Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1998626787', 'doi': 'https://doi.org/10.1016/j.dental.2007.11.002', 'title': 'Existence of an electrically insulating layer in amalgam-containing galvanic couples', 'display_name': 'Existence of an electrically insulating layer in amalgam-containing galvanic couples', 'publication_year': 2008, 'publication_date': '2008-02-22', 'ids': {'openalex': 'https://openalex.org/W1998626787', 'doi': 'https://doi.org/10.1016/j.dental.2007.11.002', 'mag': '1998626787', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/18093640'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.dental.2007.11.002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S40121896', 'display_name': 'Dental Materials', 'issn_l': '0109-5641', 'issn': ['0109-5641', '1879-0097'], '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', 'pubmed'], '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/A5036587492', 'display_name': 'E.J. Sutow', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I129902397', 'display_name': 'Dalhousie University', 'ror': 'https://ror.org/01e6qks80', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I129902397']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Elliott J. Sutow', 'raw_affiliation_strings': ['Department of Applied Oral Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5'], 'affiliations': [{'raw_affiliation_string': 'Department of Applied Oral Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5', 'institution_ids': ['https://openalex.org/I129902397']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000580725', 'display_name': 'James C. Taylor', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I129902397', 'display_name': 'Dalhousie University', 'ror': 'https://ror.org/01e6qks80', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I129902397']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'James C. Taylor', 'raw_affiliation_strings': ['Department of Dental Clinical Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5'], 'affiliations': [{'raw_affiliation_string': 'Department of Dental Clinical Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5', 'institution_ids': ['https://openalex.org/I129902397']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5051754722', 'display_name': 'Wayne A. Maillet', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I129902397', 'display_name': 'Dalhousie University', 'ror': 'https://ror.org/01e6qks80', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I129902397']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Wayne A. Maillet', 'raw_affiliation_strings': ['Department of Dental Clinical Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5'], 'affiliations': [{'raw_affiliation_string': 'Department of Dental Clinical Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5', 'institution_ids': ['https://openalex.org/I129902397']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108411475', 'display_name': 'Gordon C. Hall', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I129902397', 'display_name': 'Dalhousie University', 'ror': 'https://ror.org/01e6qks80', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I129902397']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Gordon C. Hall', 'raw_affiliation_strings': ['Department of Applied Oral Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5'], 'affiliations': [{'raw_affiliation_string': 'Department of Applied Oral Sciences, Faculty of Dentistry, Dalhousie University, 5981 University Avenue, Halifax, Nova Scotia, Canada B3H 3J5', 'institution_ids': ['https://openalex.org/I129902397']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5044034080', 'display_name': 'Michele Millar', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I179301192', 'display_name': 'Mount Saint Vincent University', 'ror': 'https://ror.org/03g3p3b82', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I179301192']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Michele Millar', 'raw_affiliation_strings': ['Department of Mathematics, Mount Saint Vincent University, Halifax, Nova Scotia, Canada, B3M 2J6'], 'affiliations': [{'raw_affiliation_string': 'Department of Mathematics, Mount Saint Vincent University, Halifax, Nova Scotia, Canada, B3M 2J6', 'institution_ids': ['https://openalex.org/I179301192']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4170, 'currency': 'USD', 'value_usd': 4170, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 3, 'citation_normalized_percentile': {'value': 0.420439, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 74, 'max': 76}, 'biblio': {'volume': '24', 'issue': '7', 'first_page': '874', 'last_page': '879'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10113', 'display_name': 'Dental materials and restorations', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3505', 'display_name': 'Orthodontics'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10113', 'display_name': 'Dental materials and restorations', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3505', 'display_name': 'Orthodontics'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10359', 'display_name': 'Dental Implant Techniques and Outcomes', 'score': 0.9566, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T12439', 'display_name': 'Dental Research and COVID-19', 'score': 0.9565, 'subfield': {'id': 'https://openalex.org/subfields/3500', 'display_name': 'General Dentistry'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/galvanic-cell', 'display_name': 'Galvanic cell', 'score': 0.87241244}, {'id': 