The current distribution of high temperature superconducting (HTS) Bitter magnets soldered by REBCO annular plates can be controlled by adjusting the area of the soldering joint and the number of ...

This article describes the characterization of a low-offset Hall plate using the AlGaN/GaN 2-D electron gas (2DEG). A four-phase current spinning technique was used to reduce the sensor offset voltage ...

Earth's magnetic field and oxygen levels have increased more or less in parallel over the past 540 million years, suggesting ...

Subduction zones, where one tectonic plate dives underneath another, drive the world’s most devastating earthquakes and tsunamis. How do these danger zones come to be? A study in Geology ...

Tectonic plates move because of convection currents in the mantle. Heat from Earth’s core causes the semi-molten rock in the mantle to flow, dragging the plates above them.