The monitoring of air quality compliance requires the use of Federal Reference Methods
(FRM)/Federal Equivalent Methods (FEM); nevertheless, the validity and reliability of low …

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 …

Low-cost air quality sensors are increasingly being used in many applications; however,
many of their performance characteristics have not been adequately investigated. This study …

Recent advances in particle sensor technologies have led to an increased development and
utilization of low-cost, compact, particulate matter (PM) monitors. These devices can be …

Low-cost particulate matter (PM) sensors have been under investigation as it has been
hypothesized that the use of low-cost and easy-to-use sensors could allow cost-efficient …

Recently, there has been a substantial increase in the availability and use of low-cost
particulate matter sensors in a wide range of air quality applications. They carry the promise …

Background Low-cost sensors have the potential to democratize air pollution information
and supplement regulatory networks. However, differentials in access to these sensors …

Airborne particulate matter (PM) exposure has been identified as a key environmental risk
factor, associated especially with diseases of the respiratory and cardiovascular system and …

Non-governmental air quality monitoring networks include low-cost, networked air pollution
sensors hosted at homes and schools that display real-time pollutant concentration …

Personal exposure to heightened levels of fine airborne particulate matter (PM) has been
linked to numerous adverse health effects in sensitive groups. However, researchers …