Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2943661739', 'doi': None, 'title': 'Current Provisions and Needed Research for Lightweight Concrete in Highway Bridges: [techbrief]', 'display_name': 'Current Provisions and Needed Research for Lightweight Concrete in Highway Bridges: [techbrief]', 'publication_year': 2007, 'publication_date': '2007-08-01', 'ids': {'openalex': 'https://openalex.org/W2943661739', 'mag': '2943661739'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://rosap.ntl.bts.gov/view/dot/38729', '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/A5041961041', 'display_name': 'Henry G. Russell', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Henry G. Russell', 'raw_affiliation_strings': [], 'affiliations': []}], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5041961041'], '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': 63}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11606', 'display_name': 'Automated Pavement Inspection and Maintenance', 'score': 0.9948, '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/T11606', 'display_name': 'Automated Pavement Inspection and Maintenance', 'score': 0.9948, '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'}}, {'id': 'https://openalex.org/T10687', 'display_name': 'Fiber Reinforced Concrete in Civil Engineering', 'score': 0.9904, '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'}}, {'id': 'https://openalex.org/T11850', 'display_name': 'Reinforcement Corrosion in Concrete Structures', 'score': 0.988, '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/ultra-high-performance-concrete', 'display_name': 'Ultra-High Performance Concrete', 'score': 0.569063}, {'id': 'https://openalex.org/keywords/reinforced-concrete', 'display_name': 'Reinforced Concrete', 'score': 0.561456}, {'id': 'https://openalex.org/keywords/self-compacting-concrete', 'display_name': 'Self-Compacting Concrete', 'score': 0.534439}, {'id': 'https://openalex.org/keywords/fiber-reinforced-concrete', 'display_name': 'Fiber Reinforced Concrete', 'score': 0.521902}, {'id': 'https://openalex.org/keywords/bridge-inspection', 'display_name': 'Bridge Inspection', 'score': 0.520699}, {'id': 'https://openalex.org/keywords/highway-maintenance', 'display_name': 'Highway maintenance', 'score': 0.41532004}], 'concepts': [{'id': 'https://openalex.org/C148043351', 'wikidata': 'https://www.wikidata.org/wiki/Q4456944', 'display_name': 'Current (fluid)', 'level': 2, 'score': 0.49241292}, {'id': 'https://openalex.org/C77595967', 'wikidata': 'https://www.wikidata.org/wiki/Q3151013', 'display_name': 'Forensic engineering', 'level': 1, 'score': 0.42868695}, {'id': 'https://openalex.org/C2993224921', 'wikidata': 'https://www.wikidata.org/wiki/Q34442', 'display_name': 'Highway maintenance', 'level': 2, 'score': 0.41532004}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.36368772}, {'id': 'https://openalex.org/C22212356', 'wikidata': 'https://www.wikidata.org/wiki/Q775325', 'display_name': 'Transport engineering', 'level': 1, 'score': 0.2667548}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://rosap.ntl.bts.gov/view/dot/38729', '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': [{'id': 'https://metadata.un.org/sdg/11', 'score': 0.69, 'display_name': 'Sustainable cities and communities'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W656210546', 'https://openalex.org/W640753448', 'https://openalex.org/W640594388', 'https://openalex.org/W635489850', 'https://openalex.org/W616177924', 'https://openalex.org/W592700212', 'https://openalex.org/W577605876', 'https://openalex.org/W3205184669', 'https://openalex.org/W2978297344', 'https://openalex.org/W2913925158', 'https://openalex.org/W2861548426', 'https://openalex.org/W2623970421', 'https://openalex.org/W2620682072', 'https://openalex.org/W2500214739', 'https://openalex.org/W2316810360', 'https://openalex.org/W2285192909', 'https://openalex.org/W2179733452', 'https://openalex.org/W2057602515', 'https://openalex.org/W1997965701', 'https://openalex.org/W1967289397'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2943661739', 'counts_by_year': [], 'updated_date': '2024-08-21T14:42:25.722426', 'created_date': '2019-05-09'}