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The Qulltk magnetic clasps make it so much easier to put on and take off jewelry. I can think of so many reasons someone would want to have these on hand — struggling with arthritis, not being ...
Many magnets are made of rare earth metals that are becoming harder and harder to acquire. In order to minimize the amount of harmful mining required for our day-to-day items, it's best to use what we ...
The entire process is energy intensive, costly, and risks contaminating local water. Magnetic strength in the magnets used in electric motors is measured in tesla (where 1 tesla = 10,000 Gauss ...
Skyrmions are nanometer- to micrometer-sized magnetic whirls that exhibit particle-like properties and can be moved efficiently by electrical currents. These properties make skyrmions an excellent ...