Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2120200304', 'doi': 'https://doi.org/10.1007/s12274-014-0697-3', 'title': 'How toxic are gold nanoparticles? The state-of-the-art', 'display_name': 'How toxic are gold nanoparticles? The state-of-the-art', 'publication_year': 2015, 'publication_date': '2015-03-09', 'ids': {'openalex': 'https://openalex.org/W2120200304', 'doi': 'https://doi.org/10.1007/s12274-014-0697-3', 'mag': '2120200304'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s12274-014-0697-3', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S173461644', 'display_name': 'Nano Research', 'issn_l': '1998-0000', 'issn': ['1998-0000', '1998-0124'], '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': 'https://iris.uniroma1.it/bitstream/11573/780610/2/Fratoddi_How-toxic_2015.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5042120807', 'display_name': 'Ilaria Fratoddi', 'orcid': 'https://orcid.org/0000-0002-5172-0636'}, 'institutions': [{'id': 'https://openalex.org/I861853513', 'display_name': 'Sapienza University of Rome', 'ror': 'https://ror.org/02be6w209', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I861853513']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Ilaria Fratoddi', 'raw_affiliation_strings': ['Universita di Roma, “La Sapienza”'], 'affiliations': [{'raw_affiliation_string': 'Universita di Roma, “La Sapienza”', 'institution_ids': ['https://openalex.org/I861853513']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042532970', 'display_name': 'Iole Venditti', 'orcid': 'https://orcid.org/0000-0002-9306-573X'}, 'institutions': [{'id': 'https://openalex.org/I861853513', 'display_name': 'Sapienza University of Rome', 'ror': 'https://ror.org/02be6w209', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I861853513']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Iole Venditti', 'raw_affiliation_strings': ['Universita di Roma, “La Sapienza”'], 'affiliations': [{'raw_affiliation_string': 'Universita di Roma, “La Sapienza”', 'institution_ids': ['https://openalex.org/I861853513']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054287063', 'display_name': 'C. Cametti', 'orcid': 'https://orcid.org/0000-0003-2077-3660'}, 'institutions': [{'id': 'https://openalex.org/I861853513', 'display_name': 'Sapienza University of Rome', 'ror': 'https://ror.org/02be6w209', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I861853513']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Cesare Cametti', 'raw_affiliation_strings': ['Universita di Roma, “La Sapienza”'], 'affiliations': [{'raw_affiliation_string': 'Universita di Roma, “La Sapienza”', 'institution_ids': ['https://openalex.org/I861853513']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5111633053', 'display_name': 'Maria Vittoria Russo', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I861853513', 'display_name': 'Sapienza University of Rome', 'ror': 'https://ror.org/02be6w209', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I861853513']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Maria Vittoria Russo', 'raw_affiliation_strings': ['Universita di Roma, “La Sapienza”'], 'affiliations': [{'raw_affiliation_string': 'Universita di Roma, “La Sapienza”', 'institution_ids': ['https://openalex.org/I861853513']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3890, 'currency': 'EUR', 'value_usd': 4990, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 10.429, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 274, 'citation_normalized_percentile': {'value': 0.999977, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '8', 'issue': '6', 'first_page': '1771', 'last_page': '1799'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10079', 'display_name': 'Nanoparticles: synthesis and applications', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10079', 'display_name': 'Nanoparticles: synthesis and applications', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10131', 'display_name': 'Gold and Silver Nanoparticles Synthesis and Applications', 'score': 0.9842, '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': [], 'concepts': [{'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.73466516}, {'id': 'https://openalex.org/C104819515', 'wikidata': 