Sentence examples for high levels of particulate from inspiring English sources
The Libby Valley also has high levels of particulate pollution, mainly from the smoke of wood-burning stoves, which Dr. Flynn said can compound respiratory problems.
THERE'S something in the air besides fall leaves and a cool breeze: high levels of particulate matter and ground-level ozone.
The researchers, who based their conclusions on mathematical models and rainfall data from scores of weather stations in the region, attributed the change to high levels of particulate pollution.
Poor people in the city are far more likely to live in high-traffic areas and be exposed to high levels of particulate matter from diesel and gasoline exhaust.
These engines typically discharge high levels of particulate matter (soot), reactive nitrogen compounds (commonly designated NOx), and odour compared with spark-ignition engines.
The Chinese press was full of stories about smog this weekend, including a reminder of the hideous fact that high levels of particulate matter caused a combined eight thousand five hundred and seventy-two premature deaths in Beijing, Shanghai, Guangzhou, and Xi'an last year, according to estimates in a study by Greenpeace and Peking University's School of Public Health.
Indeed, solid fuels such as coal are widely used domestically for cooking and heating, exposing the residents to high levels of particulates and other air pollutants.
Exposure to high levels of particulates from vehicle exhaust and industrial emissions raises the risk of hypertension, heart arrhythmia, heart attack, and stroke, with the elderly being particularly susceptible.
Not only were there were much higher levels of particulate matter, but higher levels of bacteria associated with the sewage and oil in the water, they said.
Troughs contained significantly higher levels of particulate organic carbon (~1.2 times higher) associated with finer sediments, compared with crests and flanks.
Though they traditionally cost more and emit slightly higher levels of particulate matter, diesel engines deliver both excellent fuel economy and tremendous low-end torque – the force that gives a car its oomph.
