Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2575860780', 'doi': None, 'title': 'Hei-way general purpose recycled asphalt material (RHM)', 'display_name': 'Hei-way general purpose recycled asphalt material (RHM)', 'publication_year': 1993, 'publication_date': '1993-02-01', 'ids': {'openalex': 'https://openalex.org/W2575860780', 'mag': '2575860780'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view.aspx?id=1172302', 'pdf_url': None, 'source': None, '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/A5081845803', 'display_name': 'U Dash', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'U Dash', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5081845803'], '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': 53}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10264', 'display_name': 'Asphalt Materials and Technology', 'score': 0.9027, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10264', 'display_name': 'Asphalt Materials and Technology', 'score': 0.9027, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural 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/asphalt', 'display_name': 'Asphalt', 'score': 0.55762}, {'id': 'https://openalex.org/keywords/recycled-materials', 'display_name': 'Recycled Materials', 'score': 0.529443}], 'concepts': [{'id': 'https://openalex.org/C168056786', 'wikidata': 'https://www.wikidata.org/wiki/Q202251', 'display_name': 'Asphalt', 'level': 2, 'score': 0.74889}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.32351014}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.1735489}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.14812478}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view.aspx?id=1172302', 'pdf_url': None, 'source': None, '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W630908717', 'https://openalex.org/W617400573', 'https://openalex.org/W615553103', 'https://openalex.org/W613814326', 'https://openalex.org/W612526415', 'https://openalex.org/W586555568', 'https://openalex.org/W577490719', 'https://openalex.org/W571766007', 'https://openalex.org/W567460208', 'https://openalex.org/W2582734388', 'https://openalex.org/W2582711478', 'https://openalex.org/W2582647566', 'https://openalex.org/W2581869438', 'https://openalex.org/W2581645147', 'https://openalex.org/W2574400931', 'https://openalex.org/W2570428295', 'https://openalex.org/W2191923576', 'https://openalex.org/W1587041608', 'https://openalex.org/W1513021478', 'https://openalex.org/W1484018338'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2575860780', 'counts_by_year': [], 'updated_date': '2024-09-19T05:02:21.705226', 'created_date': '2017-01-26'}