Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

S cientists have found that it’s possible to generate electric power from Earth’s rotation through its own magnetic field ...

Modern four-spacecraft volumetric measurements are enabling the measurement of the gradients, divergences and curls of the vector fields.Demanded by ... the geometry of magnetic field structures, the ...

To enhance the therapeutic effect by expanding the area heated to the treatment temperature (43-45°C), the spatial distribution of the magnetic field generated by the magnetic coil should be optimized ...

It looked still to you before because you were moving with it. We have this same problem with electric and magnetic fields. Depending on your reference frame, what appears to be a magnetic force ...

Abstract: A kind of compact fiber optic vector magnetic field sensor is proposed. This sensor features a highly localized eccentric point-by-point fiber Bragg grating as its core component, with a ...

Illinois may soon join a growing number of states permitting community colleges to offer four-year degrees, and Aurora-area colleges are ... highly specialized fields.” The College of DuPage ...

All of these involve the accelation of particles by magnetic and electric fields. To begin to understand particle acceleration, first review key concepts of electric and magnetic fields with the ...

A trio of physicists from Princeton University, CIT's Jet Propulsion Laboratory and Spectral Sensor Solutions, all in the U.S., is proposing the possibility of generating electricity using energy ...