The Structural Technology Group at the Polytechnic University of Catalonia has developed and patented a type of biological concrete that supports the natural, accelerated growth of pigmented organisms. The material, which ...
Engineering
Dec 21, 2012
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Researchers at the University of Jaen (Spain) have mixed waste from the paper industry with ceramic material used in the construction industry. The result is a brick that has low thermal conductivity meaning it acts as a ...
Energy & Green Tech
Dec 19, 2012
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(Phys.org)—Be careful what you eat, says University of Notre Dame stream ecologist Gary Lamberti.
Ecology
Dec 6, 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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Since 1859, when Darwin's classic work "On the Origin of Species" was published, we have known that populations change over the course of time. The ability to adapt to changing surroundings is the basis for evolution and ...
Biotechnology
Oct 19, 2012
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Honey is the purest of foods which under European Commission proposals Friday should remain so once rules about pollen from genetically modified plants found in it are straightened out.
Other
Sep 21, 2012
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(Phys.org)—Planting vegetation along streets in the city might reduce air pollution better than assumed so far, that is by up to 30 percent instead of one to two percent. This finding was made by Dr. Thomas Pugh, now working ...
Environment
Sep 4, 2012
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In uncertain environments, organisms not only react to signals, but also use molecular processes to make guesses about the future, according to a study by Markus Arnoldini et al. from ETH Zurich and Eawag, the Swiss Federal ...
Cell & Microbiology
Aug 16, 2012
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Every organism produces a staggering variety of molecules, each with its own particular biological function. Complex interplay between genetic and environmental factors determines the production levels for each compound. ...
Biotechnology
Jul 13, 2012
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Chlorothalonil, one of the world's most common fungicides used pervasively on food crops and golf courses, was lethal to a wide variety of freshwater organisms in a new study, University of South Florida researchers said ...
Ecology
May 16, 2012
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