However, when a rotating magnetic field is introduced, the rolling flow competes with and can eventually overpower the spontaneous propulsion. The researchers found that at 20 Hz, the droplet ...

The field of advanced propulsion and gravity manipulation has long captivated the curiosity of scientists, engineers, and ...

Biomedical applications of magnetic nanoparticle (MNP) swarm control rely on precise manipulation of the swarm using magnetic fields. This approach improves the accessibility and maneuverability of ...

Researchers use circularly polarized light to control the direction of exciton polaritons in 2D semiconductors, enabling new ...

The Sensor Systems unit at RISE develops advanced technologies that enable energy harvesting from the surrounding environment ...

Northern Lights forecast predicts aurora displays across 14 U.S. states tonight. Get viewing tips, locations, and timing for ...

What Is the Best VFD Design and Installation Plan? Variable frequency drives (VFDs) are widely used in industrial fan, pump ...

The company’s global head of human performance and an eminent psychophysiologist, Dr Holmes studies the link between psychological processes and physiological responses, scrutinising the impact ...

Magnetic helical robots (MHRs) actuated by an external magnetic field have been regarded as a possible application to treat occlusive vascular disease. We propose a pecking motion of an MHR to tunnel ...

Soft magnetic devices are essential for minimally invasive medicine, soft electronics, and robotics, yet current methods limit scalability and precision. This study presents a template-free strategy ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...