An acetylcholine receptor (green) forms a gated ion channel in the plasma membrane. This receptor is a membrane protein with an aqueous pore, meaning it allows soluble materials to travel across the ...

Lithium-ion batteries have played a vital role in the development of electric vehicles and we love them for that. But at the same time, lithium is expensive to produce, unstable in high temperatures, ...

A review of Ion Beam technology is presented in this paper. The key applications and benefits of using ion beam technology for etching processes in comparison to technology such as plasma etching will ...