mycoreobjectrosdok_disshab_0000003342rosdok_disshab_0000003342rosdokdisshabrosdok_derivate_00002257712025-12-04T15:34:20.567Z2025-12-04T11:16:16.976ZMCRJANITOReditorFGpublished1rosdok_derivate_0000225771truetruederivate_types:fulltextVolltextfulltextwf_edit_epub wf_register_epubstate:publishedstate:publishedveröffentlichtpublishedrosdok/id000050201944429093Oau2025-12-042025-12-04T15:33:44ZrdaConverted from PICA to MODS using Pica2MODS XSLT Transformer 2.10 [SCM: "f6c168af690edb7cb65ef34e4a2bf7f8714c5d38" "v2.10" "2024-03-28T14:43:08+0100"] with mode 'DEFAULT'.DissertationHochschulschriftExploring the nitrogen cycle of the Amazon shelf and river plumeHuman activities have changed the global N cycle, increasing N fluxes into the ocean, particularly affecting vulnerable coastal zones. Along the Amazon River Plume, sediments potentially act as both a source and sink of DIN. While denitrification appears to be a significant loss process in sediment, nitrification dominates in the water column. This study's findings draw an N-budget of the Amazon estuary based on rates of N cycle pathways, providing baseline knowledge for environmental management and conservation efforts amidst climate change and human-induced alterations to the N cycle.NoémieJoseph dit Choisnard1997 -VerfasserInaut13833247860000-0002-6863-8030MarenVoßAkademischeR BetreuerIndgs10626704180000-0002-5827-9062Bess B.WardAkademischeR BetreuerIndgs12602046850000-0001-7870-2684Jack J.MiddelburgAkademischeR BetreuerIndgs120908006038329-6Universität Rostock1419 - 19761990 -Grad-verleihende Institutiondgg2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttps://purl.uni-rostock.de/rosdok/id00005020urn:nbn:de:gbv:28-rosdok_id00005020-310.18453/rosdok_id00005020540 Chemie550 Geowissenschaften570 Biowissenschaften, BiologieMathematisch-Naturwissenschaftliche FakultätCC BY 4.0Nutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en1 Online-Ressource (158 Seiten)2024Universität RostockRostockmonographic2024$jgKumulative Dissertation20242025Universitätsbibliothek RostockRostock2025Universitätsbibliothek Rostockhttps://purl.uni-rostock.de/rosdok/id00005020Enthält ZeitschriftenartikelMaren Voss (Leibniz Institute for Baltic Sea Research Warnemünde) ; Bess Ward (Princeton University) ; Jack Middelburg (Utrecht University)[{"name":"Voss, Maren","affil":"Leibniz Institute for Baltic Sea Research Warnemünde"},{"name":"Ward, Bess","affil":"Princeton University"},{"name":"Middelburg, Jack","affil":"Utrecht University"}]Dissertation, Universität Rostock, 2024$jgKumulative Dissertationvorgelegt von Noémie Joseph dit ChoisnardVoss, MarenLeibniz Institute for Baltic Sea Research WarnemündeWard, BessPrinceton UniversityMiddelburg, JackUtrecht Universitydoctype:epubdoctype:epubDokumenttypDocument typedoctype:epub.dissertationdoctype:epub.dissertationDissertationdoctoral thesisdiniPublType:doctoralThesis diniPublType2022:PhDThesis XMetaDissPlusThesisLevel:thesis.doctoralinfo:eu-repo/semantics/doctoralThesisdocumentnatureOfContent:ppn_105825778natureOfContent:ppn_105825778HochschulschriftdiniPublType2022:DoctoralThesisdiniPublType2022:DoctoralThesisDissertation oder HabilitationDoctoral thesisDRIVERdiniPublType2022:PhDThesisdiniPublType2022:PhDThesisDissertationPhD thesisKDSF (Pu34)XMetaDissPlusThesisLevel:thesis.doctoralXMetaDissPlusThesisLevel:thesis.doctoralDoktorarbeitdoctoral thesisSDNB:540SDNB:540540 Chemie540 Chemistry & allied sciencesSDNB:550SDNB:550550 Geowissenschaften550 Earth sciencesSDNB:570SDNB:570570 Biowissenschaften, Biologie570 Life scienceinstitution:unirostockinstitution:unirostockUniversität RostockUniversity of RostockUniversität RostockUniversität RostockUni.Rostockhttp://d-nb.info/gnd/38329-6institution:unirostock.mnfinstitution:unirostock.mnfMathematisch-Naturwissenschaftliche FakultätFaculty