Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2038129180', 'doi': 'https://doi.org/10.1016/j.lithos.2012.06.004', 'title': 'First precise U–Pb baddeleyite ages of 1500Ma mafic dykes from the São Francisco Craton, Brazil, and tectonic implications', 'display_name': 'First precise U–Pb baddeleyite ages of 1500Ma mafic dykes from the São Francisco Craton, Brazil, and tectonic implications', 'publication_year': 2012, 'publication_date': '2012-06-12', 'ids': {'openalex': 'https://openalex.org/W2038129180', 'doi': 'https://doi.org/10.1016/j.lithos.2012.06.004', 'mag': '2038129180'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.lithos.2012.06.004', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S107629180', 'display_name': 'Lithos', 'issn_l': '0024-4937', 'issn': ['0024-4937', '1872-6143'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://repositorio.ufba.br/bitstream/ri/15935/1/1-s2.0-S0024493712002277-main.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5061301182', 'display_name': 'E.M. Silveira', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I187531555', 'display_name': 'Lund University', 'ror': 'https://ror.org/012a77v79', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I187531555']}], 'countries': ['SE'], 'is_corresponding': True, 'raw_author_name': 'E.M. Silveira', 'raw_affiliation_strings': ['Department of Geology, Lund University, Sölvegatan 12, SE 223 62 Lund, Sweden'], 'affiliations': [{'raw_affiliation_string': 'Department of Geology, Lund University, Sölvegatan 12, SE 223 62 Lund, Sweden', 'institution_ids': ['https://openalex.org/I187531555']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022614108', 'display_name': 'Ulf Söderlund', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I187531555', 'display_name': 'Lund University', 'ror': 'https://ror.org/012a77v79', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I187531555']}], 'countries': ['SE'], 'is_corresponding': False, 'raw_author_name': 'U. Söderlund', 'raw_affiliation_strings': ['Department of Geology, Lund University, Sölvegatan 12, SE 223 62 Lund, Sweden'], 'affiliations': [{'raw_affiliation_string': 'Department of Geology, Lund University, Sölvegatan 12, SE 223 62 Lund, Sweden', 'institution_ids': ['https://openalex.org/I187531555']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5005344612', 'display_name': 'Elson P. Oliveira', 'orcid': 'https://orcid.org/0000-0002-3501-0335'}, 'institutions': [{'id': 'https://openalex.org/I181391015', 'display_name': 'Universidade Estadual de Campinas (UNICAMP)', 'ror': 'https://ror.org/04wffgt70', 'country_code': 'BR', 'type': 'education', 'lineage': ['https://openalex.org/I181391015']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'E.P. Oliveira', 'raw_affiliation_strings': ['Department of Geology and Natural Resources, Geosciences Institute, University of Campinas-UNICAMP, P.O. Box 6152, Campinas, 13083‐970, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Department of Geology and Natural Resources, Geosciences Institute, University of Campinas-UNICAMP, P.O. Box 6152, Campinas, 13083‐970, Brazil', 'institution_ids': ['https://openalex.org/I181391015']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5086795464', 'display_name': 'Richard E. Ernst', 'orcid': 'https://orcid.org/0000-0001-9474-0314'}, 'institutions': [{'id': 'https://openalex.org/I4210165131', 'display_name': 'Frontier Geosciences (Canada)', 'ror': 'https://ror.org/05wr4m486', 'country_code': 'CA', 'type': 'company', 'lineage': ['https://openalex.org/I4210165131']}, {'id': 'https://openalex.org/I67031392', 'display_name': 'Carleton University', 'ror': 'https://ror.org/02qtvee93', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I67031392']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'R.E. Ernst', 'raw_affiliation_strings': ['Department of Earth Sciences, Carleton University, Ottawa, Ontario, Canada K1S 5B6', 'Ernst Geosciences, 43 Margrave Ave., Ottawa, Ontario, Canada K1T 3Y2'], 'affiliations': [{'raw_affiliation_string': 'Ernst Geosciences, 43 Margrave Ave., Ottawa, Ontario, Canada K1T 3Y2', 'institution_ids': ['https://openalex.org/I4210165131']}, {'raw_affiliation_string': 'Department of Earth Sciences, Carleton University, Ottawa, Ontario, Canada K1S 5B6', 'institution_ids': ['https://openalex.org/I67031392']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5108377637', 'display_name': 'A. B. Menezes Leal', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I126158947', 'display_name': 'Universidade Federal da Bahia', 'ror': 'https://ror.org/03k3p7647', 'country_code': 'BR', 'type': 'education', 'lineage': ['https://openalex.org/I126158947']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'A.B. Menezes