Quantification of COVID-19 impacts on NO2 and O3: Systematic model selection and hyperparameter optimization on AI-based meteorological-normalization methods
Since the unprecedented outbreak of the COVID-19, numerous meteorological-
normalization techniques have been developed in lockdown-imposed regions to decouple …
normalization techniques have been developed in lockdown-imposed regions to decouple …
[HTML][HTML] Increased ozone pollution alongside reduced nitrogen dioxide concentrations during Vienna's first COVID-19 lockdown: Significance for air quality …
M Brancher - Environmental Pollution, 2021 - Elsevier
Background Lockdowns amid the COVID-19 pandemic have offered a real-world opportunity
to better understand air quality responses to previously unseen anthropogenic emission …
to better understand air quality responses to previously unseen anthropogenic emission …
Unraveling the O3-NOX-VOCs relationships induced by anomalous ozone in industrial regions during COVID-19 in Shanghai
B Lu, Z Zhang, J Jiang, X Meng, C Liu… - Atmospheric …, 2023 - Elsevier
The COVID-19 pandemic promoted strict restrictions to human activities in China, which led
to an unexpected increase in ozone (O 3) regarding to nitrogen oxides (NOx) and volatile …
to an unexpected increase in ozone (O 3) regarding to nitrogen oxides (NOx) and volatile …
Effect of lockdown amid COVID-19 on ambient air quality in 16 Indian cities
The COVID-19 pandemic has affected severely the economic structure and health care
system, among others, of India and the rest of the world. The magnitude of its aftermath is …
system, among others, of India and the rest of the world. The magnitude of its aftermath is …
Evaluation of NOx emissions before, during, and after the COVID-19 lockdowns in China: A comparison of meteorological normalization methods
Meteorological normalization refers to the removal of meteorological effects on air pollutant
concentrations for evaluating emission changes. There currently exist various …
concentrations for evaluating emission changes. There currently exist various …
Satellite-based estimates of daily NO2 exposure in urban agglomerations of China and application to spatio-temporal characteristics of hotspots
J Dong, X Cai, L Tian, F Chen, Q Xu, T Li… - Atmospheric Environment, 2023 - Elsevier
The analysis of the daily spatial patterns of near-surface Nitrogen dioxide (NO 2)
concentrations can assist decision makers mitigate this common air pollutant in urban areas …
concentrations can assist decision makers mitigate this common air pollutant in urban areas …
Towards on-site implementation of multi-step air pollutant index prediction in Malaysia industrial area: Comparing the NARX neural network and support vector …
R Mustakim, M Mamat, HT Yew - Atmosphere, 2022 - mdpi.com
Malaysia has experienced public health issues and economic losses due to air pollution
problems. As the air pollution problem keeps increasing over time, studies on air quality …
problems. As the air pollution problem keeps increasing over time, studies on air quality …
Untangling the contributions of meteorological conditions and human mobility to tropospheric NO2 in Chinese mainland during the COVID-19 pandemic in early 2020
In early 2020, unprecedented lockdowns and travel bans were implemented in Chinese
mainland to fight COVID-19, which led to a large reduction in anthropogenic emissions. This …
mainland to fight COVID-19, which led to a large reduction in anthropogenic emissions. This …
[HTML][HTML] Aqpet—An R package for air quality policy evaluation
Evaluating the effectiveness of clean air policies is important in the cycle of air quality
management, ensuring policy accountability and informing future policy-making processes …
management, ensuring policy accountability and informing future policy-making processes …
Particulate Matter Pollution in Urban Cities of India During Unusually Restricted Anthropogenic Activities
The outbreak of COVID-19 is a global public health challenge and has affected many
countries, including India. The nationwide lockdown was imposed in India from March 25 to …
countries, including India. The nationwide lockdown was imposed in India from March 25 to …