{"id":"https://openalex.org/W7204201731","doi":"https://doi.org/10.1029/2025gl121369","title":"Internal Structure and Formation Process of a Giant East Antarctic Grounding\u2010Zone Wedge","display_name":"Internal Structure and Formation Process of a Giant East Antarctic Grounding\u2010Zone Wedge","publication_year":2026,"publication_date":"2026-08-25","ids":{"openalex":"https://openalex.org/W7204201731","doi":"https://doi.org/10.1029/2025gl121369"},"language":"en","primary_location":{"id":"doi:10.1029/2025gl121369","doi":"https://doi.org/10.1029/2025gl121369","is_oa":true,"landing_page_url":"https://doi.org/10.1029/2025gl121369","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1029/2025GL121369","source":{"id":"https://openalex.org/S36624081","display_name":"Geophysical Research Letters","issn_l":"0094-8276","issn":["0094-8276","1944-8007"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-3","ki-jl-1","norway-2"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geophysical Research Letters","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1029/2025GL121369","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5116616412","display_name":"Chiara Alina Tobisch","orcid":"https://orcid.org/0009-0004-5521-2841","observed_orcids":["https://orcid.org/0009-0004-5521-2841"]},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Christian-Albrechts-Universit\u00e4t zu Kiel","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"C. A. Tobisch","raw_affiliation_strings":["Institute of Geosciences Kiel University  Kiel Germany"],"raw_orcid":"https://orcid.org/0009-0004-5521-2841","affiliations":[{"raw_affiliation_string":"Institute of Geosciences Kiel University  Kiel Germany","institution_ids":["https://openalex.org/I32021983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013932340","display_name":"Johann Philipp Klages","orcid":"https://orcid.org/0000-0003-0968-1183","observed_orcids":["https://orcid.org/0000-0003-0968-1183"]},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]},{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J. P. Klages","raw_affiliation_strings":["Cluster of Excellence \u201cThe Ocean Floor\u2014Earth's Uncharted Interface\u201d University of Bremen  Bremen Germany","Department of Geosciences Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research  Bremerhaven Germany"],"raw_orcid":"https://orcid.org/0000-0003-0968-1183","affiliations":[{"raw_affiliation_string":"Cluster of Excellence \u201cThe Ocean Floor\u2014Earth's Uncharted Interface\u201d University of Bremen  Bremen Germany","institution_ids":["https://openalex.org/I180437899"]},{"raw_affiliation_string":"Department of Geosciences Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research  Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089781073","display_name":"Rachel Barrett","orcid":"https://orcid.org/0000-0001-6463-4473","observed_orcids":["https://orcid.org/0000-0001-6463-4473"]},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Christian-Albrechts-Universit\u00e4t zu Kiel","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. S. Barrett","raw_affiliation_strings":["Institute of Geosciences Kiel University  Kiel Germany","north.io GmbH  Kiel Germany"],"raw_orcid":"https://orcid.org/0000-0001-6463-4473","affiliations":[{"raw_affiliation_string":"Institute of Geosciences Kiel University  Kiel Germany","institution_ids":["https://openalex.org/I32021983"]},{"raw_affiliation_string":"north.io GmbH  Kiel Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055232404","display_name":"Katharina Hochmuth","orcid":"https://orcid.org/0000-0003-2789-2179","observed_orcids":["https://orcid.org/0000-0003-2789-2179"]},"institutions":[{"id":"https://openalex.org/I129801699","display_name":"University of Tasmania","ror":"https://ror.org/01nfmeh72","country_code":"AU","type":"education","lineage":["https://openalex.org/I129801699"]},{"id":"https://openalex.org/I4394709165","display_name":"Institute for Marine and Antarctic Studies","ror":"https://ror.org/00arpt780","country_code":null,"type":"facility","lineage":["https://openalex.org/I129801699","https://openalex.org/I4394709165"]},{"id":"https://openalex.org/I4394709237","display_name":"Australian Centre for Excellence in Antarctic Science","ror":"https://ror.org/024jkkf40","country_code":"AU","type":"facility","lineage":["https://openalex.org/I118347636","https://openalex.org/I129801699","https://openalex.org/I31746571","https://openalex.org/I4394709237"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"K. Hochmuth","raw_affiliation_strings":["Australian Centre for Excellence in Antarctic Science  Hobart TAS Australia","Institute for Marine and Antarctic Studies University of Tasmania  Hobart TAS Australia"],"raw_orcid":"https://orcid.org/0000-0003-2789-2179","affiliations":[{"raw_affiliation_string":"Australian Centre for Excellence in Antarctic