{"id":"https://openalex.org/W2991829092","doi":null,"title":"Statistical model for assessing the portion of fine particulate matter transported regionally and long range to urban air.","display_name":"Statistical model for assessing the portion of fine particulate matter transported regionally and long range to urban air.","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2991829092","mag":"2991829092","pmid":"https://pubmed.ncbi.nlm.nih.gov/15487685"},"language":"en","primary_location":{"id":"pmid:15487685","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15487685","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":"Scandinavian journal of work, environment & health","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5080856387","display_name":"Ari Karppinen","orcid":"https://orcid.org/0000-0003-4592-5640","observed_orcids":["https://orcid.org/0000-0003-4592-5640"]},"institutions":[{"id":"https://openalex.org/I1285790362","display_name":"Finnish Meteorological Institute","ror":"https://ror.org/05hppb561","country_code":"FI","type":"government","lineage":["https://openalex.org/I1284112523","https://openalex.org/I1285790362"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ari Karppinen","raw_affiliation_strings":["Finnish Meteorological Institute, Helsinki, Finland. ari.karppinen@fmi.fi","Finnish Meteorological institute, Helsinki, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Finnish Meteorological Institute, Helsinki, Finland. ari.karppinen@fmi.fi","institution_ids":["https://openalex.org/I1285790362"]},{"raw_affiliation_string":"Finnish Meteorological institute, Helsinki, Finland","institution_ids":["https://openalex.org/I1285790362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113703197","display_name":"Jari H\u00e4rk\u00f6nen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jari H\u00e4rk\u00f6nen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050239473","display_name":"Jaakko Kukkonen","orcid":"https://orcid.org/0000-0002-5943-7069","observed_orcids":["https://orcid.org/0000-0002-5943-7069"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jaakko Kukkonen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103443558","display_name":"P\u00e4ivi Aarnio","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P\u00e4ivi Aarnio","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5046755356","display_name":"Tarja Koskentalo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tarja Koskentalo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5834,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.92841998,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"30 Suppl 2","issue":null,"first_page":"47","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9775000214576721,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9775000214576721,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.011099999770522118,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T10347","display_name":"Atmospheric aerosols and clouds","score":0.00430000014603138,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/pm2-5","display_name":"PM2.5","score":0.9980000257492065},{"id":"https://openalex.org/keywords/long-range-transport","display_name":"long-range transport","score":0.7979999780654907},{"id":"https://openalex.org/keywords/regional-transportation","display_name":"regional transport","score":0.8899999856948853},{"id":"https://openalex.org/keywords/urban-air-pollution","display_name":"urban air pollution","score":0.7630000114440918},{"id":"https://openalex.org/keywords/aerosol-concentration","display_name":"aerosol concentration","score":0.4399999976158142},{"id":"https://openalex.org/keywords/sulfate","display_name":"sulfate","score":0.843999981880188},{"id":"https://openalex.org/keywords/nitrate","display_name":"nitrate","score":0.7059999704360962},{"id":"https://openalex.org/keywords/ammonium","display_name":"ammonium","score":0.9789999723434448},{"id":"https://openalex.org/keywords/ammonia","display_name":"ammonia","score":0.8880000114440918},{"id":"https://openalex.org/keywords/emep","display_name":"EMEP","score":0.7310000061988831},{"id":"https://openalex.org/keywords/linear-regression","display_name":"linear regression","score":0.6859999895095825},{"id":"https://openalex.org/keywords/helsinki","display_name":"Helsinki","score":0.4050000011920929},{"id":"https://openalex.org/keywords/atmospheric-dispersion-modeling","display_name":"atmospheric dispersion modeling","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C24245907","wikidata":"https://www.wikidata.org/wiki/Q498957","display_name":"Particulates","level":2,"score":0.77339106798172},{"id":"https://openalex.org/C2778343803","wikidata":"https://www.wikidata.org/wiki/Q172290","display_name":"Sulfate","level":2,"score":0.7041988372802734},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.505824089050293},{"id":"https://openalex.org/C559116025","wikidata":"https://www.wikidata.org/wiki/Q131123","display_name":"Air