News tagged with root


Lost water of the Napa Valley vineyards

Space & Earth / Earth Sciences

created Dec 16, 2009 | popularity 4.3 / 5 (3) | comments 0

Getting the most out of every drop of water is a high priority for grape growers in the southern Napa Valley, where summers are hot and dry and vines have to be irrigated to make it through the growing season. But Stanford ...





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Obesity epidemic taking root in Africa

Medicine & Health / Health

created Dec 15, 2009 | popularity not rated yet | comments 0

The urban poor in sub-Saharan Africa are the latest victims of the obesity epidemic. Researchers writing in the open access journal BMC Public Health claim that overweight and obesity are on the increase among this group. ...


Cannabis and adolescence

Medicine & Health / Psychology & Psychiatry

created 5 hours ago | popularity 2 / 5 (1) | comments 1

Canadian teenagers are among the largest consumers of cannabis worldwide. The damaging effects of this illicit drug on young brains are worse than originally thought, according to new research by Dr. Gabriella Gobbi, a psychiatric ...


First archaeological survey of Paphlagonia published

First archaeological survey of Paphlagonia published

Other Sciences / Archaeology & Fossils

created Dec 16, 2009 | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- Project Paphlagonia is the first fully published multi-period archaeological and historical survey of the little explored region of north-central Turkey. Today this region includes the provinces ...


Christmas Tree

Scientists works to develop Christmas tree that doesn't shed needles

Biology / Biotechnology

created 3 hours ago | popularity not rated yet | comments 0

After chasing the perfect Christmas tree for three decades, Gary Chastagner could be getting close.


Student self-testing earns high marks as study tool

Medicine & Health / Psychology & Psychiatry

created Dec 10, 2009 | popularity 5 / 5 (2) | comments 0

College students who pore over their notes again and again as they prep for finals could use their studying time more wisely, according to new learning research from Purdue University.


Exploring the Stone Age pantry

Exploring the Stone Age pantry

Other Sciences / Archaeology & Fossils

created 2 hours ago | popularity not rated yet | comments 0

The consumption of wild cereals among prehistoric hunters and gatherers appears to be far more ancient than previously thought, according to a University of Calgary archaeologist who has found the oldest example ...


Mars Reconnaissance Orbiter

NASA's Mars Reconnaissance Orbiter Resumes Observations

Space & Earth / Space Exploration

created Dec 16, 2009 | popularity 4.6 / 5 (5) | comments 0

(PhysOrg.com) -- Researchers are receiving new science data from NASA's Mars Reconnaissance Orbiter after the spacecraft's six science instruments resumed observations today.


Shoppers with smart phones IQ squeezing retailers (AP)

Shoppers with smart phones IQ squeezing retailers

Technology / Hi Tech

created 4 hours ago | popularity not rated yet | comments 0

(AP) -- The rise of smart phones, with their go-anywhere Web access, is changing the shopping game this holiday season.


Delaying the aging process protects against Alzheimer's disease

Delaying the aging process protects against Alzheimer's disease

Medicine & Health / Neuroscience

created Dec 10, 2009 | popularity 4 / 5 (5) | comments 0

Aging is the single greatest risk factor for Alzheimer's disease. In their latest study, researchers at the Salk Institute for Biological Studies found that simply slowing the aging process in mice prone to ...



List of search results for root