2022 No https://www.sciencedirect.com/science/article/abs/pii/S0048969721048221 Kitagawa, Yasmin Kaore Lago South America Students Nitrogen Dioxide (NO2) Children Personal exposure Dose Nitrogen dioxide (NO2) Fine particles The results showed that the mean children's personal exposure to NO2 predicted by the model (22.3 μg/m3) was nearly twice to those measured by the passive samplers (12.3 μg/m3). With the use of the CMAQ model, exposure to O3, PM10, PM2.5, and PM1 was also estimated and revealed that the daily children's personal exposure was 13.4, 38.9, 32.9, and 9.6 μg/m3, respectively. Meanwhile, the potential inhalation daily dose was 570-667 μg for PM2.5, 684-789 μg for PM10, and 163-194 μg for PM1, showing to be favourable to cause adverse health effects.