Search For "electrical activity"
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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Study suggests new approach for evaluating muscle coordination, fatigue
Updated : 5 months, 1 week ago IST
Surface electromyography (sEMG) is a conventional technique for measuring muscle electrical activity during exercise. This strategy has been used for over 70 years and consists of two conventional procedures. The first uses a pair of electrodes (metals that transmit electricity through non-m
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Can sound therapy help with long-term concussion symptoms?
Updated : 2 years, 3 months ago IST
According to new research, acoustic brain stimulation may alleviate chronic symptoms in people who have had mild traumatic brain injuries in the past.
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Electrical activity between skin cells may influence melanoma initiation:
Updated : 2 years, 7 months ago IST
In preclinical studies, the transfer of a neurotransmitter from melanocytes to keratinocytes altered electrical activity and encouraged the onset of melanoma
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Electrical impulses between skin cells affect development of melanoma: Stu
Updated : 2 years, 7 months ago IST
According to a study, the transfer of a neurotransmitter from one type of skin cell to another (melanocytes to keratinocytes) changed electrical activity and enhanced melanoma start in preclinical animals.
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Study establishes direct connection between brain waves, memory
Updated : 2 years, 7 months ago IST
Researchers found that electrical activity in the brain is produced rhythmically by neurons.
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New research links brain waves directly to memory
Updated : 2 years, 7 months ago IST
Neurons in the brain generate rhythmic patterns of electrical activity. One of the unanswered problems in neuroscience is what generates these rhythmic signals, known as oscillations. Researchers at the University of Arizona discovered that simply remembering experiences might trigger them,
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Study looks inside brain during sleep to find out how memory is stored
Updated : 3 years, 4 months ago IST
A study has looked deep inside the human brain to find out how memory is stored. Researchers from Northwestern University and the University of Chicago Epilepsy Center collaborated to examine the electrical activity in the brains of five patients at the centre in response to sounds that were
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Study: AI-enhanced advancements in dynamic brain imagingStudy: AI-enhanced
Updated : 3 years, 7 months ago IST
Washington [US], August 2 (ANI): New research introduces a novel, AI-based dynamic brain imaging technology alternative which could map out rapidly changing electrical activity in the brain with high speed, high resolution, and low cost.
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Nanoparticles create heat from light to manipulate electrical activity in
Updated : 4 years, 7 months ago IST
Washington [US], July 21 (ANI): A team in the McKelvey School of Engineering at Washington University in St. Louis used nanoparticles as heaters to manipulate the electrical activity of neurons in the brain and of cardiomyocytes in the heart.
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Study reveals brain noise contains a unique signature of dream sleep
Updated : 5 years, 7 months ago IST
Washington [US], August 7 (ANI): When we dream, our brains are filled with noisy electrical activity that looks nearly identical to that of the awake brain. But researchers have pulled a signal out of the noise that uniquely defines dreaming, or REM (Rapid eye movement) sleep, potentially ma
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