Conventional methods of agriculture and cattle-breeding cannot feed the world population. They are not sustainable, pollute the environment, are responsible for reducing biodiversity and have a damaging effect on human health. ...
Environment
May 16, 2013
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Almost 500 international experts have worked together to develop a ranking system of the ten most important phytopathogenic fungi on a scientific and economic level. The rice blast fungus (Magnaporthe oryzae) sits at the ...
Cell & Microbiology
Oct 18, 2012
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(Phys.org) -- Traditional cookstoves are to blame for much of the pollution that leads to millions of deaths in the developing world. Safer stoves are available, but few people buy them. Stanford researchers say that's because ...
Social Sciences
Jun 12, 2012
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Smartphones and tablets are go-to gadgets to count calories, document daily jogs, measure heart rates and record sleep patterns. Some applications now even analyze blood sugar levels, track fertility or monitor moods for ...
Software
Sep 2, 2013
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People whose basic needs are met get more life satisfaction when they are more connected to others and when they experience greater autonomy, according to a new study in the Journal of Consumer Research. But those who live ...
Social Sciences
Oct 21, 2011
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Rapidly warming climate is likely to seriously alter crop yields in the tropics and subtropics by the end of this century and, without adaptation, will leave half the world's population facing serious food shortages, new ...
Other
Jan 8, 2009
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Researchers report they have figured out how the cancer-causing bacterium Helicobacter pylori attacks a cell's energy infrastructure, sparking a series of events in the cell that ultimately lead it to self-destruct.
Cell & Microbiology
Nov 1, 2011
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Experts have disabled a unique member of the signalling proteins which are essential for the development of the malaria parasite. They have produced a mutant lacking the ancient bacterial Shewanella-like protein phosphatase ...
Cell & Microbiology
Feb 25, 2013
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The owner of Shark's Fin City, a dried fin wholesaler in Hong Kong's quarter for all things shrivelled, says there are only a few people who know the truth about sharks, and he's one of them.
Other
Nov 28, 2011
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While Scot Frank '08 was interning in China as part of the MIT International Science and Technology Initiatives (MISTI) program in 2005, he visited the rural Himalayan plateau—which opened his eyes to an energy crisis.
Energy & Green Tech
Jun 24, 2013
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