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| | Direction finder for vehicle - Patent 4852012 |
 | | With the magnetic field H.sub.v, the magnetic field to be detected by the terrestrial magnetism sensor 2 becomes a magnetic field H.sub.e which is a composite of the terrestrial magnetism H and the magnetic field H.sub.v. | | | A horizontal component H (hereinafter referred to as "terrestrial magnetism H") of terrestrial magnetism is detected by a terrestrial magnetism detector 2 mounted on a vehicle 1 as shown in FIG. | | | terrestrial magnetism detection means being magnetizable and mountable on a movable body, said terrestrial magnetism detection means for detecting terrestrial surface magnetism as a pair of components being parallel to a terrestrial surface and orthogonal to each other and providing a pair of detection signals corresponding thereto, respectively; |
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http://www.freepatentsonline.com/4852012.html
(2568 words)
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| | Magnetism--Physical Science lesson plan (grades 9-12)--DiscoverySchool.com |
| | Magnetism is caused by the behavior of atoms in a magnet. | | | This popular work traces the path of human inquiry into the phenomenon of magnetism as far back as 2000 years ago, when magnetism was regarded with superstition. | | | Using a mix of explanations, illustrations, and experiments, this book explores electricity, magnetism, and the link between the two. |
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http://school.discovery.com/lessonplans/programs/understanding-magnetism
(1669 words)
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| | I.M.L. - The Itinerant Magnetism Laboratory |
| | - itinerant magnetism is frequently a result of strong electron interactions; therefore, interest in metals in the limit of strong electron correlation often leads to study of systems exhibiting itinerant magnetism. | | | - itinerant magnetism is at the basis of the fast developing field of spintronics (spin-selective electronics) which may open new future opportunities beyond the reach of conventional electronics | | | Magnetism for which conduction electrons are responsible is called “itinerant magnetism”. |
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http://iml.ph.biu.ac.il
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| | Magnetism |
| | A brief history of early studies and uses of magnetism is given here. | | | This web site is devoted to magnetism and the cool experiments you can do with permanent magnets and electro-magnets. | | | This interactive introduction to electricity and magnetism is colorful and informative. |
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http://doe.sd.gov/octa/ddn4learning/themeunits/magnet/general.htm
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| | EXTRATERRESTRIAL ENCYCLOPEDIA |
| | If you have a Canadian nickel, it is ferromagnetic because it is mostly nickel, and will cling to a magnet the same way as does iron. | | | Some were attracted by a magnet, and some were repelled although they weren't themselves magnets. | | | We call the kind of material which is strongly attracted ferromagnetic because they behave like iron (Latin: ferrum). |
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http://www.magicdragon.com/EmeraldCity/extraterrestrials/alien.html
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| | barlow.htm |
| | Magnetism of the Earth, is that property of the terrestrial globe, from which the magnetism of the ordinary magnets, the direction of the magnetic needle, and other phenomena are derived; and upon which they necessarily depend. | | | By 1831 Barlow subsumed all magnetic phenomena to the action of electricity and speculated that the sun's heat was the ultimate cause of terrestrial magnetism. | | | Barlow commented, "Hitherto we have found a very close approximation between the laws of magnetism appertaining to a simple iron ball and the observed magnetic phenomena of the earth." However, when he applied the analogy to predict the position of the terrestrial magnetic axis, it failed to yield a close match. |
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http://faculty.kirkwood.edu/ryost/barlow.htm
(2060 words)
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| | Vehicle bearing detection and data processing methods applicable to vehicle navigation system - Patent 4890233 |
