Related topics: brain · neurons · electrical signals · brain cells · heart

Wireless brain implant monitors neurotransmitters in real-time

Scientists have developed a wireless, battery-free implant capable of monitoring dopamine signals in the brain in real-time in small animal models, an advance that could aid in understanding the role neurochemicals play in ...

Team creates nano-magnets that could restore damaged nerve cells

Neurons are the fundamental units of the brain and nervous system, the cells responsible for receiving sensory input from the external world, for sending motor commands to our muscles, and for transforming and relaying the ...

Space weather will delay your trains

Fluctuations in space weather are disrupting train signals and causing significant delays. A project investigating the effect of solar storms on railway signals will be presented this week at the National Astronomy Meeting ...

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