A two decades study on ozone variability and trend over the main urban areas of the São Paulo state, Brazil
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-019-06200-z
Abstract: In this paper, we analyze the variability of the ozone concentration over São Paulo Macrometropolis, as well the factors, which determined the tendency observed in the last two decades. Time series of hourly ozone concentrations… read more here.
Keywords: ozone concentrations; decades study; variability; model ... See more keywords
Association of ground-level ozone, meteorological factors and weather types with daily myocardial infarction frequencies in Augsburg, Southern Germany
Sign Up to like & getrecommendations! Published in 2019 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2019.116975
Abstract: Abstract The first part of the present study addresses meteorological and synoptic factors governing daily maximum 1-hour ozone (O3) concentrations in the city of Augsburg in the months from March to September. In the second… read more here.
Keywords: ozone concentrations; myocardial infarction; infarction frequencies; weather types ... See more keywords
Understanding long-term variations of meteorological influences on ground ozone concentrations in Beijing During 2006-2016.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2018.10.117
Abstract: Recently, ground ozone has become one major airborne pollutant and the frequency of ozone-induced pollution episodes has increased rapidly across China. However, due to the lack of long-term observation data, relevant research on the characteristics… read more here.
Keywords: ozone concentrations; meteorological influences; ground ozone; long term ... See more keywords
Evaluating the spatiotemporal ozone characteristics with high-resolution predictions in mainland China, 2013-2019.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental pollution"
DOI: 10.1016/j.envpol.2022.118865
Abstract: Evaluating ozone levels at high resolutions and accuracy is crucial for understanding the spatiotemporal characteristics of ozone distribution and assessing ozone exposure levels in epidemiological studies. The national models with high spatiotemporal resolutions to predict… read more here.
Keywords: ozone concentrations; mainland china; resolution; 2013 2019 ... See more keywords
Improvement of downscaled ozone concentrations from the transnational scale to the kilometric scale: Need, interest and new insights.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental research"
DOI: 10.1016/j.envres.2022.112947
Abstract: BACKGROUND Ground-level ozone is a major public health issue worldwide. An accurate assessment of ozone exposure is necessary. Modeling tools have been developed to tackle this issue in large areas. However, these models could present… read more here.
Keywords: methodology; scale; ozone concentrations; ozone ... See more keywords
Effects of tightening standards for indoor ozone levels on associated mortalities in urban China: a population-based modelling study
Sign Up to like & getrecommendations! Published in 2018 at "The Lancet"
DOI: 10.1016/s0140-6736(18)32660-6
Abstract: Abstract Background Previous studies have shown that exposure to ozone is associated with mortality. Reducing indoor ozone of outdoor origin may be an effective short-term method to reduce overall ozone exposure and the associated premature… read more here.
Keywords: ozone concentrations; outdoor ozone; indoor ozone; mortality ... See more keywords
Occurrence and Coupling of Heat and Ozone Events and Their Relation to Mortality Rates in Berlin, Germany, between 2000 and 2014
Sign Up to like & getrecommendations! Published in 2019 at "Atmosphere"
DOI: 10.3390/atmos10060348
Abstract: Episodes of hot weather and poor air quality pose significant consequences for public health. In this study, these episodes are addressed by applying the observational data of daily air temperature and ozone concentrations in an… read more here.
Keywords: heat; ozone concentrations; ozone; mortality rates ... See more keywords
Estimation of the Covariance Matrix in Hierarchical Bayesian Spatio-Temporal Modeling via Dimension Expansion
Sign Up to like & getrecommendations! Published in 2022 at "Entropy"
DOI: 10.3390/e24040492
Abstract: Ozone concentrations are key indicators of air quality. Modeling ozone concentrations is challenging because they change both spatially and temporally with complicated structures. Missing data bring even more difficulties. One of our interests in this… read more here.
Keywords: hierarchical bayesian; covariance matrix; bayesian spatio; dimension expansion ... See more keywords
Spatial Variation of Ground Level Ozone Concentrations and its Health Impacts in an Urban Area in India.
Sign Up to like & getrecommendations! Published in 2017 at "Aerosol and air quality research"
DOI: 10.4209/aaqr.2016.08.0374
Abstract: The present study was designed to analyze the spatial distributions of ground-level ozone (GLO) concentrations in Ranchi (Jharkhand, India) using geostatistical approaches. From September 2014 to August 2015, monthly GLO concentrations were monitored in 40-identified… read more here.
Keywords: ozone concentrations; ground level; glo concentrations; area ... See more keywords
Estimating background contributions and US anthropogenic enhancements to maximum ozone concentrations in the northern US
Sign Up to like & getrecommendations! Published in 2019 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-19-12587-2019
Abstract: Abstract. US ambient ozone concentrations have two components: US background ozone and enhancements produced from the country's anthropogenic precursor emissions. Only the enhancements effectively respond to national emission controls. We investigate the temporal evolution and… read more here.
Keywords: ppb; anthropogenic precursor; odv enhancements; ozone concentrations ... See more keywords
50 years of balloon-borne ozone profile measurements at Uccle, Belgium: short history, scientific relevance and achievements in understanding the vertical ozone distribution
Sign Up to like & getrecommendations! Published in 2020 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-2020-724
Abstract: Abstract. Starting in 1969, and with three launches a week, the Uccle (Brussels, Belgium) ozonesonde dataset is one of longest and densest of the world. Moreover, as the only major change was the switch from… read more here.
Keywords: relevance; ozone concentrations; time; decade ... See more keywords