Air Pollution and Exacerbation of Asthma in African-American Children in Los Angeles 来自 Semantic Scholar 喜欢 0 阅读量: 81 作者:B Ostro,M Lipsett,J Mann,H Braxton-Owens,M White 摘要: Significant increases in asthma morbidity and mortality in the United States have occurred since the 1970s,...
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Has air quality improved in Los Angeles? Los Angeles air quality has dramatically improved over the last 30 years because of the 1990 amendments to the Clean Air Act. Most recently, year-over-year trends have resulted in reductions in L.A. air pollution of 10.6% from 2017 to 2018, and ...
The Los Angeles Basin Pollution Problems Final draft The significantairpollutionproblem in theLosAngelesBasin has been one of the most severe environmental issues that concerned the society. Due to the American tradition‚ public transportations are not so commonly used; therefore‚ a majority of ...
Daily asthma attack diaries of sixteen panels of asthmatics residing in the Los Angeles area were collected by the Environmental Protection Agency for 34 week periods during the years 1972 to 1975. These data are examined here for the relationship between daily attack occurrence and daily levels ...
All forms of air pollution, including urban smog, have declined dramatically in the United States during the past 25 years. The air in big cities, including Los Angeles, has not been getting worse, as the green doomsday crowd loves to say, but growing notably cleaner. Overall, Los Angeles ...
Parthenia Street Air Quality Index (AQI) is now Excellent. Get real-time, historical and forecast PM2.5 and weather data. Read the air pollution in Parthenia Street, Los Angeles with AirVisual.
The way Ventura County encourages air polluters to clean up their act has come under fire, the result of an unusual challenge of a large oil company by local environmentalists.
Bland, "Seasonal Variations in Air Pollution in Los Angeles County, " The Professional Geographer, Vol . 26 (August, 1974), pp. 277-282; Warren R. Bland, "Smog Monitoring and Control in Los Angeles Area, " The California Geographer, Vol . 15, 1975, pp. 60-65; Warren R . Bland, ...
Daily asthma attack diaries of sixteen panels of asthmatics residing in the Los Angeles area were collected by the Environmental Protection Agency for 34 w... A Whittemore,E Korn 被引量: 0发表: 1980年 AIR POLLUTION (NO_2, SUSPENDED PARTICULATE MATERIAL) AND THE NUMBER OF ACUTE HOSPITALIZATION...