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2. Hematine - Wikipedia

   en.wikipedia.org/wiki/Hematine

   Hematine ring. Hematine (also magnetic hematite, hemalyke or hemalike) is an artificial magnetic material. [1] Hematine is widely used in jewelry. [citation needed]Although it is claimed by many that it is made from ground hematite or iron oxide mixed with a resin, analysis (of one object) has demonstrated it to be an entirely artificial compound, a barium-strontium ferrite.

3. Hematite - Wikipedia

   en.wikipedia.org/wiki/Hematite

   Hematite was once used as mourning jewelry. [27] [7] Certain types of hematite- or iron-oxide-rich clay, especially Armenian bole, have been used in gilding. Hematite is also used in art such as in the creation of intaglio engraved gems. Hematine is a synthetic material sold as magnetic hematite. [28]

4. Magnetic separation - Wikipedia

   en.wikipedia.org/wiki/Magnetic_separation

   Magnetic separation is the process of separating components of mixtures by ... Hematite 12 - 18 ... The beads are visible accumulated on the top left of the solution ...

5. Magnetization roasting technology - Wikipedia

   en.wikipedia.org/wiki/Magnetization_roasting...

   Fluidized bed magnetic roasting is the use of suspension roaster to fully mix and contact fine ore with reducing agents (such as pulverized coal, natural gas, etc.) in high temperature environment, so that the iron oxides in the ore (such as hematite, limonite, etc.) are reduced to magnetic iron minerals (mainly magnetite), thereby improving ...

6. 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 ]

7. Bracelet - Wikipedia

   en.wikipedia.org/wiki/Bracelet

   Bracelets may be worn to signify a certain phenomenon, such as breast cancer awareness, or for religious/cultural purposes. If a bracelet is a single, inflexible loop, it is often called a bangle. When it is worn around the ankle it is called an ankle bracelet or anklet. A boot bracelet is used to decorate boots.