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Numerical study of meteorological factors for tropospheric nocturnal ozone increase in the metropolitan area of São Paulo
| dc.contributor.author | Urbina Guerrero, Viviana V. | |
| dc.contributor.author | Bueno-Morais, Marcos V. | |
| dc.contributor.author | Dias de Freitas, Edmilson | |
| dc.contributor.author | Dropinchinski Martins, Leila | |
| dc.date.accessioned | 2021-12-14T12:22:52Z | |
| dc.date.available | 2021-12-14T12:22:52Z | |
| dc.date.issued | 2021 | |
| dc.identifier.uri | http://repositorio.ucm.cl/handle/ucm/3574 | |
| dc.description.abstract | One of the central problems in large cities is air pollution, mainly caused by vehicular emissions. Tropospheric ozone is an atmospheric oxidizing gas that forms in minimal amounts naturally, affecting peoples’ health. This pollutant is formed by the NO2 photolysis, creating a main peak during the day. Nighttime secondary peaks occur in several parts of the world, but their intensity and frequency depend on the local condition. In this sense, this works aims to study the local characteristics for tropospheric nocturnal ozone levels in the Metropolitan Area of São Paulo, in Brazil, using the Simple Photochemical Module coupled to the Brazilian Developments on the Regional Atmospheric Modeling System. For this, three different situations of nocturnal occurrence were studied. The results show that the nocturnal maximum of ozone concentrations is related to the vertical transport of this pollutant from higher levels of the atmosphere to the surface and is not related to the synoptic condition. | es_CL |
| dc.language.iso | en | es_CL |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Chile | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | * |
| dc.source | Atmosphere, 12(2), 287 | es_CL |
| dc.subject | Air quality modeling | es_CL |
| dc.subject | Nighttime ozone | es_CL |
| dc.title | Numerical study of meteorological factors for tropospheric nocturnal ozone increase in the metropolitan area of São Paulo | es_CL |
| dc.type | Article | es_CL |
| dc.ucm.facultad | Facultad de Ciencias de la Ingeniería | es_CL |
| dc.ucm.indexacion | Scopus | es_CL |
| dc.ucm.indexacion | Isi | es_CL |
| dc.ucm.uri | www.mdpi.com/2073-4433/12/2/287 | es_CL |
| dc.ucm.doi | doi.org/10.3390/atmos12020287 | es_CL |
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Excepto si se señala otra cosa, la licencia de la publicación se describe como Atribución-NoComercial-SinDerivadas 3.0 Chile