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         Magnetism Fields:     more books (100)
  1. Electroweak Processes in External Electromagnetic Fields (Springer Tracts in Modern Physics) by Alexander Kuznetsov, Nickolay Mikheev, 2003-10-01
  2. Quantum Theory of Magnetism: Magnetic Properties of Materials (Springer Series in Solid-State Sciences) by Robert M. White, 2010-11-02
  3. Materials Science in Static High Magnetic Fields
  4. Electromagnetic Fields in Unconventional Materials and Structures (Wiley Series in Microwave and Optical Engineering)
  5. The Linear Electric Field Effect in Paramagnetic Resonance by W.B. Mims, 1976-09-23
  6. Numerical Computation Of Electric and Magnetic Fields by Charles W. Steele, 1997-01-15
  7. Cosmic Magnetic Fields (Lecture Notes in Physics)
  8. Electromagnetics and Calculation of Fields by Nathan Ida, Joao P.A. Bastos, 1997-01-24
  9. Introduction to Electromagnetic Fields by R.L. Ferran, 1975-08-21
  10. Electromagnetic Fields in Electrical Engineering (Studies in Applied Electromagnetics and Mechanics, 22)
  11. Symmetry and Electromagnetic Interaction of Fields with Multi-Spin (A Volume in Contemporary Fundamental Physics) by Sergey Kruglov, 2000
  12. Electromagnetic Fields in Mechatronics, Electrical And Electronic Engineering: Proceedings of Isef'05 (Studies in Applied Electromagnetics and Mechanics) ... in Applied Electromagnetics and Mechanics) by et al, 2006-08-01
  13. Electromagnetic Fields and Waves by V. V. Sarwate, 1993-11
  14. Power Frequency Magnetic Fields and Public Health by William F. Horton, Saul Goldberg, 1995-08-27

61. < Magnopro System, Electromagnetic Frequency (PEMF) Treatment For Healing
Pulsed magnetic field bedding underlay and padding. Includes technical data and financing options.
http://www.magnopro-usa.com/
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    Magnopro as an alternative treatment for sleep. Pain relief
    Magnetic therapy provides a natural and alternative pain treatment. Sports performance
    Many elite athletes around the world are successfully using pulsed electromagnetic fields as an alternative therapy to peak out their sports performance. Detoxification
    Magnopro's pulsed magnetic fields assist in the removal of waste and toxins in the body. Stress relief
    Pulsed electromagnetic fields (PEMF) prevent and manage stress reactions in the body. Healthy aging Electromagnetic therapy is a holistic approach for anti-aging. Anti-inflammatory Complementary way to relieve pain and inflammation and promote healing.
Magnopro's pulsed electromagnetic fields provide whole body rebalancing all the way down to your cells.

62. The MAGNETweb
Directory of magnet suppliers, design of permanent magnets, technical documents related to magnetic fields.
http://magnetweb.com/
magnetweb:
your link to the world of
permanent magnet design
with a new magnet design tip each month!
NOTE : If you have reached this page, it means you have an old version of browser which cannot display FRAMES. In order to utilize the magnetweb pages most efficiently, we strongly recommend you upgrade your browser now! The magnetweb Our monthly permanent magnet design tip
Directory of magnet suppliers

Directory of magnetic equipment
Calendar of meetings and courses

63. Magnetic Field Of The Earth
Magnetic fields surround electric currents, so we surmise that circulating electic currents in the Earth's molten metalic core are the origin of the magnetic field.
http://hyperphysics.phy-astr.gsu.edu/hbase/magnetic/MagEarth.html
Magnetic Field of the Earth
The Earth's magnetic field is similar to that of a bar magnet tilted 11 degrees from the spin axis of the Earth. The problem with that picture is that the Curie temperature of iron is about 770 C . The Earth's core is hotter than that and therefore not magnetic. So how did the Earth get its magnetic field? Magnetic fields surround electric currents , so we surmise that circulating electic currents in the Earth's molten metalic core are the origin of the magnetic field. A current loop gives a field similar to that of the earth. The magnetic field magnitude measured at the surface of the Earth is about half a Gauss and dips toward the Earth in the northern hemisphere. The magnitude varies over the surface of the Earth in the range 0.3 to 0.6 Gauss. The Earth's magnetic field is attributed to a dynamo effect of circulating electric current, but it is not constant in direction. Rock specimens of different age in similar locations have different directions of permanent magnetization. Evidence for 171 magnetic field reversals during the past 71 million years has been reported. Although the details of the dynamo effect are not known in detail, the rotation of the Earth plays a part in generating the currents which are presumed to be the source of the magnetic field.

