{"refrec":{"BRefID":241384,"RR":"<b>Elskens, M.; Gourgue, O.; Baeyens, W.; Chou, L.; Deleersnijder, E.; Leermakers, M.; de Brauwere, A.</b> (2014). Modelling metal speciation in the Scheldt Estuary: combining a flexible-resolution transport model with empirical functions. <i>Sci. Total Environ. 476-477</i>: 346-358. <a href=\"http://dx.doi.org/10.1016/j.scitotenv.2013.12.047\" target=\"_blank\">http://dx.doi.org/10.1016/j.scitotenv.2013.12.047</a>","BEntID":233083,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Sci. Total Environ. 476-477</i>: 346-358. <a href=\"http://dx.doi.org/10.1016/j.scitotenv.2013.12.047\" target=\"_blank\">http://dx.doi.org/10.1016/j.scitotenv.2013.12.047</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":1,"TerrestrialFlag":0,"Authorstring":"Elskens, M.; Gourgue, O.; Baeyens, W.; Chou, L.; Deleersnijder, E.; Leermakers, M.; de Brauwere, A.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Elskens, M. <i>et al.</i>","Englishabstract":"Predicting metal concentrations in surface waters is an important step in the understanding and ultimately the assessment of the ecological risk associated with metal contamination. In terms of risk an essential piece of information is the accurate knowledge of the partitioning of the metals between the dissolved and particulate phases, as the former species are generally regarded as the most bioavailable and thus harmful form. As a first step towards the understanding and prediction of metal speciation in the Scheldt Estuary (Belgium, the Netherlands), we carried out a detailed analysis of a historical dataset covering the period 1982–2011. This study reports on the results for two selected metals: Cu and Cd. Data analysis revealed that both the total metal concentration and the metal partitioning coefficient (K<sub>d</sub>) could be predicted using relatively simple empirical functions of environmental variables such as salinity and suspended particulate matter concentration (SPM). The validity of these functions has been assessed by their application to salinity and SPM fields simulated by the hydro-environmental model SLIM. The high-resolution total and dissolved metal concentrations reconstructed using this approach, compared surprisingly well with an independent set of validation measurements. These first results from the combined mechanistic-empirical model approach suggest that it may be an interesting tool for risk assessment studies, e.g. to help identify conditions associated with elevated (dissolved) metal concentrations.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Modelling metal speciation in the Scheldt Estuary: combining a flexible-resolution transport model with empirical functions","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-07 01:31:19.726267","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"    Modelling;     Metal speciation;     Scheldt;     Estuary;     SLIM;     Data analysis","OtherDescriptors":null,"Notes":null,"AnaPub":2014,"MonPub":null,"DateUpdate":"2015-10-28","DateCreate":"2014-09-15","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000333772500036","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.scitotenv.2013.12.047"},"refs":null,"anarec":{"AnaID":241384,"PubliDate":2014,"Pagination":"346-358","XtraPublOfAnaID":null,"ISBN":null,"Volume":"476-477","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43780,"SerRR":"Science of the Total Environment. Elsevier: Amsterdam.  ISSN 0048-9697; e-ISSN 1879-1026","StandardTitleSer":"Science of the Total Environment","ISSN":"0048-9697","AbbrevSer":"Sci. Total Environ.","StandardTitleMon":null,"StartPage":346,"Pages":13,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Elskens","Firstname":"Marc","Initials":"M.","Affiliation":"Vrije Universiteit Brussel, Analytical","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":187907,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AMGC","InsFSN":"Vrije Universiteit Brussel; Faculteit Wetenschappen & Bio-ingenieurswetenschappen; Vakgroep Chemie; Analytical, Environmental and Geochemistry","ORCID":"0000-0002-8862-9422","PersID":677,"InsID":40},{"AutName":"Gourgue","Firstname":"Olivier","Initials":"O.","Affiliation":"Université catholique de Louvain, Institute of Mechanics, Materials and Civil Engineering (IMMC)","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":145922,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"IMMC","InsFSN":"Université Catholique de Louvain; Ecole Polytechnique de Louvain; Institute of Mechanics, Materials and Civil Engineering","ORCID":"0000-0003-0022-3637","PersID":15086,"InsID":11846},{"AutName":"Baeyens","Firstname":"Willy","Initials":"W.","Affiliation":"Vrije