatorcontrib>Ding, Minxia</creatorcontrib><creatorcontrib>Su, Lingling</creatorcontrib><creatorcontrib>Feng, Jiangping</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wu, Zhengxin</au><au>Liu, Guoqing</au><au>Liu, Yong</au><au>Ding, Minxia</au><au>Su, Lingling</au><au>Feng, Jiangping</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Seasonal residence time variations for 210Po/210Pb aerosol particles in Shenzhen, China</atitle><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle><stitle>J Radioanal Nucl Chem</stitle><date>2023-05-01</date><risdate>2023</risdate><volume>332</volume><issue>5</issue><spage>1459</spage><epage>1467</epage><pages>1459-1467</pages><issn>0236-5731</issn><eissn>1588-2780</eissn><abstract>210
Pb and
210
Po were used as tracers to determine the seasonal variations of residence times of aerosols (RTAs) in Shenzhen, China. The RTA for
210
Pb/
210
Po aerosol particles ranged from 11.5 to 47.8 days (mean value of 25.3 ± 8.2 days), and it was lower in summer and higher in winter, meteorological conditions were considered the main factors affecting the RTA. The RTA was strongly affected by precipitation and was long under thermal inversions. In addition, the RTA calculated from the
210
Po/
210
Pb ratio was strongly affected by old aerosols transported over long distances and the intrusion of upper atmospheric aerosols.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s10967-022-08576-8</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0003-0142-5978</orcidid></addata></record> |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Aerosols Chemistry Chemistry and Materials Science Diagnostic Radiology Hadrons Heavy Ions Inorganic Chemistry Inversions Lead isotopes Mathematical analysis Nuclear Chemistry Nuclear Physics Physical Chemistry Polonium Seasonal variations |
| title | Seasonal residence time variations for 210Po/210Pb aerosol particles in Shenzhen, China |
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