of Mathematics and Natural SciencesUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätMathematisch-Natur-<br />wissenschaftliche FakultätUni.Rostock.Fakultaet.MNFhttp://d-nb.info/gnd/2147083-2licenseinfo:worklicenseinfo:workWerkworklicenseinfo:work.cclicenselicenseinfo:work.cclicenseCC-LizenzCC-licenselicenseinfo:work.cclicense.cc-bylicenseinfo:work.cclicense.cc-byCC BYCC BYlicenseinfo:work.cclicense.cc-by.v40licenseinfo:work.cclicense.cc-by.v40CC BY 4.0CC BY 4.0/creativecommons/l/by/4.0/88x31.png[DE-28]Namensnennung 4.0 International$cCC BY 4.0$gCreative Commons$uhttps://creativecommons.org/licenses/by/4.0/https://creativecommons.org/licenses/by/4.0/https://creativecommons.org/licenses/by/4.0/licenseinfo:depositlicenseinfo:depositVeröffentlichungsgenehmigungpermission to storelicenseinfo:deposit.rightsgrantedlicenseinfo:deposit.rightsgrantedNutzungsrechte erteiltrights grantedlicenseinfo:metadatalicenseinfo:metadataLizenzen für Metadatenlicenseinfo:metadata.cc0licenseinfo:metadata.cc0Lizenz Metadaten: CC0license metadata: CC0/creativecommons/p/zero/1.0/88x31.pnghttps://creativecommons.org/publicdomain/zero/1.0/accesscondition:openaccessaccesscondition:openaccessfrei zugänglich (Open Access)open accesshttp://purl.org/coar/access_right/c_abf2OAfreeinfo:eu-repo/semantics/openAccess[DE-28]Open Access$gControlled Vocabulary for Access Rights$uhttp://purl.org/coar/access_right/c_abf2rfc5646:enrfc5646:enEnglischEnglishengengExploring the nitrogen cycle of the Amazon shelf and river plumeExploring the nitrogen cycle of the Amazon shelf and river plumegnd:1383324786orcid:0000-0002-6863-8030gnd:1062670418orcid:0000-0002-5827-9062gnd:1260204685orcid:0000-0001-7870-2684gnd:1209080060gnd:38329-6gnd:2147083-2gnd:1383324786orcid:0000-0002-6863-8030gnd:1062670418orcid:0000-0002-5827-9062gnd:1260204685orcid:0000-0001-7870-2684gnd:1209080060gnd:38329-6gnd:2147083-2rosdok_disshab_0000003342-d1350580e52gnd:1383324786orcid:0000-0002-6863-8030Noémie Joseph dit ChoisnardNoémie Joseph dit Choisnardrosdok_disshab_0000003342-d1350580e68gnd:1062670418orcid:0000-0002-5827-9062Maren VoßMaren Voßrosdok_disshab_0000003342-d1350580e82gnd:1260204685orcid:0000-0001-7870-2684Bess B. WardBess B. Wardrosdok_disshab_0000003342-d1350580e96gnd:1209080060Jack J. MiddelburgJack J. Middelburgrosdok_disshab_0000003342-d1350580e109gnd:38329-6Universität RostockUniversität Rostockrosdok_disshab_0000003342-d1350580e122gnd:2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätNoémie Joseph dit ChoisnardMaren VoßBess B. WardJack J. MiddelburgUniversität RostockUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätNoémie Joseph dit ChoisnardMaren VoßBess B. WardJack J. MiddelburgUniversität RostockUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätNoémie Joseph dit ChoisnardRostockUniversität Rostockepub.dissertationhttps://purl.uni-rostock.de/rosdok/id00005020urn:nbn:de:gbv:28-rosdok_id00005020-310.18453/rosdok_id00005020Human activities have changed the global N cycle, increasing N fluxes into the ocean, particularly affecting vulnerable coastal zones. Along the Amazon River Plume, sediments potentially act as both a source and sink of DIN. While denitrification appears to be a significant loss process in sediment, nitrification dominates in the water column. This study's findings draw an N-budget of the Amazon estuary based on rates of N cycle pathways, providing baseline knowledge for environmental management and conservation efforts amidst climate change and human-induced alterations to the N cycle.20242024Enthält ZeitschriftenartikelMaren Voss (Leibniz Institute for Baltic Sea Research Warnemünde) ; Bess Ward (Princeton University) ; Jack Middelburg (Utrecht University)[{"name":"Voss, Maren","affil":"Leibniz Institute for Baltic Sea Research Warnemünde"},{"name":"Ward, Bess","affil":"Princeton