| | However, the terrestrial magnetism sensor is easily affected by external disturbances, and its output tends to include a gross error when the vehicle passes a railroad crossing, an iron or steel bridge, a large vehicle (e.g., a truck or bus), or the like. | | | To increase the reliability of the output data of the terrestrial magnetism sensor 1, an allowable range of fluctuation (window) in the output of the terrestrial magnetism sensor 1 is established. | | | Provided the bearing data obtained from the terrestrial magnetism sensor is within the window, the CPU 7 deems the data reliable and conforms the bearing obtained from the output data of the angular velocity sensor to that obtained from the output data of the terrestrial magnetism sensor 1 (STEP S23). |
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http://www.freepatentsonline.com/4890233.html
(6649 words)
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| | Physics in Australia to 1945 - PARKINSON, Wilfred Charles |
| | Magnetic observer, Department Terrestrial Magnetism, Carnegie Institution of Washington, 1913-51: Assistant, Watheroo Magnetic Observatory, 1919-21; Observer-in-charge, 1921, 1930-33, 1934-36, 1939-46. | | | In Fisk, H.W., Land Magnetic and Electric Observations, 1918-1926, in Researches of the Department of Terrestrial Magnetism, Vol. | | | Terrestrial Magnetism and Atmospheric Electricity, 26 (1921), 28. |
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http://www.asap.unimelb.edu.au/bsparcs/physics/P001776p.htm
(840 words)
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| | Edward Mulhern, American Philosophical Society |
| | Mulhern's "Dissertation on the doctrine and principles of magnetism and" is an attempt to work through some fundamental issues in terrestrial magnetism, including the relative orientation and positions of the geographic and magnetic poles, with an eye toward their impact on navigation. | | | Edward Mulhern's "Dissertation on the doctrine and principles of magnetism and" is an attempt to work through some fundamental issues in terrestrial magnetism, including the relative orientation and positions of the geographic and magnetic poles, with an eye toward their impact on navigation. | | | In 1829, Edward Mulhern of Philadelphia submitted a manuscript on terrestrial magnetism that he felt had implications for navigation. |
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http://www.amphilsoc.org/library/mole/m/mulhern.htm
(331 words)
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| | Ferrimagnetism (from magnetism) -- Encyclopædia Britannica |
| | Magnetism and electricity are closely related and are regarded as two expressions of a single force, the electromagnetic force. | | | Magnetism is also associated with elementary particles, such as the electron, that have a property called spin. | | | type of permanent magnetism that occurs in solids in which the magnetic fields associated with individual atoms spontaneously align themselves, some parallel, or in the same direction (as in ferromagnetism), and others generally antiparallel, or paired off in opposite directions (as in antiferromagnetism). |
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http://www.britannica.com/eb/article?tocId=71550
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| | 400 Years of "De Magnete" |
| | Teaching about the Earth's Magnetism in Earth Sciences, a one-hour illustrated talk given by the author 18 November 2000 before the regional meeting of the National Association of Science teachers (NSTA). | | | The unexpected connection between sunspot activity and the Earth's magnetism. | | | In 1600, four hundred years ago William Gilbert, later physician to Queen Elizabeth I of England, published his great study of magnetism, "De Magnete"--"On the Magnet". |
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http://www.phy6.org/earthmag/demagint.htm
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| | Alternative Health Dictionary - m |
| | (Writers also refer to Mesmer as Franciscus Antonius Mesmer, Franz Antoine Mesmer, and Friedrich Anton Mesmer.) Mesmer coined the expression "animal magnetism" to refer to his concept of a mysterious, magnetic "vital fluid" that (a) permeated the universe and (b) was the agent whereby he induced hypnosis ("mesmeric sleep") in patients. | | | He postulated that an imbalance between animal magnetism within the body and animal magnetism in the environment caused many illnesses. | | | mesmerism (animal magnetism, magnetic healing): Form of hypnotism named after Franz Anton Mesmer (c. |
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http://www.canoe.ca/AltmedDictionary/m.html
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| | Animal Magnetism |
