Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2008251941', 'doi': 'https://doi.org/10.1016/0375-6505(93)90030-q', 'title': 'Hydrology of the Greater Tongonan geothermal system, Philippines, as deduced from geochemical and isotopic data', 'display_name': 'Hydrology of the Greater Tongonan geothermal system, Philippines, as deduced from geochemical and isotopic data', 'publication_year': 1993, 'publication_date': '1993-10-01', 'ids': {'openalex': 'https://openalex.org/W2008251941', 'doi': 'https://doi.org/10.1016/0375-6505(93)90030-q', 'mag': '2008251941'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0375-6505(93)90030-q', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S68581467', 'display_name': 'Geothermics', 'issn_l': '0375-6505', 'issn': ['0375-6505', '1879-3576'], '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/A5079218099', 'display_name': 'Rowena R. Alvis-Isidro', 'orcid': None}, 'institutions': [], 'countries': ['PH'], 'is_corresponding': False, 'raw_author_name': 'Rowena R. Alvis-Isidro', 'raw_affiliation_strings': ['Philippine National Oil Company—Energy Development Corporation, Fort Bonifacio, Makati, Metro Manila, Philippines'], 'affiliations': [{'raw_affiliation_string': 'Philippine National Oil Company—Energy Development Corporation, Fort Bonifacio, Makati, Metro Manila, Philippines', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083169612', 'display_name': 'Ramon R. Solaña', 'orcid': None}, 'institutions': [], 'countries': ['PH'], 'is_corresponding': False, 'raw_author_name': 'Ramon R. Solaña', 'raw_affiliation_strings': ['Philippine National Oil Company—Energy Development Corporation, Fort Bonifacio, Makati, Metro Manila, Philippines'], 'affiliations': [{'raw_affiliation_string': 'Philippine National Oil Company—Energy Development Corporation, Fort Bonifacio, Makati, Metro Manila, Philippines', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5070550546', 'display_name': 'F. D’Amore', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210099513', 'display_name': 'Institute of Geosciences and Earth Resources', 'ror': 'https://ror.org/015bmra78', 'country_code': 'IT', 'type': 'facility', 'lineage': ['https://openalex.org/I4210099513', 'https://openalex.org/I4210155236']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': "Franco D'Amore", 'raw_affiliation_strings': ['Istituto Internazionale per le Ricerche Geotermiche, Consiglio Nazionale delle Ricerche, Piazza Solferino 2, 56126 Pisa, Italy'], 'affiliations': [{'raw_affiliation_string': 'Istituto Internazionale per le Ricerche Geotermiche, Consiglio Nazionale delle Ricerche, Piazza Solferino 2, 56126 Pisa, Italy', 'institution_ids': ['https://openalex.org/I4210099513']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048322719', 'display_name': 'S. Nuti', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210099513', 'display_name': 'Institute of Geosciences and Earth Resources', 'ror': 'https://ror.org/015bmra78', 'country_code': 'IT', 'type': 'facility', 'lineage': ['https://openalex.org/I4210099513', 'https://openalex.org/I4210155236']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Sergio Nuti', 'raw_affiliation_strings': ['Istituto Internazionale per le Ricerche Geotermiche, Consiglio Nazionale delle Ricerche, Piazza Solferino 2, 56126 Pisa, Italy'], 'affiliations': [{'raw_affiliation_string': 'Istituto Internazionale per le Ricerche Geotermiche, Consiglio Nazionale delle Ricerche, Piazza Solferino 2, 56126 Pisa, Italy', 'institution_ids': ['https://openalex.org/I4210099513']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5018831280', 'display_name': 'Roberto Gonfiantini', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1281029379', 'display_name': 'International Atomic Energy Agency', 'ror': 'https://ror.org/02zt1gg83', 'country_code': 'AT', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I1281029379']}], 'countries': ['AT'], 'is_corresponding': False, 'raw_author_name': 'Roberto Gonfiantini', 'raw_affiliation_strings': ['International Atomic Energy Agency, Wagramerstrasse 5, A-1400, Vienna, Austria'], 'affiliations': [{'raw_affiliation_string': 'International Atomic Energy Agency, Wagramerstrasse 5, A-1400, Vienna, Austria', 'institution_ids': ['https://openalex.org/I1281029379']}]}], 'institution_assertions': [], 'countries_distinct_count': 3, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2760, 'currency': 'USD', 'value_usd': 2760, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.806, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 