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2. Magnet therapy - Wikipedia

   en.wikipedia.org/wiki/Magnet_therapy

   Magnetic therapy is a pseudoscientific alternative medicine practice involving the weak static magnetic field produced by a permanent magnet which is placed on the body. It is similar to the alternative medicine practice of electromagnetic therapy , which uses a magnetic field generated by an electrically powered device. [ 1 ]

3. Bioelectromagnetics - Wikipedia

   en.wikipedia.org/wiki/Bioelectromagnetics

   Bioelectromagnetics, also known as bioelectromagnetism, is the study of the interaction between electromagnetic fields and biological entities. Areas of study include electromagnetic fields produced by living cells, tissues or organisms, the effects of man-made sources of electromagnetic fields like mobile phones, and the application of electromagnetic radiation toward therapies for the ...

4. Ionized jewelry - Wikipedia

   en.wikipedia.org/wiki/Ionized_jewelry

   An Ionized bracelet, or ionic bracelet, is a type of metal bracelet jewelry purported to affect the chi of the wearer. No claims of effectiveness made by manufacturers have ever been substantiated by independent sources, and the US Federal Trade Commission (FTC) has found the bracelets are "part of a scheme devised to defraud".

5. Vitiligo - Wikipedia

   en.wikipedia.org/wiki/Vitiligo

   Vitiligo (/ ˌ v ɪ t ɪ ˈ l aɪ ɡ oʊ /, vi-ti-leye-goh) is a chronic autoimmune disorder that causes patches of skin to lose pigment or color. [1] The cause of vitiligo is unknown, but it may be related to immune system changes, genetic factors, stress, or sun exposure.

6. Copper - Wikipedia

   en.wikipedia.org/wiki/Copper

   Copper is commonly used in jewelry, and according to some folklore, copper bracelets relieve arthritis symptoms. [191] In one trial for osteoarthritis and one trial for rheumatoid arthritis, no differences were found between copper bracelet and control (non-copper) bracelet. [192] [193] No evidence shows that copper can be absorbed through the ...

7. Skin effect - Wikipedia

   en.wikipedia.org/wiki/Skin_effect

   Thus there is less energy stored in the magnetic field given the same total current, corresponding to a reduced inductance. At an even higher frequency, D, the skin depth is tiny: All current is confined to the surface of the conductors. The only magnetic field is in the regions between the conductors; only the external inductance remains.

8. Electromagnetic forming - Wikipedia

   en.wikipedia.org/wiki/Electromagnetic_forming

   A pinched aluminium can, produced from a pulsed magnetic field created by rapidly discharging 2 kilojoules from a high-voltage capacitor bank into a 3-turn coil of heavy gauge wire. Electromagnetic forming (EM forming or magneforming) is a type of high-velocity, cold forming process for electrically conductive metals, most commonly copper and ...

9. Magnetic domain - Wikipedia

   en.wikipedia.org/wiki/Magnetic_domain

   The above describes magnetic domain structure in a perfect crystal lattice, such as would be found in a single crystal of iron. However most magnetic materials are polycrystalline, composed of microscopic crystalline grains. These grains are not the same as domains. Each grain is a little crystal, with the crystal lattices of separate grains ...