The popular Austrian hi-fi maker, Pro-Ject, has added a new turntable to its ranks — and it’s a stunner. The Pro-Ject XA B is positioned as an entry-level turntable in the company’s X-Series of ...

This Collection brings together original research on the topic of ion traps, spanning from the design and fabrication of ions traps to their use in timely applications. Ion traps confine charged ...

Ligand-gated ion channels are ion channels that are opened or closed (gated) by ligands, generally small molecules such as the second messenger cAMP and neurotransmitters. Ligand-gated ion channels ...