Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1974318648', 'doi': 'https://doi.org/10.1016/0009-2509(90)80080-x', 'title': 'Monte carlo simulation of complex reaction systems: molecular structure and reactivity in modelling heavy oils', 'display_name': 'Monte carlo simulation of complex reaction systems: molecular structure and reactivity in modelling heavy oils', 'publication_year': 1990, 'publication_date': '1990-01-01', 'ids': {'openalex': 'https://openalex.org/W1974318648', 'doi': 'https://doi.org/10.1016/0009-2509(90)80080-x', 'mag': '1974318648'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0009-2509(90)80080-x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S33892871', 'display_name': 'Chemical Engineering Science', 'issn_l': '0009-2509', 'issn': ['0009-2509', '1873-4405'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], '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/A5010884148', 'display_name': 'Matthew Neurock', 'orcid': 'https://orcid.org/0000-0003-1458-7837'}, 'institutions': [{'id': 'https://openalex.org/I86501945', 'display_name': 'University of Delaware', 'ror': 'https://ror.org/01sbq1a82', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I86501945']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Matthew Neurock', 'raw_affiliation_strings': ['Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.', 'institution_ids': ['https://openalex.org/I86501945']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5020212407', 'display_name': 'Cristian Libanati', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I86501945', 'display_name': 'University of Delaware', 'ror': 'https://ror.org/01sbq1a82', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I86501945']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Cristian Libanati', 'raw_affiliation_strings': ['Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.', 'institution_ids': ['https://openalex.org/I86501945']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060411433', 'display_name': 'Abhash Nigam', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I86501945', 'display_name': 'University of Delaware', 'ror': 'https://ror.org/01sbq1a82', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I86501945']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Abhash Nigam', 'raw_affiliation_strings': ['Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.', 'institution_ids': ['https://openalex.org/I86501945']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5050064957', 'display_name': 'Michael T. Klein', 'orcid': 'https://orcid.org/0000-0001-5444-1512'}, 'institutions': [{'id': 'https://openalex.org/I86501945', 'display_name': 'University of Delaware', 'ror': 'https://ror.org/01sbq1a82', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I86501945']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Michael T. Klein', 'raw_affiliation_strings': ['Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Center for Catalytic Science and Technology, Department of Chemical Engineering, University of Delaware Newark, DE 19716 U.S.A.', 'institution_ids': ['https://openalex.org/I86501945']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4140, 'currency': 'USD', 'value_usd': 4140, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 3.323, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 105, 'citation_normalized_percentile': {'value': 0.97456, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '45', 'issue': '8', 'first_page': '2083', 'last_page': '2088'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11630', 'display_name': 'Petroleum Processing and Analysis', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1602', 'display_name': 'Analytical Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11630', 'display_name': 'Petroleum Processing and Analysis', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1602', 'display_name': 'Analytical Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10399', 'display_name': 'Hydrocarbon exploration and reservoir analysis', 'score': 0.9964, 'subfield': {'id': 'https://openalex.org/subfields/2211', 'display_name': 'Mechanics of Materials'}, '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/T10402', 'display_name': 'Phase Equilibria and Thermodynamics', 'score': 0.9948, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical 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/asphaltene', 'display_name': 'Asphaltene', 'score': 0.8323746}, {'id': 'https://openalex.org/keywords/reactivity', 'display_name': 'Reactivity', 'score': 0.4253276}], 'concepts': [{'id': 'https://openalex.org/C65324659', 'wikidata': 'https://www.wikidata.org/wiki/Q255712', 'display_name': 'Asphaltene', 'level': 2, 'score': 0.8323746}, {'id': 'https://openalex.org/C19499675', 'wikidata': 'https://www.wikidata.org/wiki/Q232207', 'display_name': 'Monte Carlo method', 'level': 2, 'score': 0.72538936}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.59573257}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.5893363}, {'id': 'https://openalex.org/C97355855', 'wikidata': 'https://www.wikidata.org/wiki/Q11473', 'display_name': 'Thermodynamics', 'level': 1, 'score': 0.5430531}, {'id': 'https://openalex.org/C2776910235', 'wikidata': 'https://www.wikidata.org/wiki/Q18574', 'display_name': 'Reactivity (psychology)', 'level': 3, 'score': 0.4253276}, {'id': 'https://openalex.org/C147597530', 'wikidata': 'https://www.wikidata.org/wiki/Q369472', 'display_name': 'Computational chemistry', 'level': 1, 'score': 0.3640129}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.2964032}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.11311829}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.09265649}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C204787440', 'wikidata': 'https://www.wikidata.org/wiki/Q188504', 'display_name': 'Alternative medicine', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0009-2509(90)80080-x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S33892871', 'display_name': 'Chemical Engineering Science', 'issn_l': '0009-2509', 'issn': ['0009-2509', '1873-4405'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.72, 'display_name': 'Life below water', 'id': 'https://metadata.un.org/sdg/14'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 12, 'referenced_works': ['https://openalex.org/W1542238908', 'https://openalex.org/W1969264014', 'https://openalex.org/W1977597489', 'https://openalex.org/W1997204351', 'https://openalex.org/W2021920426', 'https://openalex.org/W2052181766', 'https://openalex.org/W2062377703', 'https://openalex.org/W2062999433', 'https://openalex.org/W2086952362', 'https://openalex.org/W2094000607', 'https://openalex.org/W2166588482', 'https://openalex.org/W3198916338'], 'related_works': ['https://openalex.org/W4239805027', 'https://openalex.org/W4221072630', 'https://openalex.org/W3198712013', 'https://openalex.org/W3112281130', 'https://openalex.org/W2895957016', 'https://openalex.org/W2485174250', 'https://openalex.org/W2083791385', 'https://openalex.org/W2083597126', 'https://openalex.org/W2017308470', 'https://openalex.org/W2014134937'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1974318648', 'counts_by_year': [{'year': 2024, 'cited_by_count': 6}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 'cited_by_count': 10}, {'year': 2021, 'cited_by_count': 7}, {'year': 2020, 'cited_by_count': 7}, {'year': 2019, 'cited_by_count': 6}, {'year': 2018, 'cited_by_count': 7}, {'year': 2017, 'cited_by_count': 9}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 4}], 'updated_date': '2025-01-11T13:54:11.778315', 'created_date': '2016-06-24'}