19 resultados para road vehicles
em University of Michigan
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Diesel trucks and buses account for approximately 50 percent of the particulate matter (PM) and oxides of nitrogen (NOx) air pollution from on-road vehicles in Illinois. PM and NOx may contribute to a variety of health effects, including nausea, headaches, increased risk of asthma attacks, lung cancer, and premature death. Children and people with lung and heart conditions, are generally the most sensitive to diesel exhaust. Millions of tons of air pollution are emitted every year in the U.S. by trucks and buses that idle while parked.
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Mode of access: Internet.
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National Highway Traffic Safety Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
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Mode of access: Internet.
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National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.
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"September 2011"--Colophon.
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Mode of access: Internet.
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Title from cover.
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Connecticut Department of Transportation, Bureau of Planning and Research, Wethersfield
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Indiana Department of Transportation, Indianapolis
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National Highway Traffic Safety Administration, Vehicle Engineering Research Division, Washington, D.C.
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National Highway Traffic Safety Administration, Vehicle Engineering Research Division, Washington, D.C.