| | Animal Magnetism became the preferred term used by experimenters and writers such as J. Deleuze (1753-1835) and William Gregory (1803-1858), translator of Baron von Reikenbach's "Odic Force" (associated with animal magnetism). | | | Thouret had reviewed the phenomena throughout the ages, finding the name "animal magnetism" was otherwise used intending to disassociate it from ferro-magnetism indicating that the mesmeric or mesmeric fluid was associated with an unusual phenomena in living organisms. | | | Animal Magnetism has been labeled other terms in order to give it some scientific dignity. |
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http://www.themystica.com/mystica/articles/a/animal_magnetism.html
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| | Animal Magnetism |
| | An organic magnetism equivalent to physical magnetism, a vital force that can be transmitted from one person to another and produce healing. | | | Exposition, or a New Theory of Animal Magnetism. | | | Mesmer and Animal Magnetism: A Chapter in the History of Medicine. |
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http://www.occultopedia.com/a/animal_magnetism.htm
(493 words)
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| | The educational encyclopedia, physics, electricity |
| | Electricity and magnetism fields, Coulomb's law, electric potential, Gauss's law, capacitance and dielectrics, current and resistance, direct current circuits, introduction to magnetic fields, sources of magnetic fields, Faraday's law of induction, inductance and magnetic energy, alternating current circuits, Maxwell's equations and electromagnetic waves, interference and diffraction | | | Electricity and magnetism electric field, Gauss' law, dipole, capacitors, electric potential, capacitance, current, magnetic field, electromagnetic induction, Lorentz force Law,... | | | Electricity and magnetism tutorial electric field, Gauss' law, electric potential, capacitance, magnetic field, Lorentz force Law,... |
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http://users.pandora.be/educypedia/education/electricity.htm
(493 words)
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| | Mesmer, Franz Anton (1734-1815) |
| | Mesmerism: The Discovery of Animal Magnetism (1779); A New Translation. | | | Mesmer and Animal Magnetism: A Chapter in the History of Medicine. | | | Practicing in Paris, Mesmer developed a therapeutic regime using iron magnets, which he believed helped to restore the magnetic balance in the life-force of sick patients. |
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http://www.occultopedia.com/m/mesmer.htm
(705 words)
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| | ITP Program on Spin and Magnetism in Young Neutron Stars |
| | As part of the ITP Program on Spin and Magnetism in Young Neutron Stars there will be a conference entitled "Spin, Magnetism and Cooling of Young Neutron Stars" during the week of October 2, 2000. | | | This will include the origin of magnetism and the high-field magnetars, the possible role of gravitational radiation (r-modes) in limiting the initial spin periods, the origin of kicks and glitches, and new observations of neutron star cooling. | | | Spin and Magnetism in Young Neutron Stars (July 31 - December 15, 2000) |
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http://online.itp.ucsb.edu/online/neustars00/si-Neustars-Annmt.html
(529 words)
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| | Computer storage - Wikipedia, the free encyclopedia |
| | Historically, "memory" referred to "magnetic core memory" in the 1950s, and then to semiconductor-based storage in the 1970s, at a time when the fastest response times were for magnetic core, and then for semiconductor memory, respectively. | | | Primary storage can be used to refer to local random-access disk storage, which should properly be called secondary storage. | | | Secondary storage, also known as peripheral storage, is where the computer stores information that is not necessarily in current use. |
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http://en.wikipedia.org/wiki/Computer_memory
(529 words)
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| | Electromagnetism TutorGig.co.uk Dictionary |
