Spatial distribution of urban air pollution in Lanzhou, China (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Spatial distribution of urban air pollution in Lanzhou, China (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.2174/1876397901002010008 (literal)

Alternative label

• Costabile, F., Bertoni , G., De Santis, F., Bellagotti, R., Ciuchini, C., Vichi, F., Allegrini, I. (2010)
  Spatial distribution of urban air pollution in Lanzhou, China
  in The Open environmental pollution & toxicology journal
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Costabile, F., Bertoni , G., De Santis, F., Bellagotti, R., Ciuchini, C., Vichi, F., Allegrini, I. (literal)

Pagina inizio

• 8 (literal)

Pagina fine

• 15 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://benthamscience.com/open/openaccess.php?toeptj/articles/V002/8TOEPTJ.htm (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 2 (literal)

Rivista

• ?The ?Open environmental pollution & toxicology journal (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 8 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Istituto sull'Inquinamento Atmosferico (literal)

Titolo

• Spatial distribution of urban air pollution in Lanzhou, China (literal)

Abstract

• Urban air quality, and its variability in space and time, is a critical issue for human exposure and health related studies. In this work, we investigated the intra-urban distribution of SO2, NOx, NO2, Benzene, Toluene, and Xylenes in ambient air in one of the world's most polluted cities, Lanzhou, China. Measurements were contemporarily carried out at forty locations in four seasonal campaigns during the period 2005-2006. Diffusive samplers allowing a sampling period of one month were used. As a general finding, the selected air pollutant concentrations often exceeded the EU limit values, and varied significantly with space, time, and proximity to relevant point emission sources. A statistical analysis revealed that monthly air pollutant concentrations were normally distributed in space. This suggests that the spatial distribution of urban air pollution was governed by the spatial diffusion of emission sources, at least for its apparent average behaviour. This result might be relevant to link urban air quality measurements and human exposure assessment. To gain insights into the properties of the urban air pollution distribution in space, makes the assessment of homogeneous areas of air pollution in the urban area less critical - and, consequently, allows a proper selection of the sites where to monitor air quality for health-effects studies. (literal)

Prodotto di

• Institute of atmospheric sciences and climate (ISAC) (Istituto)
• Chimica dell'atmosfera (TA.P02.010.003) (Modulo)
• Institute of Atmospheric pollution Research (IIA) (Istituto)
• Inquinamento atmosferico in aree urbane e industriali (TA.P04.020.002) (Modulo)

Autore CNR

• FRANCESCA VICHI (Persona)
• FRANCO DE SANTIS (Unità di personale interno)
• FRANCESCA COSTABILE (Unità di personale interno)
• IVO ALLEGRINI (Persona)
• GIULIANO BERTONI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Spatial distribution of urban air pollution in Lanzhou, China" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of Atmospheric pollution Research (IIA) (Istituto)
• Institute of atmospheric sciences and climate (ISAC) (Istituto)
• Inquinamento atmosferico in aree urbane e industriali (TA.P04.020.002) (Modulo)
• Chimica dell'atmosfera (TA.P02.010.003) (Modulo)

Autore CNR di

• IVO ALLEGRINI (Persona)
• FRANCESCA COSTABILE (Unità di personale interno)
• GIULIANO BERTONI (Unità di personale interno)
• FRANCO DE SANTIS (Unità di personale interno)
• FRANCESCA VICHI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• ?The ?Open environmental pollution & toxicology journal (Rivista)

Insieme di parole chiave di

• Keywords of "Spatial distribution of urban air pollution in Lanzhou, China" (Insieme di parole chiave)