pollution","level":2,"score":0.49567973613739014},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.48154598474502563},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.44316548109054565},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.4348280429840088},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4325904846191406},{"id":"https://openalex.org/C2776384668","wikidata":"https://www.wikidata.org/wiki/Q182168","display_name":"Nitrate","level":2,"score":0.4321443736553192},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.4171043038368225},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3268052041530609},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22157630324363708},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.20134353637695312},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20089364051818848},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08183783292770386},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.06672719120979309},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000393","descriptor_name":"Air Pollutants","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D000641","descriptor_name":"Ammonia","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D000644","descriptor_name":"Quaternary Ammonium Compounds","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D004391","descriptor_name":"Dust","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D005387","descriptor_name":"Finland","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009566","descriptor_name":"Nitrates","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D009584","descriptor_name":"Nitrogen","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D013431","descriptor_name":"Sulfates","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D014186","descriptor_name":"Transportation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014504","descriptor_name":"Urban Health","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D014504","descriptor_name":"Urban Health","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D016014","descriptor_name":"Linear Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:15487685","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15487685","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":"Scandinavian journal of work, environment & health","raw_type":"Journal Article"},{"id":"mag:2991829092","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15487685","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1964976590","https://openalex.org/W1966989694","https://openalex.org/W1970717265","https://openalex.org/W2013641836","https://openalex.org/W2087422957","https://openalex.org/W2100134361","https://openalex.org/W2993148420"],"related_works":["https://openalex.org/W2165850849","https://openalex.org/W2054176576","https://openalex.org/W2094934365","https://openalex.org/W2088611989","https://openalex.org/W2089840468","https://openalex.org/W2782232665","https://openalex.org/W2005619358","https://openalex.org/W1997811291","https://openalex.org/W2001284712","https://openalex.org/W750822373"],"abstract_inverted_index":{"OBJECTIVES:":[0],"This":[1,226],"study":[2],"attempted":[3],"to":[4,23,185,197],"develop":[5],"a":[6,204],"simple":[7],"statistical":[8],"model":[9,45],"for":[10,79,144],"assessing":[11],"the":[12,24,42,56,70,84,99,102,114,125,141,153,159,186,208,213,217,236],"contribution":[13,181],"of":[14,26,41,58,75,83,87,101,116,127,152,182,235],"aerosols":[15],"transported":[16,20,146],"regionally":[17],"and":[18,39,63,81,119,123,130,216],"those":[19],"long":[21,147],"range":[22],"concentrations":[25],"fine":[27],"particulate":[28],"matter":[29],"(PM2.5)":[30],"in":[31,34,55,90,108,190,193,224,231,239],"urban":[32,191,222,240],"air":[33,192],"Helsinki.":[35,225],"METHODS:":[36],"The":[37,76,93,133,150,172,180,201],"construction":[38],"testing":[40],"linear":[43],"regression":[44,173],"was":[46,96,136,163,195],"based":[47],"on":[48,64,98],"PM2.5":[49,145,156,188,218,237],"measurement":[50],"data":[51,67,215],"from":[52,69,212],"two":[53],"locations":[54],"City":[57],"Helsinki":[59,194],"(Vallila":[60],"&":[61],"Kallio)":[62],"ion":[65,134,160,209],"concentration":[66,157,189,219,238],"obtained":[68],"three":[71],"nearest":[72],"monitoring":[73],"stations":[74],"Co-operative":[77],"Programme":[78],"Monitoring":[80],"Evaluating":[82],"Long-range":[85],"Transmission":[86],"Air":[88],"Pollutants":[89],"Europe":[91],"(EMEP).":[92],"\"ion":[94],"sum\"":[95],"calculated":[97],"basis":[100],"following":[103],"daily":[104,154],"measured":[105,187,220],"EMEP":[106,214],"parameters":[107],"1998--2000:":[109],"(i)":[110],"sulfate":[111,139,168],"(SO4(2-)),":[112],"(ii)":[113],"sum":[115,126,135,161,210],"nitrate":[117],"(NO3-)":[118],"nitrogen":[120],"acid":[121],"(HNO3),":[122],"(iii)":[124],"ammonium":[128],"(NH4+)":[129],"ammonia":[131],"(NH3).":[132],"compared":[137],"with":[138,158,167],"as":[140],"proxy":[142],"variable":[143],"range.":[148],"RESULTS:":[149],"correlation":[151],"average":[155],"(R2=0.59-0.61)":[162],"higher":[164],"than":[165],"that":[166],"(R2":[169],"=":[170],"0.48-0.50).":[171],"estimates":[174],"showed":[175,203],"relatively":[176],"small":[177],"year-to-year":[178],"variation.":[179],"long-range":[183],"transport":[184],"estimated":[196],"be":[198,229],"64-76%.":[199],"CONCLUSIONS:":[200],"results":[202],"strong":[205],"association":[206,227],"between":[207],"interpolated":[211],"at":[221],"sites":[223],"can":[228],"utilized":[230],"local":[232],"dispersion":[233],"modeling":[234],"air.":[241]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2019-12-13T00:00:00"}
