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Extracting heavy metals with vegetable oils

Dangerous lead levels in drinking water in cities across the nation have recently made national headlines. Water contaminated with lead, mercury, or other heavy metals poses serious problems for not only our health but also ...

dateAug 18, 2016 in Materials Science
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90 years of monitoring change in arid zone

A 400 hectare piece of land in South Australia's outback, 400 kilometres north-east of Adelaide, is providing important data to help researchers and land and environmental managers understand arid zone ecology and the impacts ...

dateAug 18, 2016 in Environment
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NASA studies details of a greening Arctic

The northern reaches of North America are getting greener, according to a NASA study that provides the most detailed look yet at plant life across Alaska and Canada. In a changing climate, almost a third of the land cover ...

dateJun 02, 2016 in Earth Sciences
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