Zeta potential is a key physical parameter that describes surface charge on proteins. While measuring the zeta potential of proteins has been a great interest of engineers and scientists for many ...

Intracellular recording of action potentials is important to understand electrically-excitable cells. Recently, vertical nanoelectrodes have been developed to achieve highly sensitive, minimally ...

THE measurement of membrane potentials in fresh-water protozoa is complicated by the presence of junction potentials existing between the micro-electrode and the medium. These seem to be associated ...

Zeta potential is proportional to the charge on the surface of particles and this value can be used to measure the stability of colloidal dispersions. The larger the zeta potential, the stronger the ...

The Large Helical Device (LHD) and the heavy ion beam probe (HIBP) system. The inset on the left shows an enlarged view of the section from the negative ion source to the injection side of the tandem ...

There are many secondary functions associated with designing an electrocardiogram (ECG) signal chain, but one of the most important might be the most underrated: making sure that the electrodes are ...

Researchers developed high precision chips and a new measuring adapter enabling simultaneous contact with eight electrode ...

The delivery of an optimal and consistent particle size distribution adds value to electrode materials, and it is important to ensure the quality of a final product. This enables manufacturers to ...