64. Electrobionics - Electronics In Biology; Biology In Electronics
Research and references on electric and magnetic fields and pulsed power in biological systems.
http://www.electrobionics.org/
Electronics in Biology, Biology in Electronics Home Projects
USC Pulsed Power

Vernier's ISI Page

Reference
Biology

Chemistry

Electronics

MEMS
...
Other links

Help
About Electrobionics Capsule Contact Index Bulletin Board Send me your favorite quote from a scientist for the Quotations page! vernier@electrobionics.org The day shall not be up so soon as I, To try the fair adventure of tomorrow. Dauphin Lewis - King John, Act v, Sc. v Les nuits me paraissent trop longues. Louis Pasteur Archers, soldiers, nobles, and others who are now before the town of Orleans, in God's name return to your own countries. And if you will not do so, await news from the Maid, who will go to see you shortly to your very great misfortune [qui vous ira veoir briefment a vos bien grans domages]. Jeanne la Pucelle Letter to the English Poitiers, March 22, 1429

65. Magnetic Fields
Magnetic Fields. Rotation Measure Synthesis. The radio emission of galactic and extragalactic radio sources often shows a significant amount of linear polarization.
http://www.ras.ucalgary.ca/SKA/science/node11.html
Next: Formation and Evolution of Stars Up: Formation and Evolution of Galaxies Previous: Interstellar Processes
Subsections
Magnetic Fields
Rotation Measure Synthesis
The radio emission of galactic and extragalactic radio sources often shows a significant amount of linear polarization. This linearly polarized signal can be utilized as an extremely effective probe of the intervening magneto-ionic medium between the source and observer since the intrinsic plane of polarization undergoes Faraday rotation as this emission propagates. The amount of that rotation is designated the Rotation Measure ( RM ) which is defined by:
where is the observed and the intrinsic polarization angle, RM is in rad/m and is the wavelength in meters. The differential rotation across a bandwidth, , centered at frequency is given by:
Sufficiently narrow frequency channels must be used to measure , particularly at low frequencies, otherwise bandwidth depolarization will result. The

66. Yasir El-Sherif's Home Page
Information on ATP, melatonin, 8-OH-DPA, and magnetic fields in the nervous system.
http://www.angelfire.com/yt/yas709neuroscience/
Yasir El-Sherif's Home Page
Get some more Info Angelfire - Free Home Pages
PubMed Search

Neuroscience Education

Virtual library of Physiology and Biophysics
...
Melatonin Information

Research Interests
  • Melatonin
  • Epilepsy and Seizures
  • Magnetic Fields
Email: yelsherif@msn.com

67. Articles About Magnetic Fields - Los Angeles Times
Magnetic Fields News. Find breaking news, commentary, and archival information about Magnetic Fields from the Los Angeles Times
http://articles.latimes.com/keyword/magnetic-fields

68. Main Page
R. van Spaandonk offers views on several topics and describes a new model of the hydrogen atom electron that purports to demonstrate the equivalence of the magnetic field energy and kinetic energy of the electron.
http://rvanspaa.freehostia.com/
Physics and Humanity
R. van Spaandonk
A New Model of the Hydrogen atom Electron
This model has none of the disadvantages of current model, and has the advantage of demonstrating the equivalence of the magnetic field energy and kinetic energy of the electron.
New States of the Hydrogen Atom
This is a variant on the model of Dr. R. Mills of Blacklight Power wherein, however, the model presented above can find a place. Non-relativistic derivation
Hydrino Introduction
A simplified introduction to Hydrinos (short on math).
Molecular Hydrino Fusion
A new form of nuclear reaction is proposed wherein stable products ensue.
A Future for Humanity
Wherein the danger and some possible solutions are presented.
A Blueprint for Territorial Dispute Resolution
Wars can be divided into two types. Wars between nations, and wars of independence. This document addresses the latter. It proposes a general solution to all wars of independence, which can be adopted by the global community, and embodied in law. Part of the solution requires that the World Bank be expanded with a new facility.

