We present analytical formulations, based on a coulombian approach, of the magnetic field created by permanent-magnet rings. For axially magnetized magnets, we establish the expressions for the three ...

An alternating magnetic field-responsive controlled-release imidacloprid nanoplatform (MRCIN) was fabricated to effectively promote the release of IM and improve utilization efficiency.

Magnetic nanomaterials in magnetic fields can serve as versatile transducers for remote interrogation of cell functions. In this study, we leveraged the transition from vortex to in-plane ...

Magnetic materials are in high demand. They're essential to the energy storage innovations on which electrification depends ...

While radiation treatments designed to kill cancer cells have come a long way, scientists and doctors are always exploring ...

Simulation results are in good agreement with the experimental ones and the magnetic field distribution of the entire system is discussed in detail. The dependence of AC losses on external AC magnetic ...