{"id":"https://openalex.org/W1572092129","doi":null,"title":"Biomarkers in surface sediments from the Ob and Yenisei estuaries and the southern Kara Sea: Evidence for particulate organic carbon sources, pathways, and degradation","display_name":"Biomarkers in surface sediments from the Ob and Yenisei estuaries and the southern Kara Sea: Evidence for particulate organic carbon sources, pathways, and degradation","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1572092129","mag":"1572092129"},"language":"en","primary_location":{"id":"pmh:oai:epic.awi.de:10500","doi":null,"is_oa":false,"landing_page_url":"https://epic.awi.de/id/eprint/10500/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400378","display_name":"Helmholtz-Zentrum f\u00fcr Polar-und Meeresforschung (Alfred-Wegener-Institut)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799732068","host_organization_name":"Royal Prince Alfred Hospital","host_organization_lineage":["https://openalex.org/I2799732068"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068713191","display_name":"Kirsten Fahl","orcid":"https://orcid.org/0000-0001-9317-4656","observed_orcids":["https://orcid.org/0000-0001-9317-4656"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kirsten Fahl","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9317-4656","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041450815","display_name":"Ruediger Stein","orcid":"https://orcid.org/0000-0002-4453-9564","observed_orcids":["https://orcid.org/0000-0002-4453-9564"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ruediger Stein","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-4453-9564","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076429440","display_name":"B. Haake","orcid":"https://orcid.org/0000-0002-5057-899X","observed_orcids":["https://orcid.org/0000-0002-5057-899X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Haake","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Catalina Gebhardt","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Catalina Gebhardt","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063896383","display_name":"Lyudmila A. Kodina","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. A. Kodina","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067668345","display_name":"Daniela Unger","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniela Unger","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5064731115","display_name":"V. Ittekkot","orcid":"https://orcid.org/0000-0003-2667-5068","observed_orcids":["https://orcid.org/0000-0003-2667-5068"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. Ittekkot","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2667-5068","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.944,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.89213412,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10032","display_name":"Marine Plankton and Biogeochemistry","score":0.9140999913215637,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10032","display_name":"Marine Plankton and Biogeochemistry","score":0.9140999913215637,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T12073","display_name":"Isotope Analysis in Ecology","score":0.014499999582767487,"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"}},{"id":"https://openalex.org/T14047","display_name":"Marine and environmental studies","score":0.006300000008195639,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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":[{"id":"https://openalex.org/keywords/biomarkers","display_name":"biomarkers","score":0.875},{"id":"https://openalex.org/keywords/surface-sediments","display_name":"surface sediments","score":0.9829999804496765},{"id":"https://openalex.org/keywords/particulate-organic-carbon","display_name":"particulate organic carbon","score":0.9020000100135803},{"id":"https://openalex.org/keywords/organic-carbon-sources","display_name":"organic carbon sources","score":0.828000009059906},{"id":"https://openalex.org/keywords/organic-carbon-decomposition","display_name":"organic carbon degradation","score":0.7699999809265137},{"id":"https://openalex.org/keywords/ob-estuary","display_name":"Ob estuary","score":0.7789999842643738},{"id":"https://openalex.org/keywords/yenisei-estuary","display_name":"Yenisei estuary","score":0.9980000257492065},{"id":"https://openalex.org/keywords/kara-sea","display_name":"Kara Sea","score":0.9829999804496765},{"id":"https://openalex.org/keywords/riverine-organic-matter","display_name":"riverine organic matter","score":0.527999997138977},{"id":"https://openalex.org/keywords/estuarine-sediments","display_name":"estuarine sediments","score":0.625}],"concepts":[{"id":"https://openalex.org/C88160329","wikidata":"https://www.wikidata.org/wiki/Q47053","display_name":"Estuary","level":2,"score":0.7786054015159607},{"id":"https://openalex.org/C24245907","wikidata":"https://www.wikidata.org/wiki/Q498957","display_name":"Particulates","level":2,"score":0.6566029787063599},{"id":"https://openalex.org/C158787203","wikidata":"https://www.wikidata.org/wiki/Q900291","display_name":"Total organic carbon","level":2,"score":0.5803337097167969},{"id":"https://openalex.org/C2993636123","wikidata":"https://www.wikidata.org/wiki/Q22093455","display_name":"Particulate organic carbon","level":4,"score":0.5792495608329773},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.565636157989502},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.5542746782302856},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5527077913284302},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.46404239535331726},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.44904035329818726},{"id":"https://openalex.org/C140205800","wikidata":"https://www.wikidata.org/wiki/Q5860","display_name":"Carbon fibers","level":3,"score":0.4308532178401947},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.33956751227378845},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1986096203327179},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1527702808380127},{"id":"https://openalex.org/C2780892065","wikidata":"https://www.wikidata.org/wiki/Q184755","display_name":"Phytoplankton","level":3,"score":0.11325842142105103},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09510385990142822},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.09488913416862488},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.09428402781486511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:epic.awi.de:10500","doi":null,"is_oa":false,"landing_page_url":"https://epic.awi.de/id/eprint/10500/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400378","display_name":"Helmholtz-Zentrum f\u00fcr Polar-und Meeresforschung (Alfred-Wegener-Institut)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799732068","host_organization_name":"Royal Prince Alfred Hospital","host_organization_lineage":["https://openalex.org/I2799732068"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"mag:1572092129","doi":null,"is_oa":false,"landing_page_url":"https://epic.awi.de/10500/","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W571750295","https://openalex.org/W592411337","https://openalex.org/W640826481","https://openalex.org/W1976637437","https://openalex.org/W1979503027","https://openalex.org/W1982959478","https://openalex.org/W1983653765","https://openalex.org/W1991070194","https://openalex.org/W1995575035","https://openalex.org/W2006869876","https://openalex.org/W2009607369","https://openalex.org/W2012695011","https://openalex.org/W2018709884","https://openalex.org/W2020184884","https://openalex.org/W2030464243","https://openalex.org/W2031887600","https://openalex.org/W2033367668","https://openalex.org/W2035855049","https://openalex.org/W2040165767","https://openalex.org/W2041843632","https://openalex.org/W2057905761","https://openalex.org/W2061334234","https://openalex.org/W2066980677","https://openalex.org/W2077764993","https://openalex.org/W2078922619","https://openalex.org/W2125700696","https://openalex.org/W2140509858","https://openalex.org/W2163692773","https://openalex.org/W2318877582","https://openalex.org/W2330254013","https://openalex.org/W2480154571","https://openalex.org/W3193658418"],"related_works":["https://openalex.org/W2281626715","https://openalex.org/W78977462","https://openalex.org/W86596809","https://openalex.org/W3146453930","https://openalex.org/W2285454766","https://openalex.org/W823344850","https://openalex.org/W352564005","https://openalex.org/W3039242022","https://openalex.org/W4385784983","https://openalex.org/W1623553138"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}