FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2884052362> ?p ?o ?g. }

• W2884052362 endingPage "506" @default.
• W2884052362 startingPage "494" @default.
• W2884052362 abstract "Upper mantle seismic anisotropy is one of the most important means to study dynamics of the Earth’s interior. It has been extensively used to infer past and present mantle dynamics and continental evolution. Seismic anisotropy in the upper mantle can be measured by the method of shear wave splitting (SWS) of core refracted phases, such as SKS. Previous studies of SWS in South America concentrated mainly along the Andes and in southeast Brazil. Now we add extra measurements in the area of the Pantanal and Chaco-Paraná basins, as part of the FAPESP ‘3-Basins’ thematic project. With the splitting results of 47 new stations, we have a more complete and robust anisotropy map of the South America stable platform. On average, over most of the midplate continent, the fast polarizations have an average E–W orientation, which is close to the absolute plate motion given by the hotspot reference model HS3-NUVEL-1A (median deviation of 15.7°). However, recent models of subduction induced mantle flow beneath South America provide a better explanation for the fast orientations (median deviation of ≈12°). Nevertheless, detailed analyses of the fast orientations indicate an additional component of mantle flow deviating from the cratonic blocks, at the São Francisco and Amazon cratons and beneath the Paraná basin (called Paranapanema block). Large delay times may indicate a strong asthenospheric channel, a more coherent flow or a thicker asthenosphere, between the Paranapanema block and the Amazon craton. Similarly, small delay times may indicate thinner anisotropic asthenosphere beneath the Paranapanema block." @default.
• W2884052362 created "2018-08-03" @default.
• W2884052362 creator A5020540035 @default.
• W2884052362 creator A5058841166 @default.
• W2884052362 date "2018-07-17" @default.
• W2884052362 modified "2023-10-17" @default.
• W2884052362 title "Mantle anisotropy and asthenospheric flow around cratons in southeastern South America" @default.
• W2884052362 cites W1950296793 @default.
• W2884052362 cites W1980996103 @default.
• W2884052362 cites W1989342053 @default.
• W2884052362 cites W2001836734 @default.
• W2884052362 cites W2008126095 @default.
• W2884052362 cites W2010919640 @default.
• W2884052362 cites W2013360601 @default.
• W2884052362 cites W2018314772 @default.
• W2884052362 cites W2021852484 @default.
• W2884052362 cites W2024485262 @default.
• W2884052362 cites W2028966138 @default.
• W2884052362 cites W2032738151 @default.
• W2884052362 cites W2033889318 @default.
• W2884052362 cites W2038669248 @default.
• W2884052362 cites W2049852571 @default.
• W2884052362 cites W2059674445 @default.
• W2884052362 cites W2092575329 @default.
• W2884052362 cites W2093323518 @default.
• W2884052362 cites W2107469404 @default.
• W2884052362 cites W2110525812 @default.
• W2884052362 cites W2114109677 @default.
• W2884052362 cites W2125139449 @default.
• W2884052362 cites W2142938051 @default.
• W2884052362 cites W2155333935 @default.
• W2884052362 cites W2158663269 @default.
• W2884052362 cites W2163928471 @default.
• W2884052362 cites W2167380722 @default.
• W2884052362 cites W2224466734 @default.
• W2884052362 cites W2244883434 @default.
• W2884052362 cites W2575496953 @default.
• W2884052362 cites W2584277804 @default.
• W2884052362 cites W2610237210 @default.
• W2884052362 cites W4254466011 @default.
• W2884052362 doi "https://doi.org/10.1093/gji/ggy288" @default.
• W2884052362 hasPublicationYear "2018" @default.
• W2884052362 type Work @default.
• W2884052362 sameAs 2884052362 @default.
• W2884052362 citedByCount "7" @default.
• W2884052362 countsByYear W28840523622019 @default.
• W2884052362 countsByYear W28840523622020 @default.
• W2884052362 countsByYear W28840523622021 @default.
• W2884052362 countsByYear W28840523622023 @default.
• W2884052362 crossrefType "journal-article" @default.
• W2884052362 hasAuthorship W2884052362A5020540035 @default.
• W2884052362 hasAuthorship W2884052362A5058841166 @default.
• W2884052362 hasBestOaLocation W28840523622 @default.
• W2884052362 hasConcept C127313418 @default.
• W2884052362 hasConcept C13495919 @default.
• W2884052362 hasConcept C146481406 @default.
• W2884052362 hasConcept C147717901 @default.
• W2884052362 hasConcept C165205528 @default.
• W2884052362 hasConcept C22512106 @default.
• W2884052362 hasConcept C23148476 @default.
• W2884052362 hasConcept C58097730 @default.
• W2884052362 hasConcept C67236022 @default.
• W2884052362 hasConcept C77928131 @default.
• W2884052362 hasConcept C8058405 @default.
• W2884052362 hasConceptScore W2884052362C127313418 @default.
• W2884052362 hasConceptScore W2884052362C13495919 @default.
• W2884052362 hasConceptScore W2884052362C146481406 @default.
• W2884052362 hasConceptScore W2884052362C147717901 @default.
• W2884052362 hasConceptScore W2884052362C165205528 @default.
• W2884052362 hasConceptScore W2884052362C22512106 @default.
• W2884052362 hasConceptScore W2884052362C23148476 @default.
• W2884052362 hasConceptScore W2884052362C58097730 @default.
• W2884052362 hasConceptScore W2884052362C67236022 @default.
• W2884052362 hasConceptScore W2884052362C77928131 @default.
• W2884052362 hasConceptScore W2884052362C8058405 @default.
• W2884052362 hasFunder F4320320997 @default.
• W2884052362 hasFunder F4320322025 @default.
• W2884052362 hasIssue "1" @default.
• W2884052362 hasLocation W28840523621 @default.
• W2884052362 hasLocation W28840523622 @default.
• W2884052362 hasLocation W28840523623 @default.
• W2884052362 hasLocation W28840523624 @default.
• W2884052362 hasOpenAccess W2884052362 @default.
• W2884052362 hasPrimaryLocation W28840523621 @default.
• W2884052362 hasRelatedWork W101251175 @default.
• W2884052362 hasRelatedWork W2045118686 @default.
• W2884052362 hasRelatedWork W2052508457 @default.
• W2884052362 hasRelatedWork W2139960250 @default.
• W2884052362 hasRelatedWork W2884052362 @default.
• W2884052362 hasRelatedWork W2990888247 @default.
• W2884052362 hasRelatedWork W3028406457 @default.
• W2884052362 hasRelatedWork W325581229 @default.
• W2884052362 hasRelatedWork W4226139027 @default.
• W2884052362 hasRelatedWork W4318401356 @default.
• W2884052362 hasVolume "215" @default.
• W2884052362 isParatext "false" @default.
• W2884052362 isRetracted "false" @default.
• W2884052362 magId "2884052362" @default.

• next