Programmable microparticles morph and self-propel under electrical fields

Researchers at CU Boulder have created tiny, microorganism-inspired particles that can change their shape and self-propel, ...
IEEE

Semi-Physics-Based SiC MOSFET Circuit Simulation Model Capable of Extrapolation to High Temperatures

Abstract: In this study, a SiC MOSFET circuit simulation model capable of predicting ultrahigh-temperature operation, including short-circuit conditions, was developed. A fundamental structure ...

The simulation hypothesis: Mathematical framework redefines what it means for one universe to simulate another

The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer—has long captured the public imagination. Yet most arguments about it rest ...
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Transform your face drawings with this simple shape

Want to improve your face drawings? 😄🎨 Learn how using one simple shape can transform your portraits and give them more structure and realism. This easy technique will help you create more accurate ...
IEEE

Multi-Physics Characteristic Simulations of a Current-Limiting CORC Conductor for a 35 kV/1.5 kA Superconducting Fault Current Limiter (SFCL)

Abstract: The rapid urbanization has led to a surge in short-circuit currents within the electrical grid, occasionally surpassing the interrupting capacity of circuit breakers. This challenge ...