Leal', 'raw_affiliation_strings': ['Departament of Geology, Federal University of Bahia, Rua Barão de Jeremoabo, s/n, Salvador, 40170‐290, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Departament of Geology, Federal University of Bahia, Rua Barão de Jeremoabo, s/n, Salvador, 40170‐290, Brazil', 'institution_ids': ['https://openalex.org/I126158947']}]}], 'institution_assertions': [], 'countries_distinct_count': 3, 'institutions_distinct_count': 5, 'corresponding_author_ids': ['https://openalex.org/A5061301182'], 'corresponding_institution_ids': ['https://openalex.org/I187531555'], 'apc_list': {'value': 3350, 'currency': 'USD', 'value_usd': 3350, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 4.383, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 88, 'citation_normalized_percentile': {'value': 0.9999, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '174', 'issue': None, 'first_page': '144', 'last_page': '156'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10001', 'display_name': 'Geological and Geochemical Analysis', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, '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/T10001', 'display_name': 'Geological and Geochemical Analysis', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, '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/T10413', 'display_name': 'High-pressure geophysics and materials', 'score': 0.9991, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, '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/T10110', 'display_name': 'earthquake and tectonic studies', 'score': 0.999, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, '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/baddeleyite', 'display_name': 'Baddeleyite', 'score': 0.9557762}, {'id': 'https://openalex.org/keywords/large-igneous-province', 'display_name': 'Large igneous province', 'score': 0.6896796}, {'id': 'https://openalex.org/keywords/mantle-plume', 'display_name': 'Mantle plume', 'score': 0.5291721}, {'id': 'https://openalex.org/keywords/geochronology', 'display_name': 'Geochronology', 'score': 0.478179}], 'concepts': [{'id': 'https://openalex.org/C2780981397', 'wikidata': 'https://www.wikidata.org/wiki/Q415729', 'display_name': 'Baddeleyite', 'level': 3, 'score': 0.9557762}, {'id': 'https://openalex.org/C147717901', 'wikidata': 'https://www.wikidata.org/wiki/Q191110', 'display_name': 'Craton', 'level': 3, 'score': 0.9344318}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.8806956}, {'id': 'https://openalex.org/C167284885', 'wikidata': 'https://www.wikidata.org/wiki/Q764372', 'display_name': 'Mafic', 'level': 2, 'score': 0.83195776}, {'id': 'https://openalex.org/C17409809', 'wikidata': 'https://www.wikidata.org/wiki/Q161764', 'display_name': 'Geochemistry', 'level': 1, 'score': 0.7663256}, {'id': 'https://openalex.org/C2777110262', 'wikidata': 'https://www.wikidata.org/wiki/Q792425', 'display_name': 'Large igneous province', 'level': 4, 'score': 0.6896796}, {'id': 'https://openalex.org/C149347711', 'wikidata': 'https://www.wikidata.org/wiki/Q104168', 'display_name': 'Archean', 'level': 2, 'score': 0.5580295}, {'id': 'https://openalex.org/C147894010', 'wikidata': 'https://www.wikidata.org/wiki/Q878045', 'display_name': 'Mantle plume', 'level': 4, 'score': 0.5291721}, {'id': 'https://openalex.org/C42787717', 'wikidata': 'https://www.wikidata.org/wiki/Q42045', 'display_name': 'Igneous rock', 'level': 2, 'score': 0.51181144}, {'id': 'https://openalex.org/C67236022', 'wikidata': 'https://www.wikidata.org/wiki/Q4364434', 'display_name': 'Mantle (geology)', 'level': 2, 'score': 0.49811363}, {'id': 'https://openalex.org/C202746551', 'wikidata': 'https://www.wikidata.org/wiki/Q213891', 'display_name': 'Geochronology', 'level': 2, 'score': 0.478179}, {'id': 'https://openalex.org/C93033518', 'wikidata': 'https://www.wikidata.org/wiki/Q104162', 'display_name': 'Proterozoic', 'level': 3, 'score': 0.43640998}, {'id': 'https://openalex.org/C77928131', 'wikidata': 'https://www.wikidata.org/wiki/Q193343', 'display_name': 'Tectonics', 'level': 2, 'score': 0.30088878}, {'id': 'https://openalex.org/C16942324', 'wikidata': 'https://www.wikidata.org/wiki/Q83296', 'display_name': 'Lithosphere', 'level': 3, 'score': 0.23582378}, {'id': 'https://openalex.org/C2778849375', 'wikidata': 'https://www.wikidata.org/wiki/Q178928', 'display_name': 'Zircon', 'level': 2, 'score': 0.23402467}, {'id': 'https://openalex.org/C162973429', 'wikidata': 'https://www.wikidata.org/wiki/Q1467769', 'display_name': 'Magmatism', 'level': 3, 'score': 