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Bogo, H.; Otero, M.; Castro, P.; Ozafrán, M.J.; Kreiner, A.; Calvo, E.J.; Negri, R.M. "Study of atmospheric particulate matter in Buenos Aires city" (2003) Atmospheric Environment. 37(8):1135-1147
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Abstract:

The data reported here constitute the results of the first long-term monitoring campaign of daily PM10 and PM2.5 concentration levels in Buenos Aires city. Twenty-four hour averages atmospheric concentrations of PM10 and PM2.5 were measured (not simultaneously) at a site near downtown Buenos Aires, since December 1998-September 1999. The values of PM2.5 concentrations correlate well with the concentrations of carbon monoxide (CO) during the winter period, indicating that direct traffic emissions have an important contribution to PM2.5. The data are less correlated for the case of PM10, indicating that the sources of the coarse fraction are not only traffic emissions, with an important contribution of other sources, for example re-suspended material. Scanning electron microscopy and atomic force microscopy images of atmospheric particles on nucleopore filters are shown. Information about the ion and metal content of these particles is reported. © 2003 Elsevier Science Ltd. All rights reserved.

Registro:

Documento: Artículo
Título:Study of atmospheric particulate matter in Buenos Aires city
Autor:Bogo, H.; Otero, M.; Castro, P.; Ozafrán, M.J.; Kreiner, A.; Calvo, E.J.; Negri, R.M.
Filiación:Dpto. Quim. Inorg., Analitica Q., Universidad de Buenos Aires, Ciudad Universitaria, (C1428EHA) Buenos Aires, Argentina
Cia. Tec. Internacional Techint, Della Paolera 2999, Buenos Aires, Argentina
Esc. de Ciencia y Tecnología, Universidad de San Martín, (1653) Villa Ballester, Buenos Aires, Argentina
Palabras clave:Atmospheric particles; Atomic force microscopy; Carbon monoxide; PIXE; Urban air pollution; Air filters; Atomic force microscopy; Carbon monoxide; Particles (particulate matter); Particulate emissions; Scanning electron microscopy; Traffic emissions; Air pollution; carbon monoxide; ion; metal; atomic force microscopy; carbon monoxide; particulate matter; traffic emission; urban atmosphere; Argentina; article; atmosphere; atomic force microscopy; chemical analysis; concentration (parameters); correlation analysis; monitoring; nuclear pore; particulate matter; priority journal; scanning electron microscopy; winter; Argentina; Buenos Aires
Año:2003
Volumen:37
Número:8
Página de inicio:1135
Página de fin:1147
DOI: http://dx.doi.org/10.1016/S1352-2310(02)00977-9
Título revista:Atmospheric Environment
Título revista abreviado:Atmos. Environ.
ISSN:13522310
CODEN:AENVE
CAS:carbon monoxide, 630-08-0
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_13522310_v37_n8_p1135_Bogo

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Citas:

---------- APA ----------
Bogo, H., Otero, M., Castro, P., Ozafrán, M.J., Kreiner, A., Calvo, E.J. & Negri, R.M. (2003) . Study of atmospheric particulate matter in Buenos Aires city. Atmospheric Environment, 37(8), 1135-1147.
http://dx.doi.org/10.1016/S1352-2310(02)00977-9
---------- CHICAGO ----------
Bogo, H., Otero, M., Castro, P., Ozafrán, M.J., Kreiner, A., Calvo, E.J., et al. "Study of atmospheric particulate matter in Buenos Aires city" . Atmospheric Environment 37, no. 8 (2003) : 1135-1147.
http://dx.doi.org/10.1016/S1352-2310(02)00977-9
---------- MLA ----------
Bogo, H., Otero, M., Castro, P., Ozafrán, M.J., Kreiner, A., Calvo, E.J., et al. "Study of atmospheric particulate matter in Buenos Aires city" . Atmospheric Environment, vol. 37, no. 8, 2003, pp. 1135-1147.
http://dx.doi.org/10.1016/S1352-2310(02)00977-9
---------- VANCOUVER ----------
Bogo, H., Otero, M., Castro, P., Ozafrán, M.J., Kreiner, A., Calvo, E.J., et al. Study of atmospheric particulate matter in Buenos Aires city. Atmos. Environ. 2003;37(8):1135-1147.
http://dx.doi.org/10.1016/S1352-2310(02)00977-9