'https://www.wikidata.org/wiki/Q900961', 'display_name': 'Colloidal gold', 'level': 3, 'score': 0.69394445}, {'id': 'https://openalex.org/C155672457', 'wikidata': 'https://www.wikidata.org/wiki/Q61231', 'display_name': 'Nanoparticle', 'level': 2, 'score': 0.519104}, {'id': 'https://openalex.org/C183696295', 'wikidata': 'https://www.wikidata.org/wiki/Q2487696', 'display_name': 'Biochemical engineering', 'level': 1, 'score': 0.46433198}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.44396153}, {'id': 'https://openalex.org/C188087704', 'wikidata': 'https://www.wikidata.org/wiki/Q369577', 'display_name': 'Standardization', 'level': 2, 'score': 0.42974976}, {'id': 'https://openalex.org/C112930515', 'wikidata': 'https://www.wikidata.org/wiki/Q4389547', 'display_name': 'Risk analysis (engineering)', 'level': 1, 'score': 0.36938816}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.29004994}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.1431242}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.13309622}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s12274-014-0697-3', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S173461644', 'display_name': 'Nano Research', 'issn_l': '1998-0000', 'issn': ['1998-0000', '1998-0124'], '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': True, 'landing_page_url': 'http://hdl.handle.net/11573/780610', 'pdf_url': 'https://iris.uniroma1.it/bitstream/11573/780610/2/Fratoddi_How-toxic_2015.pdf', 'source': {'id': 'https://openalex.org/S4377196107', 'display_name': 'IRIS Research product catalog (Sapienza University of Rome)', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'http://hdl.handle.net/11573/780610', 'pdf_url': 'https://iris.uniroma1.it/bitstream/11573/780610/2/Fratoddi_How-toxic_2015.pdf', 'source': {'id': 'https://openalex.org/S4377196107', 'display_name': 'IRIS Research product catalog (Sapienza University of Rome)', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 156, 'referenced_works': ['https://openalex.org/W1491666770', 'https://openalex.org/W1594755745', 'https://openalex.org/W1964203290', 'https://openalex.org/W1966821478', 'https://openalex.org/W1967850823', 'https://openalex.org/W1969561539', 'https://openalex.org/W1971065423', 'https://openalex.org/W1971614113', 'https://openalex.org/W1974061482', 'https://openalex.org/W1976148540', 'https://openalex.org/W1977544757', 'https://openalex.org/W1978105062', 'https://openalex.org/W1982748548', 'https://openalex.org/W1987232784', 'https://openalex.org/W1987831010', 'https://openalex.org/W1989739960', 'https://openalex.org/W1991068361', 'https://openalex.org/W1991264128', 'https://openalex.org/W1992215904', 'https://openalex.org/W1993851160', 'https://openalex.org/W1994064013', 'https://openalex.org/W1996139192', 'https://openalex.org/W1997153101', 'https://openalex.org/W1998017874', 'https://openalex.org/W1999364829', 'https://openalex.org/W2000678460', 'https://openalex.org/W2001132201', 'https://openalex.org/W2002454333', 'https://openalex.org/W2003336829', 'https://openalex.org/W2004296046', 'https://openalex.org/W2005303694', 'https://openalex.org/W2006777623', 'https://openalex.org/W2010251891', 'https://openalex.org/W2010673136', 'https://openalex.org/W2011155894', 'https://openalex.org/W2011305437', 'https://openalex.org/W2012187239', 'https://openalex.org/W2013835226', 'https://openalex.org/W2014144915', 'https://openalex.org/W2014494631', 'https://openalex.org/W2015124609', 'https://openalex.org/W2019570634', 'https://openalex.org/W2022990556', 'https://openalex.org/W2025707172', 'https://openalex.org/W2026996723', 'https://openalex.org/W2028440527', 'https://openalex.org/W2029490817', 'https://openalex.org/W2032798297', 'https://openalex.org/W2033342041', 'https://openalex.org/W2034538920', 'https://openalex.org/W2035243467', 'https://openalex.org/W2035901751', 'https://openalex.org/W2038246612', 'https://openalex.org/W2038915061', 'https://openalex.org/W2039240694', 'https://openalex.org/W2043009832', 'https://openalex.org/W2043241791', 'https://openalex.org/W2043710568', 'https://openalex.org/W2044794349', 'https://openalex.org/W2044917246', 'https://openalex.org/W2045743271', 'https://openalex.org/W2047338263', 'https://openalex.org/W2047822003', 