This study presents an evaluation and modeling exercise of the size fractionated aerosol particle number concentrations measured nearby a major road in Helsinki during 23 August–19 September 2003 and 14 January–11 February 2004. The available information also included electronic traffic counts, on-site meteorological measurements, and urban background particle number size distribution measurement. The ultrafine particle (UFP, diameter<100 nm) number concentrations at the roadside site were approximately an order of magnitude higher than those at the urban background site during daytime and downwind conditions. Both the modal structure analysis of the particle number size distributions and the statistical correlation between the traffic dens...
Most of the anthropogenic air pollution sources are located in urban environments. The contribution ...
AbstractLung deposited surface area (LDSA) concentration is considered as a relevant metric for the ...
Traffic-related pollution is a major concern in urban areas due to its deleterious effects on human...
International audienceThis study presents an evaluation and modeling exercise of the size fractionat...
International audienceThis study presents an evaluation and modeling of the size fractionated aeroso...
Most of the anthropogenic air pollution sources are located in urban environments. The contribution ...
International audienceA field measurement campaign was conducted near a major road "Itäväylä" in an ...
Aerosol number size distributions have been measured since 5 May 1997 in Helsinki, Finland. The pres...
International audienceNumber concentrations and size distributions of traffic related aerosol partic...
International audienceA field measurement campaign was conducted near a major road "Itäväylä" in an ...
Traffic-related pollution is a major concern in urban areas due to its deleterious effects on human ...
Particle size distribution is a major factor in the health and climate effects of ambient aerosols, ...
As ultrafine (diameter<100 nm) particles are concerned, it is important to realise that part of the ...
This study evaluates the influence of aerosol processes on the particle number (PN) concentrations i...
Lung deposited surface area (LDSA) concentration is considered as a relevant metric for the negative...
Most of the anthropogenic air pollution sources are located in urban environments. The contribution ...
AbstractLung deposited surface area (LDSA) concentration is considered as a relevant metric for the ...
Traffic-related pollution is a major concern in urban areas due to its deleterious effects on human...
International audienceThis study presents an evaluation and modeling exercise of the size fractionat...
International audienceThis study presents an evaluation and modeling of the size fractionated aeroso...
Most of the anthropogenic air pollution sources are located in urban environments. The contribution ...
International audienceA field measurement campaign was conducted near a major road "Itäväylä" in an ...
Aerosol number size distributions have been measured since 5 May 1997 in Helsinki, Finland. The pres...
International audienceNumber concentrations and size distributions of traffic related aerosol partic...
International audienceA field measurement campaign was conducted near a major road "Itäväylä" in an ...
Traffic-related pollution is a major concern in urban areas due to its deleterious effects on human ...
Particle size distribution is a major factor in the health and climate effects of ambient aerosols, ...
As ultrafine (diameter<100 nm) particles are concerned, it is important to realise that part of the ...
This study evaluates the influence of aerosol processes on the particle number (PN) concentrations i...
Lung deposited surface area (LDSA) concentration is considered as a relevant metric for the negative...
Most of the anthropogenic air pollution sources are located in urban environments. The contribution ...
AbstractLung deposited surface area (LDSA) concentration is considered as a relevant metric for the ...
Traffic-related pollution is a major concern in urban areas due to its deleterious effects on human...