Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1179377460', 'doi': None, 'title': 'An experiment on firmness in apples as an indication of ripeness.', 'display_name': 'An experiment on firmness in apples as an indication of ripeness.', 'publication_year': 1980, 'publication_date': '1980-01-01', 'ids': {'openalex': 'https://openalex.org/W1179377460', 'mag': '1179377460'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://www.cabdirect.org/cabdirect/abstract/19810391044', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S39098163', 'display_name': 'Itea-informacion Tecnica Economica Agraria', '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': 'journal'}, '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/A5065813237', 'display_name': 'Miguel Juan Delhom', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'M. J. Delhom', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5065813237'], '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': 56}, 'biblio': {'volume': '11', 'issue': '38', 'first_page': '33', 'last_page': '38'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11546', 'display_name': 'Physiology and Management of Fruit Trees', 'score': 0.982, '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'}}, 'topics': [{'id': 'https://openalex.org/T11546', 'display_name': 'Physiology and Management of Fruit Trees', 'score': 0.982, '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'}}, {'id': 'https://openalex.org/T12729', 'display_name': 'Mechanical Effects of Plant Roots on Slope Stability', 'score': 0.9234, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/ripeness', 'display_name': 'Ripeness', 'score': 0.9923703}, {'id': 'https://openalex.org/keywords/fruit-trees', 'display_name': 'Fruit Trees', 'score': 0.512309}], 'concepts': [{'id': 'https://openalex.org/C2780393073', 'wikidata': 'https://www.wikidata.org/wiki/Q7335586', 'display_name': 'Ripeness', 'level': 3, 'score': 0.9923703}, {'id': 'https://openalex.org/C144027150', 'wikidata': 'https://www.wikidata.org/wiki/Q48803', 'display_name': 'Horticulture', 'level': 1, 'score': 0.49949622}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.40964302}, {'id': 'https://openalex.org/C31903555', 'wikidata': 'https://www.wikidata.org/wiki/Q1637030', 'display_name': 'Food science', 'level': 1, 'score': 0.34602728}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.31254375}, {'id': 'https://openalex.org/C172353545', 'wikidata': 'https://www.wikidata.org/wiki/Q2121926', 'display_name': 'Ripening', 'level': 2, 'score': 0.29040274}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.12782049}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://www.cabdirect.org/cabdirect/abstract/19810391044', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S39098163', 'display_name': 'Itea-informacion Tecnica Economica Agraria', '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': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.51, 'id': 'https://metadata.un.org/sdg/2', 'display_name': 'Zero hunger'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W872913494', 'https://openalex.org/W80675889', 'https://openalex.org/W656124991', 'https://openalex.org/W626662591', 'https://openalex.org/W3193833407', 'https://openalex.org/W292025215', 'https://openalex.org/W267468028', 'https://openalex.org/W2612482420', 'https://openalex.org/W2582046835', 'https://openalex.org/W2560529217', 'https://openalex.org/W2551208910', 'https://openalex.org/W2548064140', 'https://openalex.org/W2214023889', 'https://openalex.org/W220859442', 'https://openalex.org/W2184119649', 'https://openalex.org/W1591692444', 'https://openalex.org/W1571716409', 'https://openalex.org/W1441412494', 'https://openalex.org/W1427091157', 'https://openalex.org/W116707213'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1179377460', 'counts_by_year': [], 'updated_date': '2024-09-18T22:35:05.482080', 'created_date': '2016-06-24'}