@jasmith_yorku "Particulate matter, are fine particles of solids or liquids that are smaller than 2.5 micrometres per cubic metre of air. To identify the sources in subway, the researchers measured the chemical composition of particulate matter, then coupl
RT @CanLightSource: Featured #paper: "Sources of subway PM2.5: Investigation of a system with limited mechanical ventilation." @GovCanHealt…
subway particulate matter studied by #Synchrotron https://t.co/KXpTMNsIxv https://t.co/xBHAr83XV1
Featured #paper: "Sources of subway PM2.5: Investigation of a system with limited mechanical ventilation." @GovCanHealth @UofT @ChemEng_UofT Beamlines: IDEAS, EIML https://t.co/ireA9dCO2i