Recently, a research team found a new way to control the magnetic reversal in a special material called Co 3 Sn 2 S 2, a Weyl semimetal. The team was led by Prof. Qu Zhe from the Hefei Institutes ...

"If the heat extraction becomes less symmetric, this is thought to lead to a magnetic field reversal." A reversal would see the geomagnetic field temporarily weaken—and might also impact ...

Abstract: A two-dimensional analytical subdomain model is proposed for a consequent-pole flux reversal (CPFR ... For the open-circuit and armature-reaction magnetic fields, according to the governing ...

Topological materials are revolutionizing semiconductor manufacturing, offering enhanced conductivity and efficiency for next ...

Neuroimage Human Brain Mapping Meeting, 2002: (abstr 133). Figure 1 Principle of TMS. Left: the current flowing briefly in the coil generates a changing magnetic field that induces an electric current ...

Scientists know well how conventional materials conduct heat. However, things are not as straightforward under extreme ...

The ability to conduct heat is one of the most fundamental properties of matter, crucial for engineering applications. Scientists know well how conventional materials, such as metals and insulators, ...

Most of the time, the Earth and Sun’s magnetic fields are misaligned, leaving our planet’s field less open to the aurora-causing effects of the solar wind. However, towards the equinox, the two fields ...

representing the strength and orientation of magnetic fields, exceeding even those of conventional Fe-Co alloys. However, identifying the source of these enhanced magnetic properties has been a ...

One theory suggests superplumes could be leftovers from Theia, the Mars-sized protoplanet that formed the Moon after colliding with Earth. 'James Webb killer is here': NASA’s SPHEREx will scan ...