Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W782662870', 'doi': None, 'title': 'Pushing back the boundaries of asphalt recycling', 'display_name': 'Pushing back the boundaries of asphalt recycling', 'publication_year': 2003, 'publication_date': '2003-12-01', 'ids': {'openalex': 'https://openalex.org/W782662870', 'mag': '782662870'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view.aspx?id=1157931', '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/A5046463418', 'display_name': 'M Green', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'M Green', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5046463418'], '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': 59}, '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': 0.4011, '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': 0.4011, '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': 0.633472}, {'id': 'https://openalex.org/keywords/recycled-materials', 'display_name': 'Recycled Materials', 'score': 0.540349}, {'id': 'https://openalex.org/keywords/bitumen-modification', 'display_name': 'Bitumen Modification', 'score': 0.517098}], 'concepts': [{'id': 'https://openalex.org/C168056786', 'wikidata': 'https://www.wikidata.org/wiki/Q202251', 'display_name': 'Asphalt', 'level': 2, 'score': 0.59001327}, {'id': 'https://openalex.org/C77595967', 'wikidata': 'https://www.wikidata.org/wiki/Q3151013', 'display_name': 'Forensic engineering', 'level': 1, 'score': 0.3961421}, {'id': 'https://openalex.org/C144133560', 'wikidata': 'https://www.wikidata.org/wiki/Q4830453', 'display_name': 'Business', 'level': 0, 'score': 0.33333325}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.26072976}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.15711701}, {'id': 'https://openalex.org/C58640448', 'wikidata': 'https://www.wikidata.org/wiki/Q42515', 'display_name': 'Cartography', 'level': 1, 'score': 0.103087425}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view.aspx?id=1157931', '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/W799852044', 'https://openalex.org/W770709780', 'https://openalex.org/W644988984', 'https://openalex.org/W637383195', 'https://openalex.org/W637185165', 'https://openalex.org/W626816424', 'https://openalex.org/W622494915', 'https://openalex.org/W604246313', 'https://openalex.org/W601968258', 'https://openalex.org/W592568892', 'https://openalex.org/W576415391', 'https://openalex.org/W575172629', 'https://openalex.org/W567809208', 'https://openalex.org/W560432764', 'https://openalex.org/W2971723807', 'https://openalex.org/W2581084719', 'https://openalex.org/W2580855246', 'https://openalex.org/W2192381096', 'https://openalex.org/W2191494661', 'https://openalex.org/W1513021478'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W782662870', 'counts_by_year': [], 'updated_date': '2024-09-19T04:59:58.615663', 'created_date': '2016-06-24'}