'SELECT SQL_CALC_FOUND_ROWS wp_posts.ID
FROM wp_posts INNER JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id )
WHERE 1=1 AND (
wp_posts.ID NOT IN (
SELECT object_id
FROM wp_term_relationships
WHERE term_taxonomy_id IN (47485,47486)
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) AND (
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( wp_postmeta.meta_key = \'the_author\' AND wp_postmeta.meta_value = \'2589807\' )
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( wp_postmeta.meta_key = \'secondary_author\' AND wp_postmeta.meta_value LIKE \'{6103060161b648e527de325a06f0962140d2f53d8f7995d98f134f583e8e1fa6}\\"2589807\\"{6103060161b648e527de325a06f0962140d2f53d8f7995d98f134f583e8e1fa6}\' )
)
) AND wp_posts.post_type = \'post\' AND ((wp_posts.post_status = \'publish\'))
GROUP BY wp_posts.ID
ORDER BY wp_posts.post_date DESC
LIMIT 0, 6'
Designing Wetlands to Remove Drugs and Chemical Pollutants
Drinking water supplies around the world often contain trace amounts of pharmaceuticals and synthetic compounds that may be harmful to human health. One solution being tried in the U.S. and Europe is to construct man-made wetlands that naturally degrade these contaminants.
March 17, 2015
