Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1998748331', 'doi': 'https://doi.org/10.1007/bf02664553', 'title': 'The study on climatic changes and lake level fluctuations of Qinghai lake in holocene', 'display_name': 'The study on climatic changes and lake level fluctuations of Qinghai lake in holocene', 'publication_year': 1993, 'publication_date': '1993-06-01', 'ids': {'openalex': 'https://openalex.org/W1998748331', 'doi': 'https://doi.org/10.1007/bf02664553', 'mag': '1998748331'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf02664553', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S188105879', 'display_name': 'Chinese Geographical Science', 'issn_l': '1002-0063', 'issn': ['1002-0063', '1993-064X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319982', 'host_organization_name': 'Science Press', 'host_organization_lineage': ['https://openalex.org/P4310319982'], 'host_organization_lineage_names': ['Science Press'], '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/A5021278698', 'display_name': 'Fahu Chen', 'orcid': 'https://orcid.org/0000-0002-8874-1035'}, 'institutions': [{'id': 'https://openalex.org/I76214153', 'display_name': 'Lanzhou University', 'ror': 'https://ror.org/01mkqqe32', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76214153']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Fahu Chen', 'raw_affiliation_strings': ['Quaternary Glacier and Environment Research Center of China, Lanzhou University, Lanzhou, PRC'], 'affiliations': [{'raw_affiliation_string': 'Quaternary Glacier and Environment Research Center of China, Lanzhou University, Lanzhou, PRC', 'institution_ids': ['https://openalex.org/I76214153']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5066458555', 'display_name': 'Baotian Pan', 'orcid': 'https://orcid.org/0000-0003-2864-5954'}, 'institutions': [{'id': 'https://openalex.org/I76214153', 'display_name': 'Lanzhou University', 'ror': 'https://ror.org/01mkqqe32', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76214153']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Baotian Pan', 'raw_affiliation_strings': ['Quaternary Glacier and Environment Research Center of China, Lanzhou University, Lanzhou, PRC'], 'affiliations': [{'raw_affiliation_string': 'Quaternary Glacier and Environment Research Center of China, Lanzhou University, Lanzhou, PRC', 'institution_ids': ['https://openalex.org/I76214153']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2390, 'currency': 'EUR', 'value_usd': 2990, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', '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': 53}, 'biblio': {'volume': '3', 'issue': '2', 'first_page': '126', 'last_page': '137'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13203', 'display_name': 'Land Use Change and Environmental Impact in China', 'score': 0.5888, 'subfield': {'id': 'https://openalex.org/subfields/2306', 'display_name': 'Global and Planetary Change'}, '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/T13203', 'display_name': 'Land Use Change and Environmental Impact in China', 'score': 0.5888, 'subfield': {'id': 'https://openalex.org/subfields/2306', 'display_name': 'Global and Planetary Change'}, '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/holocene-climatic-optimum', 'display_name': 'Holocene climatic optimum', 'score': 0.57754564}, {'id': 'https://openalex.org/keywords/qinghai-lake', 'display_name': 'Qinghai lake', 'score': 0.52372175}], 'concepts': [{'id': 'https://openalex.org/C140345934', 'wikidata': 'https://www.wikidata.org/wiki/Q25445', 'display_name': 'Holocene', 'level': 2, 'score': 0.9555791}, {'id': 'https://openalex.org/C107054158', 'wikidata': 'https://www.wikidata.org/wiki/Q25257', 'display_name': 'Precipitation', 'level': 2, 'score': 0.65614414}, {'id': 'https://openalex.org/C2781291010', 'wikidata': 'https://www.wikidata.org/wiki/Q178580', 'display_name': 'Period (music)', 'level': 2, 'score': 0.60304457}, {'id': 'https://openalex.org/C117935615', 'wikidata': 'https://www.wikidata.org/wiki/Q2511922', 'display_name': 'Holocene climatic optimum', 'level': 3, 'score': 0.57754564}, {'id': 'https://openalex.org/C1284942', 'wikidata': 'https://www.wikidata.org/wiki/Q1929501', 'display_name': 'Water level', 'level': 2, 'score': 0.5555136}, {'id': 'https://openalex.org/C100970517', 'wikidata': 'https://www.wikidata.org/wiki/Q52107', 'display_name': 'Physical geography', 'level': 1, 'score': 0.5413629}, {'id': 'https://openalex.org/C3018226390', 'wikidata': 'https://www.wikidata.org/wiki/Q201294', 'display_name': 'Qinghai lake', 'level': 3, 'score': 0.52372175}, {'id': 'https://openalex.org/C152382732', 'wikidata': 'https://www.wikidata.org/wiki/Q468756', 'display_name': 'Shore', 'level': 2, 'score': 0.4862479}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.4735198}, {'id': 'https://openalex.org/C49204034', 'wikidata': 'https://www.wikidata.org/wiki/Q52139', 'display_name': 'Climatology', 'level': 1, 'score': 0.45436528}, {'id': 'https://openalex.org/C185515318', 'wikidata': 'https://www.wikidata.org/wiki/Q22723', 'display_name': 'Loess', 'level': 2, 'score': 0.45395392}, {'id': 'https://openalex.org/C132651083', 'wikidata': 'https://www.wikidata.org/wiki/Q7942', 'display_name': 'Climate change', 'level': 2, 'score': 0.4196684}, {'id': 'https://openalex.org/C76886044', 'wikidata': 'https://www.wikidata.org/wiki/Q2883300', 'display_name': 'Hydrology (agriculture)', 'level': 2, 'score': 0.33472046}, {'id': 'https://openalex.org/C100834320', 'wikidata': 'https://www.wikidata.org/wiki/Q35666', 'display_name': 'Glacier', 'level': 2, 'score': 0.25841773}, {'id': 'https://openalex.org/C111368507', 'wikidata': 'https://www.wikidata.org/wiki/Q43518', 'display_name': 'Oceanography', 'level': 1, 'score': 0.19501898}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.1631197}, {'id': 'https://openalex.org/C114793014', 'wikidata': 'https://www.wikidata.org/wiki/Q52109', 'display_name': 'Geomorphology', 'level': 1, 'score': 0.13040173}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C58640448', 'wikidata': 'https://www.wikidata.org/wiki/Q42515', 'display_name': 'Cartography', 'level': 1, '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/C153294291', 'wikidata': 'https://www.wikidata.org/wiki/Q25261', 'display_name': 'Meteorology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C24890656', 'wikidata': 'https://www.wikidata.org/wiki/Q82811', 'display_name': 'Acoustics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf02664553', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S188105879', 'display_name': 'Chinese Geographical Science', 'issn_l': '1002-0063', 'issn': ['1002-0063', '1993-064X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319982', 'host_organization_name': 'Science Press', 'host_organization_lineage': ['https://openalex.org/P4310319982'], 'host_organization_lineage_names': ['Science Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Climate action', 'id': 'https://metadata.un.org/sdg/13', 'score': 0.77}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 2, 'referenced_works': ['https://openalex.org/W1981329099', 'https://openalex.org/W2036153345'], 'related_works': ['https://openalex.org/W628189639', 'https://openalex.org/W4234980392', 'https://openalex.org/W2937979509', 'https://openalex.org/W2897389716', 'https://openalex.org/W2883034432', 'https://openalex.org/W2391280628', 'https://openalex.org/W2371541864', 'https://openalex.org/W2161763833', 'https://openalex.org/W2092678200', 'https://openalex.org/W1998748331'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1998748331', 'counts_by_year': [], 'updated_date': '2024-09-17T02:03:30.218511', 'created_date': '2016-06-24'}