magnetic note
1Magnetic-particle inspection — (MPI) is a non destructive testing (NDT) process for detecting surface and subsurface discontinuities in ferroelectric materials such as iron, nickel, cobalt, and some of their alloys. The process puts a magnetic field into the part. The piece… …
2Magnetic core memory — Magnetic core memory, or ferrite core memory, is an early form of random access computer memory. It uses small magnetic ceramic rings, the cores , through which wires are threaded to store information via the polarity of the magnetic field they… …
3Magnetic circuit — Magnetic Circuits Conventional Magnetic Circuits Magnetomotive force Magnetic flux Φ Magnetic reluctance Phasor Magnetic Circuits Complex reluctance Zμ …
4Magnetic nanoparticles — are a class of nanoparticle which can be manipulated using magnetic field. Such particles commonly consist of magnetic elements such as iron, nickel and cobalt and their chemical compounds. While nanoparticles are smaller than 1 micrometer in… …
5Magnetic Rag — Sheet music cover for Magnetic Rag. It reads, Magnetic Rag, by Scott Joplin, Composer of Maple Leaf Rag, Euphonic Sounds, Etc., Scott Joplin Music Publishing Co., New York, N. Y …
6Magnetic resonance angiography — Intervention Time of flight MRA showing the circle of Willis in the brain. Note the venetian blinds artifact visible as the multiple pseudo stenosis on both the left and right middle cerebral artery …
7Magnetic lens — …
8Magnetic Springs — Magnetic Springs, OH U.S. village in Ohio Population (2000): 323 Housing Units (2000): 126 Land area (2000): 0.243773 sq. miles (0.631368 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.243773 sq. miles… …
9Magnetic Springs, OH — U.S. village in Ohio Population (2000): 323 Housing Units (2000): 126 Land area (2000): 0.243773 sq. miles (0.631368 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.243773 sq. miles (0.631368 sq. km) FIPS code …
10Magnetic field — This article is about a scientific description of the magnetic influence of an electric current or magnetic material. For the physics of magnetic materials, see magnetism. For information about objects that create magnetic fields, see magnet. For …
