- Source: Evoked activity
Evoked activity is brain activity that is the result of a task, sensory input or motor output. It is opposed to spontaneous brain activity during the absence of any explicit task.
Most experimental studies in neuroscience investigate brain functioning by administering a task or stimulus and measure the resulting changes in neuronal activity and behavior. In electroencephalography (EEG) research, evoked activity or evoked responses specifically refers to activity that is phase-locked to the stimulus onset and is opposed to induced activity, which is a stimulus-related change in (the amplitude of) oscillatory activity.
See also
Event-related potential
Spontaneous activity
Evoked potential
Ongoing brain activity
Evoked field
References
Kata Kunci Pencarian:
- Hati
- Teori pikiran
- Bradikinin
- Evoked activity
- Neural oscillation
- Somatosensory evoked potential
- Optogenetics
- Evoked field
- Auditory brainstem response
- Muscle spindle
- Development of the nervous system
- Lateral inhibition
- Music-evoked autobiographical memory
