News tagged with virtual environment
Virtual reality allows researchers to measure brain activity during behavior at unprecedented resolution
Researchers have developed a new technique which allows them to measure brain activity in large populations of nerve cells at the resolution of individual cells. The technique, reported today in the journal Nature, has be ...
Neuroscience
May 09, 2012 |
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Study shows that individual brain cells track where we are and how we move
(Medical Xpress)—Leaving the house in the morning may seem simple, but with every move we make, our brains are working feverishly to create maps of the outside world that allow us to navigate and to remember ...
Neuroscience
May 03, 2013 |
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Events in the future seem closer than those in the past, study shows
We say that time flies, it marches on, it flows like a river—our descriptions of time are closely linked to our experiences of moving through space. Now, new research suggests that the illusions that influence how we perceive ...
Psychology & Psychiatry
Mar 13, 2013 |
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Researchers discover workings of brain's 'GPS system'
Just as a global positioning system (GPS) helps find your location, the brain has an internal system for helping determine the body's location as it moves through its surroundings.
Neuroscience
Mar 07, 2013 |
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Virtual superheroes more helpful in real world too
Having virtual super-powers in a game may incite people to better behavior in the real world, according to research published January 30 in the open access journal PLOS ONE by Robin Rosenberg and colleagues from Stanford Univer ...
Psychology & Psychiatry
Jan 30, 2013 |
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Weight loss success in a 3-D virtual world
(Medical Xpress) -- Participants in two weight-loss programs - one involving traditional health club sessions and the other delivered online in a 3D virtual world - lost similar amounts of weight and body fat, but the online ...
Health
Jun 03, 2011 |
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Virtual natural environments and benefits to health
A new position paper by researchers at the European Centre for the Environment and Human Health (ECEHH - part of the Peninsula College of Medicine and Dentistry) and the University of Birmingham has compared the benefits ...
Health
May 30, 2011 |
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Weight loss programs via virtual reality
Weight loss is a topic of concern for nearly 36% of Americans who are considered obese. There are many barriers that can interfere with weight loss. For those attending face-to-face weight loss programs, barriers can include ...
Overweight and Obesity
Apr 26, 2013 |
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Virtually healthy: 'CAVE' lets researchers experience patients' behavior
(Medical Xpress)—The majority of health care takes place not in hospitals and clinics overseen by medical professionals, but in the home.
Health
Dec 05, 2012 |
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Surgical residents perform better in OR if they receive structured training in simulated environment
New research has shown that surgical residents who received structured training in a simulated environment perform significantly better when they start operating on patients.
Surgery
Jul 05, 2012 |
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Study supports using virtual environment to teach mind/body techniques
A small study from Massachusetts General Hospital (MGH) researchers found that online virtual communities may be an effective way to train patients in meditation and other mind/body techniques. The ability to learn and practice ...
Psychology & Psychiatry
Mar 30, 2012 |
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Inflexibility may give pupils with autism problems in multitasking
Young people with autism may find it difficult to multitask because they stick rigidly to tasks in the order they are given to them, according to research led by an academic at the University of Strathclyde.
Psychology & Psychiatry
Aug 15, 2011 |
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Parkinson's disease patients may benefit from virtual-reality-based therapies
In people with Parkinson's Disease (PD), the inability to make quick movements limits basic functioning in daily life. Movement can be improved by various cueing techniques, such as providing visual or auditory stimuli when ...
Medical research
Jul 11, 2011 |
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World-first virtual reality study to trial new Parkinson's treatment
In a world-first study, researchers at the Brain and Mind Research Institute (BMRI) at the University of Sydney may have found a new way to help the Parkinson's disease patients who experience walking problems.
Diseases, Conditions, Syndromes
Jun 20, 2011 |
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Prototype navigation system for the human body allows surgeons to plan operations, even practice in virtual environment
An international consortium led by researchers at the Laboratory of Biomechanical Engineering of the MIRA research institute of the University of Twente is developing a system that allows surgeons to plan ...
Surgery
Feb 28, 2013 |
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