At the heart of many precision measurement systems lies the delta-sigma converter, an architecture engineered for accuracy.

This correspondence between brain state and brain responsiveness (statedependent responses) is outlined at different scales from the cellular and circuit level, to the mesoscale and macroscale level.

We conclude that brain states are shaped by local circuit mechanisms, large-scale connectivity and neuromodulation. A unified multiscale theory of cortical dynamics is relevant not only for ...

Abstract: Dynamic circuit is extensively used where high speed is required such as critical paths in digital and analog/mixed-signal circuits, yet it has not been successfully characterized and ...

Veterinary ECGs face added challenges, as muscle tremors, shivering and motion artifacts can easily dominate the signal.

Abstract: A magnetic field measurement with enhanced sensitivity based on the Vernier effect of a dual-loop optoelectronic oscillator (OEO) using a cascaded giant magnetostrictive material-fiber Bragg ...