Sentences with phrase «brain scanning technique»

The researchers used a brain scanning technique called magnetoencephalography, and scanned the brains of thirty - three children aged between eight and eleven whilst they performed a memory task.

Around the same time, courts in India started accepting evidence from an extremely controversial brain scanning technique called brain electrical oscillation signature (BEOS) profiling.

Not exact matches

New fMRI scanning techniques show how the brain frequently fails to delineate between metaphoric and literal imagery.

The EEG signal can be processed quickly, allowing fast response times, and the instrument is cheaper and more portable than brain - scanning techniques such as magnetic resonance imaging and positron - emission tomography.

For the study, published in the journal Nature Communications, the researchers used a technique recently borrowed from the computer science field by neuroscientists — multivariate pattern analysis — to examine brain scans that were taken while people looked at a picture of someone who had rejected them.

Researchers use a brain - scanning technique to find differences in the neural connections of PTSD patients that could help researchers understand and treat the disorder

And similarly neuroscience, revolutionised by the capacity of PET scanning techniques to observe for the first time the brain «in action», promised to clarify the physical basis of the human mind, thinking, memorising, perceiving and interpreting the world «out there».

The researchers used a technique called laser scanning photostimulation to map the connections between individual subplate neuron cells in the brains of the mouse pups.

Happily, sophisticated new brain - scanning techniques could one day simplify the diagnosis.

More detailed studies can be done by measuring blood flow in the brain, using the scanning technique known as positron emission tomography (PET).

The technique, magnetic resonance imaging, is more usually used for examinations such as brain scans to detect tumours.

Using two data sets of functional MRI brain scans from more than 350 adult and child siblings during resting state, Fair and colleagues applied an innovative technique to characterize functional connectivity and machine learning to successfully identify siblings based on their connectotype.

No lie detector is anywhere near foolproof, and existing techniques, including polygraph tests and brain scans, have the added drawback of requiring specialised, expensive equipment, says Aldert Vrij, a forensic psychologist at the University of Portsmouth, UK.

Levitin then teamed up with Scott Grafton, a leading brain - scan expert at the University of California at Santa Barbara, to use two novel techniques to analyze the scans.

We have tried some eye - tracking systems; the other method is brain scanning, and there are all sorts of techniques for that.

So with techniques normally used for studying prehistoric humans, researchers created a 3D image of Descartes's brain (above) by scanning the impression it left on the inside of his skull, which has been kept for almost 200 years now in the National Museum of Natural History in Paris.

They underwent a brain scan using a technique called magnetoencephalography (MEG), which measures both the timing and location of brain responses to different gambling outcomes.

«New technique makes brain scans better: Boosting quality of patient MRIs could enable large - scale studies of stroke outcome.»

Radiologist Shumei Li at Guangdong No. 2 Provincial People's Hospital in Guangzhou, China, and her team scanned the brains of 30 healthy sleepers and 23 severe insomniacs using diffusion tensor imaging MRI, a technique that lights up the white matter circuitry.

The testing schedule in New Zealand, limited at first, expanded as they added new techniques and technologies, such as DNA analysis, retinal imaging (which can help gauge the brain's vascular health), and scans of brain activity.

After he and his team recorded the subjects» appetite for risk, they scanned their brains using various techniques that visualize anatomy and real - time activity.

This technique uses fMRI brain scanning to monitor the functional connectivity between two brain regions, while participants performed a simple motor - imagery task.

Unlike other techniques, CT scans (and MRI scans) can show the inside of the head, including soft tissue, bones, brains and blood vessels.

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«Measuring change in brain volume from MRI brain scans is a well - established technique.

brain scan A technique to view structures inside the brain, typically with X-rays or a magnetic resonance imaging (or MRI) machine.

THURSDAY, May 17, 2018 (HealthDay News)-- A new MRI scanning technique can help doctors better nail down when a person has suffered a stroke and whether clot - busting drugs will help preserve their brain.

Recent studies have found that both cognitive behavioral therapy (CBT)-- more about this in a minute — and mindfulness techniques can make positive changes to your gray matter, ones actually visible in a brain scan.