Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W199850506', 'doi': None, 'title': 'Conversion of oil-shale ash to durable heat-exchange bodies', 'display_name': 'Conversion of oil-shale ash to durable heat-exchange bodies', 'publication_year': 1966, 'publication_date': '1966-04-12', 'ids': {'openalex': 'https://openalex.org/W199850506', 'mag': '199850506'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://www.osti.gov/scitech/biblio/7140667-conversion-oil-shale-ash-durable-heat-exchange-bodies', '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/A5088098401', 'display_name': 'John R. Hobaugh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'J. Hobaugh', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5029625386', 'display_name': 'Henrique Rossi Otto', 'orcid': 'https://orcid.org/0000-0002-8406-2748'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'H. Otto', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5033075433', 'display_name': 'V. Padilla', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'V. Padilla', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], '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': 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': 60}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13584', 'display_name': 'Coal Water Slurry Technology and Utilization', 'score': 0.9721, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical 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/T13584', 'display_name': 'Coal Water Slurry Technology and Utilization', 'score': 0.9721, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical 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/T13094', 'display_name': 'Underground Coal Gasification: Fundamentals and Applications', 'score': 0.964, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical 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/T13045', 'display_name': 'Technological Development in Mineral Resource Sector', 'score': 0.9487, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical 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/carbon-capture-and-storage', 'display_name': 'Carbon Capture and Storage', 'score': 0.479888}, {'id': 'https://openalex.org/keywords/oil-shale-gas', 'display_name': 'Oil shale gas', 'score': 0.4208011}], 'concepts': [{'id': 'https://openalex.org/C153127940', 'wikidata': 'https://www.wikidata.org/wiki/Q221378', 'display_name': 'Oil shale', 'level': 2, 'score': 0.6416746}, {'id': 'https://openalex.org/C107706546', 'wikidata': 'https://www.wikidata.org/wiki/Q189124', 'display_name': 'Heat exchanger', 'level': 2, 'score': 0.5267419}, {'id': 'https://openalex.org/C548081761', 'wikidata': 'https://www.wikidata.org/wiki/Q180388', 'display_name': 'Waste management', 'level': 1, 'score': 0.478996}, {'id': 'https://openalex.org/C78762247', 'wikidata': 'https://www.wikidata.org/wiki/Q1273174', 'display_name': 'Petroleum engineering', 'level': 1, 'score': 0.47309497}, {'id': 'https://openalex.org/C95950515', 'wikidata': 'https://www.wikidata.org/wiki/Q3081242', 'display_name': 'Shale oil', 'level': 3, 'score': 0.4625257}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.43660963}, {'id': 'https://openalex.org/C27047230', 'wikidata': 'https://www.wikidata.org/wiki/Q7081455', 'display_name': 'Oil shale gas', 'level': 4, 'score': 0.4208011}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.36355266}, {'id': 'https://openalex.org/C528095902', 'wikidata': 'https://www.wikidata.org/wiki/Q2283886', 'display_name': 'Pulp and paper industry', 'level': 1, 'score': 0.32625866}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.17056113}, {'id': 'https://openalex.org/C78519656', 'wikidata': 'https://www.wikidata.org/wiki/Q101333', 'display_name': 'Mechanical engineering', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://www.osti.gov/scitech/biblio/7140667-conversion-oil-shale-ash-durable-heat-exchange-bodies', '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/W67997178', 'https://openalex.org/W67760413', 'https://openalex.org/W63539169', 'https://openalex.org/W57799683', 'https://openalex.org/W4555201', 'https://openalex.org/W41208837', 'https://openalex.org/W336344773', 'https://openalex.org/W3103778743', 'https://openalex.org/W284335403', 'https://openalex.org/W270434272', 'https://openalex.org/W257559085', 'https://openalex.org/W228249231', 'https://openalex.org/W214992956', 'https://openalex.org/W21482521', 'https://openalex.org/W199277128', 'https://openalex.org/W141443770', 'https://openalex.org/W139064233', 'https://openalex.org/W128343234', 'https://openalex.org/W107513614', 'https://openalex.org/W10568325'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W199850506', 'counts_by_year': [], 'updated_date': '2024-09-18T23:21:52.540321', 'created_date': '2016-06-24'}