The environment is important for human survival, but because of everyday human activities,
many pollutants in the drinking water, food and environment may increasingly contribute to …

Today's cities encounter significant challenges concerning urbanization and population
growth, resource availability, and climate change. Concurrently, unparalleled datasets are …

Abstract Indoor Air Quality (IAQ) monitoring is essential to assess occupant exposure to the
wide range of pollutants present in indoor environments. Accurate research-grade monitors …

Low-cost gas and particulate matter sensor packages offer a compact, lightweight, and
easily transportable solution to address global gaps in air quality (AQ) observations …

Background Low-cost sensor networks for monitoring air pollution are an effective tool for
expanding spatial resolution beyond the capabilities of existing state and federal reference …

The concentration of fine particulate matter (PM2. 5) is known to vary spatially across a city
landscape. Current networks of regulatory air quality monitoring are too sparse to capture …

As part of our low-cost sensor network, we colocated multipollutant monitors containing
sensors for particulate matter, carbon monoxide, ozone, nitrogen dioxide, and nitrogen …

In times of growing concern about the impacts of air pollution across the globe, lower-cost
sensor technology is giving the first steps in helping to enhance our understanding and …

Environmental hazards vary locally and even street to street resulting in microspatial
inequities, necessitating climate resilience solutions that respond to specific hyperlocal …

Low-cost air quality monitors are growing in popularity among both researchers and
community members to understand variability in pollutant concentrations. Several studies …