Every cell in our body is surrounded by a plasma membrane that pumps ions across itself to generate an ion concentration gradient. These ion gradients work together with ion channels to generate a ...

Vibration calibration and measurement techniques are critical for ensuring the accuracy and reliability of sensors and instrumentation employed in diverse fields such as civil engineering, seismology, ...

Designing and testing communications systems with analog baseband I/Q (BBIQ) circuits can be a challenge for RF engineers. The goal is to make traditional signal-analysis measurements in the spectral ...