Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W650670958', 'doi': None, 'title': 'Technical and safety evaluation methods of EMS maglev transports', 'display_name': 'Technical and safety evaluation methods of EMS maglev transports', 'publication_year': 1993, 'publication_date': '1993-01-01', 'ids': {'openalex': 'https://openalex.org/W650670958', 'mag': '650670958'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view/1169473', '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/A5072083346', 'display_name': 'Takeshi Mizuma', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'T Mizuma', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025039574', 'display_name': 'Y Satoh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Y Satoh', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000998032', 'display_name': 'Akira Matsumoto', 'orcid': 'https://orcid.org/0000-0002-7568-8677'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A Matsumoto', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5082073036', 'display_name': 'E Masada', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'E Masada', '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': 53}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11602', 'display_name': 'Dynamics and Control of Magnetic Levitation Systems', 'score': 0.9858, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11602', 'display_name': 'Dynamics and Control of Magnetic Levitation Systems', 'score': 0.9858, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems Engineering'}, '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/T11782', 'display_name': 'Magnetic Materials and Devices', 'score': 0.9042, 'subfield': {'id': 'https://openalex.org/subfields/2504', 'display_name': 'Electronic, Optical and Magnetic Materials'}, '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/maglev', 'display_name': 'Maglev', 'score': 0.8238841}, {'id': 'https://openalex.org/keywords/maglev-transportation', 'display_name': 'Maglev Transportation', 'score': 0.676746}], 'concepts': [{'id': 'https://openalex.org/C196781063', 'wikidata': 'https://www.wikidata.org/wiki/Q160047', 'display_name': 'Maglev', 'level': 2, 'score': 0.8238841}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.3789505}, {'id': 'https://openalex.org/C178802073', 'wikidata': 'https://www.wikidata.org/wiki/Q8421', 'display_name': 'Aeronautics', 'level': 1, 'score': 0.35305107}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.32230413}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.067822605}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view/1169473', '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/W823838421', 'https://openalex.org/W757552593', 'https://openalex.org/W626954658', 'https://openalex.org/W623824400', 'https://openalex.org/W600835227', 'https://openalex.org/W567737655', 'https://openalex.org/W562726931', 'https://openalex.org/W3202950697', 'https://openalex.org/W3193446884', 'https://openalex.org/W3140627440', 'https://openalex.org/W2975105504', 'https://openalex.org/W2839903554', 'https://openalex.org/W2582365590', 'https://openalex.org/W2572877789', 'https://openalex.org/W2568076547', 'https://openalex.org/W2204492279', 'https://openalex.org/W2111626457', 'https://openalex.org/W203686090', 'https://openalex.org/W19848114', 'https://openalex.org/W1555406703'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W650670958', 'counts_by_year': [], 'updated_date': '2024-09-19T19:01:54.152586', 'created_date': '2016-06-24'}