| | electromagnetism n 1: magnetism produced by an electric current; "electromagnetism was discovered when it was observed that a copper wire carrying an electric current can magnetize pieces of iron or steel near it" 2: the branch of physics concerned with electromagnetic phenomena [syn: electromagnetics] | | | Formerly believed to be separate phenomena, electricity and magnetism were shown by experiment and theory to be different aspects of the electromagnetic force. | | | 30 Moby Thesaurus words for "electromagnetism": diamagnetism, ferromagnetism, gilbert, hysteresis, hysteresis curve, magnetic circuit, magnetic conductivity, magnetic creeping, magnetic curves, magnetic dip, magnetic elements, magnetic figures, magnetic flux, magnetic friction, magnetic hysteresis, magnetic lag, magnetic moment, magnetic permeability, magnetic potential, magnetic remanence, magnetic variation, magnetic viscosity, magnetics, magnetism, magnetization, maxwell, paramagnetism, permeability, residual magnetism, weber |
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http://www.tutorgig.co.uk/dict.jsp?keywords=Electromagnetism
(253 words)
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| | BookkooB: A Treatise on Electricity and Magnetism Volume 1 - James Clerk Maxwell |
| | View other editions of A Treatise on Electricity and Magnetism Volume 1. | | | Above you will see a list of UK book stores, along with their stock and price details for A Treatise on Electricity and Magnetism Volume 1 by James Clerk Maxwell. | | | BookkooB: A Treatise on Electricity and Magnetism Volume 1 - James Clerk Maxwell |
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http://www.bookkoob.co.uk/book/0486606368.htm
(253 words)
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| | 22.9 Electromagnetic Waves Background |
| | Electricity and Magnetism are not two separate, distinct items. | | | In 1873 James Clerk Maxwell published A Treatise on Electricity and Magnetism which included his four equations, now known as Maxwell's Equations, that summarized the whole behavior of Electricity and Magnetism as Newton's Laws had for Mechanics. | | | Maxwell's Equations show a profound and basic connection between Electricity and Magnetism. |
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http://www.ux1.eiu.edu/~cfadd/1160/Ch22AC/EM2.html
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| | Search Results for Electricity |
| | The electrical properties of the tourmaline seemed to Aepinus to be similar to those of a magnet and he began to believe that electricity and magnetism were analogous. | | | In 1820 the Danish physicist H C Orsted produced experimental results on electricity and magnetism. | | | It is a tribute to FitzGerald's insight as a scientist that he saw clearly from the beginning the importance of Electricity and Magnetism. |
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http://www-history.mcs.st-and.ac.uk/Search/historysearch.cgi?SUGGESTION=Electricity&CONTEXT=1
(253 words)
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| | Educypedia, the educational encyclopedia, physics |
| | Physics tutoring electricity, magnetism, and optics, animations, interactive exercises, electric flux, potential, capacitance, current, resistance, AC, DC, circuits, magnetism, magnets, induction, electromagnetism, electromagnetic, Maxwell's equations, reflection, refraction, polarization, optics, mirrors, lenses, interference, and diffraction | | | Introductory physics course one and two dimensional motion, force, work and energy, momentum and collisions, circular motion and the law of gravity, rotational equilibrium and dynamics, solids and fluids, vibrations and waves, electric fields and potentials, current and resistance, magnetism, wave properties of light, quantum physics, atomic physics, nuclear physics | | | Physics 3 physics, light, sound, heat, electricity, x-rays, alpha, beta, gamma, force, motion, newton, gravity, momentum, inertia, speed, velocity, acceleration, pressure, boyle, charles, coulomb, magnetism, oersted, static, conduction, convection, radiation, reflection, refraction, convex, concave, radioactiviry, atoms, nuclei, protons, electrons, neutrons |
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http://users.telenet.be/educypedia/education/physicsbytopic.htm
(253 words)
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| | Paper: Surinder M. Bhardwaj |
| | Preston has employed the term ^spiritual magnetism' to emphasize the pull of the place, which has always been critical to pilgrimage. | | | Preston (1992) adds "spiritual magnetism" to these critical components of pilgrimage. | | | Place qualities such as power, awe, mystery, magnetism, are meaningful only in relation to the persons who perceive them as such, and who have the sentiment which motivates them to undertake a sacred journey to such places. |