'https://openalex.org/keywords/noble-metal', 'display_name': 'Noble metal', 'score': 0.86713445}, {'id': 'https://openalex.org/keywords/amalgam', 'display_name': 'Amalgam (chemistry)', 'score': 0.7452157}, {'id': 'https://openalex.org/keywords/galvanic-corrosion', 'display_name': 'Galvanic corrosion', 'score': 0.69817066}], 'concepts': [{'id': 'https://openalex.org/C29633239', 'wikidata': 'https://www.wikidata.org/wiki/Q209440', 'display_name': 'Galvanic cell', 'level': 2, 'score': 0.87241244}, {'id': 'https://openalex.org/C2775871042', 'wikidata': 'https://www.wikidata.org/wiki/Q585302', 'display_name': 'Noble metal', 'level': 3, 'score': 0.86713445}, {'id': 'https://openalex.org/C20625102', 'wikidata': 'https://www.wikidata.org/wiki/Q137056', 'display_name': 'Corrosion', 'level': 2, 'score': 0.8219968}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.81037}, {'id': 'https://openalex.org/C51795115', 'wikidata': 'https://www.wikidata.org/wiki/Q182574', 'display_name': 'Amalgam (chemistry)', 'level': 3, 'score': 0.7452157}, {'id': 'https://openalex.org/C2781371449', 'wikidata': 'https://www.wikidata.org/wiki/Q2367906', 'display_name': 'Galvanic corrosion', 'level': 3, 'score': 0.69817066}, {'id': 'https://openalex.org/C2779227376', 'wikidata': 'https://www.wikidata.org/wiki/Q6505497', 'display_name': 'Layer (electronics)', 'level': 2, 'score': 0.5348016}, {'id': 'https://openalex.org/C544153396', 'wikidata': 'https://www.wikidata.org/wiki/Q11426', 'display_name': 'Metal', 'level': 2, 'score': 0.5272114}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.46254158}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.3582055}, {'id': 'https://openalex.org/C17525397', 'wikidata': 'https://www.wikidata.org/wiki/Q176140', 'display_name': 'Electrode', 'level': 2, 'score': 0.30130363}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.10091895}, {'id': 'https://openalex.org/C147789679', 'wikidata': 'https://www.wikidata.org/wiki/Q11372', 'display_name': 'Physical chemistry', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003723', 'descriptor_name': 'Dental Amalgam', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D004570', 'descriptor_name': 'Electrogalvanism, Intraoral', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018441', 'descriptor_name': 'Biofilms', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003343', 'descriptor_name': 'Corrosion', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003722', 'descriptor_name': 'Dental Alloys', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003722', 'descriptor_name': 'Dental Alloys', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D003723', 'descriptor_name': 'Dental Amalgam', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003728', 'descriptor_name': 'Dental Calculus', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003728', 'descriptor_name': 'Dental Calculus', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D017097', 'descriptor_name': 'Electric Impedance', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004563', 'descriptor_name': 'Electrochemistry', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004566', 'descriptor_name': 'Electrodes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013499', 'descriptor_name': 'Surface Properties', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013997', 'descriptor_name': 'Time Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.dental.2007.11.002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S40121896', 'display_name': 'Dental Materials', 'issn_l': '0109-5641', 'issn': ['0109-5641', '1879-0097'], '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}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/18093640', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Sustainable cities and communities', 'id': 'https://metadata.un.org/sdg/11', 'score': 0.61}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W1496625989', 'https://openalex.org/W1550566624', 'https://openalex.org/W1582171487', 'https://openalex.org/W1587094587', 'https://openalex.org/W1788545361', 'https://openalex.org/W1964444324', 'https://openalex.org/W1966701307', 'https://openalex.org/W1976739753', 'https://openalex.org/W1990026395', 'https://openalex.org/W1992700585', 'https://openalex.org/W1994875104', 'https://openalex.org/W1995590612', 'https://openalex.org/W2004526925', 'https://openalex.org/W2014296507', 'https://openalex.org/W2016264902', 'https://openalex.org/W2018168678', 'https://openalex.org/W2020192022', 'https://openalex.org/W2047227665', 'https://openalex.org/W2057389699', 'https://openalex.org/W2070149459', 'https://openalex.org/W2073755156', 'https://openalex.org/W2080801724', 'https://openalex.org/W2102759510', 'https://openalex.org/W2107308792', 'https://openalex.org/W2154161172', 'https://openalex.org/W2437470874', 'https://openalex.org/W2620007859', 'https://openalex.org/W2798214469', 'https://openalex.org/W4206439534', 'https://openalex.org/W4242532868', 'https://openalex.org/W4296667165', 'https://openalex.org/W4299857007'], 'related_works': ['https://openalex.org/W4385981112', 'https://openalex.org/W4206655882', 'https://openalex.org/W3116408188', 'https://openalex.org/W2382044558', 'https://openalex.org/W2380238001', 'https://openalex.org/W2367063352', 'https://openalex.org/W2350302525', 'https://openalex.org/W2016219412', 'https://openalex.org/W1994016621', 'https://openalex.org/W1569354450'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1998626787', 'counts_by_year': [{'year': 2016, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-12-16T06:50:03.490906', 'created_date': '2016-06-24'}