News tagged with electricity

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Changes in patterns of brain activity predict fear memory formation

Psychologists at the University of Amsterdam (UvA) have discovered that changes in patterns of brain activity during fearful experiences predict whether a long-term fear memory is formed. The research results have recently ...

Neuroscience created Mar 04, 2013 | popularity not rated yet | comments 0 | with audio podcast

ACC/HRS release appropriate use criteria for ICDs and CRT

The American College of Cardiology and the Heart Rhythm Society, along with key specialty societies, today released appropriate use criteria for implantable cardioverter-defibrillators (ICDs) and cardiac resynchronization ...

Cardiology created Feb 28, 2013 | popularity not rated yet | comments 0

Team unveils novel wireless brain sensor

A team of neuroengineers based at Brown University has developed a fully implantable and rechargeable wireless brain sensor capable of relaying real-time broadband signals from up to 100 neurons in freely ...

Neuroscience created Feb 28, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Brain-to-brain interface allows transmission of tactile and motor information between rats

Researchers have electronically linked the brains of pairs of rats for the first time, enabling them to communicate directly to solve simple behavioral puzzles. A further test of this work successfully linked ...

Neuroscience created Feb 28, 2013 | popularity 4.8 / 5 (36) | comments 10 | with audio podcast

'Network' analysis of the brain may explain features of autism

A look at how the brain processes information finds a distinct pattern in children with autism spectrum disorders. Using EEGs to track the brain's electrical cross-talk, researchers from Boston Children's ...

Autism spectrum disorders created Feb 27, 2013 | popularity not rated yet | comments 0 | with audio podcast

FDA panel backs brain stimulator for epilepsy

(HealthDay News) - A U.S. Food and Drug Administration panel has unanimously backed a device that lowers the rate of seizures among people with epilepsy.

Neuroscience created Feb 25, 2013 | popularity not rated yet | comments 0

Study reveals how people with a severe unexplained psychological illness have abnormal activity in the brain

Psychogenic diseases, formerly known as 'hysterical' illnesses, can have many severe symptoms such as painful cramps or paralysis but without any physical explanation. However, new research from the University of Cambridge ...

Neuroscience created Feb 24, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Fetal heart ECG device breakthrough

Technology developed at The University of Nottingham has been used in a breakthrough study aimed at developing the first comprehensive model of a fully functioning fetal heart.

Cardiology created Feb 22, 2013 | popularity not rated yet | comments 0

FDA panel to consider brain stimulator for epilepsy

(HealthDay News) - A U.S. Food and Drug Administration advisory panel will weigh on Friday the merits of a new therapy for some people with epilepsy who have seizures that don't respond to medication.

Neuroscience created Feb 21, 2013 | popularity not rated yet | comments 1

New therapy uses electricity to cancel out Parkinson tremors

A new therapy could help suppress tremors in people with Parkinson's disease, an Oxford University study suggests.

Parkinson's & Movement disorders created Feb 18, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

In some dystonia cases, deep brain therapy benefits may linger after device turned off

Two patients freed from severe to disabling effects of dystonia through deep brain stimulation therapy continued to have symptom relief for months after their devices accidentally were fully or partly turned off, according ...

Neuroscience created Feb 12, 2013 | popularity not rated yet | comments 0

Indian women dumped in field after sterilisations

Scores of women were dumped unconscious in a field after a mass sterilisation in eastern India because there was no room in hospital for them to recuperate, medical officials said Thursday.

Health created Feb 07, 2013 | popularity 5 / 5 (2) | comments 1

Electrical brain stimulation plus drug fights depression, study reports

(HealthDay)—Treating major depression safely and affordably is a challenge. Now, Brazilian researchers have found that two techniques often used individually produce better results when used together.

Psychology & Psychiatry created Feb 06, 2013 | popularity 4.3 / 5 (4) | comments 0 | with audio podcast

Can nerve stimulation help prevent migraine?

Wearing a nerve stimulator for 20 minutes a day may be a new option for migraine sufferers, according to new research published in the February 6, 2013, online issue of Neurology, the medical journal of the American Academ ...

Neuroscience created Feb 06, 2013 | popularity not rated yet | comments 0

Researchers conduct deep brain stimulation in Alzheimer's patient

(Medical Xpress)—Researchers at the University of Florida have performed deep brain stimulation on a patient with Alzheimer's disease as part of a clinical trial studying whether the treatment can slow progression of the ...

Alzheimer's disease & dementia created Feb 01, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast