News tagged with food science
Related topics: salmonella
Researchers uncover secrets of 'miracle fruit'
(PhysOrg.com) -- Though not very well known in the United States, at least until the past few years, the miracle fruit is a cranberry like fruit that has the unique property of being able to make acidic or ...
Sep 27, 2011 |
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Algal antifreeze makes inroads into ice
the important first rung of the food web each spring in places like the Arctic Ocean – can engineer ice to its advantage, according to the first published findings about this ability.
Mar 03, 2011 |
3.7 / 5 (3) |
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Neuroscience of instinct: How animals overcome fear to obtain food (w/ Video)
(PhysOrg.com) -- When crossing a street, we look to the left and right for cars and stay put on the sidewalk if we see a car close enough and traveling fast enough to hit us before we're able to reach the ...
Medicine & Health / Neuroscience
Nov 29, 2010 |
4.9 / 5 (9) |
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For your health, pick a mate who is conscientious and, perhaps, also neurotic
Conscientiousness is a good thing in a mate, researchers report, not just because it's easier to live with someone who washes the dishes without being asked, but also because having a conscientious partner ...
Medicine & Health / Psychology & Psychiatry
Apr 28, 2009 |
5 / 5 (5) |
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Simple device can ensure food gets to the store bacteria free
A Purdue University researcher has found a way to eliminate bacteria in packaged foods such as spinach and tomatoes, a process that could eliminate worries concerning some food-borne illnesses.
Mar 02, 2009 |
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Control Your Hunger? Study Shows Men Can, Women Can't
(PhysOrg.com) -- A ground-breaking brain-imaging study at the U.S. Department of Energy’s Brookhaven National Laboratory shows that men, but not women, are able to control their brain’s response to their own ...
Medicine & Health / Medical research
Jan 20, 2009 |
4.1 / 5 (8) |
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Groundwater depletion in semiarid regions of Texas and California threatens US food security
The nation's food supply may be vulnerable to rapid groundwater depletion from irrigated agriculture, according to a new study by researchers at The University of Texas at Austin and elsewhere.
May 28, 2012 |
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Red wine, fruit compound could help block fat cell formation
(PhysOrg.com) -- A compound found in red wine, grapes and other fruits, and similar in structure to resveratrol, is able to block cellular processes that allow fat cells to develop, opening a door to a potential ...
Apr 04, 2012 |
5 / 5 (3) |
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Pesticide additives cause drifting droplets, but can be controlled
(PhysOrg.com) -- Chemical additives that help agricultural pesticides adhere to their targets during spraying can lead to formation of smaller "satellite" droplets that cause those pesticides to drift into ...
Mar 20, 2012 |
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Farm 'weeds' have crucial role in sustainable agriculture
Plants often regarded as common weeds such as thistles, buttercups and clover could be critical in safe guarding fragile food webs on UK farms according to Researchers funded by the Biotechnology and Biological Sciences Research ...
Feb 23, 2012 |
4.8 / 5 (4) |
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Bumblebees get by with a little help from their honeybee rivals
Bumblebees can use cues from their rivals the honeybees to learn where the best food resources are, according to new research from Queen Mary, University of London.
Feb 14, 2012 |
5 / 5 (1) |
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Decoding the molecular machine behind E. coli and cholera
Scientists from Queen Mary, University of London have discovered the workings behind some of the bacteria that kill hundreds of thousands every year, possibly paving the way for new antibiotics that could treat infections ...
Feb 09, 2012 |
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Scientists find genes to tackle climate change in outback rice
(PhysOrg.com) -- University of Queensland scientists have discovered that an ancient relative of rice contains genes that could potentially save food crops from the devastating effects of global warming.
Dec 19, 2011 |
4 / 5 (1) |
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The heart of the plant
Food prices are soaring at the same time as the Earth's population is nearing 9 billion. As a result the need for increased crop yields is extremely important. New research led by Carnegie's Wolf Frommer into the system by ...
Dec 08, 2011 |
4 / 5 (1) |
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New projection shows global food demand doubling by 2050
Global food demand could double by 2050, according to a new projection by David Tilman, Regents Professor of Ecology in the University of Minnesota's College of Biological Sciences, and colleagues, including ...
Nov 21, 2011 |
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