0.18918705}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.17577973}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.lithos.2012.06.004', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S107629180', 'display_name': 'Lithos', 'issn_l': '0024-4937', 'issn': ['0024-4937', '1872-6143'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'http://repositorio.ufba.br/ri/handle/ri/15935', 'pdf_url': 'https://repositorio.ufba.br/bitstream/ri/15935/1/1-s2.0-S0024493712002277-main.pdf', 'source': {'id': 'https://openalex.org/S4306402641', 'display_name': 'LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4383465926', 'host_organization_name': 'LA Referencia', 'host_organization_lineage': ['https://openalex.org/I4383465926'], 'host_organization_lineage_names': ['LA Referencia'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'http://repositorio.ufba.br/ri/handle/ri/15935', 'pdf_url': 'https://repositorio.ufba.br/bitstream/ri/15935/1/1-s2.0-S0024493712002277-main.pdf', 'source': {'id': 'https://openalex.org/S4306402641', 'display_name': 'LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4383465926', 'host_organization_name': 'LA Referencia', 'host_organization_lineage': ['https://openalex.org/I4383465926'], 'host_organization_lineage_names': ['LA Referencia'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Life below water', 'score': 0.87, 'id': 'https://metadata.un.org/sdg/14'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 64, 'referenced_works': ['https://openalex.org/W14108998', 'https://openalex.org/W1491179359', 'https://openalex.org/W1511542771', 'https://openalex.org/W1513937830', 'https://openalex.org/W1760780020', 'https://openalex.org/W1950746528', 'https://openalex.org/W1965858395', 'https://openalex.org/W1966882459', 'https://openalex.org/W1967675439', 'https://openalex.org/W1975676133', 'https://openalex.org/W1980464250', 'https://openalex.org/W1984039234', 'https://openalex.org/W1992565879', 'https://openalex.org/W1994525105', 'https://openalex.org/W1995335310', 'https://openalex.org/W2002953373', 'https://openalex.org/W2004529181', 'https://openalex.org/W2005987061', 'https://openalex.org/W2007105153', 'https://openalex.org/W2019425874', 'https://openalex.org/W2021014922', 'https://openalex.org/W2021987309', 'https://openalex.org/W2025796323', 'https://openalex.org/W2026294911', 'https://openalex.org/W2032738554', 'https://openalex.org/W2042118571', 'https://openalex.org/W2043695753', 'https://openalex.org/W2045341149', 'https://openalex.org/W2054868210', 'https://openalex.org/W2055833909', 'https://openalex.org/W2060965285', 'https://openalex.org/W2063906097', 'https://openalex.org/W2064215462', 'https://openalex.org/W2064446956', 'https://openalex.org/W2085400311', 'https://openalex.org/W2094373925', 'https://openalex.org/W2108547825', 'https://openalex.org/W2114467958', 'https://openalex.org/W2121854693', 'https://openalex.org/W2127440191', 'https://openalex.org/W2128454112', 'https://openalex.org/W2134104031', 'https://openalex.org/W2138522501', 'https://openalex.org/W21392030', 'https://openalex.org/W2150263773', 'https://openalex.org/W2153331827', 'https://openalex.org/W2157517475', 'https://openalex.org/W2157595661', 'https://openalex.org/W2161188118', 'https://openalex.org/W2164636100', 'https://openalex.org/W2166443652', 'https://openalex.org/W2166812670', 'https://openalex.org/W2171801505', 'https://openalex.org/W2203394635', 'https://openalex.org/W2324520756', 'https://openalex.org/W2481488572', 'https://openalex.org/W2504124914', 'https://openalex.org/W2890347532', 'https://openalex.org/W2906151471', 'https://openalex.org/W2914284434', 'https://openalex.org/W2974112980', 'https://openalex.org/W4205919898', 'https://openalex.org/W4230176571', 'https://openalex.org/W47998318'], 'related_works': ['https://openalex.org/W844323254', 'https://openalex.org/W3166933450', 'https://openalex.org/W2787231800', 'https://openalex.org/W2299148561', 'https://openalex.org/W2088117901', 'https://openalex.org/W2075875606', 'https://openalex.org/W2030864920', 'https://openalex.org/W2008622814', 'https://openalex.org/W1599328768', 'https://openalex.org/W108022848'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2038129180', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 8}, {'year': 2022, 'cited_by_count': 4}, {'year': 2021, 'cited_by_count': 11}, {'year': 2020, 'cited_by_count': 13}, {'year': 2019, 'cited_by_count': 7}, {'year': 2018, 'cited_by_count': 8}, {'year': 2017, 'cited_by_count': 6}, {'year': 2016, 'cited_by_count': 8}, {'year': 2015, 'cited_by_count': 6}, {'year': 2014, 'cited_by_count': 7}, {'year': 2013, 'cited_by_count': 7}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-09T14:25:10.536919', 'created_date': '2016-06-24'}