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Consistently dated Atlantic sediment cores over the last 40 thousand years

2019Journal article Open access
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dc.contributor.authorWaelbroeck, Claire
dc.contributor.authorLougheed, Bryan C.
dc.contributor.authorVazquez Riveiros, Natalia
dc.contributor.authorMissiaen, Lise
dc.contributor.authorPedro, Joel
dc.contributor.authorDokken, Trond
dc.contributor.authorHajdas, Irka
dc.contributor.authorWacker, Lukas
dc.contributor.authorAbbott, Peter
dc.contributor.authorDumoulin, Jean-Pascal
dc.contributor.authorThil, François
dc.contributor.authorEynaud, Frédérique
dc.contributor.authorRossignol, Linda
dc.contributor.authorFersi, Wiem
dc.contributor.authorAlbuquerque, Ana Luiza
dc.contributor.authorArz, Helge
dc.contributor.authorAustin, William E. N.
dc.contributor.authorCame, Rosemarie
dc.contributor.authorCarlson, Anders E.
dc.contributor.authorCollins, James A.
dc.contributor.authorDennielou, Bernard
dc.contributor.authorDesprat, Stéphanie
dc.contributor.authorDickson, Alex
dc.contributor.authorElliot, Mary
dc.contributor.authorFarmer, Christa
dc.contributor.authorGiraudeau, Jacques
dc.contributor.authorGottschalk, Julia
dc.contributor.authorHenderiks, Jorijntje
dc.contributor.authorHughen, Konrad
dc.contributor.authorJung, Simon
dc.contributor.authorKnutz, Paul
dc.contributor.authorLebreiro, Susana
dc.contributor.authorLund, David C.
dc.contributor.authorLynch-Stieglitz, Jean
dc.contributor.authorMalaizé, Bruno
dc.contributor.authorMarchitto, Thomas
dc.contributor.authorMartínez-Méndez, Gema
dc.contributor.authorMollenhauer, Gesine
dc.contributor.authorNaughton, Filipa
dc.contributor.authorNave, Silvia
dc.contributor.authorNürnberg, Dirk
dc.contributor.authorOppo, Delia
dc.contributor.authorPeck, Victoria
dc.contributor.authorPeeters, Frank J. C.
dc.contributor.authorPenaud, Aurélie
dc.contributor.authorPortilho-Ramos, Rodrigo da Costa
dc.contributor.authorRepschläger, Janne
dc.contributor.authorRoberts, Jenny
dc.contributor.authorRühlemann, Carsten
dc.contributor.authorSalgueiro, Emilia
dc.contributor.authorSanchez Goni, Maria Fernanda
dc.contributor.authorSchönfeld, Joachim
dc.contributor.authorScussolini, Paolo
dc.contributor.authorSkinner, Luke C.
dc.contributor.authorSkonieczny, Charlotte
dc.contributor.authorThornalley, David
dc.contributor.authorToucanne, Samuel
dc.contributor.authorRooij, David Van
dc.contributor.authorVidal, Laurence
dc.contributor.authorVoelker, Antje
dc.contributor.authorWary, Mélanie
dc.contributor.authorWeldeab, Syee
dc.contributor.authorZiegler, Martin
dc.date.accessioned2019-10-07T14:05:14Z
dc.date.available2019-10-07T14:05:14Z
dc.date.issued2019
dc.description.abstractRapid changes in ocean circulation and climate have been observed in marine-sediment and ice cores over the last glacial period and deglaciation, highlighting the non-linear character of the climate system and underlining the possibility of rapid climate shifts in response to anthropogenic greenhouse gas forcing. To date, these rapid changes in climate and ocean circulation are still not fully explained. One obstacle hindering progress in our understanding of the interactions between past ocean circulation and climate changes is the difficulty of accurately dating marine cores. Here, we present a set of 92 marine sediment cores from the Atlantic Ocean for which we have established age-depth models that are consistent with the Greenland GICC05 ice core chronology, and computed the associated dating uncertainties, using a new deposition modeling technique. This is the first set of consistently dated marine sediment cores enabling paleoclimate scientists to evaluate leads/lags between circulation and climate changes over vast regions of the Atlantic Ocean. Moreover, this data set is of direct use in paleoclimate modeling studies.pt_PT
dc.description.sponsorshipAgência financiadora European Research Council (ERC) 339108 National Science Foundation (NSF) EW9209-1JPC V29-202 Fundacao para a Ciencia e a Tecnologia (FCT) UID/Multi/04326/2019pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1038/s41597-019-0173-8
dc.identifier.issn2052-4463
dc.identifier.urihttp://hdl.handle.net/10400.1/12794
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherNature Publishing Grouppt_PT
dc.relationElucidating the Causes and Effects of Atlantic Circulation Changes through Model-Data Integration
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.titleConsistently dated Atlantic sediment cores over the last 40 thousand yearspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleElucidating the Causes and Effects of Atlantic Circulation Changes through Model-Data Integration
oaire.awardURIinfo:eu-repo/grantAgreement/EC/FP7/339108/EU
oaire.citation.issue1pt_PT
oaire.citation.startPage165pt_PT
oaire.citation.titleScientific Datapt_PT
oaire.citation.volume6pt_PT
oaire.fundingStreamFP7
person.familyNameHajdas
person.familyNameHenderiks
person.familyNameNaughton
person.familyNameSalgueiro
person.familyNameVoelker
person.givenNameIrka
person.givenNameJorijntje
person.givenNameFilipa
person.givenNameEmilia
person.givenNameAntje
person.identifierR-000-JPJ
person.identifier2315310
person.identifier.ciencia-id1419-F239-1CEA
person.identifier.ciencia-id3B10-07FD-161C
person.identifier.ciencia-idC11E-D8E6-CDFA
person.identifier.orcid0000-0003-2373-2725
person.identifier.orcid0000-0001-9486-6275
person.identifier.orcid0000-0002-3055-9396
person.identifier.orcid0000-0003-1000-2977
person.identifier.orcid0000-0001-6465-6023
person.identifier.ridC-6696-2011
person.identifier.ridE-7659-2013
person.identifier.ridG-1019-2013
person.identifier.ridC-5427-2012
person.identifier.scopus-author-id57203030970
person.identifier.scopus-author-id23009659300
person.identifier.scopus-author-id23486371200
person.identifier.scopus-author-id8784446000
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.nameEuropean Commission
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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