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Ozone and volatile organic compounds in the metropolitan area of Lima-Callao, Peru
(Springer, 2018-07-26)
This study analyzes ozone formation in the metropolitan area of Lima-Callao as a function of meteorological patterns and the concentrations of nitrogen oxides and reactive organic gases. The study area is located on the ...
Effects of COVID-19 pandemic control measures on air pollution in Lima metropolitan area, Peru in South America
(Springer, 2021-02-04)
The sanitary measures implemented to control and prevent an increase in infections due to the COVID-19 pandemic have produced an improvement in the air quality of many urban areas around the world. We assessed air quality ...
Acceso abierto
Chemical characteristics and identification of PM10 sources in two districts of Lima, Peru
(Universidad Nacional de Colombia, 2020-11)
This study evaluates the concentration of PM10 and PM2.5 andidentifies the sources of pollution in the districts of San Juan de Lurigancho (SJL) and Puente Piedra (PPD) located in the eastern and northern zones of the ...
Acceso abierto
Association Between Air Pollution in Lima and the High Incidence of COVID-19: Findings from a Post Hoc Analysis
(PubMed Central, 2020-07)
Until June 12, 2020, there were 6,308 deaths and 220,749 SARS-CoV-2 positive cases in Peru. In Lima, the
total number of COVID-19 deaths in all metropolitan areas was 2,382. The case-fatality rate at the national level ...
Acceso abierto
Validación del modelo de calidad del aire BRAMS/TEB en el área metropolitana de Lima. Nota Técnica
(Servicio Nacional de Meteorología e Hidrología del Perú, 2011)
En el presente trabajo se evaluó el funcionamiento del modelo BRAMS/TEB (BRAMS versión 4.0) (Brazilian developments on the Regional Atmospheric Modelling System/Town Energy Budget), haciendo una comparación entre los valores ...
Acceso abierto
Air pollution and COVID-19 lockdown in a large South American city: Santiago Metropolitan Area, Chile
(Elsevier B.V., 2021-02)
The implementation of confinement and physical distancing measures to restrict people's activities and transit in the midst of the COVID-19 pandemic allowed us to study how these measures affect the air quality in urban ...
Acceso abierto
Measurements of sulfur dioxide,ozone and ammonia concentrations in Asia,Africa,and South America using passive samplers
(Elsevier, 2003)
Measurements of gaseous SO2,NH3,and O3 using IVL passive sampler technology were obtained during a pilot measurement program initiated as a key component of the newly established WMO/GAW Urban Research Meteorology and ...
Acceso abierto
Modeling Study of the Particulate Matter in Lima with the WRF-Chem Model: Case Study of April 2016
(Petra Christian University, 2018)
The Weather Research and Forecasting-Chemistry (WRFChem) model was used to develop an operational air quality
forecast system for the Metropolitan Area of Lima-Callao (MALC), Peru, that is affected by high particulate ...
Acceso abierto
Caracterización química - morfológica del PM2,5 en Lima metropolitana mediante microscopía electrónica de barrido (MEB)
(Universidad Católica Boliviana San Pablo, 2018)
La cuantificación de las concentraciones de los contaminantes criterio ha comprobado que el problema en la ciudad de Lima radica en las altas concentraciones de material particulado, siendo de mayor interés el material ...
Acceso abierto