Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1977839691', 'doi': 'https://doi.org/10.1016/0899-5362(86)90010-2', 'title': 'Geochemical evolution of the metaluminous and peraluminous granites of Ganawuri Younger Granite Complex, northern Nigeria', 'display_name': 'Geochemical evolution of the metaluminous and peraluminous granites of Ganawuri Younger Granite Complex, northern Nigeria', 'publication_year': 1986, 'publication_date': '1986-01-01', 'ids': {'openalex': 'https://openalex.org/W1977839691', 'doi': 'https://doi.org/10.1016/0899-5362(86)90010-2', 'mag': '1977839691'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0899-5362(86)90010-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210170081', 'display_name': 'Journal of African Earth Sciences (1983)', 'issn_l': '0731-7247', 'issn': ['0731-7247'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, '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': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5059871709', 'display_name': 'E.G. Imeokparia', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I6406202', 'display_name': 'University of Benin', 'ror': 'https://ror.org/04mznrw11', 'country_code': 'NG', 'type': 'education', 'lineage': ['https://openalex.org/I6406202']}], 'countries': ['NG'], 'is_corresponding': True, 'raw_author_name': 'Ebo.Gab. Imeokparia', 'raw_affiliation_strings': ['Department of Geology, University of Benin, P.M.B. 1154, Benin City, Nigeria'], 'affiliations': [{'raw_affiliation_string': 'Department of Geology, University of Benin, P.M.B. 1154, Benin City, Nigeria', 'institution_ids': ['https://openalex.org/I6406202']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5059871709'], 'corresponding_institution_ids': ['https://openalex.org/I6406202'], 'apc_list': None, 'apc_paid': None, 'fwci': 0.384, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.544305, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 61, 'max': 66}, 'biblio': {'volume': '5', 'issue': '2', 'first_page': '193', 'last_page': '200'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12157', 'display_name': 'Geochemistry and Geologic Mapping', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12157', 'display_name': 'Geochemistry and Geologic Mapping', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10001', 'display_name': 'Geological and Geochemical Analysis', 'score': 0.9954, '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/T11852', 'display_name': 'Clay minerals and soil interactions', 'score': 0.9938, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/fractional-crystallization', 'display_name': 'Fractional crystallization (geology)', 'score': 0.8240125}, {'id': 'https://openalex.org/keywords/fayalite', 'display_name': 'Fayalite', 'score': 0.45748866}, {'id': 'https://openalex.org/keywords/igneous-differentiation', 'display_name': 'Igneous differentiation', 'score': 0.4221103}], 'concepts': [{'id': 'https://openalex.org/C2777229588', 'wikidata': 'https://www.wikidata.org/wiki/Q105794', 'display_name': 'Biotite', 'level': 3, 'score': 0.86804783}, {'id': 'https://openalex.org/C11872896', 'wikidata': 'https://www.wikidata.org/wiki/Q577904', 'display_name': 'Fractional crystallization (geology)', 'level': 3, 'score': 0.8240125}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.79350096}, {'id': 'https://openalex.org/C17409809', 'wikidata': 'https://www.wikidata.org/wiki/Q161764', 'display_name': 'Geochemistry', 'level': 1, 'score': 0.7607133}, {'id': 'https://openalex.org/C2778189432', 'wikidata': 'https://www.wikidata.org/wiki/Q411130', 'display_name': 'Fayalite', 'level': 3, 'score': 0.45748866}, {'id': 'https://openalex.org/C203036418', 'wikidata': 'https://www.wikidata.org/wiki/Q284256', 'display_name': 'Crystallization', 'level': 2, 'score': 0.42539728}, {'id': 'https://openalex.org/C167236342', 'wikidata': 'https://www.wikidata.org/wiki/Q498203', 'display_name': 'Igneous differentiation', 'level': 3, 'score': 0.4221103}, {'id': 'https://openalex.org/C40724407', 'wikidata': 'https://www.wikidata.org/wiki/Q179177', 'display_name': 'Weathering', 'level': 2, 'score': 0.4164339}, {'id': 'https://openalex.org/C199289684', 'wikidata': 'https://www.wikidata.org/wiki/Q83353', 'display_name': 'Mineralogy', 'level': 1, 'score': 0.33923608}, {'id': 'https://openalex.org/C42787717', 'wikidata': 'https://www.wikidata.org/wiki/Q42045', 'display_name': 'Igneous rock', 'level': 2, 'score': 0.20980278}, {'id': 'https://openalex.org/C67236022', 'wikidata': 'https://www.wikidata.org/wiki/Q4364434', 'display_name': 'Mantle (geology)', 'level': 2, 'score': 0.17998698}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.11342406}, {'id': 'https://openalex.org/C2780364934', 'wikidata': 'https://www.wikidata.org/wiki/Q22693', 'display_name': 'Olivine', 'level': 2, 'score': 0.08816671}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.06720796}, {'id': 'https://openalex.org/C2779870107', 'wikidata': 'https://www.wikidata.org/wiki/Q43010', 'display_name': 'Quartz', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0899-5362(86)90010-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210170081', 'display_name': 'Journal of African Earth Sciences (1983)', 'issn_l': '0731-7247', 'issn': ['0731-7247'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, '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}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 30, 'referenced_works': ['https://openalex.org/W1486002221', 'https://openalex.org/W1577817975', 'https://openalex.org/W1617135957', 'https://openalex.org/W1969993983', 'https://openalex.org/W1974480332', 'https://openalex.org/W1990606199', 'https://openalex.org/W2003050129', 'https://openalex.org/W2024333062', 'https://openalex.org/W2026475967', 'https://openalex.org/W2031265703', 'https://openalex.org/W2042803182', 'https://openalex.org/W2052497225', 'https://openalex.org/W2059245554', 'https://openalex.org/W2077136235', 'https://openalex.org/W2078082667', 'https://openalex.org/W2078292706', 'https://openalex.org/W2080187974', 'https://openalex.org/W2087991812', 'https://openalex.org/W2117963608', 'https://openalex.org/W2129677605', 'https://openalex.org/W2149908659', 'https://openalex.org/W2158645663', 'https://openalex.org/W2314240865', 'https://openalex.org/W2554295816', 'https://openalex.org/W2591682481', 'https://openalex.org/W3102965265', 'https://openalex.org/W3108066503', 'https://openalex.org/W4210873307', 'https://openalex.org/W4236271709', 'https://openalex.org/W57433835'], 'related_works': ['https://openalex.org/W2973320984', 'https://openalex.org/W2802715586', 'https://openalex.org/W273011221', 'https://openalex.org/W2591712630', 'https://openalex.org/W2187419384', 'https://openalex.org/W2159626592', 'https://openalex.org/W2142945117', 'https://openalex.org/W1994908407', 'https://openalex.org/W1987889158', 'https://openalex.org/W1977839691'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1977839691', 'counts_by_year': [], 'updated_date': '2024-12-08T20:59:47.877201', 'created_date': '2016-06-24'}