IEEE

Time-Synchronized Control for Spacecraft Reorientation With Time-Varying Constraints

This article proposes a time-synchronized constrained controller to address the time-varying constrained reorientation problem in spacecraft attitude operations. The characteristics of time-varying ...
psypost.org

Spouses from less privileged backgrounds tend to share more synchronized heartbeats

When people feel emotionally close, their bodies may start to act in tandem. A new study published in Biological Psychology offers evidence that this alignment can reach the level of the heart.
IEEE

Investigation and Graphical Design of Frequency Limiter in PLL-Synchronized Inverters for Enhancing Synchronization Stability Under Low-Voltage Grid Fault

Abstract: Phase-locked loop (PLL)-synchronized inverters, characterized by low inertia and weak damping, are prone to loss of synchronization (LOS) during and after low-voltage grid faults. To ...
Castanet

Scientists find evidence of simultaneous earthquakes spanning B.C. to California

Two fault lines on the west coast of North America—the Cascadia and San Andreas—appear to be seismically synchronized, with past earthquakes on one fracture zone appearing to trigger a seismic event ...