Universiteit Brussel, Analytical","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":187908,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AMGC","InsFSN":"Vrije Universiteit Brussel; Faculteit Wetenschappen & Bio-ingenieurswetenschappen; Vakgroep Chemie; Analytical, Environmental and Geochemistry","ORCID":"0000-0002-5281-903X","PersID":24,"InsID":40},{"AutName":"Chou","Firstname":"Lei","Initials":"L.","Affiliation":"Université Libre de Bruxelles, Biogéochimie et Modélisation du Système Terre (BGéoSys)","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":187909,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"BGéOsys","InsFSN":"Université Libre de Bruxelles; Faculté des Sciences; Département des Sciences de la Terre et de l'Environnement; Groupe de Biogéochimie et Modélisation du Système Terre","ORCID":"0000-0001-9423-7575","PersID":674,"InsID":11949},{"AutName":"Deleersnijder","Firstname":"Eric","Initials":"E.","Affiliation":"Université catholique de Louvain, Institute of Mechanics, Materials and Civil Engineering (IMMC)","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":145927,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"IMMC","InsFSN":"Université Catholique de Louvain; Ecole Polytechnique de Louvain; Institute of Mechanics, Materials and Civil Engineering","ORCID":"0000-0003-0346-9667","PersID":3163,"InsID":11846},{"AutName":"Leermakers","Firstname":"Martine","Initials":"M.","Affiliation":"Vrije Universiteit Brussel, Analytical","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":187911,"OrderNr":6,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AMGC","InsFSN":"Vrije Universiteit Brussel; Faculteit Wetenschappen & Bio-ingenieurswetenschappen; Vakgroep Chemie; Analytical, Environmental and Geochemistry","ORCID":"0000-0003-3836-8209","PersID":1322,"InsID":40},{"AutName":"de Brauwere","Firstname":"Anouk","Initials":"A.","Affiliation":"Vrije Universiteit Brussel, Analytical","Discriminator":null,"CorporateFlag":0,"BEntID":233083,"AutID":187912,"OrderNr":7,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AMGC","InsFSN":"Vrije Universiteit Brussel; Faculteit Wetenschappen & Bio-ingenieurswetenschappen; Vakgroep Chemie; Analytical, Environmental and Geochemistry","ORCID":null,"PersID":7554,"InsID":40}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":278973,"LibID":36,"BRefID":241384,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"278973","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"<p>Deze publicatie is enkel beschikbaar voor persoonlijk gebruik binnen de Innovocean site <br />en mag op geen enkele manier verder worden verspreid.</p>","FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Elsevier","City":"Amsterdam"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":[{"Collection":"ScheldeMonitor","ShortName":"scheldemonitor"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"},"867":{"SpName":"IMIS themes","SpColID":867,"ParSpColID":null,"TopParID":null,"ShortName":"IMIS themes","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"IMIS themes"},"639":{"SpName":"Physics and chemistry","SpColID":639,"ParSpColID":867,"TopParID":867,"ShortName":"Fysicochemie","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":867,"SpColPath":"IMIS themes/Fysicochemie"},"656":{"SpName":"Physics and chemistry: Pollution","SpColID":656,"ParSpColID":639,"TopParID":867,"ShortName":"Fysicochemie: Verontreiniging","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":867,"SpColPath":"IMIS themes/Fysicochemie/Fysicochemie: Verontreiniging"},"652":{"SpName":"Physics and chemistry: Water quality","SpColID":652,"ParSpColID":639,"TopParID":867,"ShortName":"Fysicochemie: Waterkwaliteit","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":867,"SpColPath":"IMIS themes/Fysicochemie/Fysicochemie: Waterkwaliteit"},"27":{"SpName":"ScheldeMonitor","SpColID":27,"ParSpColID":null,"TopParID":null,"ShortName":"scheldemonitor","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"scheldemonitor"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":233083,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":233083,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"http://dx.doi.org/10.1016/j.scitotenv.2013.12.047","externalID":"10.1016/j.scitotenv.2013.12.047","URLTypeCode":"DOI","URLID":35538,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":null,"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Bouchti, Zohra, Z.","newSesDate":{"date":"2014-09-15 11:21:59.850000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2015-10-28 08:22:32.133000","timezone_type":3,"timezone":"Europe/Brussels"}}}