- geomagnetism, terrestrial magnetism
- Physicsபுவிக்காந்தவியல்
English-Tamil dictionary. 2014.
geomagnetism, terrestrial magnetism
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International Association of Geomagnetism and Aeronomy — (IAGA) is an international scientific association that seeks to promote the study of terrestrial and planetary magnetism and space physics. External links * [http://www.iugg.org/IAGA/ Official website] … Wikipedia
Magnetopause — Artistic rendition of the Earth s magnetopause. The magnetopause is where the pressure from the solar wind and the planet s magnetic field are equal. The position of the Sun would be far to the left in this image The magnetopause is the abrupt… … Wikipedia
Peter of Maricourt — (Peter Peregrinus of Maricourt; [Edward Grant, “Peter Peregrinus,” Dictionary of Scientific Biography (New York: Scribners, 1975), 10: 532. Ron B. Thomson, “Peter Peregrinus,” Medieval Science, Technology and Medicine. An Encyclopedia , ed.… … Wikipedia
Colaba Observatory — Colaba Observatory[1][2] was an astronomical, timekeeping, geomagnetic and meteorological observatory located on the Island of Colaba, Mumbai (Bombay), India. History The Colaba Observatory [3] located in Bombay was built in 1826 by the East… … Wikipedia
Aéronomie — L aéronomie est l étude des propriétés physiques et chimiques des parties de l atmosphère où les réactions d ionisation et de dissociation deviennent prédominantes[1] par opposition à l aérologie qui étudie les portions de l atmosphère où les… … Wikipédia en Français
Ernest Harry Vestine — (May 9, 1906 ndash;July 18, 1968) was an American geophysicist and meteorologist.He was born in Minneapolis, Minnesota to Swedish parents. At the age of two his family moved to Alberta, Canada, where he was raised. He earned a B.S. in math and… … Wikipedia
Journal of Geophysical Research — Infobox Journal discipline = Geophysics website = http://www.agu.org/journals/ publisher = American Geophysical Union country = U.S.A abbreviation = J. Geophys. Res. (JGR) ISSN = 0148 0227 history = 1896 to present Journal of Geophysical Research … Wikipedia
History of geophysics — The historical development of geophysics has been motivated by two factors. One of these is research curiosity of humankind related to Planet Earth and its several components, its events and its problems. The second one is economically usage of… … Wikipedia
Geophysics — Geophysics, a major discipline of Earth sciences, is the study of the Earth by quantitative physical methods, especially by seismic, electromagnetic, and radioactivity methods. It calls heavily upon other fields of science such as math, physics,… … Wikipedia
geomagnetic — adjective Date: 1904 of or relating to terrestrial magnetism • geomagnetically adverb • geomagnetism noun … New Collegiate Dictionary
International Polar Year — The International Polar Year (or IPY) is a collaborative, international effort researching the polar regions. Karl Weyprecht, an Austro Hungarian naval officer, motivated the endeavor, but died before it first occurred in 1882 1883. Fifty years… … Wikipedia
