{"id":"https://openalex.org/W2062941817","doi":"https://doi.org/10.1080/09593330802015581","title":"DEVELOPMENT OF PLS CALIBRATION MODELS FROM UV\u2010VIS SPECTRA FOR TOC ESTIMATION AT THE OUTLET OF A FUEL PARK WASTEWATER TREATMENT PLANT","display_name":"DEVELOPMENT OF PLS CALIBRATION MODELS FROM UV\u2010VIS SPECTRA FOR TOC ESTIMATION AT THE OUTLET OF A FUEL PARK WASTEWATER TREATMENT PLANT","publication_year":2008,"publication_date":"2008-07-17","ids":{"openalex":"https://openalex.org/W2062941817","doi":"https://doi.org/10.1080/09593330802015581","mag":"2062941817","pmid":"https://pubmed.ncbi.nlm.nih.gov/18724644"},"language":"en","primary_location":{"id":"doi:10.1080/09593330802015581","doi":"https://doi.org/10.1080/09593330802015581","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09593330802015581","pdf_url":null,"source":{"id":"https://openalex.org/S37011080","display_name":"Environmental Technology","issn_l":"0959-3330","issn":["0959-3330","1479-487X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5075722582","display_name":"N\u00eddia Dana Louren\u00e7o","orcid":"https://orcid.org/0000-0001-5506-4421","observed_orcids":["https://orcid.org/0000-0001-5506-4421"]},"institutions":[{"id":"https://openalex.org/I4210167387","display_name":"Institute for Biotechnology and Bioengineering","ror":"https://ror.org/05ws8g470","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210167387"]},{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"id":"https://openalex.org/I4405264366","display_name":"Universidade T\u00e9cnica de Lisboa","ror":"https://ror.org/01qc02b16","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4405264366"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"N. D. Louren\u00e7o","raw_affiliation_strings":["IBB - Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior T\u00e9cnico, Technical University of Lisbon, Lisboa, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBB - Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior T\u00e9cnico, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I4210167387","https://openalex.org/I4387152517","https://openalex.org/I4405264366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039640218","display_name":"Jos\u00e9 Cardoso de Menezes","orcid":"https://orcid.org/0000-0002-6135-1301","observed_orcids":["https://orcid.org/0000-0002-6135-1301"]},"institutions":[{"id":"https://openalex.org/I4210167387","display_name":"Institute for Biotechnology and Bioengineering","ror":"https://ror.org/05ws8g470","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210167387"]},{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"id":"https://openalex.org/I4405264366","display_name":"Universidade T\u00e9cnica de Lisboa","ror":"https://ror.org/01qc02b16","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4405264366"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"J. C. Menezes","raw_affiliation_strings":["IBB \u2013 Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior T\u00e9cnico, Technical University of Lisbon, Lisboa, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBB \u2013 Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior T\u00e9cnico, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I4210167387","https://openalex.org/I4387152517","https://openalex.org/I4405264366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068170443","display_name":"Helena Maria Pinheiro","orcid":"https://orcid.org/0000-0001-7846-6546","observed_orcids":["https://orcid.org/0000-0001-7846-6546"]},"institutions":[{"id":"https://openalex.org/I4210167387","display_name":"Institute for Biotechnology and Bioengineering","ror":"https://ror.org/05ws8g470","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210167387"]},{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"id":"https://openalex.org/I4405264366","display_name":"Universidade T\u00e9cnica de Lisboa","ror":"https://ror.org/01qc02b16","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4405264366"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"H. M. Pinheiro","raw_affiliation_strings":["IBB \u2013 Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior T\u00e9cnico, Technical University of Lisbon, Lisboa, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBB \u2013 Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior T\u00e9cnico, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I4210167387","https://openalex.org/I4387152517","https://openalex.org/I4405264366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111190802","display_name":"D. Diniz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. Diniz","raw_affiliation_strings":["CLC \u2013 Companhia Log\u00edstica de Combust\u00edveis, S.A., Aveiras de Cima, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CLC \u2013 Companhia Log\u00edstica de Combust\u00edveis, S.A., Aveiras de Cima, Portugal","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7243,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.7946743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"29","issue":"8","first_page":"891","last_page":"898"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14249","display_name":"Water Quality Monitoring and Analysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"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/T14249","display_name":"Water Quality Monitoring and Analysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13793","display_name":"Environmental and Analytical Chemistry Studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/total-organic-carbon","display_name":"total organic carbon","score":0.8360000252723694},{"id":"https://openalex.org/keywords/uv-vis-spectroscopy","display_name":"UV-Vis spectroscopy","score":0.8100000023841858},{"id":"https://openalex.org/keywords/partial-least-squares-calibration","display_name":"partial least squares calibration","score":0.925000011920929},{"id":"https://openalex.org/keywords/wastewater-treatment-plant-effluent","display_name":"wastewater treatment plant