69. The Magnetic Field Of The Sun
Magnetic fields exert forces on charged particles, and because this solar material is highly ionized, the magnetic fields influence the convective motion.
http://csep10.phys.utk.edu/astr162/lect/sun/magnetic.html
The Magnetic
Field of the Sun
The Sun has a strong and complex magnetic field, and much solar activity appears to be directly connected with the properties of the magnetic field.
The Zeeman Effect
The magnetic field of the Sun can be probed in a rather precise and direct manner because in the presence of a magnetic field the energy levels of atoms (and ions and molecules) are split into more than one level. This causes spectral transition lines to also be split into more than one line, with the amount of splitting proportional to the strength of the magnetic field. This is called the Zeeman Effect , and the corresponding increase in the number of spectral lines is called Zeeman splitting. Thus, we can infer the presence of magnetic fields if we observe Zeeman splitting in the spectrum, and we can measure the strength of the field by measuring quantitatively the amount of Zeeman splitting.
Sunspots and Magnetic Fields
Measurement of the light from sunspots (obtained by masking off the light from parts of the Sun not in the sunspot) indicate significant Zeeman splitting of the spectral lines. Thus, sunspots are associated with strong magnetic fields. Furthermore, it is observed that
  • When sunspots come in pairs, one tends to have a magnetic field polarity that is opposite that of the other (that is, one behaves magnetically like the north pole of a bar magnet and the other behaves magnetically like the south pole of a bar magnet).
  • 70. Exploration On Fundamental Theoretical Physics
    An exploration of the structure of the atom, electric fields and magnetic fields, explanation of light, light emission and light absorption, chemical reactions and the wave nature of matter.
    http://physics-edu.org/
    Structure of electron: An important scientific discovery! Electron (charged particle) has a standing- electric field and magnetic field at right angle regardless of any kind of its motions. One simple discovery can revolutionize many of the present day beliefs in the field of fundamental physics. Structure of atom, electric field and magnetic field, explanation of light, light emission and light absorption, wave nature of matter, electron spin etc. Abstract acceptance 2008 th Asian International Seminar on Atomic and Molecular Physics (AISAMP8). University of Western Australia Perth (November 28-30-2008) http://physics-edu.org/abstract_acceptance.pdf http://physics-edu.org/Formal_Invitation1.pdf
    (1). Structure of atom, (2). What is radio wave? (3). Nuclear reactions and releasing of energy. Abstract acceptance http://physics-edu.org/abstract_acceptance2.pdf http://physics-edu.org/ecamp.pdf (Invitation letter) th European conference on Atoms, Molecules and Photons (ECAMP10)

    71. Do Magnetic Fields Cause Cancer?
    The Background Late in the 1970s, researchers investigating a cluster of cancers in children in Colorado found an association with living near highvoltage power lines.
    http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/M/MagneticFields.html
    Do Magnetic Fields Cause Cancer?
    Index to this page
    The Background
    Late in the 1970s, researchers investigating a cluster of cancers in children in Colorado found an association with living near high-voltage power lines. The cancers , a form of leukemia called acute lymphoblastic leukemia ALL ), had long been associated with exposure to ionizing radiation. But power lines do not generate ionizing radiation. What they do generate is a weak magnetic field that oscillates at the frequency of the alternating current (60 hertz in the U.S.; 50 hertz in Europe). Follow-up studies elsewhere continued to find a weak association between living near power lines and the incidence of ALL in children. Note that the association was with the proximity to power lines; not to the strength of the magnetic fields. The nature of the wiring (e.g., voltage, proximity) was used as a surrogate to the actual agent under suspicion (the magnetic field).

    72. Megagauss Institute
    US sponsor of the Megagauss Conferences on high magnetic field science and applications - Information on Megagauss.
    http://www.megagauss.org
    US Sponsor of the Megagauss Conferences
    On High Magnetic Field Science and Applications
    Click here for presentations from the
    "Megagauss Magnetic Fields and Warm Dense Matter Workshop"

    September 28-30,2009 - Albuquerque, New Mexico

    (username and password required)

    The IEEE Nuclear and Plasma Sciences Society
    along with
    The Megagauss Institute Inc.
    Cosponsors
    "XIII (2010) International Conference on

    Megagauss Magnetic Field Generation and Related Topics"
    (Click here to visit the site in a new window>http://ifp.caep.ac.cn/mg2010.shtml) July 6-10, 2010 Shanghai, China
    Organized by: Prof Chengwei SUN Institute of Fluid Physics Chinese Academy of Engineering Physics Megagauss I Frascati, Italy H. Knoepfel/F. Herlach, Co-chairs Megagauss II Washington, DC, USA Dr. Peter J. Turchi, Chair Megagauss III Novosibirsk, Russia Prof. V. Titov , Chair Megagauss IV Santa Fe, NM, USA Dr. Max Fowler, Chair Megagauss V Novosibirsk, Russia Prof. Gennady Shvetsov, Chair Megagauss VI* Albuquerque, NM, USA Dr. Bill Cowan, Chair Megagauss VII Sarov, Russia

