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2. Programmable magnet - Wikipedia

   en.wikipedia.org/wiki/Programmable_magnet

   Correlated magnets can be programmed to interact only with other magnetic structures that have been coded to respond. Correlated magnets can even be programmed to attract and repel at the same time. Compared to conventional magnets, the correlated magnet provides much stronger holding force to the target and stronger shear resistance.

3. Sorenson: No matter your property size, the right plants can ...

   www.aol.com/sorenson-no-matter-property-size...

   After moving from a three-acre certified nature preserve to an apartment with a 10-foot-by-12-foot patio, I was determined to attract birds in a miniaturized native perennial garden. So I'm here ...

4. Electropermanent magnet - Wikipedia

   en.wikipedia.org/wiki/Electropermanent_magnet

   An electropermanent magnet or EPM is a type of permanent magnet in which the external magnetic field can be switched on or off by a pulse of electric current in a wire winding around part of the magnet. The magnet consists of two sections, one of "hard" (high coercivity) magnetic material and one of "soft" (low coercivity) material. The ...

5. Magnetic levitation - Wikipedia

   en.wikipedia.org/wiki/Magnetic_levitation

   Magnetic materials and systems are able to attract or repel each other with a force dependent on the magnetic field and the area of the magnets. For example, the simplest example of lift would be a simple dipole magnet positioned in the magnetic fields of another dipole magnet, oriented with like poles facing each other, so that the force ...

6. Force between magnets - Wikipedia

   en.wikipedia.org/wiki/Force_between_magnets

   The most elementary force between magnets is the magnetic dipole–dipole interaction. If all magnetic dipoles for each magnet are known then the net force on both magnets can be determined by summing all the interactions between the dipoles of the first magnet and the dipoles of the second magnet.

7. For the birds: 8 tips to attract wildlife to your Big Bend ...

   www.aol.com/news/birds-8-tips-attract-wildlife...

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