News tagged with degradation processes

Nanomaterials to preserve ancient works of art

Little would we know about history if it weren't for books and works of art. But as time goes by, conserving this evidence of the past is becoming more and more of a struggle. Could this all change thanks ...

Nov 27, 2014
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Tests lead to doubling of fuel cell life

(Phys.org) —Researchers working to improve durability in fuel cell powered buses, including a team from Simon Fraser University, have discovered links between electrode degradation processes and bus membrane ...

May 22, 2013
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Electricity from the marshes

An unexpected source of new, clean energy has been found: the Plant-Microbial Fuel Cell that can generate electricity from the natural interaction between living plant roots and soil bacteria. The technique already works ...

Nov 23, 2012
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New insights into invasive plant management

Over a decade of research at the U.S. Department of Agriculture (USDA) has resulted in the development of a new matrix for invasive plant management. The model was created by scientists with the Agricultural ...

Feb 06, 2012
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Bone replacement from laser melting

(PhysOrg.com) -- In a medical emergency, a puncture of the cranium is commonly treated with an implant. While replacements made of titanium merely plug holes, a new kind of degradable implant stimulates the ...

Jun 03, 2010
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