Sentences with phrase «nitrogen dioxide add»

«The morphologic changes in the right ventricle of the heart that we found with increased exposure to nitrogen dioxide add to the body of evidence supporting a connection between traffic - related air pollution and cardiovascular disease,» said Dr, Leary.

Not exact matches

View a slide show of the world's first carbon capture and storage facility in operation The small stream of flue gas travels to the carbon - capture unit through plastic pipes reinforced with fiberglass and is cooled to between — 1 and 21 degrees Celsius from the 55 - degree C temperature at which it emerges from the other environmental technology add - ons that strip out the fly ash, sulfur dioxide and nitrogen oxides.

Ma, who says he has worked with both the Intel and IBM research groups but is not privy to either's design, adds that the presence of silicon dioxide would require chipmakers to add nitrogen to the hafnium oxide as well.

The results might not have immediate repercussions — nitrogen trifluoride currently adds 0.04 percent of the global warming effect created by carbon dioxide emitted from sources such as coal - burning power plants and cars.

However, something else must be going on because researchers can make the older zeolites work faster by adding nitrogen dioxide — but Cu - SSZ - 13 doesn't respond in the same way.

The diesel model requires an additional reservoir tank for the AdBlue, the urea cleansing agent added to further reduce nitrogen dioxide emissions.

The Ministry has added two nitrogen compounds, Nitrous oxide, a potent greenhouse gas with an effect 300 times greater than carbon dioxide; and ammonia, to previous sulphur dioxide and water pollution targets.

Warmer temperatures, added nitrogen, and the presence of basidiomycetes all worked to increase fungal biomass — and, more importantly, wood - decomposing fungi that contribute to carbon dioxide emissions.