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Biomimetic Filters Recover Clean Water From Sludge

Biomimetic Filters Recover Clean Water From Sludge | Biomimicry | Scoop.it

"San Jose-based zNano is getting attention for what could be a breakthrough technology designed to recover clean water from sludge. [...] The company draws on a process called biomimetic filtration. This process is the subject a growing body of research. "Biomimetic filters, according to Susan Rempe, a principal researcher in the nanobiology department at Sandia National Laboratories in New Mexico, mimic the structure of naturally filtering cellular water membranes," theBusiness Journalreport said. Rempe said the membranes are “exactly the same chemically as those that purify water in the human body, [and which are one of the most efficient purification systems]," the report said."

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Singapore to Invest Huge Resources in Kidney-like Filter Research

Singapore to Invest Huge Resources in Kidney-like Filter Research | Biomimicry | Scoop.it

"A research institute at Singapore' s Nanyang Technological University is expected to invest 132 million Singapore dollars (107 million U.S. dollars) in researches in clean water technologies in the coming three years, including the biomimetic filter research that aims to copy the kidney in water treatment."

 

Photo details: Sideview of Aquaporin 1 Channel, PDB ID, 1J4N generated by PyMOL. GNU free document license. 2009, Vossman.

http://commons.wikimedia.org/wiki/File:Aquaporin-Sideview.png

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How the Blue Whale can teach us about fans, filters and biomimicry

How the Blue Whale can teach us about fans, filters and biomimicry | Biomimicry | Scoop.it

"Whales are some of the most extreme creatures on Earth  The 115 foot, 150 foot ton Blue Whale, for instance, is the largest animal that ever lived. These magnificent creatures are social mammals, descended from an ancient land dweller that also gave rise to the hippopotamus family. Like hippos and humans, they are warm-blooded and air-breathing, and stay with their young, nursing them for an extended period of time. And like us, they maintain complex social networks. As you might imagine, the whale faces some special challenges doing all this in the ocean. As usual, where challenge is extreme, the solutions are efficient. So how can the Blue Whale inspire us today?

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