Academic Journal
Προβολή σε EDS
Συνδεδεμένο Πλήρες Κείμενο

Brine residues and organics in the Urvara basin on Ceres.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: Brine residues and organics in the Urvara basin on Ceres.
Συγγραφείς: Nathues A; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany. nathues@mps.mpg.de., Hoffmann M; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany., Schmedemann N; Institut für Planetologie, WWU Münster, Münster, Germany., Sarkar R; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany., Thangjam G; School of Earth and Planetary Sciences, National Institute of Science Education and Research, NISER, HBNI, Bhubaneswar, India., Mengel K; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany., Hernandez J; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany., Hiesinger H; Institut für Planetologie, WWU Münster, Münster, Germany., Pasckert JH; Institut für Planetologie, WWU Münster, Münster, Germany.
Πηγή: Nature communications [Nat Commun] 2022 Feb 22; Vol. 13 (1), pp. 927. Date of Electronic Publication: 2022 Feb 22.
Τύπος έκδοσης: Journal Article; Research Support, Non-U.S. Gov't
Γλώσσα: English
Στοιχεία περιοδικού: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: MEDLINE
Imprint Name(s): Original Publication: [London] : Nature Pub. Group
Ιατρικοί όροι (MeSH): Evolution, Planetary* , Salts*, Earth, Planet ; Geology
Περίληψη: Ceres is a partially differentiated dwarf planet, as confirmed by NASA's Dawn mission. The Urvara basin (diameter ~170 km) is its third-largest impact feature, enabling insights into the cerean crust. Urvara's geology and mineralogy suggest a potential brine layer at the crust-mantle transition. Here we report new findings that help in understanding the structure and composition of the cerean crust. These results were derived by using the highest-resolution Framing Camera images acquired by Dawn at Ceres. Unexpectedly, we found meter-scale concentrated exposures of bright material (salts) along the crater's upper central ridge, which originate from an enormous depth, possibly from a deep-seated brine or salt reservoir. An extended resurfacing modified the southern floor ~100 Myr after crater formation (~250 Myr), long after the dissipation of the impact-generated heat. In this resurfaced area, one floor scarp shows a granular flow pattern of bright material, showing spectra consistent with the presence of organic material, the first such finding on Ceres beyond the vast Ernutet area. Our results strengthen the hypothesis that Ceres is and has been a geologically active world even in recent epochs, with salts and organic-rich material playing a major role in its evolution.
(© 2022. The Author(s).)
References: Science. 2012 May 11;336(6082):700-4. (PMID: 22582258)
Nature. 2015 Dec 10;528(7581):241-4. (PMID: 26659184)
Nature. 2015 Dec 10;528(7581):237-40. (PMID: 26659183)
Science. 2016 Sep 2;353(6303):1008-1010. (PMID: 27701107)
Science. 2017 Feb 17;355(6326):719-722. (PMID: 28209893)
Science. 2016 Sep 2;353(6303):. (PMID: 27701089)
Nature. 2016 Aug 4;536(7614):54-7. (PMID: 27362221)
Geophys Res Lett. 2017 Jul 16;44(13):6570-6578. (PMID: 28989206)
Substance Nomenclature: 0 (Salts)
0 (brine)
Entry Date(s): Date Created: 20220223 Date Completed: 20220412 Latest Revision: 20220412
Update Code: 20260130
PubMed Central ID: PMC8863799
DOI: 10.1038/s41467-022-28570-8
PMID: 35194036
Βάση Δεδομένων: MEDLINE
FullText Links:
  – Type: other
    Url: https://resolver.ebsco.com:443/public/rma-ftfapi/ejs/direct?AccessToken=4DD2B6B14DEA3D135C9C&Show=Object
Text:
  Availability: 0
CustomLinks:
  – Url: https://dx.doi.org/doi:10.1038/s41467-022-28570-8
    Name: EDS - Springer Nature Journals (s7799221)
    Category: fullText
    Text: View record at Springer
Header DbId: cmedm
DbLabel: MEDLINE
An: 35194036
AccessLevel: 3
