Magnetic tape and disks were developed in the 1950s ... but they all gave way to USB storage (see USB drive). See optical disc. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction ...

which were the primary storage medium at that time (see magnetic tape). A hard disk comprises one or more aluminum or glass platters, coated with a ferromagnetic material. Although the terms "hard ...

These moments, captured on fragile magnetic tape, are on borrowed time. Unless they are digitized soon, they may disappear forever. “We used to receive around 10,000 tapes annually, but that’s ...

Merging some esoteric physics principles with an advanced instrument creates a magnetic microscope with resolution better ...

The tape is coated with an oxide EMULSION, which when exposed to the variations of the magnetic field at the recording head of a TAPE RECORDER, is arranged in similar variations, each particle of the ...