News tagged with compounds

Making 3-D printing safer

Within the past decade, 3-D printers have gone from bulky, expensive curiosities to compact, more affordable consumer products. At the same time, concerns have emerged that nanoparticles released from the machines during ...

dateAug 30, 2017 in Engineering
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Lasers zap decontaminates from soil

There might be a new and improved way to rid contaminated soil of toxins and pollutants: zap it with lasers. By directly breaking down pollutants, researchers say, high-powered lasers can now be more efficient and cheaper ...

dateAug 29, 2017 in Environment
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New green solvent could help clean our air

French researchers have patented an eco-friendly liquid mixture that could help trap harmful pollutants from the air. The non-flammable solvent contains urea and choline salt, a common ingredient in chicken feed, says Leila ...

dateAug 24, 2017 in Materials Science
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Plant 'smells' insect foe, initiates defense

It cannot run away from the fly that does it so much damage, but tall goldenrod can protect itself by first "smelling" its attacker and then initiating its defenses, according to an international team of researchers.

dateAug 24, 2017 in Biotechnology
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