Zobrazeno 1 - 10
of 31
pro vyhledávání: '"G. Paredes-Miranda"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 15, Pp 7325-7340 (2010)
A comparison between observed aerosol optical properties from the MILAGRO field campaign, which took place in the Mexico City Metropolitan Area (MCMA) during March 2006, and values simulated by the Weather Research and Forecasting (WRF-Chem) model, r
Externí odkaz:
https://doaj.org/article/e4a99a01d29e46039dc2adaabfa0eabc
Autor:
A. C. Aiken, B. de Foy, C. Wiedinmyer, P. F. DeCarlo, I. M. Ulbrich, M. N. Wehrli, S. Szidat, A. S. H. Prevot, J. Noda, L. Wacker, R. Volkamer, E. Fortner, J. Wang, A. Laskin, V. Shutthanandan, J. Zheng, R. Zhang, G. Paredes-Miranda, W. P. Arnott, L. T. Molina, G. Sosa, X. Querol, J. L. Jimenez
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 12, Pp 5315-5341 (2010)
Submicron aerosol was analyzed during the MILAGRO field campaign in March 2006 at the T0 urban supersite in Mexico City with a High-Resolution Aerosol Mass Spectrometer (AMS) and complementary instrumentation. Positive Matrix Factorization (PMF) of h
Externí odkaz:
https://doaj.org/article/9f5a73a3444a4b77bee9d451b6b5e7b3
Autor:
A. C. Aiken, D. Salcedo, M. J. Cubison, J. A. Huffman, P. F. DeCarlo, I. M. Ulbrich, K. S. Docherty, D. Sueper, J. R. Kimmel, D. R. Worsnop, A. Trimborn, M. Northway, E. A. Stone, J. J. Schauer, R. M. Volkamer, E. Fortner, B. de Foy, J. Wang, A. Laskin, V. Shutthanandan, J. Zheng, R. Zhang, J. Gaffney, N. A. Marley, G. Paredes-Miranda, W. P. Arnott, L. T. Molina, G. Sosa, J. L. Jimenez
Publikováno v:
Atmospheric Chemistry and Physics, Vol 9, Iss 17, Pp 6633-6653 (2009)
Submicron aerosol was analyzed during the MILAGRO field campaign in March 2006 at the T0 urban supersite in Mexico City with a High-Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS) and complementary instrumentation. Mass concentration
Externí odkaz:
https://doaj.org/article/79346ac4147d4be1a02587b7b38593cd
Publikováno v:
Atmospheric Chemistry and Physics, Vol 9, Iss 11, Pp 3721-3730 (2009)
A photoacoustic spectrometer, a nephelometer, an aethalometer, and an aerosol mass spectrometer were used to measure at ground level real-time aerosol light absorption, scattering, and chemistry at an urban site located in North East Mexico City (Ins
Externí odkaz:
https://doaj.org/article/4f19b56f22284710a0cf152e026a3f91
Autor:
J. C. Doran, J. C. Barnard, W. P. Arnott, R. Cary, R. Coulter, J. D. Fast, E. I. Kassianov, L. Kleinman, N. S. Laulainen, T. Martin, G. Paredes-Miranda, M. S. Pekour, W. J. Shaw, D. F. Smith, S. R. Springston, X.-Y. Yu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 7, Iss 6, Pp 1585-1598 (2007)
As part of a major atmospheric chemistry and aerosol field program carried out in March 2006, a study was conducted in the area to the north and northeast of Mexico City to investigate the evolution of aerosols and their associated optical properties
Externí odkaz:
https://doaj.org/article/f19f2078ee8c4c5e8d01768ecba0cf05
Autor:
J. C. Chow, J. G. Watson, L.-W. A. Chen, G. Paredes-Miranda, M.-C. O. Chang, D. Trimble, K. K. Fung, H. Zhang, J. Zhen Yu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 5, Iss 11, Pp 2961-2972 (2005)
Thermal/optical methods have been widely used for quantifying total carbon (TC), organic carbon (OC), and elemental carbon (EC) in ambient and source particulate samples. Thermally defined carbon fractions have been used for source identification. Te
Externí odkaz:
https://doaj.org/article/c7533b373bd34b7ca46b185ab48d01ba
Autor:
G. Paredes-Miranda, P. Arnott, Rafael N. Liñán-Abanto, Dara Salcedo, Harry Alvarez-Ospina, Luis Gerardo Ruiz-Suárez, Telma Castro, Oscar Peralta
Publikováno v:
Journal of Atmospheric Chemistry. 76:201-228
Optical properties of atmospheric particles at Mexico City (UNAM) and Queretaro (JQRO) were measured with a Photoacoustic Extinctiometer (PAX) at 870 nm. The Mexico City Metropolitan Area has around 21 million inhabitants and Queretaro Metropolitan A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5169be7a72889d06cd119985ef1b8e9d
https://doi.org/10.1007/s10874-019-09394-1
https://doi.org/10.1007/s10874-019-09394-1
Autor:
Dara Salcedo, Luis Gerardo Ruiz-Suárez, Rafael N. Liñán-Abanto, Giovanni Carabali, G. Paredes-Miranda, Oscar Peralta, Telma Castro, N. Serrano-Silva, Michel Grutter, P. Arnott
Publikováno v:
Urban Climate. 37:100855
Black carbon (BC), carbon monoxide (CO), and carbon dioxide (CO2) were measured in Mexico City (UNAM observatory) with a Photoacoustic Extinctiometer-PAX (BC) and a Cavity Ring-Down Spectroscopy analyzer-CRDS (CO and CO2), from November 2014 to July
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb9eb9a546ebba02c5fc00dd73847445
https://doi.org/10.1016/j.uclim.2021.100855
https://doi.org/10.1016/j.uclim.2021.100855
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Bulletin of the American Meteorological Society. 94:41-50
A question of importance for urban planning and attainment of air quality standards is how pollutant concentrations scale with city population. This study uses measurements of light absorption and light scattering coefficients as proxies for primary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36ceaadd1c963bfe158976109ea75595
https://doi.org/10.1175/bams-d-11-00225.1
https://doi.org/10.1175/bams-d-11-00225.1