'https://openalex.org/W2047939851', 'https://openalex.org/W2053419374', 'https://openalex.org/W2055944585', 'https://openalex.org/W2059083179', 'https://openalex.org/W2059086967', 'https://openalex.org/W2059205969', 'https://openalex.org/W2059999322', 'https://openalex.org/W2060505287', 'https://openalex.org/W2063318887', 'https://openalex.org/W2065076331', 'https://openalex.org/W2065338701', 'https://openalex.org/W2066226825', 'https://openalex.org/W2069796930', 'https://openalex.org/W2070010097', 'https://openalex.org/W2071085109', 'https://openalex.org/W2071224672', 'https://openalex.org/W2071333666', 'https://openalex.org/W2072253188', 'https://openalex.org/W2072867698', 'https://openalex.org/W2074052341', 'https://openalex.org/W2075832148', 'https://openalex.org/W2076895064', 'https://openalex.org/W2078760585', 'https://openalex.org/W2082132387', 'https://openalex.org/W2082271875', 'https://openalex.org/W2084186494', 'https://openalex.org/W2086822315', 'https://openalex.org/W2087375863', 'https://openalex.org/W2087812848', 'https://openalex.org/W2088625666', 'https://openalex.org/W2089972286', 'https://openalex.org/W2091213398', 'https://openalex.org/W2092028003', 'https://openalex.org/W2093279818', 'https://openalex.org/W2094114728', 'https://openalex.org/W2094348762', 'https://openalex.org/W2099651377', 'https://openalex.org/W2103293124', 'https://openalex.org/W2105022733', 'https://openalex.org/W2106066224', 'https://openalex.org/W2106878780', 'https://openalex.org/W2107610392', 'https://openalex.org/W2108611432', 'https://openalex.org/W2110096168', 'https://openalex.org/W2110721989', 'https://openalex.org/W2114114368', 'https://openalex.org/W2120423203', 'https://openalex.org/W2124932526', 'https://openalex.org/W2125753084', 'https://openalex.org/W2127929689', 'https://openalex.org/W2129998516', 'https://openalex.org/W2134077307', 'https://openalex.org/W2137079739', 'https://openalex.org/W2137335948', 'https://openalex.org/W2137374477', 'https://openalex.org/W2137426952', 'https://openalex.org/W2139820378', 'https://openalex.org/W2140720810', 'https://openalex.org/W2142249065', 'https://openalex.org/W2142771910', 'https://openalex.org/W2143856400', 'https://openalex.org/W2145761494', 'https://openalex.org/W2148699806', 'https://openalex.org/W2149663337', 'https://openalex.org/W2150510809', 'https://openalex.org/W2151260845', 'https://openalex.org/W2152517410', 'https://openalex.org/W2155118487', 'https://openalex.org/W2156406953', 'https://openalex.org/W2157702872', 'https://openalex.org/W2158138220', 'https://openalex.org/W2158558808', 'https://openalex.org/W2159377366', 'https://openalex.org/W2160045751', 'https://openalex.org/W2161424789', 'https://openalex.org/W2165183599', 'https://openalex.org/W2166975720', 'https://openalex.org/W2167974916', 'https://openalex.org/W2169601928', 'https://openalex.org/W2183480695', 'https://openalex.org/W2188115729', 'https://openalex.org/W2289181520', 'https://openalex.org/W2312662255', 'https://openalex.org/W2313728402', 'https://openalex.org/W2319397249', 'https://openalex.org/W2322414401', 'https://openalex.org/W2329308917', 'https://openalex.org/W2396116491', 'https://openalex.org/W2473623806', 'https://openalex.org/W3023738271', 'https://openalex.org/W3101242504', 'https://openalex.org/W4230940536', 'https://openalex.org/W4285719527'], 'related_works': ['https://openalex.org/W328308450', 'https://openalex.org/W282641168', 'https://openalex.org/W2391444248', 'https://openalex.org/W2390716080', 'https://openalex.org/W2378767206', 'https://openalex.org/W2376963063', 'https://openalex.org/W2366734808', 'https://openalex.org/W2066396794', 'https://openalex.org/W2058631687', 'https://openalex.org/W1540871478'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2120200304', 'counts_by_year': [{'year': 2024, 'cited_by_count': 21}, {'year': 2023, 'cited_by_count': 16}, {'year': 2022, 'cited_by_count': 26}, {'year': 2021, 'cited_by_count': 42}, {'year': 2020, 'cited_by_count': 38}, {'year': 2019, 'cited_by_count': 42}, {'year': 2018, 'cited_by_count': 26}, {'year': 2017, 'cited_by_count': 33}, {'year': 2016, 'cited_by_count': 25}, {'year': 2015, 'cited_by_count': 3}], 'updated_date': '2024-12-13T22:39:19.927311', 'created_date': '2016-06-24'}