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Harvard Medical School: Magnetic Resonance Imaging (Mri)
This Beth Israel Deaconess Medical Center site offers a comprehensive look at MRI exam phases, preparation, technology, equipment, safety, and research. Images and labeled diagrams are also provided on this site.
WebMD
Medicine Net: Magnetic Resonance Imaging
This site from MedicineNet.com gives an MRI description, why they're performed, risks, and patient preparation. A thorough explanation of the process is provided.
TeachEngineering
Teach Engineering: A Magnetic Personality
Learners learn about magnets and how they are formed. They investigate the properties of magnets and how engineers use magnets in technology. Specifically, students learn about magnetic memory storage, which is the reading and writing of...
CK-12 Foundation
Ck 12: Physical Science: Ferromagnetic Material
[Free Registration/Login may be required to access all resource tools.] Explores what makes a material magnetic, ferromagnetic materials and how they can be magnetised, temporary and permanent magnets, and the mineral magnetite.
Science Struck
Science Struck: Properties, Types, and Applications of Alnico Magnets
An alnico magnet is a special type of magnet that combines several metals in order to adapt the magnet for different applications. Learn about their properties, the different types, how they are manufactured, and what they are used for.