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Brine residues and organics in the Urvara basin on Ceres.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AU" term="%22Nathues+A%22">Nathues A</searchLink>; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany. nathues@mps.mpg.de.<br /><searchLink fieldCode="AU" term="%22Hoffmann+M%22">Hoffmann M</searchLink>; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany.<br /><searchLink fieldCode="AU" term="%22Schmedemann+N%22">Schmedemann N</searchLink>; Institut für Planetologie, WWU Münster, Münster, Germany.<br /><searchLink fieldCode="AU" term="%22Sarkar+R%22">Sarkar R</searchLink>; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany.<br /><searchLink fieldCode="AU" term="%22Thangjam+G%22">Thangjam G</searchLink>; School of Earth and Planetary Sciences, National Institute of Science Education and Research, NISER, HBNI, Bhubaneswar, India.<br /><searchLink fieldCode="AU" term="%22Mengel+K%22">Mengel K</searchLink>; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany.<br /><searchLink fieldCode="AU" term="%22Hernandez+J%22">Hernandez J</searchLink>; Max Planck Institute for Solar System Research, Justus-von-Liebig-Weg 3, 37077, Goettingen, Germany.<br /><searchLink fieldCode="AU" term="%22Hiesinger+H%22">Hiesinger H</searchLink>; Institut für Planetologie, WWU Münster, Münster, Germany.<br /><searchLink fieldCode="AU" term="%22Pasckert+JH%22">Pasckert JH</searchLink>; Institut für Planetologie, WWU Münster, Münster, Germany.
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22101528555%22">Nature communications</searchLink> [Nat Commun] 2022 Feb 22; Vol. 13 (1), pp. 927. <i>Date of Electronic Publication: </i>2022 Feb 22.
– Name: TypePub
  Label: Publication Type
  Group: TypPub
  Data: Journal Article; Research Support, Non-U.S. Gov't
– Name: Language
  Label: Language
  Group: Lang
  Data: English
– Name: TitleSource
  Label: Journal Info
  Group: Src
  Data: <i>Publisher: </i><searchLink fieldCode="PB" term="%22Nature+Pub%2E+Group%22">Nature Pub. Group </searchLink><i>Country of Publication: </i>England <i>NLM ID: </i>101528555 <i>Publication Model: </i>Electronic <i>Cited Medium: </i>Internet <i>ISSN: </i>2041-1723 (Electronic) <i>Linking ISSN: </i><searchLink fieldCode="IS" term="%2220411723%22">20411723 </searchLink><i>NLM ISO Abbreviation: </i>Nat Commun <i>Subsets: </i>MEDLINE
– Name: PublisherInfo
  Label: Imprint Name(s)
  Group: PubInfo
  Data: <i>Original Publication</i>: [London] : Nature Pub. Group
– Name: SubjectMESH
  Label: MeSH Terms
  Group: Su
  Data: <searchLink fieldCode="MM" term="%22Evolution%2C+Planetary%22">Evolution, Planetary*</searchLink> <br /><searchLink fieldCode="MM" term="%22Salts%22">Salts*</searchLink><br /><searchLink fieldCode="MH" term="%22Earth%2C+Planet%22">Earth, Planet</searchLink> ; <searchLink fieldCode="MH" term="%22Geology%22">Geology</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Ceres is a partially differentiated dwarf planet, as confirmed by NASA's Dawn mission. The Urvara basin (diameter ~170 km) is its third-largest impact feature, enabling insights into the cerean crust. Urvara's geology and mineralogy suggest a potential brine layer at the crust-mantle transition. Here we report new findings that help in understanding the structure and composition of the cerean crust. These results were derived by using the highest-resolution Framing Camera images acquired by Dawn at Ceres. Unexpectedly, we found meter-scale concentrated exposures of bright material (salts) along the crater's upper central ridge, which originate from an enormous depth, possibly from a deep-seated brine or salt reservoir. An extended resurfacing modified the southern floor ~100 Myr after crater formation (~250 Myr), long after the dissipation of the impact-generated heat. In this resurfaced area, one floor scarp shows a granular flow pattern of bright material, showing spectra consistent with the presence of organic material, the first such finding on Ceres beyond the vast Ernutet area. Our results strengthen the hypothesis that Ceres is and has been a geologically active world even in recent epochs, with salts and organic-rich material playing a major role in its evolution.<br /> (© 2022. The Author(s).)
