Effects of air pollution on pregnancy outcomes in Los Angeles CountyEnvironmental healthEpidemiology Effects of air pollution on pregnancy outcomes in Los Angeles County UNIVERSITY OF CALIFORNIALOS ANGELES Beate Ritz GhoshJo Kay Chan, and NOGhosh, Jo Kay Chan...
This is unlike some of the obvious, immediate health effects from smog, such as the development of burning eyes and headaches in people visiting the Los Angeles, California, area when air pollution levels are at their worst. Long-term effects from smog are also not nearly as pronounced as ...
ENVIRONMENTAL RESEARCH 59, 150--158 (1992) Expiratory Flows Decreased in Los Angeles Children from 1984 to 1987: Is This Evidence of Effects of Air Pollution? KAYE H. KILBURN, 1 RAPHAEL H. WARSHAW, AND JOHN C. THORNTON Environmental Sciences Laboratory, University of Southern California School ...
In the US,California has been a leader in setting emissions standards aimed at improving airquality, especially in places like famously hazy Los Angeles.6In any home, people can safeguard against indoor air pollution by increasingventilation, testing for radon gas, using air purifiers, running ...
This report details results for the first six months of a two-year study begun in February 1965 by The American Association of Textile Chemists and Colorists and the Public Health Service to evaluate the effects of air pollution upon dyed fabrics. Groups of 69 dye-fabric combinations representing...
A parametric nonlinear time series model involving linear and squared terms in temperature and the logarithm of pollution provides a reasonable predictive model. 展开 关键词: radiation, thermal, and other environ. pollutant effects on living orgs. and biol. mat environmental sciences air pollution ...
“People discussed air pollution a lot when I was in Beijing previously. Now, it seems that the topic has disappeared completely, as every day is good in terms of air quality,” Zhang said. “The sky in Beijing these days is so clear. ”On Jan. 4, the municipal authorities in Beijing...
Air pollution is increasingly recognized as an important and modifiable determinant of cardiovascular disease in urban communities. Acute exposure has been linked to a range of adverse cardiovascular events including hospital admissions with angina, myocardial infarction, and heart failure. Long-term exposur...
This project estimates the impact of long-term exposure to air pollution on mortality by leveraging quasi-random variation in pollution levels generated by wind patterns near major highways. I combine geocoded data on the residence of every decedent in Los Angeles over three years, high-frequency ...
the air for a very long time. perhaps the most commonly experienced aerosol is industrial smog (烟雾) of the kind that plagued london in the 1950s and is an even greater problem in los angeles today. these collections of aerosols reflect the suns heat and thereby cause the earth to cool....