effluent","score":0.9070000052452087},{"id":"https://openalex.org/keywords/biological-wastewater-treatment","display_name":"biological wastewater treatment","score":0.7879999876022339},{"id":"https://openalex.org/keywords/signal-saturation","display_name":"signal saturation","score":0.6809999942779541},{"id":"https://openalex.org/keywords/sample-dilution","display_name":"sample dilution","score":0.7910000085830688}],"concepts":[{"id":"https://openalex.org/C22354355","wikidata":"https://www.wikidata.org/wiki/Q422009","display_name":"Partial least squares regression","level":2,"score":0.6829129457473755},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.6642192006111145},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6278043985366821},{"id":"https://openalex.org/C94061648","wikidata":"https://www.wikidata.org/wiki/Q336191","display_name":"Wastewater","level":2,"score":0.5306612253189087},{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.5286408066749573},{"id":"https://openalex.org/C71907059","wikidata":"https://www.wikidata.org/wiki/Q223323","display_name":"Root mean square","level":2,"score":0.523057758808136},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.415256142616272},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.41113558411598206},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.37957826256752014},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3783456087112427},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32175692915916443},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.28810787200927734},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.22864660620689392},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.18120786547660828},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07461202144622803},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06796899437904358},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004784","descriptor_name":"Environmental Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007220","descriptor_name":"Industrial Waste","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D009930","descriptor_name":"Organic Chemicals","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D013056","descriptor_name":"Spectrophotometry, Ultraviolet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014874","descriptor_name":"Water Pollutants, Chemical","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D016018","descriptor_name":"Least-Squares Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1080/09593330802015581","doi":"https://doi.org/10.1080/09593330802015581","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09593330802015581","pdf_url":null,"source":{"id":"https://openalex.org/S37011080","display_name":"Environmental Technology","issn_l":"0959-3330","issn":["0959-3330","1479-487X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Technology","raw_type":"journal-article"},{"id":"pmid:18724644","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18724644","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental technology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.965499997138977}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W50037506","https://openalex.org/W1484370173","https://openalex.org/W1573751137","https://openalex.org/W1775169737","https://openalex.org/W1856219842","https://openalex.org/W1971512158","https://openalex.org/W1978721668","https://openalex.org/W1982118003","https://openalex.org/W2017079740","https://openalex.org/W2025955175","https://openalex.org/W2062824232","https://openalex.org/W2063226038","https://openalex.org/W2089608975","https://openalex.org/W2125038997","https://openalex.org/W2158518169","https://openalex.org/W2165026514","https://openalex.org/W2165329352","https://openalex.org/W3022113467","https://openalex.org/W3035579699","https://openalex.org/W3150276387","https://openalex.org/W4232561268","https://openalex.org/W4300021964"],"related_works":["https://openalex.org/W1560962452","https://openalex.org/W2165807736","https://openalex.org/W2069800437","https://openalex.org/W1993357698","https://openalex.org/W7002454310","https://openalex.org/W2077501817","https://openalex.org/W2770989956","https://openalex.org/W2889099051","https://openalex.org/W2306902536","https://openalex.org/W2355108490"],"abstract_inverted_index":{"In":[0],"the":[1,12,29,39,58,75,87,91,105,114,126,139],"present":[2,112],"work":[3],"ultraviolet":[4],"(UV)-visible":[5],"spectra":[6,71,78,94],"of":[7,14,31,44,60,72,79,95,108,122,149,152],"water":[8],"samples":[9],"collected":[10],"at":[11],"outlet":[13],"a":[15,61],"fuel":[16],"park":[17],"wastewater":[18],"treatment":[19],"plant,":[20],"including":[21],"biological":[22],"treatment,":[23],"were":[24,53,130],"acquired":[25],"and":[26,41,55,90,98,133,138,155],"used":[27],"for":[28,38,125],"development":[30],"partial":[32],"least":[33],"squares":[34],"(PLS)":[35],"calibration":[36],"models":[37,52,129],"fast":[40],"simple":[42],"estimation":[43],"total":[45],"organic":[46],"carbon":[47],"(TOC).":[48],"Three":[49],"different":[50],"PLS":[51,128],"developed":[54,127],"compared":[56],"on":[57],"basis":[59],"common":[62],"spectral":[63],"range.":[64],"The":[65,117],"first":[66],"model":[67],"was":[68],"obtained":[69],"using":[70,77,93],"raw":[73,99],"samples,":[74,81,100],"second":[76],"diluted":[80,97],"to":[82,103],"assess":[83],"signal":[84],"saturation":[85],"in":[86,101,113],"UV":[88],"region,":[89],"third":[92],"both":[96],"order":[102],"expand":[104],"narrow":[106],"interval":[107],"TOC":[109],"concentration":[110],"values":[111,124,151],"original":[115],"dataset.":[116],"root":[118],"mean":[119,146],"squared":[120,147],"error":[121,148],"cross-validation":[123],"2.3,":[131],"1.0":[132],"4.4":[134],"mg":[135,157],"Cl(-1),":[136,158],"respectively,":[137],"validation":[140],"results":[141],"where":[142],"highly":[143],"satisfactory":[144],"(root":[145],"prediction":[150],"1.8,":[153],"0.8":[154],"4.5":[156],"respectively).":[159]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}