A growing number of companies have started commercializing low-cost sensors (LCS) that
are said to be able to monitor air pollution in outdoor air. The benefit of the use of LCS is the …

Humans spend the majority of their time indoors, where they are potentially exposed to
hazardous pollutants. Within this context, over the past few years, there has been an …

Low-cost sensors (LCS) are becoming popular for air quality monitoring (AQM). They
promise high spatial and temporal resolutions at low-cost. In addition, citizen science …

Pollutant gases, such as CO, NO2, O3, and SO2 affect human health, and low-cost sensors
are an important complement to regulatory-grade instruments in pollutant monitoring …

This article investigates the calibration of low-cost sensors for air pollution. The sensors
were deployed on three Internet of Things (IoT) platforms in Spain, Austria, and Italy during …

Low-cost sensors provide an affordable alternative to monitor environmental parameters
with acceptable performance. There is a substantial amount of literature where low-cost …

Air quality, especially particulate matter, has recently attracted a lot of attention from
governments, industry, and academia, motivating the use of denser air quality monitoring …

The current compliance networks of automatic air-quality monitoring stations in large urban
environments are not sufficient to provide spatial and temporal measurement resolution for …

The continuously growing human activity in large and densely populated cities pollutes air
and consequently puts public health in danger. This is why air quality monitoring is …

Scalable and effective calibration is a fundamental requirement for low-cost air quality (AQ)
monitoring systems and will enable accurate and pervasive monitoring in cities. Suffering …