– Name: Ref
  Label: References
  Group: RefInfo
  Data: Science. 2012 May 11;336(6082):700-4. (PMID: <searchLink fieldCode="PM" term="%2222582258%22">22582258)</searchLink><br />Nature. 2015 Dec 10;528(7581):241-4. (PMID: <searchLink fieldCode="PM" term="%2226659184%22">26659184)</searchLink><br />Nature. 2015 Dec 10;528(7581):237-40. (PMID: <searchLink fieldCode="PM" term="%2226659183%22">26659183)</searchLink><br />Science. 2016 Sep 2;353(6303):1008-1010. (PMID: <searchLink fieldCode="PM" term="%2227701107%22">27701107)</searchLink><br />Science. 2017 Feb 17;355(6326):719-722. (PMID: <searchLink fieldCode="PM" term="%2228209893%22">28209893)</searchLink><br />Science. 2016 Sep 2;353(6303):. (PMID: <searchLink fieldCode="PM" term="%2227701089%22">27701089)</searchLink><br />Nature. 2016 Aug 4;536(7614):54-7. (PMID: <searchLink fieldCode="PM" term="%2227362221%22">27362221)</searchLink><br />Geophys Res Lett. 2017 Jul 16;44(13):6570-6578. (PMID: <searchLink fieldCode="PM" term="%2228989206%22">28989206)</searchLink>
– Name: NumberCAS
  Label: Substance Nomenclature
  Group: ID
  Data: 0 (Salts)<br />0 (brine)
– Name: DateEntry
  Label: Entry Date(s)
  Group: Date
  Data: <i>Date Created: </i>20220223 <i>Date Completed: </i>20220412 <i>Latest Revision: </i>20220412
– Name: DateUpdate
  Label: Update Code
  Group: Date
  Data: 20260130
– Name: PubmedCentralID
  Label: PubMed Central ID
  Group: ID
  Data: PMC8863799
– Name: DOI
  Label: DOI
  Group: ID
  Data: 10.1038/s41467-022-28570-8
– Name: AN
  Label: PMID
  Group: ID
  Data: 35194036
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=cmedm&AN=35194036
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1038/s41467-022-28570-8
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        StartPage: 927
    Subjects:
      – SubjectFull: Earth, Planet
        Type: general
      – SubjectFull: Geology
        Type: general
      – SubjectFull: Evolution, Planetary
        Type: general
      – SubjectFull: Salts
        Type: general
    Titles:
      – TitleFull: Brine residues and organics in the Urvara basin on Ceres.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Nathues A
      – PersonEntity:
          Name:
            NameFull: Hoffmann M
      – PersonEntity:
          Name:
            NameFull: Schmedemann N
      – PersonEntity:
          Name:
            NameFull: Sarkar R
      – PersonEntity:
          Name:
            NameFull: Thangjam G
      – PersonEntity:
          Name:
            NameFull: Mengel K
      – PersonEntity:
          Name:
            NameFull: Hernandez J
      – PersonEntity:
          Name:
            NameFull: Hiesinger H
      – PersonEntity:
          Name:
            NameFull: Pasckert JH
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 22
              M: 02
              Text: 2022 Feb 22
              Type: published
              Y: 2022
          Identifiers:
            – Type: issn-electronic
              Value: 2041-1723
          Numbering:
            – Type: volume
              Value: 13
            – Type: issue
              Value: 1
          Titles:
            – TitleFull: Nature communications
              Type: main
ResultId 1