News tagged with mri imaging
Magnetic cloak: Physicists create device invisible to magnetic fields
Autonomous University of Barcelona researchers, in collaboration with an experimental group from the Academy of Sciences of Slovakia, have created a cylinder which hides contents and makes them invisible to ...
Mar 22, 2012 |
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JQI cool nano loudspeakers could makes for better MRIs, quantum computers
(PhysOrg.com) -- A team of physicists from the Joint Quantum Institute (JQI), the Neils Bohr Institute in Copenhagen, Denmark, and Harvard University has developed a theory describing how to both detect weak ...
Jan 25, 2012 |
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Advance toward a breath test to diagnose multiple sclerosis
Scientists are reporting the development and successful tests in humans of a sensor array that can diagnose multiple sclerosis (MS) from exhaled breath, an advance that they describe as a landmark in the long ...
Chemistry / Analytical Chemistry
Oct 26, 2011 |
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Researchers apply NMR/MRI to microfluidic chromatography
By pairing an award-winning remote-detection version of NMR/MRI technology with a unique version of chromatography specifically designed for microfluidic chips, researchers with the U.S. Department of Energy ...
Chemistry / Analytical Chemistry
Jul 06, 2011 |
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Spider's double beating heart revealed by MRI
Researchers have used a specialised Magnetic Resonance Imaging (MRI) scanner on tarantulas for the first time, giving unprecedented videos of a tarantula's heart beating.
Jul 01, 2011 |
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FDA clears Siemens' 2-in-1 medical scanner
(AP) -- The Food and Drug Administration says it has cleared the first medical imaging device to simultaneously perform two powerful scans used to diagnose a wide variety of diseases and ailments.
Medicine & Health / Medications
Jun 10, 2011 |
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Researchers scan cyclists' brains at race speed in S.Africa
Researchers in South Africa said Monday they have found a way to measure the brain activity of cyclists at racing speed, breaking new ground in the study of how the brain works during exercise.
Medicine & Health / Neuroscience
May 23, 2011 |
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Brain scan can tell if a smoker will quit (w/ Video)
(PhysOrg.com) -- Brain scans showing neural reactions to pro-health messages can predict if you'll keep that resolution to quit smoking more accurately than you yourself can. That's according to a new study ...
Medicine & Health / Psychology & Psychiatry
Jan 31, 2011 |
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Clinical decision support systems help control inappropriate medical imaging, study suggests
Researchers from Virginia Mason Medical Center in Seattle, WA, have found that clinical decision support systems can help reduce inappropriate medical imaging, including unnecessary computed tomography (CT) and magnetic resonance ...
Jan 04, 2011 |
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Fighter pilots' brains are 'more sensitive'
(PhysOrg.com) -- Cognitive tests and MRI scans have shown significant differences in the brains of fighter pilots when compared to a control group, according to a new study led by scientists from UCL.
Medicine & Health / Neuroscience
Dec 14, 2010 |
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Researchers take major step toward first biological test for autism
Researchers at Harvard-affiliated McLean Hospital and the University of Utah have developed the best biologically based test for autism to date. The test was able to detect the disorder in individuals with high-functioning ...
Medicine & Health / Diseases, Conditions, Syndromes
Dec 02, 2010 |
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Mental introspection increases as brain areas begin to act in sync
Neuroscientists at Georgetown University Medical Center can now show, using functional MRI images, why it is that behavior in children and young adolescents veers toward the egocentric rather than the introspective.
Medicine & Health / Neuroscience
Nov 15, 2010 |
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Maj. of comm. facilities performing breast MRI exams meet ACRIN and EUSOBI technical requirements
An overwhelming majority of Breast Cancer Surveillance Consortium (BCSC) facilities performing breast magnetic resonance imaging (MRI) in the U.S. are up-to-par with American College of Radiology Imaging Network (ACRIN) and ...
Nov 01, 2010 |
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MRI zooms in on microscopic flow (w/ Video)
(PhysOrg.com) -- MRI images of water flow through a constricted microfluidic channel with the XZ axis on the left and the YZ axis on the right. Note that fast moving components directly aligned with the constricted ...
Chemistry / Analytical Chemistry
Oct 07, 2010 |
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Mental maturity scan tracks brain development
(PhysOrg.com) -- Five minutes in a scanner can reveal how far a child's brain has come along the path from childhood to maturity and potentially shed light on a range of psychological and developmental disorders, ...
Medicine & Health / Neuroscience
Sep 09, 2010 |
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