Can chaos theory help predict heart attacks?
Chaos models may someday help model cardiac arrhythmias -- abnormal electrical rhythms of the heart, say researchers in the journal CHAOS, which is published by the American Institute of Physics.
Chaos models may someday help model cardiac arrhythmias -- abnormal electrical rhythms of the heart, say researchers in the journal CHAOS, which is published by the American Institute of Physics.
General Physics
Jul 21, 2010
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A team of researchers affiliated with several institutions in France has found that amyloid fibrils lit with near-infrared radiation emit a dim, near-infrared signal. In their paper published in the journal Nature Photonics, ...
Ebola virus, Alzheimer's amyloid fibrils, tissue collagen scaffolds and cellular cytoskeleton are all filamentous structures that spontaneously assemble from individual proteins.
Bio & Medicine
Jan 5, 2015
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Researchers are reporting evidence from tissue culture experiments that the popular dietary supplement carnosine may help to prevent and treat cataracts, a clouding of the lens of the eye that is a leading cause of vision ...
Biochemistry
Jul 15, 2009
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EPFL scientists have developed powerful tools to unmask the diversity of amyloid fibrils, which are associated with Alzheimer's disease and other neurodegenerative disorders. The scientists made the breakthrough by developing ...
Bio & Medicine
Mar 12, 2020
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Most of us don't think about our teeth and bones until one aches or breaks. A team of engineers at Washington University in St. Louis looked deep within collagen fibers to see how the body forms new bone and teeth, seeking ...
Materials Science
Apr 6, 2018
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105
(PhysOrg.com) -- A molecule which can stop the formation of long protein strands, known as amyloid fibrils, that cause joint pain in kidney dialysis patients has been identified by researchers at the University of Leeds.
Biochemistry
Aug 28, 2011
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Chemists in Syracuse University's College of Arts and Sciences have, for the first time, created enzyme-like activity using peptides that are only seven amino acids long.
Biochemistry
Apr 4, 2014
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When weighing the pluses and minuses of your skin add this to the plus column: Your skin - like that of all vertebrates - is remarkably resistant to tearing. Now, a collaboration of researchers at the U.S. Department of Energy ...
Materials Science
Mar 31, 2015
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A new technique allowed researchers to observe in greater detail how heat alters keratin proteins, helping in their search for ingredients that can prevent heat-damaged hair.
Biotechnology
Jan 22, 2021
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