A study in The Lancet concluded that traffic exhaust is the single most serious preventable cause of heart attack in the general public, the cause of 7.4% of all attacks.
MultiAir engines will increase power (up to 10%) and torque (up to 15%), as well as a considerable reduction in consumption levels (up to 10%) and NOx (up to 60%).
Dust-Off is a brand of dust cleaner (refrigerant-based propellant cleaner, which is not compressed air and incorrectly called "canned air") containing difluoroethane; it is used to remove particulates and dust from computers and electronic equipment.
Goggles are forms of protective eyewear that usually enclose or protect the eye area in order to prevent particulates, infectious fluids, or chemicals from striking the eyes.
In October, 1974 Science Magazine published Sulfates as Pollution Particulates: Catalytic Formation on Carbon (Soot) Particles, which Novakov co-wrote with S. G. Chang and A. B. Harker.