particulate
ذرات
definition
noun
The disadvantage is higher levels of NOX [nitrous oxides] and particulates .
matter in particulate form.
adjective
particulate pollution
of, relating to, or in the form of minute separate particles.
example
Perhaps these findings suggest a causative link between the rising levels of 'particulate' air pollution from motor vehicles and the increase in the prevalence of atopy.
This ratio is driven by the settling rate and the nature of organic matter and 'particulate' iron, as well as the supply of oxygen, nitrate, and sulfate to the sediment.
During the early 1980s the primary sources of Arctic 'particulate' pollution are believed to have been from Russia and Europe.
But there's another major contributor to small 'particulate' pollution that most of us don't know about: those increased levels of wood smoke in winter.
'particulate' matter
City traffic is a significant source of pollutants such as sulphur dioxide, 'particulate' matter, benzene, and carbon monoxide.
Zinc oxide is a common, biologically active constituent of 'particulate' air pollution as well as a workplace toxin.
Other precautions include staying inside on high 'particulate' pollution days and making sure your child is not exposed to too much diesel pollution on school buses.
Healthy human volunteers experienced artery vasoconstriction when they breathed fine 'particulate' air pollution and ozone.
With less 'particulate' matter, carbon monoxide and sulphur dioxide emissions are also less.
Moreover, the use of fossil fuels puts our own health at risk through the chemical and 'particulate' pollution it creates.
The sulfur dioxide and other 'particulate' emissions coupled with gasoline are not found in ethanol, making the alcohol fuel a much cleaner burning alternative.
Bio-diesel fuelled engines, like their regular fuel counterparts, still emit carbon monoxide, unburned hydrocarbons, carbon dioxide and 'particulate' matter.
We cannot attribute the observed adverse effects to any single pollutant, although 'particulate' pollution may be a strong candidate.
This 'particulate' pollution has been implicated in rising rates of asthma, now the most common chronic childhood disease in the United States.
According to the Natural Resources Defense Council, 'particulate' air pollution kills more than 5,000 people a year in that state.
We also identified sites with higher levels of 'particulate' pollution than did previous studies, the purpose of which was to maximize the effect of the exposure.
The results of two recent studies have demonstrated an association between postneonatal mortality and 'particulate' air pollution.
Despite these differences, it appears that asthma disease is exacerbated by 'particulate' pollution in Anchorage, as it is in other cities in which it has been studied.
A pond has far more organic 'particulate' matter (small separate particles) than a chemically maintained swimming pool.
The majority of bivalves feed by removing 'particulate' organic matter from water that is circulated through the gills by cilliary activity.
‘Besides 'particulates' , wood smoke contains nitrogen dioxide, carbon monoxide and many organic compounds such as aldehydes,’ says Rosenberg.
The 'particulates' , or soot, in diesel exhaust cause a host of health problems, from asthma to lung disease to premature death, according to the Environmental Protection Agency.
Climate change is caused by industries fouling the air with 'particulates' , methane, carbon dioxide, and other gases.
According to EPA's ‘Green Vehicle Guide,’ diesel engines emit 16 times more 'particulates' than gasoline engines, although standards set for 2007 should lessen the problem.
Outdoor burning releases high concentrations of carcinogens, 'particulates' , carbon monoxide and many other toxins.
The resulting harmful gases include carbon monoxide, nitrogen dioxide, sulfur dioxide, 'particulates' and excess water vapor.
Ship engines release significant amounts of nitrogen oxides, diesel 'particulates' and sulfur into the atmosphere.
Most of the 'particulates' came from wallboard, ceiling tiles, window glass, concrete, and the fireproofing material covering the steel beams.
For example, high levels of carbon monoxide, nitrogen dioxide, and 'particulates' (microscopic air panicles) are linked to increased cases of congestive heart failure and heart disease deaths.
Credits: Google Translate
