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Upgrade of the DAUMOD atmospheric dispersion model to estimate urban background NO2 concentrations
(Elsevier, 2012-08)
Ambient concentrations of nitrogen dioxide (NO2) resulting from the emissions of nitrogen oxides (NOx) and volatile organic compounds (VOCs) in an urban area, may cause adverse impacts on the human health and the natural ...
Simple atmospheric dispersion model to estimate hourly ground-level nitrogen dioxide and ozone concentrations at urban scale
(Elsevier, 2014-09)
Atmospheric nitrogen dioxide (NO2) and ozone (O3) present potential health risk at large urban centres worldwide. Modelling their ground-level concentrations is a fundamental part of urban air quality assessment studies. ...
Global and local sensitivity analysis of urban background ozone modelled with a simplified photochemical scheme
(Pergamon-Elsevier Science Ltd, 2019-09)
The Generic Reaction Set (GRS) is a simplified photochemical scheme that allows estimation of ozone (O3) concentrations resulting from nitrogen oxides (NOx) and reactive organic compounds (ROC) emissions in an urban area. ...
Uncertainty of modelled urban peak O3 concentrations and its sensitivity to input data perturbations based on the Monte Carlo analysis
(Elsevier, 2016-09)
A simple urban air quality model [MODelo de Dispersion Atmosf erica Ubana e Generic Reaction Set (DAUMOD-GRS)] was recently developed. One-hour peak O3 concentrations in the Metropolitan Area of Buenos Aires (MABA) ...
Spatial distribution of ground-level urban background O3 concentrations in the Metropolitan Area of Buenos Aires, Argentina
(Elsevier, 2013-12)
In this work, a recently developed urban-scale atmospheric dispersion model (DAUMOD-GRS) is applied to evaluate the ground-level ozone (O3) concentrations resulting from anthropogenic area sources of NOx and VOC in the ...
Spatial patterns of conditions leading to peak O3 concentrations revealed by clustering analysis of modeled data
(Springer, 2019-06)
Air quality models are currently the best available tool to estimate ozone (O3) concentrations in the Metropolitan Area of Buenos Aires (MABA). While the DAUMOD-GRS has been satisfactorily evaluated against observations ...
Máximas concentraciones de ozono en aire en verano en el entorno del área Metropolitana de Buenos Aires, Argentina
(Asociación Argentina de Ingeniería Sanitaria y Ciencias del Ambiente, 2017-05)
En los alrededores del Área Metropolitana de Buenos Aires (AMBA), recientemente se estimaron niveles relativamente altos de máximas concentraciones de ozono en aire en verano (Cmaxv) que podrían ser perjudiciales para la ...