Search For "electrical signals"
Heart rhythm disorder traces to bacterium lurking in gums: Study
Updated : 5 months, 1 week ago IST
New research shows that the gum disease bacterium P. gingivalis can slip into the bloodstream and infiltrate the heart. There, it quietly drives scar tissue buildup -- distorting the heart's architecture, disrupting electrical signals, and raising the risk of atrial fibrillation (AFib).
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AI-driven technique analyses heart cells' inner electrical signals from ou
Updated : 5 months, 1 week ago IST
A team of researchers led by the University of California, San Diego, and Stanford University has discovered a noninvasive approach for monitoring electrical activity inside cardiac muscle cells from the outside, without physically penetrating the cells.
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Medtronic Launches Advanced NeuroSmart Portable MER Navigation System in I
Updated : 1 year, 10 months ago IST
Mumbai (Maharashtra) [India], April 22: India Medtronic Private Limited, a wholly owned subsidiary of Medtronic plc (NYSE: MDT), today announced the launch of India's first NeuroSmartTM Portable Micro Electrode Recording (MER) Navigation system for Parkinson's treatment. Deep brain stimulati
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Rotating spiral waves in live human hearts
Updated : 3 years, 6 months ago IST
Washington [US], September 11 (ANI): Electrical signals cause the heart to beat and can cause severe cardiac events like tachycardia and fibrillation as they spiral outward in spiral waves. The first high-resolution images of steady spiral waves in human ventricles are helping researchers ge
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Researchers map rotating spiral waves in live human hearts
Updated : 3 years, 6 months ago IST
Washington [US], September 8 (ANI): Electrical signals tell the heart to contract, but when the signals form spiral waves, they can lead to dangerous cardiac events like tachycardia and fibrillation. Researchers are bringing a new understanding to these complicated conditions with the first
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Possibility of changing the identity of synapses between neurons : Study
Updated : 3 years, 9 months ago IST
New York [US], June 14 (ANI): A new study by the Colorado State University suggests that the cells in your brain, called neurons, are sending rapid-fire electrical signals between each other, transmitting information. They're doing so via tiny, specialized junctions between them called synap
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Artificial Intelligence to detect hand gesture electronically, new researc
Updated : 5 years, 2 months ago IST
California [US], December 22 (ANI): A new device developed by the engineers at University of California, Berkeley, claims to recognize hand gestures through electrical signals of the forearm.
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