News tagged with brain activities
Brainput system takes some brain strain off multi-taskers
(Phys.org) -- A research team made up of members from Indiana University, Tufts and MIT and led by Erin Treacy Solovey, a has built a brain monitoring system that offloads some of the computer related activities ...
Technology / Hi Tech & Innovation
May 16, 2012 |
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Spanish researchers monitor a chicken's brain
Researchers from Carlos III University in Madrid are part of a team that, for the first time ever, has been able to monitor the brain activity of a chicken embryo and to confirm that superior brain activity ...
May 14, 2012 |
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Wild birds respond differently to the first long days of a year
The lengthening of days in late winter is an important signal that stimulates the reproductive activity of many animals. Animals living in the milder climatic conditions of southern Europe usually begin breeding ...
Apr 24, 2012 |
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Japanese honeybees swarm huge hornet predator to kill it with heat
Japanese honeybees face a formidable foe in the Asian giant hornet, a fierce predator that can reach 40mm long or larger, but the bees have developed a novel defense mechanism: they create a "hot defensive bee ball," swarming ...
Mar 14, 2012 |
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Making the worms turn
To biophysicist Aravinthan Samuel, the roundworm Caenorhabditis elegans provides a pathway to understanding the brain and nervous system, first of the worm, then of higher animals, and even, perhaps, of humans.
Feb 03, 2012 |
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Wakey, wakey! Wake up refreshed with a brain-monitoring alarm clock
We all know the feeling, the short, sharp shock of waking to the sound of an alarm clock. Whether the traditional clattering metal bells, the incessant beeping of digital or the dulcet tones of today's radio news reader. ...
Oct 20, 2011 |
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Swiss, Nissan research car that reads the driver's thoughts
In the future, thinking about turning left may no longer be just a thought. Japanese auto giant Nissan and a Swiss university are developing cars that scan the driver's thoughts and prepares the vehicle for ...
Technology / Hi Tech & Innovation
Sep 28, 2011 |
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New modeling of brain's circuitry may bring better understanding of Parkinson's disease
Researchers from the School of Science at Indiana University-Purdue University Indianapolis have developed a mathematical model of the brain's neural circuitry that may provide a better understanding of how and why information ...
Sep 27, 2011 |
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Hitachi unveils headset to study brain activity
A Japanese research team on Wednesday unveiled a headset they say can measure activity in the brain and could be used to improve performance in the classroom or on the sports field.
Electronics / Consumer & Gadgets
Sep 14, 2011 |
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Bursting neurons follow the same beat, sometimes
A simplified mathematical model of the brain's neural circuitry shows that repetitious, overlapped firing of neurons can lead to the waves of overly synchronized brain activity that may cause the halting movements that are ...
Sep 12, 2011 |
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Magnetic field sensors for monitoring heart and brain activity developed
High sensitivity magnetic sensors are important in medical diagnostics for applications such as monitoring heart and brain activities, where mapping distributions of localized extremely weak magnetic fields ...
Sep 02, 2011 |
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Uncovering the evolution of REM sleep: Ostriches sleep like platypuses
(PhysOrg.com) -- The brain activity of ostriches in REM sleep is unique, alternating between fast, small waves - characteristic of REM sleep in other birds, and large, slow waves typical of those occurring ...
Aug 25, 2011 |
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Drug boosts snakebite survival time by half: study
Rubbing snakebites with an ointment that slows the functioning of lymph glands could boost survival times by 50 percent, according to a study released Sunday.
Medicine & Health / Medications
Jun 26, 2011 |
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Clinic tries to wean addicts off Internet fix
Choi Hyun-Min loses all track of time when he sits down to play computer games, but the sessions usually last at least 10 hours.
Medicine & Health / Psychology & Psychiatry
Jun 19, 2011 |
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Birdsong independent of brain size
(PhysOrg.com) -- The brains of all vertebrates display gender-related differences. In songbirds, for example, the size of the brain areas that control their singing behaviour could be linked to the size of ...
Jun 13, 2011 |
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