Sentences with phrase «harmful ultrafine»

These are designed to trap and oxidise potentially harmful ultrafine - particulate tail - pipe emissions.
The Berkeley Lab team has done previous studies establishing the formation of harmful thirdhand smoke constituents by reaction of nicotine with indoor nitrous acid, showing that nicotine can react with ozone to form potentially harmful ultrafine particles, and finding that thirdhand smoke can cause genetic damage in human cells.

Not exact matches

Nicotine can react with ozone to form ultrafine particles, which can carry harmful chemicals and pass through human tissue.
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