Built as a cheap DIY substitute for an expensive off-the-shelf probe set for electromagnetic testing, the probe was super simple: just a semi-rigid coax jumper with one SMA plug lopped off and the ...

Some researchers have suggested the heat source likely comes from Alfvén waves—a type of electromagnetic plasma ... data from ...

It was Scottish physicist James Clerk Maxwell who proposed that these charges were exerting influence through the form of radiation, so-called electromagnetic waves, which he proved were ...

From the warm glow of the sun to audible radio waves and invisible gamma rays, electromagnetic waves (action between particles that have an electric charge) surround us. But did you know that there's ...

Frequency or modulated frequency outputs for electromagnetic flow meters include amplitude modulation (AM), frequency modulation (FM), sine waves, and pulse trains. Electromagnetic flow meters differ ...

All forms of electromagnetic radiation, whether they're called waves or rays, are generated by particles in motion. In a radio signal, for example, negatively charged electrons quickly move back ...

This is thanks to a specific type of electromagnetic wave known ... the researchers compiled wave data from NASA's Van Allen Probes around the equator and the European Space Agency's Cluster ...