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Ingall</field><field name="mods.name.top">Ellery D. Ingall</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e96</field><field name="mods.nameIdentifier">gnd:141438428</field><field name="mods.nameIdentifier">orcid:0000-0002-8181-3593</field><field name="mods.name">Arne Körtzinger</field><field name="mods.name.top">Arne Körtzinger</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e112</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e123</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Marisa Andrea Wirth</field><field name="mods.name">Detlef Schulz-Bull</field><field name="mods.name">Ellery D. Ingall</field><field name="mods.name">Arne Körtzinger</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Marisa Andrea Wirth</field><field name="mods.name.top">Detlef Schulz-Bull</field><field name="mods.name.top">Ellery D. Ingall</field><field name="mods.name.top">Arne Körtzinger</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Marisa Andrea Wirth</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">http://purl.uni-rostock.de/rosdok/id00003030</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00003030-7</field><field name="mods.identifier">10.18453/rosdok_id00003030</field><field name="mods.subject">Glyphosat</field><field name="mods.subject">Elektrodialyse</field><field name="mods.subject">Meerwasser</field><field name="mods.subject">Chemische Analyse</field><field name="mods.abstract">Methods for the detection of polar organophosphonates like the herbicide glyphosate and its metabolite aminomethylphosphonic acid (AMPA) in seawater were developed within this thesis. These compounds are difficult to measure in saltwater because salt matrix ions hamper their enrichment and instrumental analysis. Matrix effects were successfully reduced through sample desalination with electrodialysis. Moreover, glyphosate and AMPA could be enriched from seawater with a salt-insensitive molecularly imprinted polymer. This approach enabled the first detection of glyphosate and AMPA in seawater.</field><field name="mods.abstract">Methoden zur Messung von polaren Organophosphonaten wie dem Herbizid Glyphosat und dessen Metabolit Aminomethylphosphonsäure (AMPA) wurden in dieser Arbeit entwickelt. Diese Substanzen sind schwer in Salzwasser zu bestimmen, da Salzmatrixionen die Analyse behindern. Probenentsalzung mittels Elektrodialyse wurde erfolgreich zur Reduktion von Matrixeffekten eingesetzt. Darüber hinaus konnten Glyphosat und AMPA mit einem matrix-unempfindlichen molekular geprägten Polymer aus Meerwasser angereichert werden. Dieser Ansatz ermöglichte den ersten Nachweis von Glyphosat und AMPA in Meerwasser.</field><field name="mods.dateIssued">2020</field><field name="mods.yearIssued">2020</field><field name="mods.note.other">Enthält Zeitschriftenartikel</field><field name="mods.note.referee">Detlef E. Schulz-Bull (Leibniz-Institut für Ostseeforschung Warnemünde) ; Ellery D. Ingall (Georgia Institute of Technology) ; Arne Körtzinger (GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel)</field><field name="mods.note.statement of responsibility">vorgelegt von Marisa Andrea Wirth</field><field name="mods.type">epub.dissertation</field><field name="search_result_link_text">1
        Wirth_Dissertation_2021.pdf
        
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        rosdok/id000030301759041157Oau2021-05-272023-08-05T19:17:26ZrdaConverted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.DissertationHochschulschriftAnalysis of the herbicide glyphosate and related organophosphonates in seawaterovercoming salt-matrix-induced limitationsMethods for the detection of polar organophosphonates like the herbicide glyphosate and its metabolite aminomethylphosphonic acid (AMPA) in seawater were developed within this thesis. These compounds are difficult to measure in saltwater because salt matrix ions hamper their enrichment and instrumental analysis. Matrix effects were successfully reduced through sample desalination with electrodialysis. Moreover, glyphosate and AMPA could be enriched from seawater with a salt-insensitive molecularly imprinted polymer. This approach enabled the first detection of glyphosate and AMPA in seawater.Methoden zur Messung von polaren Organophosphonaten wie dem Herbizid Glyphosat und dessen Metabolit Aminomethylphosphonsäure (AMPA) wurden in dieser Arbeit entwickelt. Diese Substanzen sind schwer in Salzwasser zu bestimmen, da Salzmatrixionen die Analyse behindern. Probenentsalzung mittels Elektrodialyse wurde erfolgreich zur Reduktion von Matrixeffekten eingesetzt. Darüber hinaus konnten Glyphosat und AMPA mit einem matrix-unempfindlichen molekular geprägten Polymer aus Meerwasser angereichert werden. Dieser Ansatz ermöglichte den ersten Nachweis von Glyphosat und