Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2070438661', 'doi': 'https://doi.org/10.4271/2012-01-1085', 'title': 'N<sub>2</sub>O Formation and Mitigation in Diesel Aftertreatment Systems', 'display_name': 'N<sub>2</sub>O Formation and Mitigation in Diesel Aftertreatment Systems', 'publication_year': 2012, 'publication_date': '2012-04-16', 'ids': {'openalex': 'https://openalex.org/W2070438661', 'doi': 'https://doi.org/10.4271/2012-01-1085', 'mag': '2070438661'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.4271/2012-01-1085', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764835558', 'display_name': 'SAE International Journal of Engines', 'issn_l': '1946-3944', 'issn': ['1946-3944', '1946-3936'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4322614468', 'host_organization_name': 'SAE International', 'host_organization_lineage': ['https://openalex.org/P4322614468'], 'host_organization_lineage_names': ['SAE International'], '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/A5084620906', 'display_name': 'Krishna Kamasamudram', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210137090', 'display_name': 'Cummins (United Kingdom)', 'ror': 'https://ror.org/03stcpv37', 'country_code': 'GB', 'type': 'company', 'lineage': ['https://openalex.org/I4210137090', 'https://openalex.org/I4210141466']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Krishna Kamasamudram', 'raw_affiliation_strings': ['Cummins Inc.'], 'affiliations': [{'raw_affiliation_string': 'Cummins Inc.', 'institution_ids': ['https://openalex.org/I4210137090']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5065717887', 'display_name': 'Cary Henry', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210137090', 'display_name': 'Cummins (United Kingdom)', 'ror': 'https://ror.org/03stcpv37', 'country_code': 'GB', 'type': 'company', 'lineage': ['https://openalex.org/I4210137090', 'https://openalex.org/I4210141466']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Cary Henry', 'raw_affiliation_strings': ['Cummins Inc.'], 'affiliations': [{'raw_affiliation_string': 'Cummins Inc.', 'institution_ids': ['https://openalex.org/I4210137090']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5043471921', 'display_name': 'Neal W. Currier', 'orcid': 'https://orcid.org/0000-0001-5413-6235'}, 'institutions': [{'id': 'https://openalex.org/I4210137090', 'display_name': 'Cummins (United Kingdom)', 'ror': 'https://ror.org/03stcpv37', 'country_code': 'GB', 'type': 'company', 'lineage': ['https://openalex.org/I4210137090', 'https://openalex.org/I4210141466']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Neal Currier', 'raw_affiliation_strings': ['Cummins Inc.'], 'affiliations': [{'raw_affiliation_string': 'Cummins Inc.', 'institution_ids': ['https://openalex.org/I4210137090']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5078899265', 'display_name': 'Aleksey Yezerets', 'orcid': 'https://orcid.org/0000-0002-5191-6655'}, 'institutions': [{'id': 'https://openalex.org/I4210137090', 'display_name': 'Cummins (United Kingdom)', 'ror': 'https://ror.org/03stcpv37', 'country_code': 'GB', 'type': 'company', 'lineage': ['https://openalex.org/I4210137090', 'https://openalex.org/I4210141466']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Aleksey Yezerets', 'raw_affiliation_strings': ['Cummins Inc.'], 'affiliations': [{'raw_affiliation_string': 'Cummins Inc.', 'institution_ids': ['https://openalex.org/I4210137090']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.132, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 68, 'citation_normalized_percentile': {'value': 0.902386, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '5', 'issue': '2', 'first_page': '688', 'last_page': '698'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10192', 'display_name': 'Catalytic Nanomaterials', 'score': 0.9912, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10192', 'display_name': 'Catalytic Nanomaterials', 'score': 0.9912, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, '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': 0.9882, '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/T10117', 'display_name': 'Chemical Kinetics of Combustion Processes', 'score': 0.9282, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/fuel-chemistry', 'display_name': 'Fuel Chemistry', 'score': 0.569875}, {'id': 'https://openalex.org/keywords/nox-reduction', 'display_name': 'NOx Reduction', 'score': 0.549915}, {'id': 'https://openalex.org/keywords/methane-activation', 'display_name': 'Methane Activation', 'score': 0.519232}, {'id': 'https://openalex.org/keywords/selective-oxidation', 'display_name': 'Selective Oxidation', 'score': 0.519163}, {'id': 'https://openalex.org/keywords/chemical-kinetics', 'display_name': 'Chemical Kinetics', 'score': 0.518849}], 'concepts': [{'id': 'https://openalex.org/C138171918', 'wikidata': 'https://www.wikidata.org/wiki/Q38423', 'display_name': 'Diesel fuel', 'level': 2, 'score': 0.72850525}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.64094424}, {'id': 'https://openalex.org/C171146098', 'wikidata': 'https://www.wikidata.org/wiki/Q124192', 'display_name': 'Automotive engineering', 'level': 1, 'score': 0.54975796}, {'id': 'https://openalex.org/C3432839', 'wikidata': 'https://www.wikidata.org/wiki/Q336041', 'display_name': 'Diesel exhaust', 'level': 3, 'score': 0.41669792}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.14355066}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.4271/2012-01-1085', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764835558', 'display_name': 'SAE International Journal of Engines', 'issn_l': '1946-3944', 'issn': ['1946-3944', '1946-3936'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4322614468', 'host_organization_name': 'SAE International', 'host_organization_lineage': ['https://openalex.org/P4322614468'], 'host_organization_lineage_names': ['SAE International'], 'type': 'journal'}, '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/13', 'display_name': 'Climate action', 'score': 0.71}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 9, 'referenced_works': ['https://openalex.org/W1700776986', 'https://openalex.org/W1968703286', 'https://openalex.org/W2051512484', 'https://openalex.org/W2052825068', 'https://openalex.org/W2054845617', 'https://openalex.org/W2061238633', 'https://openalex.org/W2079428418', 'https://openalex.org/W2092520644', 'https://openalex.org/W2148393542'], 'related_works': ['https://openalex.org/W2966437798', 'https://openalex.org/W2899084033', 'https://openalex.org/W2472879551', 'https://openalex.org/W2355920643', 'https://openalex.org/W2319645359', 'https://openalex.org/W2168432978', 'https://openalex.org/W2094185759', 'https://openalex.org/W2062917701', 'https://openalex.org/W2039485874', 'https://openalex.org/W2002060428'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2070438661', 'counts_by_year': [{'year': 2024, 'cited_by_count': 8}, {'year': 2023, 'cited_by_count': 7}, {'year': 2022, 'cited_by_count': 9}, {'year': 2021, 'cited_by_count': 8}, {'year': 2020, 'cited_by_count': 5}, {'year': 2019, 'cited_by_count': 5}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 5}, {'year': 2016, 'cited_by_count': 9}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 5}, {'year': 2013, 'cited_by_count': 2}], 'updated_date': '2024-09-13T03:06:00.348469', 'created_date': '2016-06-24'}