    73. Alcator C-Mod
    A research fusion experiment utilizing the world s highest magnetic field tokamak plasma confinement concept.
    http://www.psfc.mit.edu/cmod

    74. Magnetic Fields | Music Videos, News, Photos, Tour Dates, Ringtones, And Lyrics
    The Magnetic Fields may be a bona fide band, but in most essential respects they are the project of studio wunderkind Stephin Merritt, who writes, produces, and (generally
    http://www.mtv.com/music/artist/magnetic_fields/artist.jhtml
    $_WGPlayable.setJQuery(jQuery); $_WGPlayable.setServer("live");
    Magnetic Fields
    External Artist Sites
  • Find Music Videos
    Find Music Videos
    Search for Artists
  • A B C D ... Z The Magnetic Fields may be a bona fide band, but in most essential respects they are the project of studio wunderkind Stephin Merritt, who writes, produces, and (generally) sings all of the material. Merritt also plays many of the instruments, concocting a sort of indie pop synth rock. While the... Read More
  • $_WGPlayable.getRhapRssFeed(389, "artist", MTV.Content.Rhapsody.getRhapTracksRSS);
    Full Biography
  • The Magnetic Fields may be a bona fide band, but in most essential respects they are the project of studio wunderkind Stephin Merritt, who writes, produces, and (generally) sings all of the material. Merritt also plays many of the instruments, concocting a sort of indie pop synth rock. While the Magnetic Fields' albums draw upon the electronic textures of vintage acts like ABBA, Kraftwerk, Roxy Music with Eno, Joy Division , and Gary Numan, Merritt's vision is far more pointed toward the alternative rock underground. His songs are also far warmer and more purely pop-oriented than the above references indicate, sounding at times like late-20th century equivalents to the catalogs of Phil Spector or Brian Wilson.
  • 75. STX Experiment
    Star Thrust Experiment at the University of Washington is an FRC (field reversed configuration) plasma startup experiment via application of a rotating magnetic field.
    http://depts.washington.edu/rppl/programs/stx.html
    Star Thrust Experiment (STX)
    Ken Miller (Student), John Slough, and Alan Hoffman
    University of Washington An updated version of the paper presented at this conference is available in PDF format.
    Download PDF Paper
    It is recognized that nuclear fusion could be an ideal source for space power or propulsion due to the high specific energy of its fuel, and the high specific impulse which is inherent in its exhaust products. However, most fusion confinement concepts are unsuited for space power production due to their large size and complexity, and are non-ideal for propulsion due to the use of D-T fuel which releases most of its energy in the form of high energy neutrons. A notable exception to these restraints is provided by the Field Reversed Configuration (FRC) which is a simple elongated current ring confined in a modest field solenoidal magnet, as sketched in the Figure. FRCs lack any significant toroidal field, which results in a compact high b plasma that is suitable for burning advanced aneutronic fuels. (Synchrotron radiation would limit ignition of high temperature aneutronic fuels in the low b FRTP startup technology is well developed, but is too bulky and heavy for space applications. In recognition of this, NASA is supporting a very high power, but short duration, RMF startup experiment called STX (Star Thrust Experiment). STX will study the RMF formation and sustainment of hot (100s eV) mid-sized FRCs, where the classical skin depth of the RMF is much less then the radius of the FRC. Penetration of the RMF has been demonstrated under such circumstances due to the collisionless Hall effect. In the laboratory frame of reference, the RMF works by pulling the electrons around azimuthally while leaving the ions behind, whereas in the electron frame, the RMF appears at rest due to synchronous rotation. This is accomplished by selecting the RMF frequency and amplitude such that the electrons are magnetized with respect to the rotating field (

    76. Science NetLinks: Exploring Magnetic Fields
    Exploring Magnetic Fields. Purpose To reinforce the concept that magnets attract and repel items and exert a magnetic field that can vary in strength.
    http://www.sciencenetlinks.com/lessons.php?DocID=266

