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[{"key": "dc.contributor.advisor", "value": "Knuutinen, Juha", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Kiljunen, Toni", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Nurmi, Tuomas", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2016-08-08T13:48:59Z", "language": "", "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2016-08-08T13:48:59Z", "language": "", "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2016", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.other", "value": "oai:jykdok.linneanet.fi:1570151", "language": null, "element": "identifier", "qualifier": "other", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/50916", "language": "", "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Ymp\u00e4rist\u00f6 ja ihmiset altistuvat suurelle m\u00e4\u00e4r\u00e4lle erilaisia antropogeenisia haitta-aineita. Vaikka useiden ongelmallisten kemikaalien vaikutuksia on jo onnistuttu rajaamaan, uusia riskitekij\u00f6it\u00e4 ilmenee tekniikan ja seurantamenetelmien kehittyess\u00e4. Suorien mittausten lis\u00e4ksi ymp\u00e4rist\u00f6n haitta-ainepitoisuuksia voidaan selvitt\u00e4\u00e4\r\nlaskennallisesti mallintamalla. Mallinnus on l\u00e4ht\u00f6kohtaisesti nopea menetelm\u00e4 ja\r\nmahdollistaa parhaimmillaan suurtenkin aineistojen l\u00e4pik\u00e4ynnin hyvin v\u00e4h\u00e4isell\u00e4 vaivalla. Toisaalta tulevaisuutta ja viel\u00e4 toteutumattomia tilanteita voidaan arvioida ainoastaan laskennallisesti. Mackayn fugasiteettiperiaatteeseen pohjautuvat\r\njakaumamallit ovat yleisesti k\u00e4ytetty ymp\u00e4rist\u00f6kohtalomallityyppi. FATEMOD on\r\ner\u00e4s t\u00e4llainen malli, joka on kehitetty varsinkin Suomen olosuhteisiin.\r\n\r\nErikoisty\u00f6ss\u00e4 FATEMOD-mallista toteutettiin uusi, aiempia jakaumamalleja tarkempien ymp\u00e4rist\u00f6jen kuvaamisen mahdollistava versio, joka soveltuu my\u00f6s yhdisteiden muuntumisketjujen tarkastelemiseen. Tiett\u00e4v\u00e4sti toteutettu malli on ensimm\u00e4inen n\u00e4m\u00e4 ominaisuudet sis\u00e4lt\u00e4v\u00e4 fugasiteettiperiaatteen mukainen jakaumamalli. Mallista pyrittiin kehitt\u00e4m\u00e4\u00e4n helposti mahdollisimman moneen tilanteeseen laajennettava ja sovellettava. Mallin ominaisuuksia ja k\u00e4ytt\u00f6mahdollisuuksia on esitelty erilaisissa ideaalisissa tilanteissa sek\u00e4 sovellettu Pohjois-P\u00e4ij\u00e4nteen alueella tehtyjen l\u00e4\u00e4keaine- ja organotinamittausten tuloksiin.\r\n\r\nUudet ominaisuudet vaikuttavat mallinnusten perusteella olevan t\u00e4rkeit\u00e4 esimerkiksi l\u00e4\u00e4keaineita tutkittaessa. Perinteisten jakaumamallien mukaiset tulokset eroavat selv\u00e4sti ymp\u00e4rist\u00f6st\u00e4 mitatuista pitoisuuksista, mutta yhdisteiden muuntumisen huomioiminen sek\u00e4 tarkempien ymp\u00e4rist\u00f6jen k\u00e4ytt\u00e4minen voi parantaa mallinnustulosten ja mittausten vastaavuutta merkitt\u00e4v\u00e4sti. Malli soveltuu my\u00f6s perusrungoksi erilaisille jatkokehityssuunnille. Er\u00e4it\u00e4 mahdollisia kehitett\u00e4vi\u00e4 ominaisuuksia ovat Mackayn nelj\u00e4nnen tason mukainen ajallisuus, tutkittavien yhdisteiden fysikaalis-kemiallisten ominaisuuksien laskennallisen arvioinnin liitt\u00e4minen kiinte\u00e4sti malliin sek\u00e4 tulosten automaattiset herkkyys- ja virhel\u00e4hdeanalyysit.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Tuomas Nurmi (tumaannu) on 2016-08-08 13:48:59.350894. Form: Pro gradu -lomake (https://kirjasto.jyu.fi/julkaisut/julkaisulomakkeet/pro-gradu-lomake). JyX data: [jyx_publishing-allowed (fi) =True]", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by jyx lomake-julkaisija (jyx-julkaisija.group@korppi.jyu.fi) on 2016-08-08T13:48:59Z\r\nNo. of bitstreams: 2\r\nURN:NBN:fi:jyu-201608083736.pdf: 1378119 bytes, checksum: 51b0b1266280e1efc641702d9e63033b (MD5)\r\nlicense.html: 4799 bytes, checksum: 364c69aeb626a2d4f2d7a28543875aad (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2016-08-08T13:48:59Z (GMT). No. of bitstreams: 2\r\nURN:NBN:fi:jyu-201608083736.pdf: 1378119 bytes, checksum: 51b0b1266280e1efc641702d9e63033b (MD5)\r\nlicense.html: 4799 bytes, checksum: 364c69aeb626a2d4f2d7a28543875aad (MD5)\r\n Previous issue date: 2016", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "1 verkkoaineisto (112 s.)", "language": null, "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.title", "value": "Kemikaalien ymp\u00e4rist\u00f6kohtalon mallintaminen", "language": null, "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-201608083736", "language": null, "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Matemaattis-luonnontieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Kemian laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Chemistry", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Soveltava kemia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Applied Chemistry", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.date.updated", "value": "2016-08-08T13:49:00Z", "language": "", "element": "date", "qualifier": "updated", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": "fi", "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "4036", "language": null, "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kemikaalit", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ymp\u00e4rist\u00f6vaikutukset", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "mallintaminen", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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