The sampling position inside the vehicle was set at head height in the middle of the front two headrests to simulate the height of the driver’s breathing zone. Teflon tubing was used as the sampling line, which was led outside the vehicle from the upper corner of the vehicle’s door, ...
The occupancy period found reaches almost 100% throughout the day since this survey was applied during the quarantine period due to the COVID-19 health crisis. As for the electrical devices used, light bulbs, televisions, air conditioners, fans, and computers, apart from the refrigerator, which...