News tagged with biological phenomenon
Copying is social phenomenon, not just learning, say scientists
Mimicking the behaviour of mum and dad has long been considered a vital way in which children learn about the world around them. Now psychologists at The University of Nottingham have shown that copying unnecessary ...
Psychology & Psychiatry
Apr 08, 2013 |
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Menstruation the forgotten development issue, UN body says
Aid agencies and governments must tackle the taboos surrounding menstruation as sidelining the issue undermines the quality of life of women and girls, chiefly in poor nations, a UN body said Wednesday.
Health
Mar 06, 2013 |
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New study shows how seals sleep with only half their brain at a time
(Medical Xpress)—A new study led by an international team of biologists has identified some of the brain chemicals that allow seals to sleep with half of their brain at a time.
Sleep apnea
Feb 19, 2013 |
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Foggy perception slows us down
Fog is an atmospheric phenomenon that afflicts millions of drivers every day, impairing visibility and increasing the risk of an accident. The ways people respond to conditions of reduced visibility is a ...
Medical research
Oct 31, 2012 |
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New mechanism for antibiotic tolerance found
(Medical Xpress)—Many antibiotics can lose their ability to kill bacteria – Duke University bioengineers believe they can explain one of the reasons why.
Medical research
Oct 19, 2012 |
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Better sleep for students dependent upon schedule change from school districts
(Medical Xpress)—Back-to-school time for many U.S. high school students may mean heading back into a Catch-22 of sleep. Teens are naturally inclined to stay up late, but are forced to wake up early, says ...
Health
Sep 06, 2012 |
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Pain relief through distraction -- it's not all in your head
Mental distractions make pain easier to take, and those pain-relieving effects aren't just in your head, according to a report published online on May 17 in Current Biology.
Medical research
May 17, 2012 |
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Potential gene therapy for patients with rare disease
Australian scientists have discovered that a biological phenomenon known as ‘somatic reversion’, when an abnormal gene spontaneously becomes normal again, explains why some patients with a rare genetic ...
Medical research
Apr 12, 2012 |
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Saturated fatty acids lead to mitochondrial dysfunction and insulin resistance
Excessive levels of certain saturated fatty acids cause mitochondria to fragment, leading to insulin resistance in skeletal muscle, a precursor of type 2 diabetes, according to a paper in the January issue of the journal ...
Medical research
Jan 20, 2012 |
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