Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2954038138', 'doi': 'https://doi.org/10.1594/pangaea.107555', 'title': 'Porosity of sediment core GeoB2824-1', 'display_name': 'Porosity of sediment core GeoB2824-1', 'publication_year': 2003, 'publication_date': '2003-07-07', 'ids': {'openalex': 'https://openalex.org/W2954038138', 'doi': 'https://doi.org/10.1594/pangaea.107555', 'mag': '2954038138'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.pangaea.de/10.1594/PANGAEA.107555', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'dataset', 'type_crossref': 'dataset', '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/A5017426327', 'display_name': 'Matthias Zabel', 'orcid': 'https://orcid.org/0000-0003-4681-1821'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Matthias Zabel', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5017426327'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': None, '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': 59}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10995', 'display_name': 'Anaerobic Methane Oxidation and Gas Hydrates', 'score': 0.9268, 'subfield': {'id': 'https://openalex.org/subfields/2304', 'display_name': 'Environmental Chemistry'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10995', 'display_name': 'Anaerobic Methane Oxidation and Gas Hydrates', 'score': 0.9268, 'subfield': {'id': 'https://openalex.org/subfields/2304', 'display_name': 'Environmental Chemistry'}, '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/T10399', 'display_name': 'Characterization of Shale Gas Pore Structure', 'score': 0.9085, '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/sediment-core', 'display_name': 'Sediment core', 'score': 0.87700415}, {'id': 'https://openalex.org/keywords/pore-structure', 'display_name': 'Pore Structure', 'score': 0.582464}, {'id': 'https://openalex.org/keywords/fracture-permeability', 'display_name': 'Fracture Permeability', 'score': 0.556636}, {'id': 'https://openalex.org/keywords/gas-permeability', 'display_name': 'Gas Permeability', 'score': 0.546825}, {'id': 'https://openalex.org/keywords/subseafloor-sediments', 'display_name': 'Subseafloor Sediments', 'score': 0.541814}, {'id': 'https://openalex.org/keywords/nanopores', 'display_name': 'Nanopores', 'score': 0.511649}], 'concepts': [{'id': 'https://openalex.org/C2993393462', 'wikidata': 'https://www.wikidata.org/wiki/Q1942237', 'display_name': 'Sediment core', 'level': 3, 'score': 0.87700415}, {'id': 'https://openalex.org/C6648577', 'wikidata': 'https://www.wikidata.org/wiki/Q622669', 'display_name': 'Porosity', 'level': 2, 'score': 0.66748834}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.5188286}, {'id': 'https://openalex.org/C2164484', 'wikidata': 'https://www.wikidata.org/wiki/Q5170150', 'display_name': 'Core (optical fiber)', 'level': 2, 'score': 0.43644845}, {'id': 'https://openalex.org/C2816523', 'wikidata': 'https://www.wikidata.org/wiki/Q180184', 'display_name': 'Sediment', 'level': 2, 'score': 0.3917138}, {'id': 'https://openalex.org/C187320778', 'wikidata': 'https://www.wikidata.org/wiki/Q1349130', 'display_name': 'Geotechnical engineering', 'level': 1, 'score': 0.32251558}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.19569898}, {'id': 'https://openalex.org/C114793014', 'wikidata': 'https://www.wikidata.org/wiki/Q52109', 'display_name': 'Geomorphology', 'level': 1, 'score': 0.16635498}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.13163683}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.pangaea.de/10.1594/PANGAEA.107555', '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/W2961328859', 'https://openalex.org/W2960044475', 'https://openalex.org/W2956273753', 'https://openalex.org/W2956221674', 'https://openalex.org/W2946323894', 'https://openalex.org/W2915766214', 'https://openalex.org/W2915718078', 'https://openalex.org/W2913217005', 'https://openalex.org/W2911487431', 'https://openalex.org/W2905761079', 'https://openalex.org/W2891436794', 'https://openalex.org/W2890575861', 'https://openalex.org/W2890502999', 'https://openalex.org/W2759873115', 'https://openalex.org/W2758794515', 'https://openalex.org/W2753115770', 'https://openalex.org/W2732081149', 'https://openalex.org/W2729592030', 'https://openalex.org/W2612037011', 'https://openalex.org/W2313087905'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2954038138', 'counts_by_year': [], 'updated_date': '2024-09-15T11:39:56.258410', 'created_date': '2019-07-12'}