News tagged with chemical pollution

New material to soak up oil spills?

Scientists said Tuesday they had manufactured a lightweight and reusable material that can absorb up to 33 times its weight in certain chemicals—a possible new tool against water pollution.

dateApr 30, 2013 in Nanomaterials
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Geostatistical method predicts urban pollution

Researchers from the University of Castilla-La Mancha have developed a measurement system that permits the prediction of atmospheric pollution due to nitrogen oxides in a specific location and at a particular time. The study ...

dateMar 26, 2013 in Environment
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Is nanosilver toxic?

According to Finnish-Estonian joint research with data obtained on two crustacean species, there is apparently no reason to consider silver nanoparticles more dangerous for aquatic ecosystems than silver ions. The results ...

dateFeb 28, 2013 in Bio & Medicine
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Waste dump at the end of the world

On their mission to the moon in 1969 the Americans Neil Armstrong and Buzz Aldrin created arguably the most famous footprints ever. Since the time the astronauts of the Apollo 11 Mission stepped onto the surface of our satellite ...

dateFeb 07, 2013 in Environment
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