Researchers partner with brewery to collect urine and generate fertilizer
When customers of Sudwerk Brewery Co. in Davis, Calif., answer nature's call, they can do their part to help nature.
When customers of Sudwerk Brewery Co. in Davis, Calif., answer nature's call, they can do their part to help nature.
Environment
Aug 4, 2016
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Nitrification plays a key role in Earth's natural nitrogen cycle and in agriculture. Now an international team of scientists led by Holger Daims and Michael Wagner, microbiologists at the University of Vienna, has discovered ...
Cell & Microbiology
Nov 30, 2015
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55
In one of the first studies to examine the potential for using municipal wastewater as a feedstock for algae-based biofuels, Rice University scientists found they could easily grow high-value strains of oil-rich algae while ...
Biotechnology
Apr 2, 2015
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Minnesota's top pollution officials are setting ambitious goals - primarily for farmers - to cut back on the millions of tons of pollution that each year flow out of the state and down the Mississippi River to the Gulf of ...
Environment
Sep 27, 2013
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Human waste could be the next weapon in the fight against climate change.
Environment
Sep 18, 2013
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Engineers at Stanford University have devised a new way to generate electricity from sewage using naturally-occurring "wired microbes" as mini power plants, producing electricity as they digest plant and animal waste.
Energy & Green Tech
Sep 16, 2013
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Brenda Lynn says her autistic 3-year-old son, Kaleo, hardly speaks, and his inability to express himself frustrates him - except when using his speech therapist's iPad.
Internet
Feb 8, 2013
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Researchers at Aalto University have developed a simple method for reducing the amount of phosphorus in the wastewater of a pulp mill. The method is called simultaneous precipitation using iron sulphate. A separate treatment ...
Other
Nov 21, 2012
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(Phys.org)—Silver nanoparticles can have a severe environmental impact if their utilisation in clothing continues to increase. If everyone buys one silver nanoparticle-treated sock a year, the silver concentration in waste ...
Bio & Medicine
Nov 1, 2012
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A new biodrying process from Siemens quickly converts sewage sludge into a usable form while saving energy. When dried with the new process, sludge from wastewater treatment can be used as fertilizer, dumped in landfills ...
Energy & Green Tech
Aug 13, 2012
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