Science  Hobart TAS Australia","institution_ids":["https://openalex.org/I4394709237"]},{"raw_affiliation_string":"Institute for Marine and Antarctic Studies University of Tasmania  Hobart TAS Australia","institution_ids":["https://openalex.org/I129801699","https://openalex.org/I4394709165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116616413","display_name":"Timo M\u00fchlberger-Krause","orcid":"https://orcid.org/0009-0008-4131-7043","observed_orcids":["https://orcid.org/0009-0008-4131-7043"]},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]},{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]},{"id":"https://openalex.org/I4394709237","display_name":"Australian Centre for Excellence in Antarctic Science","ror":"https://ror.org/024jkkf40","country_code":"AU","type":"facility","lineage":["https://openalex.org/I118347636","https://openalex.org/I129801699","https://openalex.org/I31746571","https://openalex.org/I4394709237"]}],"countries":["AU","DE"],"is_corresponding":false,"raw_author_name":"T. M\u00fchlberger\u2010Krause","raw_affiliation_strings":["Australian Centre for Excellence in Antarctic Science  Hobart TAS Australia","Department of Geosciences Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research  Bremerhaven Germany","University of Bremen  Bremen Germany"],"raw_orcid":"https://orcid.org/0009-0008-4131-7043","affiliations":[{"raw_affiliation_string":"Australian Centre for Excellence in Antarctic Science  Hobart TAS Australia","institution_ids":["https://openalex.org/I4394709237"]},{"raw_affiliation_string":"Department of Geosciences Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research  Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]},{"raw_affiliation_string":"University of Bremen  Bremen Germany","institution_ids":["https://openalex.org/I180437899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116616414","display_name":"Lenya Mara Baumann","orcid":"https://orcid.org/0009-0006-8203-6956","observed_orcids":["https://orcid.org/0009-0006-8203-6956"]},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Christian-Albrechts-Universit\u00e4t zu Kiel","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"L. M. Baumann","raw_affiliation_strings":["Institute of Geosciences Kiel University  Kiel Germany"],"raw_orcid":"https://orcid.org/0009-0006-8203-6956","affiliations":[{"raw_affiliation_string":"Institute of Geosciences Kiel University  Kiel Germany","institution_ids":["https://openalex.org/I32021983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023373241","display_name":"Karsten Gohl","orcid":"https://orcid.org/0000-0002-9558-2116","observed_orcids":["https://orcid.org/0000-0002-9558-2116"]},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"K. Gohl","raw_affiliation_strings":["Department of Geosciences Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research  Bremerhaven Germany"],"raw_orcid":"https://orcid.org/0000-0002-9558-2116","affiliations":[{"raw_affiliation_string":"Department of Geosciences Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research  Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023331988","display_name":"Sebastian Krastel","orcid":"https://orcid.org/0000-0002-5899-9748","observed_orcids":["https://orcid.org/0000-0002-5899-9748"]},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Christian-Albrechts-Universit\u00e4t zu Kiel","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Krastel","raw_affiliation_strings":["Institute of Geosciences Kiel University  Kiel Germany"],"raw_orcid":"https://orcid.org/0000-0002-5899-9748","affiliations":[{"raw_affiliation_string":"Institute of Geosciences Kiel University  Kiel Germany","institution_ids":["https://openalex.org/I32021983"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5116616412"],"corresponding_institution_ids":["https://openalex.org/I32021983"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":{"value":3190,"currency":"USD","value_usd":3190},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.64488571,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"53","issue":"16","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.961899995803833,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.961899995803833,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10017","display_name":"Geology and Paleoclimatology Research","score":0.02070000022649765,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10965","display_name":"Geological formations and processes","score":0.007600000128149986,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/grounding-zone-wedges","display_name":"grounding zone wedges","score":0.972000002861023},{"id":"https://openalex.org/keywords/east-antarctic-ice-sheet","display_name":"East Antarctic Ice Sheet","score":0.8949999809265137},{"id":"https://openalex.org/keywords/aurora-subglacial-basin","display_name":"Aurora Subglacial