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Latest Sono arsenic filter Stories

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2010-06-02 07:50:00

Over 100 million people in rural southern Asia are exposed every day to unsafe levels of arsenic from the well-water they drink.

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2009-11-15 12:31:09

Researchers in MIT's Department of Civil and Environmental Engineering believe they have pinpointed a pathway by which arsenic may be contaminating the drinking water in Bangladesh, a phenomenon that has puzzled scientists, world health agencies and the Bangladeshi government for nearly 30 years.

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2007-02-03 12:56:44

A professor who developed an inexpensive, easy-to-make system for filtering arsenic from well water has won a $1 million engineering prize - and he plans to use most of the money to distribute the filters to needy communities around the world.


Word of the Day
  • an ornament or knob in the shape of a flower
  • In architecture, a floral ornament; specifically, the large conventional flower usually placed in the center of the abacus of a Corinthian capital or classic ceiling-caisson; also, the floreated termination of a Gothic finial.
[ "The word 'fleuron' comes from French."]