Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2061804364', 'doi': 'https://doi.org/10.2307/2806224', 'title': 'A Revision of the Genus Oxytheca Nutt. (Polygonaceae)', 'display_name': 'A Revision of the Genus Oxytheca Nutt. (Polygonaceae)', 'publication_year': 1980, 'publication_date': '1980-01-01', 'ids': {'openalex': 'https://openalex.org/W2061804364', 'doi': 'https://doi.org/10.2307/2806224', 'mag': '2061804364'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.2307/2806224', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S86567873', 'display_name': 'Brittonia', 'issn_l': '0007-196X', 'issn': ['0007-196X', '1938-436X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, '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/A5036304174', 'display_name': 'Barbara Ertter', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I66946132', 'display_name': 'University of Maryland, College Park', 'ror': 'https://ror.org/047s2c258', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I66946132']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Barbara Ertter', 'raw_affiliation_strings': ['University of Maryland'], 'affiliations': [{'raw_affiliation_string': 'University of Maryland', 'institution_ids': ['https://openalex.org/I66946132']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5036304174'], 'corresponding_institution_ids': ['https://openalex.org/I66946132'], 'apc_list': {'value': 2290, 'currency': 'EUR', 'value_usd': 2890, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.47, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 9, 'citation_normalized_percentile': {'value': 0.596647, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 80, 'max': 81}, 'biblio': {'volume': '32', 'issue': '1', 'first_page': '70', 'last_page': '70'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13185', 'display_name': 'Bioactive Properties of Latex Compounds', 'score': 0.9689, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, '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/T13185', 'display_name': 'Bioactive Properties of Latex Compounds', 'score': 0.9689, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, '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/T12756', 'display_name': 'Pyrrolizidine Alkaloids: Toxicity, Metabolism, and Health Implications', 'score': 0.9665, '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/T13992', 'display_name': 'Artichoke Nutraceutical and Functional Food Research', 'score': 0.9341, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/sect', 'display_name': 'Sect', 'score': 0.7833851}, {'id': 'https://openalex.org/keywords/polygonaceae', 'display_name': 'Polygonaceae', 'score': 0.7654817}], 'concepts': [{'id': 'https://openalex.org/C2776993492', 'wikidata': 'https://www.wikidata.org/wiki/Q19097', 'display_name': 'Sect', 'level': 2, 'score': 0.7833851}, {'id': 'https://openalex.org/C2781136998', 'wikidata': 'https://www.wikidata.org/wiki/Q156117', 'display_name': 'Polygonaceae', 'level': 2, 'score': 0.7654817}, {'id': 'https://openalex.org/C157369684', 'wikidata': 'https://www.wikidata.org/wiki/Q34740', 'display_name': 'Genus', 'level': 2, 'score': 0.6801637}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.6520882}, {'id': 'https://openalex.org/C81461190', 'wikidata': 'https://www.wikidata.org/wiki/Q167466', 'display_name': 'Temperate climate', 'level': 2, 'score': 0.6008266}, {'id': 'https://openalex.org/C141282968', 'wikidata': 'https://www.wikidata.org/wiki/Q1387972', 'display_name': 'Plant ecology', 'level': 2, 'score': 0.5694809}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.55099785}, {'id': 'https://openalex.org/C58642233', 'wikidata': 'https://www.wikidata.org/wiki/Q8269924', 'display_name': 'Taxonomy (biology)', 'level': 2, 'score': 0.4503091}, {'id': 'https://openalex.org/C53553401', 'wikidata': 'https://www.wikidata.org/wiki/Q47307', 'display_name': 'Genealogy', 'level': 1, 'score': 0.35975617}, {'id': 'https://openalex.org/C90856448', 'wikidata': 'https://www.wikidata.org/wiki/Q431', 'display_name': 'Zoology', 'level': 1, 'score': 0.32551324}, {'id': 'https://openalex.org/C95457728', 'wikidata': 'https://www.wikidata.org/wiki/Q309', 'display_name': 'History', 'level': 0, 'score': 0.11044687}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.2307/2806224', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S86567873', 'display_name': 'Brittonia', 'issn_l': '0007-196X', 'issn': ['0007-196X', '1938-436X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, '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}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/15', 'display_name': 'Life on land', 'score': 0.56}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 17, 'referenced_works': ['https://openalex.org/W1974289535', 'https://openalex.org/W2021244162', 'https://openalex.org/W20399517', 'https://openalex.org/W2071846561', 'https://openalex.org/W2072489262', 'https://openalex.org/W2075394457', 'https://openalex.org/W2146762070', 'https://openalex.org/W2175577679', 'https://openalex.org/W2222709290', 'https://openalex.org/W2268541277', 'https://openalex.org/W2332327367', 'https://openalex.org/W2346068113', 'https://openalex.org/W2795974099', 'https://openalex.org/W2796024242', 'https://openalex.org/W2797651564', 'https://openalex.org/W2799070803', 'https://openalex.org/W595375281'], 'related_works': ['https://openalex.org/W3214345217', 'https://openalex.org/W293290145', 'https://openalex.org/W2503381503', 'https://openalex.org/W2375076568', 'https://openalex.org/W2358212323', 'https://openalex.org/W2349742609', 'https://openalex.org/W2105771328', 'https://openalex.org/W2100018860', 'https://openalex.org/W1968143974', 'https://openalex.org/W1565075637'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2061804364', 'counts_by_year': [{'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-08-15T07:39:04.526976', 'created_date': '2016-06-24'}