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Description
  • Land use regression (LUR), a geographic information system (GIS), and measured air concentrations were used to identify potential sources of semivolatile organic contaminants (SVOCs) within an urban/suburban region, using Toronto, Canada as a case study. Regression results suggested that air concentrations of polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs), polycyclic aromatic hydrocarbons (PAHs), and polycyclic musks (PCMs) were correlated with sources at a scale of <5 km. LUR was able to explain 73-90% of the variability in PCBs and PCMs, and 36-89% of PBDE and PAH variability, suggesting that the latter have more spatially complex emission sources, particularly for the lowest and highest molecular weight compounds/congeners.
  • Land use regression (LUR), a geographic information system (GIS), and measured air concentrations were used to identify potential sources of semivolatile organic contaminants (SVOCs) within an urban/suburban region, using Toronto, Canada as a case study. Regression results suggested that air concentrations of polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs), polycyclic aromatic hydrocarbons (PAHs), and polycyclic musks (PCMs) were correlated with sources at a scale of <5 km. LUR was able to explain 73-90% of the variability in PCBs and PCMs, and 36-89% of PBDE and PAH variability, suggesting that the latter have more spatially complex emission sources, particularly for the lowest and highest molecular weight compounds/congeners. (en)
Title
  • Application of Land Use Regression to Identify Sources and Assess Spatial Variation in Urban SVOC Concentrations
  • Application of Land Use Regression to Identify Sources and Assess Spatial Variation in Urban SVOC Concentrations (en)
skos:prefLabel
  • Application of Land Use Regression to Identify Sources and Assess Spatial Variation in Urban SVOC Concentrations
  • Application of Land Use Regression to Identify Sources and Assess Spatial Variation in Urban SVOC Concentrations (en)
skos:notation
  • RIV/00216224:14310/13:00072316!RIV14-MSM-14310___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(ED0001/01/01)
http://linked.open...iv/cisloPeriodika
  • 4
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
  • Melymuk, Lisa Emily
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 61760
http://linked.open...ai/riv/idVysledku
  • RIV/00216224:14310/13:00072316
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • POLYCYCLIC AROMATIC-HYDROCARBONS; POLYBROMINATED DIPHENYL ETHERS; HISTORICAL EMISSION INVENTORY; GREAT-LAKES BASIN; POLYCHLORINATED-BIPHENYLS; PCB CONGENERS; METROPOLITAN-AREA; SEASONAL TRENDS; MUSK FRAGRANCES; UNITED-STATES (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • US - Spojené státy americké
http://linked.open...ontrolniKodProRIV
  • [CD34E7773731]
http://linked.open...i/riv/nazevZdroje
  • ENVIRONMENTAL SCIENCE & TECHNOLOGY
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 47
http://linked.open...iv/tvurceVysledku
  • Diamond, M. L.
  • Melymuk, Lisa Emily
  • Robson, M.
  • Wilhelm, P. A.
http://linked.open...ain/vavai/riv/wos
  • 000315326700014
issn
  • 0013-936X
number of pages
http://bibframe.org/vocab/doi
  • 10.1021/es3043609
http://localhost/t...ganizacniJednotka
  • 14310
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