Ví dụ về việc sử dụng Fine particulate trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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The air purifiers decreased fine particulate matter in the women's homes by 29 per cent.
According to the World Health Organization,11 of the 12 cities with the world's highest levels of fine particulate matter are located in India.
Part of the fine particulate matter produced by human activity, particularly in Southeast Asia, would contribute to the melting of Arctic ice.
Over time, the arc energy slowly destroys the contact metal,causing some material to escape into the air as fine particulate matter.
Spun bond media filter cartridgehas very high filtration efficiencies on fine particulate, along with high resistance to abrasion and chemicals.
What's more, fine particulate matter is harmful to developing brains, because it can damage brain and neural networks and influence behaviour.
As environmental health specialists, we believe the problem of fine particulate air pollution deserves much more attention, including in the United States.
All personnel entering the containment zone are required to wear level C hazardous materials protection,due to presence of fine particulate contaminants.
She's investigating a more ubiquitous airborne pollutant- fine particulate air pollution generated by activities such as fossil fuel combustion.
Hà Nội has been affected by the seasonal north-east wind, which brings dust from other areas to the city andcauses heavy concentration of fine particulate matter in the air.
The filter displays excellent efficiency on fine particulate matters and is designed for use in high air volume applications up to 4000 m³/h.
Beijing, China, often makes headlines for its polluted air, but a global study of air pollution in 2014 by the World Health Organization found thatDelhi's air contained several times more fine particulate pollution than Beijing's.
Among air pollutants, fine particulate matter is especially harmful because the tiny particles(diameter of 2.5?m or less) can penetrate deep within the lungs.
Most estimates of health risks fromcoal-fired plants have focused on levels of fine particulate matter, or PM2.5, generated by the plants.
The study found that fine particulate pollution from domestic sources caused about 102,000 premature U.S. deaths a year from heart attacks, strokes, lung cancer and other diseases.
Both racial minorities and whites have benefited from clean air regulations,the study found, with fine particulate pollution falling about 50 percent on average between 2003 and 2015.
They found that more than 5,000 of the 14,000 locals had experienced symptoms ranging from moderate to severe, and that the American Steel& Wire Plant and the Donora Zinc Works emitted a combination of poisonous gases,heavy metals and fine particulate matter.
If our results are applicable to the general population, fine particulate pollution in the ambient air may be responsible for about one out of every five cases of dementia.
The HiTempex Filter is a High Efficiency Particulate Air filter especially designed to remove airborne contaminants in critical areas,in which high efficiency on fine particulate matter is required and where hot air is used during the production process.
During winter months in India and China,where severe haze events frequently occur, fine particulate matter levels are especially high at several hundred microgrammes per cubic metre, they said.
The report separately assesses levels and impacts of household air pollution, and points out that over a third of the planet's populationis exposed to pollution in the home where fine particulate matter can exceed air quality guidelines by as much as 20 times.
The report said ambient air pollution,made of high concentrations of small and fine particulate matter, was the greatest environmental risk to health- causing more than three million premature deaths worldwide ever year.
The results show that a simple practical intervention using inexpensive indoor air filtration units can help protectat-risk individuals from the adverse health effects of fine particulate matter air pollution,” says Brook, the study's senior author.
Based on this work,we established the AirPollBrain Group to examine whether and how exposure to fine particulate matter- known as PM2.5 because the particles measure 2.5 micrometers or less in diameter- impacts the aging brain.
Alongside our Clean Air Strategy, which has been praised by the World Health Organisation as an‘example for the rest of the world to follow', our landmark Environment Bill willinclude a commitment to a legally binding target on fine particulate matter which will improve the quality of millions of people's lives.”.
Despite improvements in air quality across the U.S. during the past few decades,more than 88,000 deaths per year occur in the U.S. due to fine particulate matter air pollution exposure,” says Robert Brook, M.D., a cardiovascular medicine specialist at the University of Michigan's Frankel Cardiovascular Center.
Some strolled in Hyde Park, a quiet green space in the city, while others walked along Oxford Street, a busy commercial road where pollution- including black carbon,nitrogen dioxide, and fine particulate matter from diesel exhaust- is typically above healthy limits.