Neural recording systems; from electrodes to electronic interface

Neural activities recording from heart, brain and muscles could give brilliant information about the body physiology and help scientists to curediseases such as paresis, depression, epilepsy and Parkinson. Besides, it also could cure the peripheral nerves injuries and amend the spinal cord injuries. In recent decades, appearing the new technologies in electronics and also in biocompatible materials, has led to more demand for design and implementation of implantable integrated systems which record neural activities or generate them. Such a system has three subsystems, electrodes, recording electronics interface and also stimulation interface. In the following papers, these subsystems will be studies. The first paper is about the body nervous system and studies the interface between the body and the electronics, i.e. electrodes.