Results 51 to 60 of about 3,302,900 (195)

PM2.5-Related Health Economic Benefits Evaluation Based on Air Improvement Action Plan in Wuhan City, Middle China [PDF]

open access: yes, 2020
On the basis of PM2.5 data of the national air quality monitoring sites, local population data, and baseline all-cause mortality rate, PM2.5-related health economic benefits of the Air Improvement Action Plan implemented in Wuhan in 2013–2017 were ...
Chen, Min   +5 more
core  

CARBOTRAF: A decision Support system for reducing pollutant emissions by adaptive traffic management [PDF]

open access: yes, 2015
Traffic congestion with frequent “stop & go” situations causes substantial pollutant emissions. Black carbon (BC) is a good indicator of combustion-related air pollution and results in negative health effects.
Beckx, C   +12 more
core  

Aerosol–computational fluid dynamics modeling of ultrafine and black carbon particle emission, dilution, and growth near roadways [PDF]

open access: yesAtmospheric Chemistry and Physics, 2014
Many studies have shown that on-road vehicle emissions are the dominant source of ultrafine particles (UFPs; diameter < 100 nm) in urban areas and near-roadway environments.
L. Huang   +9 more
doaj   +1 more source

Air quality impact of a decision support system for reducing pollutant emissions: CARBOTRAF [PDF]

open access: yes, 2014
Traffic congestion with frequent “stop & go” situations causes substantial pollutant emissions. Black carbon (BC) is a good indicator of combustion-related air pollution and results in negative health effects.
Assamer, J   +18 more
core  

Infering Air Quality from Traffic Data using Transferable Neural Network Models [PDF]

open access: yes, 2018
This work presents a neural network based model for inferring air quality from traffic measurements. It is important to obtain information on air quality in urban environments in order to meet legislative and policy requirements.
A Pelliccioni   +14 more
core   +3 more sources

Indoor Air Quality [PDF]

open access: yes, 2019
[Excerpt] “Indoor air quality or IAQ” is what we experience as the temperature, humidity, ventilation, and chemical or biological contaminants of the air inside non-industrial buildings, such as schools, offices, hotels, or banks – environments typically
Brown, Nellie J
core   +1 more source

Quantification of methane sources in the Athabasca Oil Sands Region of Alberta by aircraft mass balance [PDF]

open access: yesAtmospheric Chemistry and Physics, 2018
Aircraft-based measurements of methane (CH4) and other air pollutants in the Athabasca Oil Sands Region (AOSR) were made during a summer intensive field campaign between 13 August and 7 September 2013 in support of the Joint Canada–Alberta ...
S. Baray   +13 more
doaj   +1 more source

Analysis of a period of elevated ozone concentration reported over the Vaal Triangle on 2 June 2013

open access: yesClean Air Journal, 2014
A peak in the ambient ozone concentration was observed at three of the six ambient air quality monitoring stations in the Vaal Triangle Airshed Priority Area on the second of June 2013.
G. Feig   +6 more
doaj   +1 more source

Technical Note: Application of positive matrix factor analysis in heterogeneous kinetics studies utilizing the mixed-phase relative rates technique [PDF]

open access: yesAtmospheric Chemistry and Physics, 2014
The mixed-phase relative rates approach for determining aerosol particle organic heterogeneous reaction kinetics is often performed utilizing mass spectral tracers as a proxy for particle-phase reactant concentration.
Y. Liu, S.-M. Li, J. Liggio
doaj   +1 more source

Responsive high-resolution air quality index mapping using model, regulatory monitor, and sensor data in real-time

open access: yesEnvironmental Research Letters, 2020
Interpolated regulatory monitor measurements that are used to calculate the Air Quality Index (AQI) have low spatial resolution and are less accurate where regulatory monitors are sparsely distributed, especially during episodic events such as wildfires ...
Nico Schulte   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy