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November 1, 2010
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Recent experiments have improved the ability of scientists to predict ozone levels.
Haze and smog cover the skyline of Los Angeles, California. Recent experiments have improved the ability of scientists to predict ozone levels in very polluted areas.
Credit: © 2010 Jupiterimages Corporation
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
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Related story: Study Improves Accuracy of Models for Predicting Ozone Levels in Urban Areas