Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W173225200', 'doi': None, 'title': 'INFLUENCE OF VANADIUM AND TANTALUM IN MINUTE QUANTITIES ON NIOBIUM STRUCTURE AND PROPERTIES.', 'display_name': 'INFLUENCE OF VANADIUM AND TANTALUM IN MINUTE QUANTITIES ON NIOBIUM STRUCTURE AND PROPERTIES.', 'publication_year': 1970, 'publication_date': '1970-01-01', 'ids': {'openalex': 'https://openalex.org/W173225200', 'mag': '173225200'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://www.osti.gov/scitech/biblio/4717825-influence-vanadium-tantalum-minute-quantities-niobium-structure-properties', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5004492900', 'display_name': 'D.A. Prokoshkin', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'D.A. Prokoshkin', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001351671', 'display_name': 'Е. В. Васильева', 'orcid': 'https://orcid.org/0000-0002-9178-2823'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': "E.V. Vasil'eva", 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5036266724', 'display_name': 'S. A. Markova', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'S.A. Markova', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, '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': 60}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T14428', 'display_name': "Future Development of China's Coal Industry", 'score': 0.7483, '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': 0.7483, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/mineral-components', 'display_name': 'Mineral Components', 'score': 0.461769}], 'concepts': [{'id': 'https://openalex.org/C507968137', 'wikidata': 'https://www.wikidata.org/wiki/Q1046', 'display_name': 'Niobium', 'level': 2, 'score': 0.8878005}, {'id': 'https://openalex.org/C514619126', 'wikidata': 'https://www.wikidata.org/wiki/Q1123', 'display_name': 'Tantalum', 'level': 2, 'score': 0.8616372}, {'id': 'https://openalex.org/C504678139', 'wikidata': 'https://www.wikidata.org/wiki/Q722', 'display_name': 'Vanadium', 'level': 2, 'score': 0.7817292}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.52839607}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.5250877}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://www.osti.gov/scitech/biblio/4717825-influence-vanadium-tantalum-minute-quantities-niobium-structure-properties', 'pdf_url': None, 'source': None, '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W87306442', 'https://openalex.org/W83442497', 'https://openalex.org/W57700580', 'https://openalex.org/W40838275', 'https://openalex.org/W347257603', 'https://openalex.org/W293685372', 'https://openalex.org/W24060677', 'https://openalex.org/W2318700536', 'https://openalex.org/W2288633552', 'https://openalex.org/W2287559113', 'https://openalex.org/W2275840630', 'https://openalex.org/W2259639355', 'https://openalex.org/W215806117', 'https://openalex.org/W2042090611', 'https://openalex.org/W151549112', 'https://openalex.org/W1496996801', 'https://openalex.org/W147474908', 'https://openalex.org/W143482149', 'https://openalex.org/W125013490', 'https://openalex.org/W114840227'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W173225200', 'counts_by_year': [], 'updated_date': '2024-09-19T03:24:04.250554', 'created_date': '2016-06-24'}