Search Results - "Lupascu, Aurelia"

Source attribution of European surface O 3 using a tagged O 3 mechanism by Lupaşcu, Aurelia, Butler, Tim

“…Tropospheric ozone (O3) is an important air pollutant that affects human health, ecosystems, and climate. The contributions of O3 precursor emissions from…”
Get full text

Attribution of surface ozone to NOx and volatile organic compound sources during two different high ozone events by Lupaşcu, Aurelia, Otero, Noelia, Minkos, Andrea, Butler, Tim

“…Increased tropospheric ozone (O3) and high temperatures affect human health during heat waves. Here, we perform a source attribution that considers separately…”
Get full text

Learning from the COVID-19 lockdown in berlin: Observations and modelling to support understanding policies to reduce NO2 by von Schneidemesser, Erika, Sibiya, Bheki, Caseiro, Alexandre, Butler, Tim, Lawrence, Mark G., Leitao, Joana, Lupascu, Aurelia, Salvador, Pedro

“…Urban air pollution is a substantial threat to human health. Traffic emissions remain a large contributor to air pollution in urban areas. The mobility…”
Get full text

Modeling the impact of a potential shale gas industry in Germany and the United Kingdom on ozone with WRF-Chem by Weger, Lindsey B., Lupascu, Aurelia, Cremonese, Lorenzo, Butler, Tim

“…Germany and the United Kingdom have domestic shale gas reserves which they may exploit in the future to complement their national energy strategies. However…”
Get full text

The Effect of Using a New Parameterization of Nucleation in the WRF-Chem Model on New Particle Formation in a Passive Volcanic Plume by Arghavani, Somayeh, Rose, Clémence, Banson, Sandra, Lupascu, Aurelia, Gouhier, Mathieu, Sellegri, Karine, Planche, Céline

“…We investigated the role of the passive volcanic plume of Mount Etna (Italy) in the formation of new particles in the size range of 2.5–10 nm through the…”
Get full text

Integrated analysis of the transport process and source attribution of an extreme ozone pollution event in Hefei at different vertical heights: A case of study by Hu, Feng, Xie, Pinhua, Tian, Xin, Xu, Jin, Li, Ang, Lupaşcu, Aurelia, Butler, Tim, Hu, Zhaokun, Lv, YinSheng, Zhang, ZhiDong, Zheng, Jiangyi

“…The Yangtze River Delta (YRD) region frequently experiences ozone pollution events during the summer and autumn seasons. High-concentration events are…”
Get full text

Attribution of ground-level ozone to anthropogenic and natural sources of nitrogen oxides and reactive carbon in a global chemical transport model by Butler, Tim, Lupascu, Aurelia, Nalam, Aditya

“…We perform a source attribution for tropospheric and ground-level ozone using a novel technique that accounts separately for the contributions of the two…”
Get full text

Urban population exposure forecast system to predict NO2 impact by a building-resolving multi-scale model approach by Veratti, Giorgio, Bigi, Alessandro, Lupascu, Aurelia, Butler, Tim M., Ghermandi, Grazia

“…Operational forecasting systems based on chemical transport models (CTMs) nowadays generally produce concentration maps with a resolution in the order of…”
Get full text

Towards the coupling of a chemical transport model with a micro-scale Lagrangian modelling system for evaluation of urban NOx levels in a European hotspot by Veratti, Giorgio, Fabbi, Sara, Bigi, Alessandro, Lupascu, Aurelia, Tinarelli, Gianni, Teggi, Sergio, Brusasca, Giuseppe, Butler, Tim M., Ghermandi, Grazia

“…A multi-scale modelling system was developed to provide hourly NOx concentration fields at a building-resolving scale in the urban area of Modena, a city in…”
Get full text

TOAST 1.0: Tropospheric Ozone Attribution of Sources with Tagging for CESM 1.2.2 by Butler, Tim, Lupascu, Aurelia, Coates, Jane, Zhu, Shuai

“…A system for source attribution of tropospheric ozone produced from both NOx and volatile organic compound (VOC) precursors is described, along with its…”
Get full text

Top–down quantification of NOx emissions from traffic in an urban area using a high-resolution regional atmospheric chemistry model by Kuik, Friderike, Kerschbaumer, Andreas, Lauer, Axel, Lupascu, Aurelia, Erika von Schneidemesser, Butler, Tim M