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http://www.colorado.edu/Conferences/pilgrimage/papers/Bhardwaj.html
(253 words)
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| | :: PSI - Bak :: |
| | PSI - Bak, Psi Bak, Marek Bak, psi, phenomena, Psi-phenomena, psychokinesis, telepathy, telekinesis, magnetism, human magnetism, bio-magnetism, psi-magnetism, biomagnetism, humanmagnetism, Paranormal. |
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http://www.psi.edu.tc
(21 words)
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| | RARE MUSIC VIDEOS |
| | Songs: Coming Home, Bad Boys Running Wild, The Zoo, We'll Burn The Sky, Lovedrive, Coast To Coast, Animal Magnetism, Tease Me Please Me, Holiday, No One Like You, Mathias Jabs Guitar Solo, Big City Nights, Hit Between The Eyes, James Kottak Drum Solo, Blackout, Wind Of Change, Still Loving You, Rock You Like A Hurricane | | | Songs: Coming Home, Bad Boys Running Wild, The Zoo, We'll Burn The Sky, Lovedrive, Coast To Coast, Animal Magnetism, Tease Me Please Me, No One Like You, Mathias Jabs Guitar Solo, Big City Nights, Dynamite, James Kottak Drum Solo, Blackout, Wind Of Change, Still Loving You, Rock You Like A Hurricane | | | Lovedrive, Coast To Coast, Animal Magnetism, Tease Me Please Me, No One Like You, Mathias Jabs Guitar Solo, Dynamite, James Kottak Drum Solo, Blackout, Wind Of Change, Still Loving You, Rock You Like A Hurricane |
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http://saturnvideo.4t.com/music.html
(21 words)
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| | The Quantum Vortex by David Ash |
| | At a distance from the particle - where the forces of electric charge and magnetism are effective - vortices interact as overlapping concentric spheres. | | | The concentric rims of magnetism of all the electrons would add up to form concentric cylinders of magnetism. | | | This would take the form of perpendicular, concentric ‘rims of magnetism’ surrounding each electron in the current. |
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http://www.quantum-vortex.com/quantum_vortex/quantum_vortex_7.htm
(4745 words)
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| | 'Magnetism' updates classic Polish comedy of manners - PittsburghLIVE.com |
| | "Magnetism of the Heart," produced by Teatr Rozmaitosci, whose home is Warsaw, Poland, is an adaptation of a classic Polish comedy of manners created in 1813 by Aleksander Fredro. | | | Teatr Rozmaitosci will present "Magnetism of the Heart" | | | 'Magnetism' updates classic Polish comedy of manners - PittsburghLIVE.com |
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http://www.pittsburghlive.com/x/tribune-review/entertainment/guide/s_262637.html
(639 words)
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| | Publisher description for Library of Congress control number 98027221 |
| | Electricity, Relativity and Magnetism: A Unified Text presents the first complete and systematic derivation of the principles of magnetism and electromagnetism from Coulombs law and the theory of special relativity alone. | | | Time-dependent electromagnetic effects are introduced naturally via the transformation equations for fields and for potentials, and Maxwells equations are systematically derived. | | | Most books on magnetism introduce the subject in terms of experimental observations, as if magnetism were distinct from, albeit associated with, electricity. |
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http://www.loc.gov/catdir/description/wiley033/98027221.html
(325 words)
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| | The educational encyclopedia, physics, electricity |
| | Electricity and magnetism fields, Coulomb's law, electric potential, Gauss's law, capacitance and dielectrics, current and resistance, direct current circuits, introduction to magnetic fields, sources of magnetic fields, Faraday's law of induction, inductance and magnetic energy, alternating current circuits, Maxwell's equations and electromagnetic waves, interference and diffraction | | | Electricity and magnetism tutorial electric field, Gauss' law, electric potential, capacitance, magnetic field, Lorentz force Law, DC circuits,... | | | Electricity and magnetism electric field, Gauss' law, dipole, capacitors, electric potential, capacitance, current, magnetic field, electromagnetic induction, Lorentz force Law,... |
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http://users.telenet.be/educypedia/education/electricity.htm
(425 words)
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