author = "García Álvarez, María Isabel"

Encontrado 11 documentos, página mostrada 1 de 2

Aerosol properties observed in the Global Atmospheric Watch Program of Izaña Observatory (Tenerife): chemical composition and size distribution

Description: Seminario técnico de las becas de formación de posgraduados de Aemet celebrado el 3 de junio de 2013. Proyecto: Programa de caracterización de aerosoles in-situ en el marco del programa de Vigilancia Atmosférica Global: formación en técnicas de muestreo para caracterización química, mediciones de di...
Language(s): Inglés

Impact of North America on the aerosol composition in the North Atlantic free troposphere

Description: We measured the composition of the aerosols linked to transatlantic transport from North America to Izaña Observatory, Tenerife. The eastward-moving depressions prompt aerosols export. The seasonal shift of the westerlies stream over the aerosol sources prompts seasonality in the aerosol composition...
Language(s): Inglés

Speciation of organic aerosols in the Saharan Air Layer and in the free troposphere westerlies

Description: Speciation of organic aerosol was performed in the westerlies and in the Saharan Air Layer, where biogenic secondary organic aerosol (oxidation of isoprene and alpha-pinene) and primary combustion compounds (hopanes and PAHs) were observed. In the Saharan Air Layer, species (saccharides) linked to s...
Language(s): Inglés

Climatology of new particle formation at Izaña mountain GAW observatory in the subtropical North Atlantic

Description: A climatology of new particle formation (NPF) events at high altitude in the subtropical North Atlantic is presented. A 4-year data set (June 2008–June 2012), which includes number size distributions (10–600 nm), reactive gases (SO2, NOx, and O3), several components of solar radiation and meteorolog...
Language(s): Inglés

Speciation of organic aerosols in the Saharan Air Layer and in the free troposphere westerlies [Discussion paper]

Description: We focused this research on the composition of the organic aerosols transported in the two main airflows of the subtropical North Atlantic free troposphere: (i) the Saharan Air Layer – the warm, dry and dusty airstream that expands from North Africa to the Americas at subtropical and tropical latitu...
Language(s): Inglés

Climatology of new particle formation at Izaña mountain GAW observatory in the subtropical North Atlantic [Discussion paper]

Description: A climatology of new particle formation (NPF) events at high altitude in the subtropical North Atlantic is presented. A 4-year data set (June 2008–June 2012), which includes number size distributions (10–600 nm), reactive gases (SO2, NOx, and O3), several components of solar radiation and meteorolog...
Language(s): Inglés

Análisis de la radiación solar ultravioleta en Tenerife como posible herramienta para el uso de tratamientos fotocatalíticos de oxidación avanzada en la depuración de aguas residuales

Description: Esta nota técnica digital constituye un resumen del proyecto de fin de máster de ingeniería química titulado "Intensificación en investigación en ingeniería química, ambiental y alimentaria, año 2011" de la Universidad de La Laguna (ULL), que se llevó a cabo en el Centro de investigación atmosférica...
Language(s): Español

Ice nucleating particles in the Saharan Air Layer

Description: Mineral dust is known to be among the most prevalent ice-nucleating particles (INPs) in the atmosphere, playing a crucial role for ice cloud formation. We present 2 months of ground-based in situ measurements of INP concentrations in the free troposphere close to the largest global dust source, the ...
Language(s): Inglés

Modulation of Saharan dust export by the North African dipole

Description: We have studied the relationship between the long-term interannual variability in large-scale meteorology in western North Africa – the largest and most active dust source worldwide – and Saharan dust export in summer, when enhanced dust mobilization in the hyper-arid Sahara results in maximum dust ...
Language(s): Inglés

Modulation of Saharan dust export by the North African dipole [Discussion paper]

Description: We have studied the relationship between the long-term interannual variability in large-scale meteorology in western North Africa – the largest and most active dust source worldwide – and Saharan dust export in summer, when enhanced dust mobilization in the hyper-arid Sahara results in maximum dust ...
Language(s): Inglés

Encontrado 11 documentos, página mostrada 1 de 2

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