The cytokine tumour necrosis factor (TNF) serves as a key regulator of immune responses within the central nervous system, exerting both protective and deleterious effects. Signalling via its two ...

Modulation is fundamental to electronic communications. The modulating signal might be analog in nature (voice or music) or digital bit streams. Most modern communication systems are digital, using ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...