AMPA in Meerwasser.Marisa AndreaWirth1991 -VerfasserInaut123416289X0000-0002-0583-4114DetlefSchulz-Bull1957 -AkademischeR BetreuerIndgs1019551062Ellery D.IngallAkademischeR BetreuerIndgsArneKörtzinger1963 -AkademischeR BetreuerIndgs1414384280000-0002-8181-359338329-6Universität Rostock1419 -Grad-verleihende Institutiondgg2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttp://purl.uni-rostock.de/rosdok/id00003030urn:nbn:de:gbv:28-rosdok_id00003030-710.18453/rosdok_id00003030500 Naturwissenschaften540 ChemieMathematisch-Naturwissenschaftliche Fakultätalle Rechte vorbehaltenNutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en2020Universität RostockRostockmonographic202120202021Universitätsbibliothek RostockRostock2021Universitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00003030Enthält ZeitschriftenartikelDetlef E. Schulz-Bull (Leibniz-Institut für Ostseeforschung Warnemünde) ; Ellery D. Ingall (Georgia Institute of Technology) ; Arne Körtzinger (GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel)vorgelegt von Marisa Andrea WirthGlyphosatElektrodialyseMeerwasserChemische Analyse
      
    
  
  
    
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      editorRS</field><field name="derivateLabel">fulltext</field><field name="ir.pdffulltext_url">file/rosdok_disshab_0000002522/rosdok_derivate_0000103165/Wirth_Dissertation_2021.pdf</field><field name="mods.title">Analysis of the herbicide glyphosate and related organophosphonates in seawater</field><field name="mods.title">overcoming salt-matrix-induced limitations</field><field name="mods.title.main">Analysis of the herbicide glyphosate and related organophosphonates in seawater</field><field name="mods.title.subtitle">overcoming salt-matrix-induced limitations</field><field name="mods.nameIdentifier">gnd:123416289X</field><field name="mods.nameIdentifier">orcid:0000-0002-0583-4114</field><field name="mods.nameIdentifier">gnd:1019551062</field><field name="mods.nameIdentifier">gnd:141438428</field><field name="mods.nameIdentifier">orcid:0000-0002-8181-3593</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:123416289X</field><field name="mods.nameIdentifier.top">orcid:0000-0002-0583-4114</field><field name="mods.nameIdentifier.top">gnd:1019551062</field><field name="mods.nameIdentifier.top">gnd:141438428</field><field name="mods.nameIdentifier.top">orcid:0000-0002-8181-3593</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000002522-d488802e55</field><field name="mods.nameIdentifier">gnd:123416289X</field><field name="mods.nameIdentifier">orcid:0000-0002-0583-4114</field><field name="mods.name">Marisa Andrea Wirth</field><field name="mods.name.top">Marisa Andrea Wirth</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e71</field><field name="mods.nameIdentifier">gnd:1019551062</field><field name="mods.name">Detlef Schulz-Bull</field><field name="mods.name.top">Detlef Schulz-Bull</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e85</field><field name="mods.name">Ellery D. 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Ingall</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e96</field><field name="mods.nameIdentifier">gnd:141438428</field><field name="mods.nameIdentifier">orcid:0000-0002-8181-3593</field><field name="mods.name">Arne Körtzinger</field><field name="mods.name.top">Arne Körtzinger</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e112</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000002522-d488802e123</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Marisa Andrea Wirth</field><field name="mods.name">Detlef Schulz-Bull</field><field name="mods.name">Ellery D. Ingall</field><field name="mods.name">Arne Körtzinger</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Marisa Andrea Wirth</field><field name="mods.name.top">Detlef Schulz-Bull</field><field name="mods.name.top">Ellery D. Ingall</field><field name="mods.name.top">Arne Körtzinger</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Marisa Andrea Wirth</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">http://purl.uni-rostock.de/rosdok/id00003030</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00003030-7</field><field name="mods.identifier">10.18453/rosdok_id00003030</field><field name="mods.subject">Glyphosat</field><field name="mods.subject">Elektrodialyse</field><field name="mods.subject">Meerwasser</field><field name="mods.subject">Chemische Analyse</field><field name="mods.abstract">Methods for the detection of polar organophosphonates like the herbicide glyphosate and its metabolite aminomethylphosphonic acid (AMPA) in seawater were developed within this thesis. These compounds are difficult to measure in saltwater because salt matrix ions hamper their enrichment and instrumental analysis. Matrix effects were successfully reduced through sample desalination with electrodialysis. Moreover, glyphosate and AMPA could be enriched from seawater with a salt-insensitive molecularly imprinted polymer. This approach enabled the first detection of glyphosate and AMPA in seawater.