{"id":"https://openalex.org/W2000240491","doi":"https://doi.org/10.1016/j.gca.2009.10.044","title":"N and O isotope effects during nitrate assimilation by unicellular prokaryotic and eukaryotic plankton cultures","display_name":"N and O isotope effects during nitrate assimilation by unicellular prokaryotic and eukaryotic plankton cultures","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2000240491","doi":"https://doi.org/10.1016/j.gca.2009.10.044","mag":"2000240491"},"language":"en","primary_location":{"id":"doi:10.1016/j.gca.2009.10.044","doi":"https://doi.org/10.1016/j.gca.2009.10.044","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.gca.2009.10.044","pdf_url":null,"source":{"id":"https://openalex.org/S7538555","display_name":"Geochimica et Cosmochimica Acta","issn_l":"0016-7037","issn":["0016-7037","1872-9533"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geochimica et Cosmochimica Acta","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2000240491"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5029779082","display_name":"Julie Granger","orcid":"https://orcid.org/0000-0001-9985-9242","observed_orcids":["https://orcid.org/0000-0001-9985-9242"]},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"J. Granger","raw_affiliation_strings":["Department of Geosciences, Princeton University, Princeton, NJ 08544, USA","Department of Geosciences, Princeton University, Princeton, NJ 08544,#N#USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geosciences, Princeton University, Princeton, NJ 08544, USA","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Department of Geosciences, Princeton University, Princeton, NJ 08544,#N#USA","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041012419","display_name":"Daniel M. Sigman","orcid":"https://orcid.org/0000-0002-7923-1973","observed_orcids":["https://orcid.org/0000-0002-7923-1973"]},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.M. Sigman","raw_affiliation_strings":["Department of Geosciences, Princeton University, Princeton, NJ 08544, USA","Department of Geosciences, Princeton University, Princeton, NJ 08544,#N#USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geosciences, Princeton University, Princeton, NJ 08544, USA","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Department of Geosciences, Princeton University, Princeton, NJ 08544,#N#USA","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016226906","display_name":"Melissa M. Rohde","orcid":"https://orcid.org/0000-0002-1252-0711","observed_orcids":["https://orcid.org/0000-0002-1252-0711"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M.M. Rohde","raw_affiliation_strings":["School of Geography and the Environment, University of Oxford, Oxford OX1 3QY, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and the Environment, University of Oxford, Oxford OX1 3QY, United Kingdom","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004585508","display_name":"Maria Teresa Maldonado","orcid":"https://orcid.org/0000-0001-8134-9375","observed_orcids":["https://orcid.org/0000-0001-8134-9375"]},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"M.T. Maldonado","raw_affiliation_strings":["Department of Earth and Ocean Sciences, University of British Columbia, Vancouver, BC, Canada V6T 1Z4"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Earth and Ocean Sciences, University of British Columbia, Vancouver, BC, Canada V6T 1Z4","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010651797","display_name":"Philippe D. Tortell","orcid":"https://orcid.org/0000-0003-0212-2151","observed_orcids":["https://orcid.org/0000-0003-0212-2151"]},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"P.D. Tortell","raw_affiliation_strings":["Department of Earth and Ocean Sciences, University of British Columbia, Vancouver, BC, Canada V6T 1Z4"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Earth and Ocean Sciences, University of British Columbia, Vancouver, BC, Canada V6T 1Z4","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029779082"],"corresponding_institution_ids":["https://openalex.org/I20089843"],"apc_list":{"value":4090,"currency":"USD","value_usd":4090},"apc_paid":null,"fwci":3.672,"has_fulltext":false,"cited_by_count":218,"citation_normalized_percentile":{"value":0.92147701,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"74","issue":"3","first_page":"1030","last_page":"1040"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12073","display_name":"Isotope Analysis in Ecology","score":0.70169997215271,"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":"Isotope Analysis in Ecology","score":0.70169997215271,"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/T10032","display_name":"Marine Plankton and Biogeochemistry","score":0.21660000085830688,"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/T10236","display_name":"Aquatic Ecosystems and Phytoplankton Dynamics","score":0.02930000051856041,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nitrate-assimilation","display_name":"nitrate assimilation","score":0.984000027179718},{"id":"https://openalex.org/keywords/nitrogen-isotope-fractionation","display_name":"nitrogen isotope fractionation","score":0.7889999747276306},{"id":"https://openalex.org/keywords/oxygen-isotope-fractionation","display_name":"oxygen isotope fractionation","score":0.9919999837875366},{"id":"https://openalex.org/keywords/nitrate-reductase","display_name":"nitrate reductase","score":0.703000009059906},{"id":"https://openalex.org/keywords/cyanobacteria","display_name":"cyanobacteria","score":0.7919999957084656},{"id":"https://openalex.org/keywords/phytoplankton","display_name":"phytoplankton","score":0.8659999966621399},{"id":"https://openalex.org/keywords/nitrate-transport","display_name":"nitrate transport","score":0.7509999871253967},{"id":"https://openalex.org/keywords/isotope-discrimination","display_name":"isotope discrimination","score":0.8450000286102295},{"id":"https://openalex.org/keywords/marine-nitrogen-cycle","display_name":"marine nitrogen