Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2916207894', 'doi': 'https://doi.org/10.1594/pangaea.57604', 'title': 'Stable isotope analysis on sediment core PS2645-5', 'display_name': 'Stable isotope analysis on sediment core PS2645-5', 'publication_year': 2000, 'publication_date': '2000-12-07', 'ids': {'openalex': 'https://openalex.org/W2916207894', 'doi': 'https://doi.org/10.1594/pangaea.57604', 'mag': '2916207894'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.pangaea.de/10.1594/PANGAEA.57604', '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/A5040795769', 'display_name': 'Antje H L Voelker', 'orcid': 'https://orcid.org/0000-0001-6465-6023'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Antje H L Voelker', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5040795769'], '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': 58}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12073', 'display_name': 'Application of Stable Isotopes in Trophic Ecology', 'score': 0.9096, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, '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/T12073', 'display_name': 'Application of Stable Isotopes in Trophic Ecology', 'score': 0.9096, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/sediment-core', 'display_name': 'Sediment core', 'score': 0.9104737}, {'id': 'https://openalex.org/keywords/stable-isotopes', 'display_name': 'Stable Isotopes', 'score': 0.635417}, {'id': 'https://openalex.org/keywords/isotope-analysis', 'display_name': 'Isotope Analysis', 'score': 0.561518}], 'concepts': [{'id': 'https://openalex.org/C2993393462', 'wikidata': 'https://www.wikidata.org/wiki/Q1942237', 'display_name': 'Sediment core', 'level': 3, 'score': 0.9104737}, {'id': 'https://openalex.org/C2164484', 'wikidata': 'https://www.wikidata.org/wiki/Q5170150', 'display_name': 'Core (optical fiber)', 'level': 2, 'score': 0.4614052}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.43765262}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.37710533}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.34971124}, {'id': 'https://openalex.org/C107872376', 'wikidata': 'https://www.wikidata.org/wiki/Q321355', 'display_name': 'Environmental chemistry', 'level': 1, 'score': 0.3356383}, {'id': 'https://openalex.org/C2816523', 'wikidata': 'https://www.wikidata.org/wiki/Q180184', 'display_name': 'Sediment', 'level': 2, 'score': 0.28323975}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.220617}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.20006561}, {'id': 'https://openalex.org/C76155785', 'wikidata': 'https://www.wikidata.org/wiki/Q418', 'display_name': 'Telecommunications', 'level': 1, 'score': 0.06954461}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.pangaea.de/10.1594/PANGAEA.57604', '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/W3133060637', 'https://openalex.org/W3131134325', 'https://openalex.org/W3131001071', 'https://openalex.org/W3128201490', 'https://openalex.org/W2988403136', 'https://openalex.org/W2957343610', 'https://openalex.org/W2954044820', 'https://openalex.org/W2945269481', 'https://openalex.org/W2918031116', 'https://openalex.org/W2917988087', 'https://openalex.org/W2909643276', 'https://openalex.org/W2886406237', 'https://openalex.org/W2885903686', 'https://openalex.org/W2884130684', 'https://openalex.org/W2883620357', 'https://openalex.org/W2806479024', 'https://openalex.org/W2755264502', 'https://openalex.org/W2697906412', 'https://openalex.org/W2624414990', 'https://openalex.org/W2595164352'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2916207894', 'counts_by_year': [], 'updated_date': '2024-09-18T16:37:50.280522', 'created_date': '2019-03-02'}