News tagged with contrast agents

Nanoparticle pinpoints blood vessel plaques

A team of researchers, led by scientists at Case Western Reserve University, has developed a multifunctional nanoparticle that enables magnetic resonance imaging (MRI) to pinpoint blood vessel plaques caused by atherosclerosis. ...

dateFeb 06, 2014 in Bio & Medicine
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A leap forward in X-ray technology

X-rays transformed medicine a century ago by providing a noninvasive way to detect internal structures in the body. Still, they have limitations: X-rays cannot image the body's soft tissues, except with the use of contrast-enhancing ...

dateDec 04, 2013 in General Physics
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Tiny bubbles hold big promise for NMR/MRI

(Phys.org) —Berkeley Lab researchers have shown that tiny bubbles carrying hyperpolarized xenon gas hold big promise for NMR (nuclear magnetic resonance) and its sister technology, MRI (Magnetic Resonance Imaging), as these ...

dateJul 16, 2013 in Analytical Chemistry
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