High-resolution urban air pollution map**

JS Apte, C Manchanda - Science, 2024 - science.org
Variation in urban air pollution arises because of complex spatial, temporal, and chemical
processes, which profoundly affect population exposure, human health, and environmental …

An overview of outdoor low-cost gas-phase air quality sensor deployments: current efforts, trends, and limitations

K Okorn, LT Iraci - Atmospheric Measurement Techniques, 2024 - amt.copernicus.org
We reviewed 60 sensor networks and 17 related efforts (sensor review papers and data
accessibility projects) to better understand the landscape of stationary low-cost gas-phase …

Application of ADMS-Urban for an area with a high contribution of residential heating emissions-model verification and sensitivity study for PM2. 5

P Porwisiak, M Werner, M Kryza, H ApSimon… - Science of The Total …, 2024 - Elsevier
Air pollution poses a significant risk to both human health and the environment in the
contemporary world. Among the various pollutants, particulate matter with a diameter< 2.5 …

Evaluating uncertainty in sensor networks for urban air pollution insights

DR Peters, OAM Popoola, RL Jones… - Atmospheric …, 2022 - amt.copernicus.org
Ambient air pollution poses a major global public health risk. Lower-cost air quality sensors
(LCSs) are increasingly being explored as a tool to understand local air pollution problems …

Improving air pollution modelling in complex terrain with a coupled WRF–LOTOS–EUROS approach: a case study in Aburrá Valley, Colombia

JE Hinestroza-Ramirez, S Lopez-Restrepo… - Atmosphere, 2023 - mdpi.com
Chemical transport models (CTM) are crucial for simulating the distribution of air pollutants,
such as particulate matter, and evaluating their impact on the environment and human …

Air Quality in Two Northern Greek Cities Revealed by Their Tropospheric NO2 Levels

ME Koukouli, A Pseftogkas, D Karagkiozidis… - Atmosphere, 2022 - mdpi.com
In this article, we aim to show the capabilities, benefits, as well as restrictions, of three
different air quality-related information sources, namely the Sentinel-5Precursor …

A physics-based reduced order model for urban air pollution prediction

M Khamlich, G Stabile, G Rozza, L Környei… - Computer Methods in …, 2023 - Elsevier
This article presents an innovative approach for develo** an efficient reduced-order
model to study the dispersion of urban air pollutants. The need for real-time air quality …

A Knowledge-aided robust ensemble Kalman filter algorithm for non-linear and non-Gaussian large systems

S Lopez-Restrepo, A Yarce, N Pinel… - Frontiers in Applied …, 2022 - frontiersin.org
This work proposes a robust and non-Gaussian version of the shrinkage-based knowledge-
aided EnKF implementation called Ensemble Time Local H∞ Filter Knowledge-Aided …

[HTML][HTML] Towards integration of LOTOS-EUROS high resolution simulations and heterogenous low-cost sensor observations

I Skoulidou, A Segers, B Henzing, J Zhang… - Atmospheric …, 2024 - Elsevier
Official air quality monitoring networks are often scarce and unevenly spatially distributed. In
recent years, the use of low-cost sensors next to official networks is increasing. These …

Design and Implementation of a Low-Cost Air Quality Network for the Aburra Valley Surrounding Mountains

A Yarce Botero, S Lopez Restrepo… - Pollutants, 2023 - mdpi.com
The densest network for measuring air pollutant concentrations in Colombia is in Medellin,
where most sensors are located in the heavily polluted lower parts of the valley. Measuring …