Researchers have demonstrated have new heart cells can be regenerated in a stem cell therapy…
Month: November 2011
Science
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How the brain perceives shades of gray
Groundbreaking research provides new insight into how the brain perceives color.
Science
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Teaching skills key to selection of a successful model farmer
A model farmer does not effectively train other farmers on new innovative farming methods if…
Science
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Niacin does not reduce heart attack, stroke risk in stable CV patients
In patients whose bad cholesterol is very well-controlled by statins for a long time period,…
Science
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New biosensor benefits from melding of carbon nanotubes, DNA
Scientists have developed a method for stacking synthetic DNA and carbon nanotubes onto a biosensor…
Science
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Parasitoid larvae in caterpillars affect behaviour of moths
Parasitoid larvae that feed within caterpillars that eat cabbage plants influence the plant via the…
Security
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Facebook investigates gore and porn
In the past two days, Facebook users have become increasingly vocal about graphic photos —…
Security
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Facebook investigates gore and porn
In the past two days, Facebook users have become increasingly vocal about graphic photos —…
Science
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Is a stranger trustworthy? You’ll know in 20 seconds
There’s definitely something to be said for first impressions. New research suggests it can take…
Science
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Mimicking the brain — in silicon: New computer chip models how neurons communicate with each other at synapses
For decades, scientists have dreamed of building computer systems that could replicate the human brain’s…