ETH researchers have developed a new generation of microelectrode- array chips for measuring nerve impulses, enabling studies of how thousands of nerve cells interact with each other. For over 15 ...

The semi permeable lipid bilayer cell membrane separates different ion concentrations (charges) on the inner and outer side of the membrane. Therefore, the cell membrane has the electrical properties ...

Spinal monitoring technology: A microelectrode array with hundreds of channels is placed directly on the spinal cord during surgery to record electrical activity and construct high-resolution 2D maps ...