Basin","score":0.8410000205039978},{"id":"https://openalex.org/keywords/last-glacial-maximum","display_name":"Last Glacial Maximum","score":0.7269999980926514},{"id":"https://openalex.org/keywords/subglacial-topography","display_name":"subglacial topography","score":0.7110000252723694},{"id":"https://openalex.org/keywords/seismic-stratigraphy","display_name":"seismic stratigraphy","score":0.6069999933242798},{"id":"https://openalex.org/keywords/ice-sheet-stability","display_name":"ice sheet stability","score":0.503000020980835},{"id":"https://openalex.org/keywords/glacial-geomorphology","display_name":"glacial geomorphology","score":0.6669999957084656},{"id":"https://openalex.org/keywords/ice-shelf-mass-loss","display_name":"ice shelf mass loss","score":0.38199999928474426}],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.894599974155426},{"id":"https://openalex.org/C15739521","wikidata":"https://www.wikidata.org/wiki/Q602963","display_name":"Glacial period","level":2,"score":0.6204000115394592},{"id":"https://openalex.org/C162284963","wikidata":"https://www.wikidata.org/wiki/Q17106102","display_name":"Submarine pipeline","level":2,"score":0.5063999891281128},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.4887999892234802},{"id":"https://openalex.org/C123750103","wikidata":"https://www.wikidata.org/wiki/Q12599","display_name":"Ice sheet","level":2,"score":0.3978999853134155},{"id":"https://openalex.org/C115880899","wikidata":"https://www.wikidata.org/wiki/Q1124247","display_name":"Bay","level":2,"score":0.3912000060081482},{"id":"https://openalex.org/C47422493","wikidata":"https://www.wikidata.org/wiki/Q2755127","display_name":"Wedge (geometry)","level":2,"score":0.38940000534057617},{"id":"https://openalex.org/C140711978","wikidata":"https://www.wikidata.org/wiki/Q1161410","display_name":"Post-glacial rebound","level":3,"score":0.38940000534057617},{"id":"https://openalex.org/C2780223605","wikidata":"https://www.wikidata.org/wiki/Q571430","display_name":"Antarctic ice sheet","level":4,"score":0.3880000114440918},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.3612000048160553},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.3603000044822693},{"id":"https://openalex.org/C74501621","wikidata":"https://www.wikidata.org/wiki/Q125465","display_name":"Sea level","level":2,"score":0.3522999882698059},{"id":"https://openalex.org/C140345934","wikidata":"https://www.wikidata.org/wiki/Q25445","display_name":"Holocene","level":2,"score":0.3018999993801117},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.2971000075340271},{"id":"https://openalex.org/C163686574","wikidata":"https://www.wikidata.org/wiki/Q1638707","display_name":"Transition zone","level":2,"score":0.28209999203681946},{"id":"https://openalex.org/C184751465","wikidata":"https://www.wikidata.org/wiki/Q134851","display_name":"Continental shelf","level":2,"score":0.2802000045776367},{"id":"https://openalex.org/C12481700","wikidata":"https://www.wikidata.org/wiki/Q47568","display_name":"Iceberg","level":3,"score":0.2646999955177307},{"id":"https://openalex.org/C87547467","wikidata":"https://www.wikidata.org/wiki/Q46966","display_name":"Ice shelf","level":4,"score":0.2621999979019165},{"id":"https://openalex.org/C67236022","wikidata":"https://www.wikidata.org/wiki/Q4364434","display_name":"Mantle (geology)","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C21790881","wikidata":"https://www.wikidata.org/wiki/Q1070117","display_name":"Deep sea","level":2,"score":0.257999986410141},{"id":"https://openalex.org/C160464908","wikidata":"https://www.wikidata.org/wiki/Q26185","display_name":"Quaternary","level":2,"score":0.2533000111579895}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1029/2025gl121369","doi":"https://doi.org/10.1029/2025gl121369","is_oa":true,"landing_page_url":"https://doi.org/10.1029/2025gl121369","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1029/2025GL121369","source":{"id":"https://openalex.org/S36624081","display_name":"Geophysical Research Letters","issn_l":"0094-8276","issn":["0094-8276","1944-8007"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-3","ki-jl-1","norway-2"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geophysical Research Letters","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6154c761a49d4c9bbc09e74448d6b097","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/6154c761a49d4c9bbc09e74448d6b097","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Geophysical Research Letters, Vol 53, Iss 16, Pp n/a-n/a (2026)","raw_type":"article"},{"id":"pmh:oai:epic.awi.de:60945","doi":null,"is_oa":false,"landing_page_url":"https://orcid.org/0000-0003-0968-1183","pdf_url":null,"source":{"id":"https://openalex.org/S4306400378","display_name":"Helmholtz-Zentrum f\u00fcr Polar-und Meeresforschung (Alfred-Wegener-Institut)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799732068","host_organization_name":"Royal