Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1978472048', 'doi': 'https://doi.org/10.1038/srep02762', 'title': 'Depth of origin of magma in eruptions', 'display_name': 'Depth of origin of magma in eruptions', 'publication_year': 2013, 'publication_date': '2013-09-26', 'ids': {'openalex': 'https://openalex.org/W1978472048', 'doi': 'https://doi.org/10.1038/srep02762', 'mag': '1978472048', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/24067336', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/3783892'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1038/srep02762', 'pdf_url': 'https://www.nature.com/articles/srep02762.pdf', 'source': {'id': 'https://openalex.org/S196734849', 'display_name': 'Scientific Reports', 'issn_l': '2045-2322', 'issn': ['2045-2322'], 'is_oa': True, 'is_in_doaj': True, 'is_indexed_in_scopus': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://www.nature.com/articles/srep02762.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5090992347', 'display_name': 'Laura Becerril', 'orcid': 'https://orcid.org/0000-0002-5162-1419'}, 'institutions': [{'id': 'https://openalex.org/I2801710774', 'display_name': 'Instituto Geológico y Minero de España', 'ror': 'https://ror.org/04cadha73', 'country_code': 'ES', 'type': 'other', 'lineage': ['https://openalex.org/I134820265', 'https://openalex.org/I2801710774']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Laura Becerril', 'raw_affiliation_strings': ['Spanish Geological Survey (IGME), Unit of Canary Islands, Alonso Alvarado, 43, 2°A, Las Palmas, 35003, Spain.'], 'affiliations': [{'raw_affiliation_string': 'Spanish Geological Survey (IGME), Unit of Canary Islands, Alonso Alvarado, 43, 2°A, Las Palmas, 35003, Spain.', 'institution_ids': ['https://openalex.org/I2801710774']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045082121', 'display_name': 'Inés Galindo', 'orcid': 'https://orcid.org/0000-0002-2545-5234'}, 'institutions': [], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Ines Galindo', 'raw_affiliation_strings': ['Spanish Geological Survey (IGME), Unit of Canary Islands, Las Palmas, Spain'], 'affiliations': [{'raw_affiliation_string': 'Spanish Geological Survey (IGME), Unit of Canary Islands, Las Palmas, Spain', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5029667020', 'display_name': 'Ágúst Guðmundsson', 'orcid': 'https://orcid.org/0000-0002-3926-5562'}, 'institutions': [{'id': 'https://openalex.org/I124357947', 'display_name': 'University of London', 'ror': 'https://ror.org/04cw6st05', 'country_code': 'GB', 'type': 'funder', 'lineage': ['https://openalex.org/I124357947']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Agust Gudmundsson', 'raw_affiliation_strings': ['Department of Earth Sciences, University of London Royal Holloway, Egham, UK'], 'affiliations': [{'raw_affiliation_string': 'Department of Earth Sciences, University of London Royal Holloway, Egham, UK', 'institution_ids': ['https://openalex.org/I124357947']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5103897373', 'display_name': 'José María Morales', 'orcid': None}, 'institutions': [], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Jose Maria Morales', 'raw_affiliation_strings': ['Spanish Geological Survey (IGME), Unit of Canary Islands, Las Palmas, Spain'], 'affiliations': [{'raw_affiliation_string': 'Spanish Geological Survey (IGME), Unit of Canary Islands, Las Palmas, Spain', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 1890, 'currency': 'EUR', 'value_usd': 2190, 'provenance': 'doaj'}, 'apc_paid': {'value': 1890, 'currency': 'EUR', 'value_usd': 2190, 'provenance': 'doaj'}, 'fwci': 12.538, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 91, 'citation_normalized_percentile': {'value': 0.974405, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '3', 'issue': '1', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10801', 'display_name': 'Synthetic Aperture Radar (SAR) Applications and Techniques', 'score': 0.9985, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace 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/T10801', 'display_name': 'Synthetic Aperture Radar (SAR) Applications and Techniques', 'score': 0.9985, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace 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/T10535', 'display_name': 'Landslides and related hazards', 'score': 0.9983, 'subfield': {'id': 'https://openalex.org/subfields/2308', 'display_name': 'Management, Monitoring, Policy and Law'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10001', 'display_name': 'Geological and Geochemical Analysis', 'score': 0.9973, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C183222429', 'wikidata': 'https://www.wikidata.org/wiki/Q42278', 'display_name': 'Magma', 'level': 3, 'score': 0.59356576}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.48497128}, {'id': 'https://openalex.org/C120806208', 'wikidata': 'https://www.wikidata.org/wiki/Q8072', 'display_name': 'Volcano', 'level': 2, 'score': 0.32074422}, {'id': 'https://openalex.org/C165205528', 'wikidata': 'https://www.wikidata.org/wiki/Q83371', 'display_name': 'Seismology', 'level': 1, 'score': 0.22537082}], 'mesh': [{'descriptor_ui': 'D018707', 'descriptor_name': 'Volcanic Eruptions', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D005843', 'descriptor_name': 'Geography', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013030', 'descriptor_name': 'Spain', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1038/srep02762', 'pdf_url': 'https://www.nature.com/articles/srep02762.pdf', 'source': {'id': 'https://openalex.org/S196734849', 'display_name': 'Scientific Reports', 'issn_l': '2045-2322', 'issn': ['2045-2322'], 'is_oa': True, 'is_in_doaj': True, 'is_indexed_in_scopus': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc3783892', 'pdf_url': 'https://europepmc.org/articles/pmc3783892?