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Evidence of horizontal and vertical transport of water in the Southern Hemisphere tropical tropopause layer (TTL) from high-resolution balloon observations
(2016-09-29)
High-resolution in situ balloon measurements of water vapour, aerosol, methane and temperature in the upper tropical tropopause layer (TTL) and lower stratosphere are used to evaluate the processes affecting the stratospheric ...
Ozone profilE retrieval algorithm (OPERA) for nadir-looking satellite instruments in the UV-VIS
(European Geosciences Union, 2014-03-22)
For the retrieval of the vertical distribution of ozone in the atmosphere the Ozone ProfilE Retrieval Algorithm (OPERA) has been further developed. The new version (1.26) of OPERA is capable of retrieving ozone profiles ...
The relationship between aerosol particles chemical composition and optical properties to identify the biomass burning contribution to fine particles concentration: a case study for Sao Paulo city, Brazil
(Springer, 2017)
The air quality in the Metropolitan Area of Sao Paulo (MASP) is primarily determined by the local pollution source contribution, mainly the vehicular fleet, but there is a concern about the role of remote sources to the ...
Assessment of aerosols concentration variability and dispersion in the Aburrá Valley atmosphere at different spatial and temporal scales
(Medellín - Minas - Maestría en Ingeniería - Recursos HidráulicosDepartamento de Geociencias y Medo AmbienteUniversidad Nacional de Colombia - Sede Medellín, 2020-04-27)
The Aburrá Valley is a narrow, 1000mdeep, tropical valley located in the Colombian Andes. This valley is inhabited by more than 4 million people, living in Medellín and 9 surrounding cities. In recent years, PM2.5 (aerosol ...
Forecasting the northern African dust outbreak towards Europe in April 2011: a model intercomparison
(European Geosciences Union, 2016)
In the framework of the World Meteorological Organisation's Sand and Dust Storm Warning Advisory and Assessment System, we evaluated the predictions of five state-of-the-art dust forecast models during an intense Saharan ...