Functional Magnetic Resonance Imaging (fMRI): A neuroimaging technique that measures brain activity by detecting changes in blood flow. It shows which areas of the brain are active during specific tasks or experiences.
Diffusion Tensor Imaging (DTI): An imaging method that uses magnetic resonance imaging (MRI) to measure and map white matter tracts in the brain, showing how different regions of the brain are connected.
Electroencephalography (EEG): A non-invasive technique that measures electrical activity in different regions of the brain through electrodes placed on the scalp. It provides information about overall brain activity and is often used in sleep research.