University"},{"name":"Middelburg, Jack","affil":"Utrecht University"}]Dissertation, Universität Rostock, 2024$jgKumulative Dissertationvorgelegt von Noémie Joseph dit Choisnardepub.dissertation1 JosephditChoisnard_Dissertation_2025.pdf 5745836 128420f2157683cdd94617e869192527 rosdok/id000050201944429093Oau2025-12-042025-12-04T15:33:44ZrdaConverted from PICA to MODS using Pica2MODS XSLT Transformer 2.10 [SCM: "f6c168af690edb7cb65ef34e4a2bf7f8714c5d38" "v2.10" "2024-03-28T14:43:08+0100"] with mode 'DEFAULT'.DissertationHochschulschriftExploring the nitrogen cycle of the Amazon shelf and river plumeHuman activities have changed the global N cycle, increasing N fluxes into the ocean, particularly affecting vulnerable coastal zones. Along the Amazon River Plume, sediments potentially act as both a source and sink of DIN. While denitrification appears to be a significant loss process in sediment, nitrification dominates in the water column. This study's findings draw an N-budget of the Amazon estuary based on rates of N cycle pathways, providing baseline knowledge for environmental management and conservation efforts amidst climate change and human-induced alterations to the N cycle.NoémieJoseph dit Choisnard1997 -VerfasserInaut13833247860000-0002-6863-8030MarenVoßAkademischeR BetreuerIndgs10626704180000-0002-5827-9062Bess B.WardAkademischeR BetreuerIndgs12602046850000-0001-7870-2684Jack J.MiddelburgAkademischeR BetreuerIndgs120908006038329-6Universität Rostock1419 - 19761990 -Grad-verleihende Institutiondgg2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttps://purl.uni-rostock.de/rosdok/id00005020urn:nbn:de:gbv:28-rosdok_id00005020-310.18453/rosdok_id00005020540 Chemie550 Geowissenschaften570 Biowissenschaften, BiologieMathematisch-Naturwissenschaftliche FakultätCC BY 4.0Nutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en1 Online-Ressource (158 Seiten)2024Universität RostockRostockmonographic2024$jgKumulative Dissertation20242025Universitätsbibliothek RostockRostock2025Universitätsbibliothek Rostockhttps://purl.uni-rostock.de/rosdok/id00005020Enthält ZeitschriftenartikelMaren Voss (Leibniz Institute for Baltic Sea Research Warnemünde) ; Bess Ward (Princeton University) ; Jack Middelburg (Utrecht University)[{"name":"Voss, Maren","affil":"Leibniz Institute for Baltic Sea Research Warnemünde"},{"name":"Ward, Bess","affil":"Princeton University"},{"name":"Middelburg, Jack","affil":"Utrecht University"}]Dissertation, Universität Rostock, 2024$jgKumulative Dissertationvorgelegt von Noémie Joseph dit Choisnard Voss, Maren Leibniz Institute for Baltic Sea Research Warnemünde Ward, Bess Princeton University Middelburg, Jack Utrecht University 2025-12-04T11:16:16.976Z 2025-12-04T15:34:20.567Z 2025-12-14T15:34:20.583Z editorFG {"identifier":"rosdok/id00005020","type":"local_id","additional":"","service":"MCRLocalID","created":"2025-12-04T11:16:18.512Z"} {"identifier":"urn:nbn:de:gbv:28-rosdok_id00005020-3","type":"dnbUrn","additional":"","service":"RosDokURN","created":"2025-12-04T11:16:18.627Z"} {"identifier":"https://purl.uni-rostock.de/rosdok/id00005020","type":"purl","additional":"","service":"RosDokPURL","created":"2025-12-04T11:16:18.643Z","registrationStarted":"2025-12-04T15:34:18.996Z"} {"identifier":"10.18453/rosdok_id00005020","type":"doi","additional":"","service":"RosDokDOI","created":"2025-12-04T11:16:18.654Z","registrationStarted":"2025-12-04T15:34:18.349Z","registered":"2025-12-04T15:34:20.563Z"} MCRJANITORfulltextfile/rosdok_disshab_0000003342/rosdok_derivate_0000225771/JosephditChoisnard_Dissertation_2025.pdfExploring the nitrogen cycle of the Amazon shelf and river plumeExploring the nitrogen cycle of the Amazon shelf and river