Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2026121841', 'doi': 'https://doi.org/10.1080/00206818709466147', 'title': 'MINERALIZED PLANT ROOTS IN A PALEOSOL ON ULTRAMAFIC ROCKS', 'display_name': 'MINERALIZED PLANT ROOTS IN A PALEOSOL ON ULTRAMAFIC ROCKS', 'publication_year': 1987, 'publication_date': '1987-03-01', 'ids': {'openalex': 'https://openalex.org/W2026121841', 'doi': 'https://doi.org/10.1080/00206818709466147', 'mag': '2026121841'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/00206818709466147', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S65039790', 'display_name': 'International Geology Review', 'issn_l': '0020-6814', 'issn': ['0020-6814', '1938-2839'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], '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/A5043885639', 'display_name': 'G. R. Kapustkin', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I3018306103', 'display_name': 'Institute of Geology of Ore Deposits Petrography Mineralogy and Geochemistry', 'ror': 'https://ror.org/054xffa50', 'country_code': 'RU', 'type': 'facility', 'lineage': ['https://openalex.org/I1313323035', 'https://openalex.org/I3018306103', 'https://openalex.org/I4210163714']}], 'countries': ['RU'], 'is_corresponding': False, 'raw_author_name': 'G. R. Kapustkin', 'raw_affiliation_strings': [' a Institute of the Geology of Ore Deposits (IGEM) , USSR Academy of Sciences , Moscow'], 'affiliations': [{'raw_affiliation_string': ' a Institute of the Geology of Ore Deposits (IGEM) , USSR Academy of Sciences , Moscow', 'institution_ids': ['https://openalex.org/I3018306103']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5067784368', 'display_name': 'A. V. Sivtsov', 'orcid': 'https://orcid.org/0000-0002-7840-1088'}, 'institutions': [{'id': 'https://openalex.org/I3018306103', 'display_name': 'Institute of Geology of Ore Deposits Petrography Mineralogy and Geochemistry', 'ror': 'https://ror.org/054xffa50', 'country_code': 'RU', 'type': 'facility', 'lineage': ['https://openalex.org/I1313323035', 'https://openalex.org/I3018306103', 'https://openalex.org/I4210163714']}], 'countries': ['RU'], 'is_corresponding': False, 'raw_author_name': 'A. V. Sivtsov', 'raw_affiliation_strings': [' a Institute of the Geology of Ore Deposits (IGEM) , USSR Academy of Sciences , Moscow'], 'affiliations': [{'raw_affiliation_string': ' a Institute of the Geology of Ore Deposits (IGEM) , USSR Academy of Sciences , Moscow', 'institution_ids': ['https://openalex.org/I3018306103']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 53}, 'biblio': {'volume': '29', 'issue': '3', 'first_page': '307', 'last_page': '313'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T14428', 'display_name': "Future Development of China's Coal Industry", 'score': 0.4917, 'subfield': {'id': 'https://openalex.org/subfields/2103', 'display_name': 'Fuel Technology'}, 'field': {'id': 'https://openalex.org/fields/21', 'display_name': 'Energy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T14428', 'display_name': "Future Development of China's Coal Industry", 'score': 0.4917, 'subfield': {'id': 'https://openalex.org/subfields/2103', 'display_name': 'Fuel Technology'}, 'field': {'id': 'https://openalex.org/fields/21', 'display_name': 'Energy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10399', 'display_name': 'Characterization of Shale Gas Pore Structure', 'score': 0.4757, 'subfield': {'id': 'https://openalex.org/subfields/2211', 'display_name': 'Mechanics of Materials'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13094', 'display_name': 'Underground Coal Gasification: Fundamentals and Applications', 'score': 0.4677, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/ultramafic-rock', 'display_name': 'Ultramafic rock', 'score': 0.95801723}, {'id': 'https://openalex.org/keywords/paleosol', 'display_name': 'Paleosol', 'score': 0.86146045}, {'id': 'https://openalex.org/keywords/organic-matter', 'display_name': 'Organic Matter', 'score': 0.500464}, {'id': 'https://openalex.org/keywords/plant-roots', 'display_name': 'Plant roots', 'score': 0.41450325}], 'concepts': [{'id': 'https://openalex.org/C195081551', 'wikidata': 'https://www.wikidata.org/wiki/Q1143398', 'display_name': 'Ultramafic rock', 'level': 2, 'score': 0.95801723}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.8684531}, {'id': 'https://openalex.org/C76123530', 'wikidata': 'https://www.wikidata.org/wiki/Q2048517', 'display_name': 'Paleosol', 'level': 3, 'score': 0.86146045}, {'id': 'https://openalex.org/C17409809', 'wikidata': 'https://www.wikidata.org/wiki/Q161764', 'display_name': 'Geochemistry', 'level': 1, 'score': 0.6237444}, {'id': 'https://openalex.org/C2992560755', 'wikidata': 'https://www.wikidata.org/wiki/Q41500', 'display_name': 'Plant roots', 'level': 2, 'score': 0.41450325}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.27285856}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.111096025}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.038180947}, {'id': 'https://openalex.org/C185515318', 'wikidata': 'https://www.wikidata.org/wiki/Q22723', 'display_name': 'Loess', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/00206818709466147', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S65039790', 'display_name': 'International Geology Review', 'issn_l': '0020-6814', 'issn': ['0020-6814', '1938-2839'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], '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': 1, 'referenced_works': ['https://openalex.org/W2585434017'], 'related_works': ['https://openalex.org/W2748952813', 'https://openalex.org/W2615375231', 'https://openalex.org/W2518557857', 'https://openalex.org/W2462071091', 'https://openalex.org/W2387324895', 'https://openalex.org/W2183760136', 'https://openalex.org/W2183389183', 'https://openalex.org/W1999057913', 'https://openalex.org/W1974006475', 'https://openalex.org/W1511862322'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2026121841', 'counts_by_year': [], 'updated_date': '2024-09-15T12:09:45.875009', 'created_date': '2016-06-24'}