A field coil is an electromagnet used to generate a magnetic field in an electro-magnetic machine, typically a rotating electrical machine such as a motor or generator.

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The “COSMIC” system in New Mexico is spearheading a new SETI approach, now observing up to 3000 stars per hour, 24 hours a day, 7 days a week. Using a technique called `beamforming,’ COSMIC combines signals from 27 antennas to target areas of interest within the array’s field of view on the sky.

Participants in a study exhibited lower enthusiasm for integrating AI in the art and culture field compared to other fields. They perceived AI as interesting and modern, yet also strange and even scary

Medical education must include the field’s Nazi past, expert panel urges

Researchers Develop High-Speed Super-Resolution Microscope With a Large Field of View

Most remote galactic magnetic field found in early universe

The Most Distant Galactic Field Lines Ever Seen

Extending the playing field for organosulfurs: a new way to synthesize sulfinate esters

Astronomers observe a galaxy’s magnetic field in the very early Universe

ALMA Detects Galaxy’s Magnetic Field in Early Universe

This Is The Most Distant Magnetic Field Ever Measured

Furthest ever detection of a galaxy's magnetic field

Pioneering beyond-silicon technology via residue-free field effect transistors

Frank Field, Who Brought Expertise to TV Weathercasting, Dies at 100

Superconductivity Breakthrough: First Direct Visualization of a Zero-Field Pair Density Wave

Comprehensive Overview of Progress Achieved in the Field of Quantum Teleportation

Dead Star's Magnetic Field Tricked Astronomers Into Thinking It Was Heading Our Way

Supercomputer simulations provide a better picture of the Sun's magnetic field

Hubble telescope hunts for a black hole among a brilliant field of stars (photo)

Migrating bats use Earth’s magnetic field to navigate in the dark

Bird brains can flick switch to perceive Earth's magnetic field