Prince Alfred Hospital","host_organization_lineage":["https://openalex.org/I2799732068"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EPIC3Geophysical Research Letters, American Geophysical Union (AGU), 53(16), ISSN: 0094-8276","raw_type":"isiRev"}],"best_oa_location":{"id":"doi:10.1029/2025gl121369","doi":"https://doi.org/10.1029/2025gl121369","is_oa":true,"landing_page_url":"https://doi.org/10.1029/2025gl121369","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1029/2025GL121369","source":{"id":"https://openalex.org/S36624081","display_name":"Geophysical Research Letters","issn_l":"0094-8276","issn":["0094-8276","1944-8007"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-3","ki-jl-1","norway-2"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geophysical Research Letters","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.8663167357444763,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G5726998433","display_name":"Die Sensitivit\u00e4t des Ostantarktischen Eisschildes unter kritischen Bedingungen, untersucht mittels einer Kombination fokussierter geophysikalischer Methoden","funder_award_id":"522416134","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320386","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204201731.pdf","grobid_xml":"https://content.openalex.org/works/W7204201731.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W225092727","https://openalex.org/W1766836583","https://openalex.org/W1974195127","https://openalex.org/W1977533161","https://openalex.org/W1982554080","https://openalex.org/W1997159149","https://openalex.org/W2003371436","https://openalex.org/W2010244876","https://openalex.org/W2018321588","https://openalex.org/W2020444798","https://openalex.org/W2028640282","https://openalex.org/W2034498682","https://openalex.org/W2046146206","https://openalex.org/W2057598108","https://openalex.org/W2069580113","https://openalex.org/W2087177112","https://openalex.org/W2110072752","https://openalex.org/W2146106555","https://openalex.org/W2172270480","https://openalex.org/W2316519121","https://openalex.org/W2320249130","https://openalex.org/W2345316755","https://openalex.org/W2741661115","https://openalex.org/W2748216796","https://openalex.org/W2900928588","https://openalex.org/W3000508975","https://openalex.org/W3020461994","https://openalex.org/W3023307059","https://openalex.org/W3039550011","https://openalex.org/W3083371896","https://openalex.org/W3182339642","https://openalex.org/W4386093767","https://openalex.org/W4400314101","https://openalex.org/W4408483297","https://openalex.org/W6889825223","https://openalex.org/W6943520775","https://openalex.org/W6943699537","https://openalex.org/W7147113597","https://openalex.org/W7171850927","https://openalex.org/W7171853950","https://openalex.org/W7171873188"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"The":[1,106],"marine\u2010based":[2],"portions":[3],"of":[4,51,118],"the":[5,47,64,102,113,116],"East":[6,38],"Antarctic":[7,39],"Ice":[8],"Sheet":[9],"are":[10],"currently":[11],"losing":[12],"mass":[13],"at":[14],"an":[15],"accelerating":[16],"rate":[17],"due":[18],"to":[19,74,94,134],"atmospheric":[20],"and":[21,115,131,137],"oceanic":[22],"forcing.":[23],"Assessing":[24],"these":[25],"changes":[26],"requires":[27],"understanding":[28],"long\u2010term":[29],"grounding\u2010zone":[30,56,78,129],"dynamics":[31],"preserved":[32],"in":[33,59,81,121],"glacial":[34],"geomorphology,":[35],"including":[36],"understudied":[37],"shelf":[40],"sectors.":[41],"We":[42],"present":[43],"geophysical":[44],"evidence":[45],"for":[46],"detailed":[48],"internal":[49,85],"architecture":[50],"a":[52,82,88,95,119],"giant":[53],"\u223c260":[54],"m\u2010high":[55],"wedge":[57],"(GZW)":[58],"Vincennes":[60],"Bay":[61],"just":[62],"offshore":[63],"Aurora":[65],"Subglacial":[66],"Basin.":[67],"A":[68],"bed":[69],"slope":[70],"transition":[71],"from":[72],"retrograde":[73],"prograde":[75],"likely":[76],"slowed":[77],"retreat,":[79],"culminating":[80],"stillstand.":[83],"Prograding":[84],"foresets":[86],"indicate":[87],"single":[89],"major":[90],"stabilization":[91],"event":[92],"tied":[93],"\u223c65":[96],"km":[97],"grounding\u2010line":[98],"readvance,":[99],"probably":[100],"after":[101],"Last":[103],"Glacial":[104],"Maximum.":[105],"new":[107],"high\u2010resolution":[108],"seismic":[109],"data":[110],"allow":[111],"analyzing":[112],"nucleation":[114],"evolution":[117],"GZW":[120],"unprecedented":[122],"detail,":[123],"thus":[124],"providing":[125],"key":[126],"constraints":[127],"on":[128],"behavior":[130],"its":[132],"sensitivity":[133],"local":[135],"topography":[136],"associated":[138],"subglacial":[139],"geological":[140],"variations":[141],"along":[142],"ice\u2010sheet":[143],"beds.":[144]},"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2026-08-26T00:00:00"}