</field><field name="mods.abstract">Methoden zur Messung von polaren Organophosphonaten wie dem Herbizid Glyphosat und dessen Metabolit Aminomethylphosphonsäure (AMPA) wurden in dieser Arbeit entwickelt. Diese Substanzen sind schwer in Salzwasser zu bestimmen, da Salzmatrixionen die Analyse behindern. Probenentsalzung mittels Elektrodialyse wurde erfolgreich zur Reduktion von Matrixeffekten eingesetzt. Darüber hinaus konnten Glyphosat und AMPA mit einem matrix-unempfindlichen molekular geprägten Polymer aus Meerwasser angereichert werden. Dieser Ansatz ermöglichte den ersten Nachweis von Glyphosat und AMPA in Meerwasser.</field><field name="mods.dateIssued">2020</field><field name="mods.yearIssued">2020</field><field name="mods.note.other">Enthält Zeitschriftenartikel</field><field name="mods.note.referee">Detlef E. Schulz-Bull (Leibniz-Institut für Ostseeforschung Warnemünde) ; Ellery D. Ingall (Georgia Institute of Technology) ; Arne Körtzinger (GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel)</field><field name="mods.note.statement of responsibility">vorgelegt von Marisa Andrea Wirth</field><field name="ir.identifier">[xslt]Saxon</field><field name="recordIdentifier">rosdok/id00003030</field><field name="purl">https://purl.uni-rostock.de/rosdok/id00003030</field><field name="ppn">1759041157</field><field name="doi">10.18453/rosdok_id00003030</field><field name="urn">urn:nbn:de:gbv:28-rosdok_id00003030-7</field><field name="ir.creator.result">Marisa Andrea Wirth</field><field name="ir.creator.sort">Wirth Marisa Andrea</field><field name="ir.title.result">Analysis of the herbicide glyphosate and related organophosphonates in seawater : overcoming salt-matrix-induced limitations</field><field name="ir.doctype.result">Dissertation</field><field name="ir.doctype_en.result">doctoral thesis</field><field name="ir.originInfo.result">Universität Rostock, 2020</field><field name="ir.abstract300.result">Methods for the detection of polar organophosphonates like the herbicide glyphosate and its metabolite aminomethylphosphonic acid (AMPA) in seawater were developed within this thesis. These compounds are difficult to measure in saltwater because salt matrix ions hamper their enrichment and…</field><field name="ir.creator_all">Marisa Andrea Wirth</field><field name="ir.title_all">Analysis of the herbicide glyphosate and related organophosphonates in seawater</field><field name="ir.title_all">overcoming salt-matrix-induced limitations</field><field name="ir.location_all">Universitätsbibliothek Rostock</field><field name="ir.location_all">http://purl.uni-rostock.de/rosdok/id00003030</field><field name="ir.creator_all">Marisa Andrea</field><field name="ir.creator_all">Wirth</field><field name="ir.creator_all">1991 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">VerfasserIn</field><field name="ir.creator_all">aut</field><field name="ir.creator_all">123416289X</field><field name="ir.creator_all">0000-0002-0583-4114</field><field name="ir.creator_all">Detlef</field><field name="ir.creator_all">Schulz-Bull</field><field name="ir.creator_all">1957 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">1019551062</field><field name="ir.creator_all">Ellery D.</field><field name="ir.creator_all">Ingall</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">Arne</field><field name="ir.creator_all">Körtzinger</field><field name="ir.creator_all">1963 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">141438428</field><field name="ir.creator_all">0000-0002-8181-3593</field><field name="ir.creator_all">38329-6</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">1419 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.creator_all">2147083-2</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.identifier">[purl]http://purl.uni-rostock.de/rosdok/id00003030</field><field name="ir.identifier">[urn]urn:nbn:de:gbv:28-rosdok_id00003030-7</field><field name="ir.identifier">[doi]10.18453/rosdok_id00003030</field><field name="ir.oai.setspec.open_access">open_access</field><field name="ir.pubyear_start">2020</field><field name="ir.pubyear_end">2020</field><field name="ir.epoch_class.facet">epoch:21th_century</field><field name="ir.language_class.facet">rfc5646:en</field><field name="ir.doctype_class.facet">doctype:epub.dissertation</field><field name="ir.accesscondition_class.facet">accesscondition:openaccess</field><field name="ir.sdnb_class.facet">SDNB:500</field><field name="ir.sdnb_class.facet">SDNB:540</field><field name="ir.institution_class.facet">institution:unirostock.mnf</field><field name="ir.state_class.facet">state:published</field></doc></add>