Isotopic signatures of stratospheric air at the Himalayas and beyond.
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| Title: | Isotopic signatures of stratospheric air at the Himalayas and beyond. |
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| Authors: | Lin, Mang1,2,3 (AUTHOR) linm@gig.ac.cn, Wang, Kun2,4 (AUTHOR), Kang, Shichang2,4,5 (AUTHOR), Li, Youping6 (AUTHOR), Fan, Zhongyu6 (AUTHOR), Thiemens, Mark H.3 (AUTHOR) |
| Source: | Science Bulletin. Feb2021, Vol. 66 Issue 4, p323-326. 4p. |
| Subjects: | Isotopic signatures, Ozone layer, Atmospheric chemistry, Sulfate aerosols, Tropospheric chemistry |
| Abstract: | The detailed atmospheric processes responsible for altitude-dependent SP 17 sp O(SO SB 4 sb ) remain an open question at present because global SP 35 sp S(SO SB 4 sb )- SP 17 sp O(SO SB 4 sb ) measurements are limited [[11], [14]]. Given the removal lifetime of sulfate in the free troposphere (>1 week) [[7], [11]] is longer than the time scale of the eastward transport of air masses from the Himalayas to Southwest China through the prevailing westerlies (<1 week) (Fig. Overall, using cosmogenic SP 35 sp S, we have shown that the Himalayas and its extensive downwind areas are more affected by stratospheric air than other regions, and these stratospheric influences are also likely recorded by triple oxygen isotopes in atmospheric sulfates. Downward transport of stratospheric air significantly modifies the chemical and radiation budget of the Earth's atmosphere. [Extracted from the article] |
| Copyright of Science Bulletin is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 149126366 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Isotopic signatures of stratospheric air at the Himalayas and beyond. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Lin%2C+Mang%22">Lin, Mang</searchLink><relatesTo>1,2,3</relatesTo> (AUTHOR)<i> linm@gig.ac.cn</i><br /><searchLink fieldCode="AR" term="%22Wang%2C+Kun%22">Wang, Kun</searchLink><relatesTo>2,4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kang%2C+Shichang%22">Kang, Shichang</searchLink><relatesTo>2,4,5</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Li%2C+Youping%22">Li, Youping</searchLink><relatesTo>6</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Fan%2C+Zhongyu%22">Fan, Zhongyu</searchLink><relatesTo>6</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Thiemens%2C+Mark+H%2E%22">Thiemens, Mark H.</searchLink><relatesTo>3</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Science+Bulletin%22">Science Bulletin</searchLink>. Feb2021, Vol. 66 Issue 4, p323-326. 4p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Isotopic+signatures%22">Isotopic signatures</searchLink><br /><searchLink fieldCode="DE" term="%22Ozone+layer%22">Ozone layer</searchLink><br /><searchLink fieldCode="DE" term="%22Atmospheric+chemistry%22">Atmospheric chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Sulfate+aerosols%22">Sulfate aerosols</searchLink><br /><searchLink fieldCode="DE" term="%22Tropospheric+chemistry%22">Tropospheric chemistry</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The detailed atmospheric processes responsible for altitude-dependent SP 17 sp O(SO SB 4 sb ) remain an open question at present because global SP 35 sp S(SO SB 4 sb )- SP 17 sp O(SO SB 4 sb ) measurements are limited [[11], [14]]. Given the removal lifetime of sulfate in the free troposphere (>1 week) [[7], [11]] is longer than the time scale of the eastward transport of air masses from the Himalayas to Southwest China through the prevailing westerlies (<1 week) (Fig. Overall, using cosmogenic SP 35 sp S, we have shown that the Himalayas and its extensive downwind areas are more affected by stratospheric air than other regions, and these stratospheric influences are also likely recorded by triple oxygen isotopes in atmospheric sulfates. Downward transport of stratospheric air significantly modifies the chemical and radiation budget of the Earth's atmosphere. [Extracted from the article] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Science Bulletin is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.scib.2020.11.005 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 323 Subjects: – SubjectFull: Isotopic signatures Type: general – SubjectFull: Ozone layer Type: general – SubjectFull: Atmospheric chemistry Type: general – SubjectFull: Sulfate aerosols Type: general – SubjectFull: Tropospheric chemistry Type: general Titles: – TitleFull: Isotopic signatures of stratospheric air at the Himalayas and beyond. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Lin, Mang – PersonEntity: Name: NameFull: Wang, Kun – PersonEntity: Name: NameFull: Kang, Shichang – PersonEntity: Name: NameFull: Li, Youping – PersonEntity: Name: NameFull: Fan, Zhongyu – PersonEntity: Name: NameFull: Thiemens, Mark H. IsPartOfRelationships: – BibEntity: Dates: – D: 26 M: 02 Text: Feb2021 Type: published Y: 2021 Identifiers: – Type: issn-print Value: 20959273 Numbering: – Type: volume Value: 66 – Type: issue Value: 4 Titles: – TitleFull: Science Bulletin Type: main |
| ResultId | 1 |