plumegnd:1383324786orcid:0000-0002-6863-8030gnd:1062670418orcid:0000-0002-5827-9062gnd:1260204685orcid:0000-0001-7870-2684gnd:1209080060gnd:38329-6gnd:2147083-2gnd:1383324786orcid:0000-0002-6863-8030gnd:1062670418orcid:0000-0002-5827-9062gnd:1260204685orcid:0000-0001-7870-2684gnd:1209080060gnd:38329-6gnd:2147083-2rosdok_disshab_0000003342-d1350580e52gnd:1383324786orcid:0000-0002-6863-8030Noémie Joseph dit ChoisnardNoémie Joseph dit Choisnardrosdok_disshab_0000003342-d1350580e68gnd:1062670418orcid:0000-0002-5827-9062Maren VoßMaren Voßrosdok_disshab_0000003342-d1350580e82gnd:1260204685orcid:0000-0001-7870-2684Bess B. WardBess B. Wardrosdok_disshab_0000003342-d1350580e96gnd:1209080060Jack J. MiddelburgJack J. Middelburgrosdok_disshab_0000003342-d1350580e109gnd:38329-6Universität RostockUniversität Rostockrosdok_disshab_0000003342-d1350580e122gnd:2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätNoémie Joseph dit ChoisnardMaren VoßBess B. WardJack J. MiddelburgUniversität RostockUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätNoémie Joseph dit ChoisnardMaren VoßBess B. WardJack J. MiddelburgUniversität RostockUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätNoémie Joseph dit ChoisnardRostockUniversität Rostockepub.dissertationhttps://purl.uni-rostock.de/rosdok/id00005020urn:nbn:de:gbv:28-rosdok_id00005020-310.18453/rosdok_id00005020Human activities have changed the global N cycle, increasing N fluxes into the ocean, particularly affecting vulnerable coastal zones. Along the Amazon River Plume, sediments potentially act as both a source and sink of DIN. While denitrification appears to be a significant loss process in sediment, nitrification dominates in the water column. This study's findings draw an N-budget of the Amazon estuary based on rates of N cycle pathways, providing baseline knowledge for environmental management and conservation efforts amidst climate change and human-induced alterations to the N cycle.20242024Enthält ZeitschriftenartikelMaren Voss (Leibniz Institute for Baltic Sea Research Warnemünde) ; Bess Ward (Princeton University) ; Jack Middelburg (Utrecht University)[{"name":"Voss, Maren","affil":"Leibniz Institute for Baltic Sea Research Warnemünde"},{"name":"Ward, Bess","affil":"Princeton University"},{"name":"Middelburg, Jack","affil":"Utrecht University"}]Dissertation, Universität Rostock, 2024$jgKumulative Dissertationvorgelegt von Noémie Joseph dit Choisnard[xslt]Saxonrosdok/id00005020https://purl.uni-rostock.de/rosdok/id00005020194442909310.18453/rosdok_id00005020urn:nbn:de:gbv:28-rosdok_id00005020-3Noémie Joseph dit ChoisnardJoseph dit Choisnard NoémieExploring the nitrogen cycle of the Amazon shelf and river plumeDissertationdoctoral thesisUniversität Rostock, 2024Human activities have changed the global N cycle, increasing N fluxes into the ocean, particularly affecting vulnerable coastal zones. Along the Amazon River Plume, sediments potentially act as both a source and sink of DIN. While denitrification appears to be a significant loss process in sediment,…Noémie Joseph dit ChoisnardExploring the nitrogen cycle of the Amazon shelf and river plumeUniversitätsbibliothek Rostockhttps://purl.uni-rostock.de/rosdok/id00005020NoémieJoseph dit Choisnard1997 -VerfasserInaut13833247860000-0002-6863-8030MarenVoßAkademischeR BetreuerIndgs10626704180000-0002-5827-9062Bess B.WardAkademischeR BetreuerIndgs12602046850000-0001-7870-2684Jack J.MiddelburgAkademischeR BetreuerIndgs120908006038329-6Universität Rostock1419 - 19761990 -Grad-verleihende Institutiondgg2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg[purl]https://purl.uni-rostock.de/rosdok/id00005020[urn]urn:nbn:de:gbv:28-rosdok_id00005020-3[doi]10.18453/rosdok_id00005020open_access20242024epoch:21th_centuryrfc5646:endoctype:epub.dissertationaccesscondition:openaccessSDNB:540SDNB:550SDNB:570institution:unirostock.mnfstate:published