    77. Magnetic Confinement Fusion - Wikipedia, The Free Encyclopedia
    Article from Wikipedia on the generation of energy using magnetic fields to confine the fusion fuel in the form of a plasma.
    http://en.wikipedia.org/wiki/Magnetic_fusion_energy
    Magnetic confinement fusion
    From Wikipedia, the free encyclopedia   (Redirected from Magnetic fusion energy Jump to: navigation search TCV inner view, with graphite -clad torus Magnetic confinement fusion is an approach to generating fusion power that uses magnetic fields to confine the hot fusion fuel in the form of a plasma . Magnetic confinement is one of two major branches of fusion energy research, the other being inertial confinement fusion . The magnetic approach is more highly developed and is usually considered more promising for energy production. A 500-MW heat generating fusion plant using tokamak magnetic confinement geometry is currently being built in France (see ITER Fusion reactions combine light atomic nuclei such as hydrogen to form heavier ones such as helium . In order to overcome the electrostatic repulsion between them, the nuclei must have a temperature of several tens of millions of degrees, under which conditions they no longer form neutral atoms but exist in the plasma state. In addition, sufficient density and energy confinement are required, as specified by the Lawson criterion Magnetic confinement fusion attempts to create the conditions needed for fusion energy production by using the electrical conductivity of the plasma to contain it with magnetic fields. The basic concept can be thought of in a fluid picture as a balance between

    78. Planetary Magnetism
    brief overview of planetary magnetic fields and magnetospheres Index 8. Oersted Amp re 9. The Lodestone 10. Gauss 11. The Magnetic Sun 12.
    http://www.phy6.org/earthmag/planetmg.htm

    Site Map
    Glossary Timeline For Teachers ... Central link
    17. Planetary Magnetism
    Index
    9. The Lodestone

    10. Gauss

    11. The Magnetic Sun
    ...
    17. Magnetic Planets
      That was before other planets in the solar system were visited and examined. Now we know that among those planets, only Venus lacks any magnetism. The planets differ greatly in size and properties, and their fields differ too. Yet they all seem to have dynamo fields, or (in the case of Mars and the Moon) have had them in the past. Jupiter
      (bigger version)
      Jupiter
      In early 1955, two young radio-astronomers started working with a cross-shaped antenna array of the Carnegie Institution's Department of Terrestrial Magnetism (DTM). The array stood on the north shore of the Potomac River (upstream from Washington, DC and slightly south of White's Ferry; more here ) and could select signals from a narrow range of directions. Ken Franklin and Bernie Burke calibrated it using a known source, the Crab Nebula , then began surveying the surrounding sky.

    They detected another conspicuous radio source, but unlike the Crab, its position slowly shifted. What was it? Standing next to the array at night, Bernie noted a star overhead and asked Ken "what is that bright thing up there?" It was Jupiter, and that's where the signal came from. In publishing their result, the astronomers speculated "the cause of this radiation is not known but is likely to be due to electrical disturbances in Jupiter's atmosphere." The discovery is now commemorated by a historical marker at the site (image on the left).

    79. Molecular Expressions: Electricity And Magnetism - Interactive Java Tutorials: F
    A virtual experiment on creating electric current with a changing magnetic field.
    http://micro.magnet.fsu.edu/electromag/java/faraday2/

    Galleria
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    The Galleries:

    Photo Gallery
    Silicon Zoo Pharmaceuticals Chip Shots ... Movie Gallery
    Faraday's Magnetic Field Induction Experiment
    When Michael Faraday made his discovery of electromagnetic induction in 1831, he hypothesized that a changing magnetic field is necessary to induce a current in a nearby circuit. To test his hypothesis he made a coil by wrapping a paper cylinder with wire. He connected the coil to a galvanometer, and then moved a magnet back and forth inside the cylinder. Interactive Java Tutorial ATTENTION Our servers have detected that your web browser does not have the Java Virtual Machine installed or it is not functioning properly. Please install this software in order to view our interactive Java tutorials. You may download the necessary software by clicking on the "Get It Now" button below.
    Click and drag the magnet back and forth inside the coil.
    When you move the magnet back and forth, notice that the galvanometer needle moves, indicating that a current is induced in the coil. Notice also that the needle immediately returns to zero when the magnet is not moving. Faraday confirmed that a moving magnetic field is necessary in order for electromagnetic induction to occur. Questions or comments? Send us an

    80. High Field Magnet Laboratory (HFML)
    Research in the high magnetic field facility in Nijmegen, the Netherlands.
    http://www.hfml.sci.ru.nl/
    Our homepage is moved to:
    http://www.ru.nl/hfml

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