Over the last few years, many experiments and mathematical models have been proposed to study the dynamic behaviour of memristive circuits. In this work, we present some memristive circuits that can ...

The breaking and closing coils of bistable permanent magnet circuit breaker (PMCB) shares magnetic circuit, which leads to the fast time-varying nonlinear coupling relationship between the permanent ...

To further evaluate the useful power generated from evapolectrics, closed-circuit experiments with impedance-matched conditions were conducted, as shown in Figure 3 D. Expectedly, the power generated ...

Quantum twist: In a first, magnet-free spin transport achieved in graphene Scientists have found that they can trigger and control quantum spin currents without magnets by placing graphene on a ...

A team of researchers has managed to generate and detect spin currents in graphene without using any external magnetic fields for the very first time, successfully addressing a long-standing ...

In this video I show you 6 experiments with magnets: 1. Apples and magnet. For this experiment you need to build suspension from chop sticks. Put 2 apples at opposite ends of the stick and after ...

The third generation of the Jeep Compass was recently unveiled and features improved aerodynamic efficiency without compromising its iconic angular design. The new Compass, which comes with new ...

This paper presents an online short circuit current amplitude estimation solution for permanent magnet synchronous motors (PMSM) with Inter-Turn Short Circuit (ITSC) fault in their stator winding.

The recent Supreme Court term has reshaped several foundational doctrines in employment law. For employers, these decisions underscore the importance of staying current on legal standards while ...