Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1984949433', 'doi': 'https://doi.org/10.1016/s0141-3910(01)00256-7', 'title': 'Effect of meta-substituents of phenolic antioxidants—proposal of secondary substituent effect', 'display_name': 'Effect of meta-substituents of phenolic antioxidants—proposal of secondary substituent effect', 'publication_year': 2002, 'publication_date': '2002-01-01', 'ids': {'openalex': 'https://openalex.org/W1984949433', 'doi': 'https://doi.org/10.1016/s0141-3910(01)00256-7', 'mag': '1984949433'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0141-3910(01)00256-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S10124807', 'display_name': 'Polymer Degradation and Stability', 'issn_l': '0141-3910', 'issn': ['0141-3910', '1873-2321'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], '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/A5113849883', 'display_name': 'Tetsuto Kajiyama', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I116465919', 'display_name': 'Kogakuin University', 'ror': 'https://ror.org/01wc2tq75', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I116465919']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Tetsuto Kajiyama', 'raw_affiliation_strings': ['Department of Applied Chemistry, Faculty of Engineering, Kogakuin University, 1-24-2 Nishishinjuku, Shinjuku-ku Tokyo, 163-8677, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Applied Chemistry, Faculty of Engineering, Kogakuin University, 1-24-2 Nishishinjuku, Shinjuku-ku Tokyo, 163-8677, Japan', 'institution_ids': ['https://openalex.org/I116465919']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5048215395', 'display_name': 'Yasukazu Ohkatsu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I116465919', 'display_name': 'Kogakuin University', 'ror': 'https://ror.org/01wc2tq75', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I116465919']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Yasukazu Ohkatsu', 'raw_affiliation_strings': ['Department of Applied Chemistry, Faculty of Engineering, Kogakuin University, 1-24-2 Nishishinjuku, Shinjuku-ku Tokyo, 163-8677, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Applied Chemistry, Faculty of Engineering, Kogakuin University, 1-24-2 Nishishinjuku, Shinjuku-ku Tokyo, 163-8677, Japan', 'institution_ids': ['https://openalex.org/I116465919']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4190, 'currency': 'USD', 'value_usd': 4190, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.988, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 23, 'citation_normalized_percentile': {'value': 0.789955, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 86, 'max': 87}, 'biblio': {'volume': '75', 'issue': '3', 'first_page': '535', 'last_page': '542'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13013', 'display_name': 'Free Radicals and Antioxidants', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/1605', 'display_name': 'Organic Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T13013', 'display_name': 'Free Radicals and Antioxidants', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/1605', 'display_name': 'Organic Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10211', 'display_name': 'Computational Drug Discovery Methods', 'score': 0.9461, 'subfield': {'id': 'https://openalex.org/subfields/1703', 'display_name': 'Computational Theory and Mathematics'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10035', 'display_name': 'Phytochemicals and Antioxidant Activities', 'score': 0.9409, 'subfield': {'id': 'https://openalex.org/subfields/2704', 'display_name': 'Biochemistry'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2778689049', 'wikidata': 'https://www.wikidata.org/wiki/Q898422', 'display_name': 'Substituent', 'level': 2, 'score': 0.9916897}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.69899225}, {'id': 'https://openalex.org/C2777702071', 'wikidata': 'https://www.wikidata.org/wiki/Q130336', 'display_name': 'Phenol', 'level': 2, 'score': 0.55489945}, {'id': 'https://openalex.org/C155647269', 'wikidata': 'https://www.wikidata.org/wiki/Q243455', 'display_name': 'Medicinal chemistry', 'level': 1, 'score': 0.41891116}, {'id': 'https://openalex.org/C139066938', 'wikidata': 'https://www.wikidata.org/wiki/Q185056', 'display_name': 'Radical', 'level': 2, 'score': 0.41223738}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.38038778}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.26674864}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0141-3910(01)00256-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S10124807', 'display_name': 'Polymer Degradation and Stability', 'issn_l': '0141-3910', 'issn': ['0141-3910', '1873-2321'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], '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': 6, 'referenced_works': ['https://openalex.org/W1995175876', 'https://openalex.org/W1997258446', 'https://openalex.org/W2000875716', 'https://openalex.org/W2085970559', 'https://openalex.org/W2136654628', 'https://openalex.org/W3104703345'], 'related_works': ['https://openalex.org/W783624308', 'https://openalex.org/W4311320620', 'https://openalex.org/W4233202688', 'https://openalex.org/W2914212586', 'https://openalex.org/W2311228442', 'https://openalex.org/W2150888266', 'https://openalex.org/W2143619931', 'https://openalex.org/W1996937817', 'https://openalex.org/W1984949433', 'https://openalex.org/W1974573029'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1984949433', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 3}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-12-13T01:10:42.656640', 'created_date': '2016-06-24'}