The scientists took their measurements inside a car as it traveled on a six-kilometer loop, passing through 10 traffic intersections.
The scientists took their measurements inside a car as it traveled on a six-kilometer loop, passing through 10 traffic intersections.
Those findings suggest that the ventilationsystem was more effective at filtering out larger particles than smaller oneswhile stopped at intersections, reducing the concentration doses of thoseparticles up to 68 percent, they said.
It might mean googling your hobbies for possible career intersections.
Beijing's big Chinese-character slogans, seen at many intersections and subway stations, have been criticized as creating confusion about the city's international image.
It's 5pm on a Friday and I'm standing in a coffee shop above Shibuya crossing - one of the most famous intersections in the world.
