ESC Congress 2003: Picture Perfect – Progress in non-invasive imaging
There has been increasing awareness of the importance of composition of athero-thrombotic plaque as a major risk factor for acute coronary syndromes. Several invasive and noninvasive imaging techniques are available to assess athero-thrombotic vessels.
Most of the standard techniques identify luminal diameter or stenosis, wall thickness, or plaque volume (such as multi-slice CT, angiography, IVUS, etc.); however, none are effective in determining the plaques that are unstable and vulnerable to thrombosis and proliferation. In vivo, high-resolution, multi-contrast, magnetic resonance imaging (MRI) holds the best promise of non-invasively imaging vulnerable plaques and determination of the different plaque components such as lipid core, fibrosis, calcifications and thrombosis deposits in all arteries including the coronary arteries.
Camilla Dormer | alfa
Purdue cancer identity technology makes it easier to find a tumor's 'address'
16.11.2018 | Purdue University
Microgel powder fights infection and helps wounds heal
14.11.2018 | Michigan Technological University
Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.
Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure
Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...
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16.11.2018 | Life Sciences
16.11.2018 | Life Sciences