Neurotrophins, brain-derived neurotrophic factor (BDNF) in particular, regulate neural circuit development and function. How neural activity controls the expression, processing, secretion and cellular ...

Sponsored by: Texas Instruments Clock stability is more crucial than ever in high-speed timing circuits—and low-noise oscillators and phase-locked loops play key roles in achieving that goal. Clock ...

Part of Design and Technology Electronic and microelectronic control systems The 555 timer is a versatile integrated circuit (IC) that can control timing in electronic circuits. It's one of the most ...