Pilot monitoring of ultrafine particle number concentrations in some households in Hanoi
Purpose / Context - Epidemiological studies have consistently shown that fine and course airborne particles (PM2.5 and PM10), as well as ultrafine (UF) particles measured in terms of particle number (PN) concentrations, are toxic to human health. A number of studies on particle concentrations in...
Low cost sensor network for indoor air quality monitoring in residential houses: Lab and indoor tests of two PM sensors
Purpose / Context – The purpose of our work is to investigate: a) the sensor responses of the two different low-cost PM sensors to concrete dust and indoor environment and activities; b) the evalua-tion of the measuring performance of two low-cost PM sensors and their...