Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2029542974', 'doi': 'https://doi.org/10.1007/s11200-011-0480-9', 'title': 'Love numbers of a generalized Maxwell sphere', 'display_name': 'Love numbers of a generalized Maxwell sphere', 'publication_year': 2012, 'publication_date': '2012-09-07', 'ids': {'openalex': 'https://openalex.org/W2029542974', 'doi': 'https://doi.org/10.1007/s11200-011-0480-9', 'mag': '2029542974'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11200-011-0480-9', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S5444993', 'display_name': 'Studia Geophysica et Geodaetica', 'issn_l': '0039-3169', 'issn': ['0039-3169', '1573-1626'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/A5010637528', 'display_name': 'Giorgio Spada', 'orcid': 'https://orcid.org/0000-0001-7615-4709'}, 'institutions': [{'id': 'https://openalex.org/I190397597', 'display_name': 'University of Urbino', 'ror': 'https://ror.org/04q4kt073', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I190397597']}], 'countries': ['IT'], 'is_corresponding': True, 'raw_author_name': 'Giorgio Spada', 'raw_affiliation_strings': ['Università degli Studi di Urbino “Carlo Bo”'], 'affiliations': [{'raw_affiliation_string': 'Università degli Studi di Urbino “Carlo Bo”', 'institution_ids': ['https://openalex.org/I190397597']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5010637528'], 'corresponding_institution_ids': ['https://openalex.org/I190397597'], 'apc_list': {'value': 2190, 'currency': 'EUR', 'value_usd': 2780, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.151, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 4, 'citation_normalized_percentile': {'value': 0.675001, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 78, 'max': 80}, 'biblio': {'volume': '57', 'issue': '1', 'first_page': '1', 'last_page': '16'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11960', 'display_name': 'Relativity and Gravitational Theory', 'score': 0.9893, 'subfield': {'id': 'https://openalex.org/subfields/3103', 'display_name': 'Astronomy and Astrophysics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11960', 'display_name': 'Relativity and Gravitational Theory', 'score': 0.9893, 'subfield': {'id': 'https://openalex.org/subfields/3103', 'display_name': 'Astronomy and Astrophysics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11786', 'display_name': 'Geomagnetism and Paleomagnetism Studies', 'score': 0.9827, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10615', 'display_name': 'Granular flow and fluidized beds', 'score': 0.9783, 'subfield': {'id': 'https://openalex.org/subfields/2206', 'display_name': 'Computational Mechanics'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.6227504}, {'id': 'https://openalex.org/C59282198', 'wikidata': 'https://www.wikidata.org/wiki/Q51501', 'display_name': "Maxwell's equations", 'level': 2, 'score': 0.60933846}, {'id': 'https://openalex.org/C134306372', 'wikidata': 'https://www.wikidata.org/wiki/Q7754', 'display_name': 'Mathematical analysis', 'level': 1, 'score': 0.5052584}, {'id': 'https://openalex.org/C84655787', 'wikidata': 'https://www.wikidata.org/wiki/Q8067817', 'display_name': 'Compressibility', 'level': 2, 'score': 0.46145427}, {'id': 'https://openalex.org/C97937538', 'wikidata': 'https://www.wikidata.org/wiki/Q199691', 'display_name': 'Laplace transform', 'level': 2, 'score': 0.4573987}, {'id': 'https://openalex.org/C74650414', 'wikidata': 'https://www.wikidata.org/wiki/Q11397', 'display_name': 'Classical mechanics', 'level': 1, 'score': 0.3726847}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.29150963}, {'id': 'https://openalex.org/C57879066', 'wikidata': 'https://www.wikidata.org/wiki/Q41217', 'display_name': 'Mechanics', 'level': 1, 'score': 0.10770616}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11200-011-0480-9', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S5444993', 'display_name': 'Studia Geophysica et Geodaetica', 'issn_l': '0039-3169', 'issn': ['0039-3169', '1573-1626'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://zenodo.org/record/3413308', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306400562', 'display_name': 'Zenodo (CERN European Organization for Nuclear Research)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I67311998', 'host_organization_name': 'European Organization for Nuclear Research', 'host_organization_lineage': ['https://openalex.org/I67311998'], 'host_organization_lineage_names': ['European Organization for Nuclear Research'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/16', 'display_name': 'Peace, justice, and strong institutions', 'score': 0.81}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 66, 'referenced_works': ['https://openalex.org/W1489988510', 'https://openalex.org/W1515416301', 'https://openalex.org/W1526580227', 'https://openalex.org/W1527221634', 'https://openalex.org/W1624331985', 'https://openalex.org/W1647580408', 'https://openalex.org/W1694447796', 'https://openalex.org/W1965820870', 'https://openalex.org/W196627109', 'https://openalex.org/W1984510200', 'https://openalex.org/W1985747334', 'https://openalex.org/W1986513770', 'https://openalex.org/W1989372794', 'https://openalex.org/W1997344987', 'https://openalex.org/W2004170125', 'https://openalex.org/W2010023265', 'https://openalex.org/W2012773427', 'https://openalex.org/W2015260916', 'https://openalex.org/W2017876165', 'https://openalex.org/W2020618155', 'https://openalex.org/W2032939543', 'https://openalex.org/W2035104872', 'https://openalex.org/W2043441339', 'https://openalex.org/W2043961619', 'https://openalex.org/W2044152098', 'https://openalex.org/W2049379263', 'https://openalex.org/W2060107577', 'https://openalex.org/W2062221814', 'https://openalex.org/W2086022536', 'https://openalex.org/W2087457791', 'https://openalex.org/W2088190873', 'https://openalex.org/W2088434161', 'https://openalex.org/W2095817904', 'https://openalex.org/W2103641239', 'https://openalex.org/W2112363056', 'https://openalex.org/W2113821816', 'https://openalex.org/W2120062331', 'https://openalex.org/W2120467384', 'https://openalex.org/W2121551303', 'https://openalex.org/W2131009962', 'https://openalex.org/W2140964418', 'https://openalex.org/W2153032554', 'https://openalex.org/W2157005274', 'https://openalex.org/W2159268657', 'https://openalex.org/W2160688049', 'https://openalex.org/W2161966986', 'https://openalex.org/W2164971571', 'https://openalex.org/W2166368036', 'https://openalex.org/W2325977053', 'https://openalex.org/W2401294069', 'https://openalex.org/W2624905692', 'https://openalex.org/W3036341826', 'https://openalex.org/W3089333704', 'https://openalex.org/W3113221786', 'https://openalex.org/W331975964', 'https://openalex.org/W4205863314', 'https://openalex.org/W4212799367', 'https://openalex.org/W4213029493', 'https://openalex.org/W4230941884', 'https://openalex.org/W4233673350', 'https://openalex.org/W4236786787', 'https://openalex.org/W4238937393', 'https://openalex.org/W4239838448', 'https://openalex.org/W4240070323', 'https://openalex.org/W4249019673', 'https://openalex.org/W4301955540'], 'related_works': ['https://openalex.org/W4388599312', 'https://openalex.org/W4205276374', 'https://openalex.org/W3148881609', 'https://openalex.org/W2390251251', 'https://openalex.org/W2368811332', 'https://openalex.org/W2090218458', 'https://openalex.org/W2053355289', 'https://openalex.org/W2012983134', 'https://openalex.org/W1982924429', 'https://openalex.org/W1972946241'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2029542974', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 1}], 'updated_date': '2025-01-09T13:04:51.193864', 'created_date': '2016-06-24'}