Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2788198102', 'doi': 'https://doi.org/10.1007/bf03226842', 'title': 'High-load EGR in a turbocharged gasoline engine', 'display_name': 'High-load EGR in a turbocharged gasoline engine', 'publication_year': 2007, 'publication_date': '2007-07-01', 'ids': {'openalex': 'https://openalex.org/W2788198102', 'doi': 'https://doi.org/10.1007/bf03226842', 'mag': '2788198102'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf03226842', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764491778', 'display_name': 'MTZ worldwide', 'issn_l': '2192-9114', 'issn': ['2192-9114'], '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/A5074291492', 'display_name': 'Jürgen Ganser', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jürgen Ganser', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5071890243', 'display_name': 'Hugh Blaxill', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hugh Blaxill', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5069594968', 'display_name': 'Alasdair Cairns', 'orcid': 'https://orcid.org/0000-0001-6509-9986'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Alasdair Cairns', 'raw_affiliation_strings': [], 'affiliations': []}], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.415912, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 70, 'max': 74}, 'biblio': {'volume': '68', 'issue': '7-8', 'first_page': '16', 'last_page': '18'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10117', 'display_name': 'Chemical Kinetics of Combustion Processes', 'score': 0.9973, 'subfield': {'id': 'https://openalex.org/subfields/1507', 'display_name': 'Fluid Flow and Transfer Processes'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10117', 'display_name': 'Chemical Kinetics of Combustion Processes', 'score': 0.9973, 'subfield': {'id': 'https://openalex.org/subfields/1507', 'display_name': 'Fluid Flow and Transfer Processes'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12095', 'display_name': 'Estimating Vehicle Fuel Consumption and Emissions', 'score': 0.9858, 'subfield': {'id': 'https://openalex.org/subfields/2203', 'display_name': 'Automotive 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/T13858', 'display_name': 'Transportation Engineering and Maintenance', 'score': 0.969, 'subfield': {'id': 'https://openalex.org/subfields/2203', 'display_name': 'Automotive 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/fuel-consumption', 'display_name': 'Fuel Consumption', 'score': 0.562391}, {'id': 'https://openalex.org/keywords/internal-combustion-engines', 'display_name': 'Internal Combustion Engines', 'score': 0.504173}, {'id': 'https://openalex.org/keywords/eco-driving', 'display_name': 'Eco-Driving', 'score': 0.500159}, {'id': 'https://openalex.org/keywords/gasoline-direct-injection', 'display_name': 'Gasoline direct injection', 'score': 0.46067035}], 'concepts': [{'id': 'https://openalex.org/C21541133', 'wikidata': 'https://www.wikidata.org/wiki/Q185525', 'display_name': 'Turbocharger', 'level': 3, 'score': 0.89203435}, {'id': 'https://openalex.org/C171146098', 'wikidata': 'https://www.wikidata.org/wiki/Q124192', 'display_name': 'Automotive engineering', 'level': 1, 'score': 0.80180156}, {'id': 'https://openalex.org/C45882903', 'wikidata': 'https://www.wikidata.org/wiki/Q5042317', 'display_name': 'Fuel efficiency', 'level': 2, 'score': 0.69342613}, {'id': 'https://openalex.org/C103697071', 'wikidata': 'https://www.wikidata.org/wiki/Q39558', 'display_name': 'Gasoline', 'level': 2, 'score': 0.67117137}, {'id': 'https://openalex.org/C39573554', 'wikidata': 'https://www.wikidata.org/wiki/Q502048', 'display_name': 'Petrol engine', 'level': 3, 'score': 0.5970447}, {'id': 'https://openalex.org/C103206924', 'wikidata': 'https://www.wikidata.org/wiki/Q285028', 'display_name': 'Exhaust gas recirculation', 'level': 3, 'score': 0.52555287}, {'id': 'https://openalex.org/C105923489', 'wikidata': 'https://www.wikidata.org/wiki/Q133235', 'display_name': 'Combustion', 'level': 2, 'score': 0.52312416}, {'id': 'https://openalex.org/C62200009', 'wikidata': 'https://www.wikidata.org/wiki/Q2994681', 'display_name': 'Thrust specific fuel consumption', 'level': 3, 'score': 0.48136288}, {'id': 'https://openalex.org/C2776595511', 'wikidata': 'https://www.wikidata.org/wiki/Q1761910', 'display_name': 'Gasoline direct injection', 'level': 3, 'score': 0.46067035}, {'id': 'https://openalex.org/C25797200', 'wikidata': 'https://www.wikidata.org/wiki/Q828137', 'display_name': 'Compression ratio', 'level': 3, 'score': 0.43367508}, {'id': 'https://openalex.org/C511840579', 'wikidata': 'https://www.wikidata.org/wiki/Q12757', 'display_name': 'Internal combustion engine', 'level': 2, 'score': 0.4254197}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.407129}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.24520344}, {'id': 'https://openalex.org/C548081761', 'wikidata': 'https://www.wikidata.org/wiki/Q180388', 'display_name': 'Waste management', 'level': 1, 'score': 0.2294445}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.11858022}, {'id': 'https://openalex.org/C78519656', 'wikidata': 'https://www.wikidata.org/wiki/Q101333', 'display_name': 'Mechanical engineering', 'level': 1, 'score': 0.104683846}, {'id': 'https://openalex.org/C2778449969', 'wikidata': 'https://www.wikidata.org/wiki/Q130760', 'display_name': 'Turbine', 'level': 2, 'score': 0.09682244}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf03226842', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764491778', 'display_name': 'MTZ worldwide', 'issn_l': '2192-9114', 'issn': ['2192-9114'], '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': [{'score': 0.74, 'display_name': 'Affordable and clean energy', 'id': 'https://metadata.un.org/sdg/7'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 5, 'referenced_works': ['https://openalex.org/W1497921197', 'https://openalex.org/W1521500231', 'https://openalex.org/W1531273495', 'https://openalex.org/W1552216786', 'https://openalex.org/W1785508224'], 'related_works': ['https://openalex.org/W890188886', 'https://openalex.org/W2993880049', 'https://openalex.org/W2769923525', 'https://openalex.org/W2598183115', 'https://openalex.org/W2542910108', 'https://openalex.org/W2411067483', 'https://openalex.org/W2382201553', 'https://openalex.org/W2362648608', 'https://openalex.org/W2318786652', 'https://openalex.org/W1529474655'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2788198102', 'counts_by_year': [{'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-08-19T17:23:21.378528', 'created_date': '2018-03-06'}