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News tagged with mri signal

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 ...

Physics / Quantum Physics

created Jan 25, 2012 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

UCF nanotechnology may speed up drug testing

Testing the effectiveness of new pharmaceuticals may get faster thanks to a new technique incorporating quantum dots developed at the University of Central Florida.

Nanotechnology / Bio & Medicine

created Dec 19, 2011 | popularity not rated yet | comments 0 | with audio podcast

Hyper-SAGE boosts remote MRI sensitivity

A new technique in Magnetic Resonance Imaging dubbed "Hyper-SAGE" has the potential to detect ultra low concentrations of clincal targets, such as lung and other cancers. Development of Hyper-SAGE was led ...

Chemistry / Materials Science

created Oct 09, 2009 | popularity 5 / 5 (1) | comments 0

'Singing brains' offers epilepsy and schizophrenia clues

Studying the way a person's brain 'sings' could improve our understanding of conditions such as epilepsy and schizophrenia and help develop better treatments, scientists at Cardiff University have discovered.

Medicine & Health / Neuroscience

created May 19, 2009 | popularity 5 / 5 (2) | comments 0

Better MRI scans of cancers made possible

Researcher Kristina Djanashvili has developed a substance that enables doctors to get better MRI scans of tumours. On Tuesday 13 January, Djanashvili will be soon awarded a doctorate by TU Delft, Netherlands, for her work ...

Medicine & Health / Cancer

created Jan 13, 2009 | popularity not rated yet | comments 0

Wireless Microgrippers Grab Living Cells in 'Biopsy' Tests

(PhysOrg.com) -- In experiments that pave the way for tiny mobile surgical tools activated by heat or chemicals, Johns Hopkins researchers have invented dust-particle-size devices that can be used to grab ...

Chemistry /

created Jan 12, 2009 | popularity 5 / 5 (2) | comments 1