29, 'citation_normalized_percentile': {'value': 0.894094, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 88, 'max': 89}, 'biblio': {'volume': '22', 'issue': '5-6', 'first_page': '435', 'last_page': '449'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10398', 'display_name': 'Groundwater and Isotope Geochemistry', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/1906', 'display_name': 'Geochemistry and Petrology'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10398', 'display_name': 'Groundwater and Isotope Geochemistry', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/1906', 'display_name': 'Geochemistry and Petrology'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13177', 'display_name': 'Geological and Geophysical Studies', 'score': 0.9986, 'subfield': {'id': 'https://openalex.org/subfields/1907', 'display_name': 'Geology'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10399', 'display_name': 'Hydrocarbon exploration and reservoir analysis', 'score': 0.9899, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/δ18o', 'display_name': 'δ18O', 'score': 0.82659876}, {'id': 'https://openalex.org/keywords/isotope-analysis', 'display_name': 'Isotope Analysis', 'score': 0.4116143}], 'concepts': [{'id': 'https://openalex.org/C92720285', 'wikidata': 'https://www.wikidata.org/wiki/Q3744363', 'display_name': 'Meteoric water', 'level': 3, 'score': 0.920519}, {'id': 'https://openalex.org/C111766609', 'wikidata': 'https://www.wikidata.org/wiki/Q636340', 'display_name': 'Geothermal gradient', 'level': 2, 'score': 0.8336122}, {'id': 'https://openalex.org/C69384203', 'wikidata': 'https://www.wikidata.org/wiki/Q344117', 'display_name': 'δ18O', 'level': 3, 'score': 0.82659876}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.7157132}, {'id': 'https://openalex.org/C17409809', 'wikidata': 'https://www.wikidata.org/wiki/Q161764', 'display_name': 'Geochemistry', 'level': 1, 'score': 0.51556444}, {'id': 'https://openalex.org/C22117777', 'wikidata': 'https://www.wikidata.org/wiki/Q17148629', 'display_name': 'Stable isotope ratio', 'level': 2, 'score': 0.50760806}, {'id': 'https://openalex.org/C76886044', 'wikidata': 'https://www.wikidata.org/wiki/Q2883300', 'display_name': 'Hydrology (agriculture)', 'level': 2, 'score': 0.45591578}, {'id': 'https://openalex.org/C76177295', 'wikidata': 'https://www.wikidata.org/wiki/Q161598', 'display_name': 'Groundwater', 'level': 2, 'score': 0.4535547}, {'id': 'https://openalex.org/C51813073', 'wikidata': 'https://www.wikidata.org/wiki/Q518459', 'display_name': 'Isotope analysis', 'level': 2, 'score': 0.4116143}, {'id': 'https://openalex.org/C8058405', 'wikidata': 'https://www.wikidata.org/wiki/Q46255', 'display_name': 'Geophysics', 'level': 1, 'score': 0.07370776}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C187320778', 'wikidata': 'https://www.wikidata.org/wiki/Q1349130', 'display_name': 'Geotechnical engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C111368507', 'wikidata': 'https://www.wikidata.org/wiki/Q43518', 'display_name': 'Oceanography', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0375-6505(93)90030-q', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S68581467', 'display_name': 'Geothermics', 'issn_l': '0375-6505', 'issn': ['0375-6505', '1879-3576'], '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': [{'id': 'https://metadata.un.org/sdg/6', 'score': 0.57, 'display_name': 'Clean water and sanitation'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 12, 'referenced_works': ['https://openalex.org/W1570176581', 'https://openalex.org/W1988378253', 'https://openalex.org/W1994093489', 'https://openalex.org/W2001987411', 'https://openalex.org/W2006281309', 'https://openalex.org/W2015458782', 'https://openalex.org/W2018617161', 'https://openalex.org/W2043787408', 'https://openalex.org/W2046350747', 'https://openalex.org/W2051757039', 'https://openalex.org/W2071069972', 'https://openalex.org/W2156538882'], 'related_works': ['https://openalex.org/W3136036534', 'https://openalex.org/W3049291359', 'https://openalex.org/W2384846632', 'https://openalex.org/W2382473990', 'https://openalex.org/W2352521595', 'https://openalex.org/W2350652323', 'https://openalex.org/W2129490165', 'https://openalex.org/W2008251941', 'https://openalex.org/W2001393020', 'https://openalex.org/W134277553'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2008251941', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}], 'updated_date': '2024-12-16T03:25:32.055117', 'created_date': '2016-06-24'}