“…With NO2 limit values being frequently exceeded in European cities, complying with the European air quality regulations still poses a problem for many cities…”
Get full text

Top-down quantification of NO.sub.x emissions from traffic in an urban area using a high-resolution regional atmospheric chemistry model by Kuik, Friderike, Kerschbaumer, Andreas, Lauer, Axel, Lupascu, Aurelia, von Schneidemesser, Erika, Butler, Tim M

“…With NO.sub.2 limit values being frequently exceeded in European cities, complying with the European air quality regulations still poses a problem for many…”
Get full text

Variations in surface ozone and carbon monoxide in the Kathmandu Valley and surrounding broader regions during SusKat-ABC field campaign: role of local and regional sources by Bhardwaj, Piyush, Naja, Manish, Rupakheti, Maheswar, Lupascu, Aurelia, Mues, Andrea, Panday, Arnico Kumar, Kumar, Rajesh, Mahata, Khadak Singh, Lal, Shyam, Chandola, Harish C, Lawrence, Mark G

“…Air pollution resulting from rapid urbanization and associated human activities in the Kathmandu Valley of Nepal has been leading to serious public health…”
Get full text

WRF and WRF-Chem v3.5.1 simulations of meteorology and black carbon concentrations in the Kathmandu Valley by Mues, Andrea, Lauer, Axel, Lupascu, Aurelia, Rupakheti, Maheswar, Kuik, Friderike, Lawrence, Mark G

“…An evaluation of the meteorology simulated using the Weather Research and Forecast (WRF) model for the region of south Asia and Nepal with a focus on the…”
Get full text

Technical Note: AQMEII4 Activity 1: Evaluation of Wet and Dry Deposition Schemes as an Integral Part of Regional-scale Air Quality Models by Galmarini, Stefano, Makar, Paul, Clifton, Olivia E, Hogrefe, Christian, Bash, Jesse O, Bellasio, Roberto, Bianconi, Roberto, Bieser, Johannes, Butler, Tim, Ducker, Jason, Flemming, Johannes, Hodzic, Alma, Holmes, Christopher D, Kioutsioukis, Ioannis, Kranenburg, Richard, Lupascu, Aurelia, Perez-Camanyo, Juan Luis, Pleim, Jonathan, Ryu, Young-Hee, Jose, Roberto San, Schwede, Donna, Silva, Sam, Wolke, Ralf

“…We present in this technical note the research protocol for phase 4 of the Air Quality Model Evaluation International Initiative (AQMEII4). This research…”
Get full text

Top–down quantification of NO x emissions from traffic in an urban area using a high-resolution regional atmospheric chemistry model by Kuik, Friderike, Kerschbaumer, Andreas, Lauer, Axel, Lupascu, Aurelia, von Schneidemesser, Erika, Butler, Tim M.

“…With NO2 limit values being frequently exceeded in European cities, complying with the European air quality regulations still poses a problem for many cities…”
Get full text

Representing chemical history in ozone time-series predictions – a model experiment study building on the MLAir (v1.5) deep learning framework by Kleinert, Felix, Leufen, Lukas H, Lupascu, Aurelia, Butler, Tim, Schultz, Martin G

“…Tropospheric ozone is a secondary air pollutant that is harmful to living beings and crops. Predicting ozone concentrations at specific locations is thus…”
Get full text

Attribution of surface ozone to NO x and volatile organic compound sources during two different high ozone events by Lupaşcu, Aurelia, Otero, Noelia, Minkos, Andrea, Butler, Tim

“…Increased tropospheric ozone (O3) and high temperatures affect human health during heat waves. Here, we perform a source attribution that considers separately…”
Get full text

Source attribution of European surface O3 using a tagged O3 mechanism by Lupaşcu, Aurelia, Butler, Tim

“…Tropospheric ozone (O3) is an important air pollutant that affects human health, ecosystems, and climate. The contributions of O3 precursor emissions from…”
Get full text

Sources of surface O 3 in the UK: tagging O 3 within WRF-Chem by Romero-Alvarez, Johana, Lupaşcu, Aurelia, Lowe, Douglas, Badia, Alba, Archer-Nicholls, Scott, Dorling, Steve, Reeves, Claire E., Butler, Tim

“…Tropospheric ozone (O3) concentrations depend on a combination of hemispheric, regional, and local-scale processes. Estimates of how much O3 is produced…”
Get full text