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3783892', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': 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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/24067336', '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_indexed_in_scopus': 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': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1038/srep02762', 'pdf_url': 'https://www.nature.com/articles/srep02762.pdf', 'source': {'id': 'https://openalex.org/S196734849', 'display_name': 'Scientific Reports', 'issn_l': '2045-2322', 'issn': ['2045-2322'], 'is_oa': True, 'is_in_doaj': True, 'is_indexed_in_scopus': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/14', 'score': 0.53, 'display_name': 'Life below water'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 39, 'referenced_works': ['https://openalex.org/W1509068589', 'https://openalex.org/W1520645831', 'https://openalex.org/W1572480837', 'https://openalex.org/W1606871564', 'https://openalex.org/W1821687201', 'https://openalex.org/W1891617076', 'https://openalex.org/W1986689101', 'https://openalex.org/W1993538053', 'https://openalex.org/W1999539350', 'https://openalex.org/W1999757037', 'https://openalex.org/W2003253880', 'https://openalex.org/W2004762675', 'https://openalex.org/W2012016580', 'https://openalex.org/W2014211704', 'https://openalex.org/W2016604284', 'https://openalex.org/W2016697367', 'https://openalex.org/W2026612561', 'https://openalex.org/W2030742634', 'https://openalex.org/W2045437992', 'https://openalex.org/W2050517540', 'https://openalex.org/W2052634438', 'https://openalex.org/W2086011904', 'https://openalex.org/W2093702694', 'https://openalex.org/W2097005808', 'https://openalex.org/W2109481914', 'https://openalex.org/W2114184485', 'https://openalex.org/W2116471562', 'https://openalex.org/W2123185200', 'https://openalex.org/W2128513227', 'https://openalex.org/W2132824441', 'https://openalex.org/W2147834702', 'https://openalex.org/W2165992542', 'https://openalex.org/W217022991', 'https://openalex.org/W2575668796', 'https://openalex.org/W4242663943', 'https://openalex.org/W4299832597', 'https://openalex.org/W4299865898', 'https://openalex.org/W572105380', 'https://openalex.org/W95477265'], 'related_works': ['https://openalex.org/W3194925918', 'https://openalex.org/W2803345784', 'https://openalex.org/W2324615561', 'https://openalex.org/W2279799787', 'https://openalex.org/W2245170124', 'https://openalex.org/W2086120259', 'https://openalex.org/W2083693806', 'https://openalex.org/W2083171080', 'https://openalex.org/W2044796174', 'https://openalex.org/W1986250776'], 'abstract_inverted_index': {'Many': [0], 'volcanic': [1, 87], 'hazard': [2], 'factors': [3], '-': [4, 28], 'such': [5, 51], 'as': [6, 52], 'the': [7, 14, 18, 31, 34, 38, 64, 75, 78, 104, 111, 116, 136, 139], 'likelihood': [8], 'and': [9, 17, 56, 131], 'duration': [10], 'of': [11, 20, 33, 67, 98, 107, 119, 143], 'an': [12], 'eruption,': [13], 'eruption': [15, 118], 'style': [16], 'probability': [19], 'its': [21], 'triggering': [22], 'large': [23], 'landslides': [24], 'or': [25], 'caldera': [26], 'collapses': [27], 'relate': [29], 'to': [30, 73, 77, 134, 138], 'depth': [32, 76, 97], 'magma': [35, 39, 80, 112, 141], 'source.': [36], 'Yet,': [37], 'source': [40, 79, 96, 140], 'depths': [41, 137], 'are': [42], 'commonly': [43], 'poorly': [44], 'known,': [45], 'even': [46], 'in': [47, 54, 58, 89], 'frequently': [48], 'erupting': [49], 'volcanoes': [50, 145], 'Hekla': [53], 'Iceland': [55], 'Etna': [57], 'Italy.': [59], 'Here': [60], 'we': [61], 'show': [62], 'how': [63], 'length-thickness': [65], 'ratios': [66], 'feeder': [68], 'dykes': [69], 'can': [70, 124], 'be': [71, 125], 'used': [72, 126], 'estimate': [74], 'chamber.': [81], 'Using': [82], 'this': [83], 'method,': [84], 'accurately': [85], 'measured': [86], 'fissures/feeder-dykes': [88], 'El': [90, 120], 'Hierro': [91], '(Canary': [92], 'Islands)': [93], 'indicate': [94], 'a': [95], '11–15': [99], 'km,': [100], 'which': [101], 'coincides': [102], 'with': [103, 115], 'main': [105], 'cloud': [106], 'earthquake': [108], 'foci': [109], 'surrounding': [110], 'chamber': [113], 'associated': [114], '2011–2012': [117], 'Hierro.': [121], 'The': [122], 'method': [123], 'on': [127], 'widely': [128], 'available': [129], 'GPS': [130], 'InSAR': [132], 'data': [133], 'calculate': [135], 'chambers': [142], 'active': [144], 'worldwide.': [146]}, 'abstract_inverted_index_v3': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1978472048', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 13}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 10}, {'year': 2020, 'cited_by_count': 14}, {'year': 2019, 'cited_by_count': 3}, {'year': 2018, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 7}, {'year': 2016, 'cited_by_count': 8}, {'year': 2015, 'cited_by_count': 12}, {'year': 2014, 'cited_by_count': 6}, {'year': 2013, 'cited_by_count': 2}], 'updated_date': '2025-01-27T17:49:24.065431', 'created_date': '2016-06-24'}