cycle","score":0.46799999475479126}],"concepts":[{"id":"https://openalex.org/C2776384668","wikidata":"https://www.wikidata.org/wiki/Q182168","display_name":"Nitrate","level":2,"score":0.8575146198272705},{"id":"https://openalex.org/C2778710519","wikidata":"https://www.wikidata.org/wiki/Q420896","display_name":"Nitrate reductase","level":3,"score":0.6991426944732666},{"id":"https://openalex.org/C2780892065","wikidata":"https://www.wikidata.org/wiki/Q184755","display_name":"Phytoplankton","level":3,"score":0.6894752979278564},{"id":"https://openalex.org/C3119751","wikidata":"https://www.wikidata.org/wiki/Q3935532","display_name":"Nitrogen assimilation","level":3,"score":0.658603847026825},{"id":"https://openalex.org/C108469399","wikidata":"https://www.wikidata.org/wiki/Q25367","display_name":"Plankton","level":2,"score":0.631800651550293},{"id":"https://openalex.org/C2779334269","wikidata":"https://www.wikidata.org/wiki/Q3080293","display_name":"Isotope fractionation","level":3,"score":0.5633662343025208},{"id":"https://openalex.org/C2779669040","wikidata":"https://www.wikidata.org/wiki/Q93315","display_name":"Cyanobacteria","level":3,"score":0.5483815670013428},{"id":"https://openalex.org/C35195898","wikidata":"https://www.wikidata.org/wiki/Q159344","display_name":"Heterotroph","level":3,"score":0.5445175766944885},{"id":"https://openalex.org/C75649859","wikidata":"https://www.wikidata.org/wiki/Q148877","display_name":"Assimilation (phonology)","level":2,"score":0.5095184445381165},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.5090445876121521},{"id":"https://openalex.org/C99649442","wikidata":"https://www.wikidata.org/wiki/Q470479","display_name":"Isotopes of nitrogen","level":3,"score":0.4908207356929779},{"id":"https://openalex.org/C559758991","wikidata":"https://www.wikidata.org/wiki/Q37868","display_name":"Algae","level":2,"score":0.48313042521476746},{"id":"https://openalex.org/C164304813","wikidata":"https://www.wikidata.org/wiki/Q25276","display_name":"Isotope","level":2,"score":0.44501882791519165},{"id":"https://openalex.org/C22117777","wikidata":"https://www.wikidata.org/wiki/Q17148629","display_name":"Stable isotope ratio","level":2,"score":0.4436529278755188},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.44240570068359375},{"id":"https://openalex.org/C97428945","wikidata":"https://www.wikidata.org/wiki/Q15305109","display_name":"Fractionation","level":2,"score":0.43275269865989685},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.39952149987220764},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.39063337445259094},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.3244168162345886},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.29548755288124084},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.17037677764892578},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.16285118460655212},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.11542189121246338},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.gca.2009.10.044","doi":"https://doi.org/10.1016/j.gca.2009.10.044","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.gca.2009.10.044","pdf_url":null,"source":{"id":"https://openalex.org/S7538555","display_name":"Geochimica et Cosmochimica Acta","issn_l":"0016-7037","issn":["0016-7037","1872-9533"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geochimica et Cosmochimica Acta","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W1482073456","https://openalex.org/W1573296852","https://openalex.org/W1576751465","https://openalex.org/W1582816877","https://openalex.org/W1610409654","https://openalex.org/W1657772896","https://openalex.org/W1903622358","https://openalex.org/W1966740398","https://openalex.org/W1970188770","https://openalex.org/W1973227220","https://openalex.org/W1974549602","https://openalex.org/W1978239676","https://openalex.org/W1986539646","https://openalex.org/W1989042161","https://openalex.org/W1996013862","https://openalex.org/W1998407723","https://openalex.org/W2000522044","https://openalex.org/W2003674922","https://openalex.org/W2010933730","https://openalex.org/W2015502666","https://openalex.org/W2018818716","https://openalex.org/W2023168353","https://openalex.org/W2024417244","https://openalex.org/W2025254507","https://openalex.org/W2026587110","https://openalex.org/W2031481912","https://openalex.org/W2032292978","https://openalex.org/W2038724764","https://openalex.org/W2046314489","https://openalex.org/W2048227697","https://openalex.org/W2048342577","https://openalex.org/W2056020529","https://openalex.org/W2057228859","https://openalex.org/W2068312108","https://openalex.org/W2069387267","https://openalex.org/W2073917480","https://openalex.org/W2074924824","https://openalex.org/W2083444077","https://openalex.org/W2084802797","https://openalex.org/W2088175214","https://openalex.org/W2088544030","https://openalex.org/W2096310236","https://openalex.org/W2097673787","https://openalex.org/W2098142712","https://openalex.org/W2103510450","https://openalex.org/W2107786803","https://openalex.org/W2126533878","https://openalex.org/W2127052874","https://openalex.org/W2135555298","https://openalex.org/W2139548105","https://openalex.org/W2156829969","https://openalex.org/W2160526143","https://openalex.org/W2164563840","https://openalex.org/W2169116781","https://openalex.org/W2169901429","https://openalex.org/W2178978961","https://openalex.org/W2330044997","https://openalex.org/W2983722198"],"related_works":["https://openalex.org/W2338523110","https://openalex.org/W1561626433","https://openalex.org/W2103510450","https://openalex.org/W2140103670","https://openalex.org/W2030440675","https://openalex.org/W1553079240","https://openalex.org/W2308650847","https://openalex.org/W3080342919","https://openalex.org/W2135555298"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":13},{"year":2025,"cited_by_count":25},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":13},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":13},{"year":2013,"cited_by_count":16},{"year":2012,"cited_by_count":8}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}