Electrical signals refer to the flow of electricity through a pathway, which carries information or commands. Similar to how signals in your brain control your body,
electrical signals control the behavior of electronic devices, like phones or computers. These signals are important because they allow devices to communicate and perform specific tasks.
Full definition
Even when you are asleep, neurons in your brain are busy sending a flurry
of electrical signals from one region to the next, consolidating memories and information from the previous day.
Once they have reached their destination, however, these optical signals have to be converted
into electrical signals for subsequent processing in the computer.
In general, our models for the four R's are much less refined than those for
electrical signals in neurons.
The drivers in your headphones
convert electrical signals into sound, and the larger the unit, the more dynamic the sound will be.
We perceive sound after vibrations in the inner ear are detected by «hair cells» and transmitted to the brain
as electrical signals.
When the dog was asleep they saw that the dog was really active, running, pointing and barking even though
brain electrical signals all said the dog was in REM sleep.
Because electrical signals are no longer transmitted from the central nervous system of the parasite to its muscles and neurons of the peripheral nervous system, the parasite eventually dies.
Special heart cells
create electrical signals that cause the heart's upper and lower chambers to beat in the proper sequence to pump blood through the body.
The system
takes electrical signals from the participant's brain, which then travel down to electrodes placed around his knees to create movement.
To move the left hand, they realized,
specific electrical signals indicating movement planning first appear in a motor area on the left side of the brain.
That's because different optical signals can share the same optical wire, whereas sending
multiple electrical signals either requires multiple electronic wires or schemes that require more chip space and energy.
Traditionally, direct current — or single - direction
streaming electrical signaling — has been considered unsafe for medical devices that deliver electrical stimulation in the body.
The inner ear is lined with approximately 30,000 sensitive hair cells that convert sound energy
into electrical signals that travel to the brain.
32 - year - old was able to move his lower limbs without the use
of electrical signals stimulating motor neurons.
Venus flytraps no longer
generate electrical signals and their traps remain open when trigger hairs were touched, and growing pea tendrils stopped their autonomous movements and were immobilized in a curled shape.
The nerves in Billy's arm and hand are giving him a great deal of pain as the nerve and synapses begin working again and sending
electrical signals through his arm.
At the same time, she
measured electrical signals in neighboring neurons using microelectrodes that can record small voltage changes across a neuron's membrane.
Once the nanoparticles squeezed through the barrier and the mouse was exposed to a weak magnetic field, the critter's brain responded by
firing electrical signals.
Phrases with «electrical signals»