Literatura académica sobre el tema "Geomagnetic field variations"
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Artículos de revistas sobre el tema "Geomagnetic field variations"
Sutcliffe, P. R. "The development of a regional geomagnetic daily variation model using neural networks". Annales Geophysicae 18, n.º 1 (31 de enero de 2000): 120–28. http://dx.doi.org/10.1007/s00585-000-0120-0.
Texto completoPeddie, Norman W. "International Geomagnetic Reference Field Revision 1985". GEOPHYSICS 51, n.º 4 (abril de 1986): 1020–23. http://dx.doi.org/10.1190/1.1442144.
Texto completoВоробьев, Андрей, Andrey Vorobev, Вячеслав Пилипенко, Vyacheslav Pilipenko, Ярослав Сахаров, Yaroslav Sakharov, Василий Селиванов y Vasiliy Selivanov. "Statistical relationships between variations of the geomagnetic field, auroral electrojet, and geomagnetically induced currents". Solar-Terrestrial Physics 5, n.º 1 (22 de marzo de 2019): 35–42. http://dx.doi.org/10.12737/stp-51201905.
Texto completoTrichtchenko, L. y D. H. Boteler. "Modelling of geomagnetic induction in pipelines". Annales Geophysicae 20, n.º 7 (31 de julio de 2002): 1063–72. http://dx.doi.org/10.5194/angeo-20-1063-2002.
Texto completoKilifarska, Natalya, Antonia Mokreva y Tsvetelina Velichkova. "North Atlantic Oscillation and Variations of Geomagnetic Field". Proceedings of the Bulgarian Academy of Sciences 75, n.º 11 (30 de noviembre de 2022): 1628–37. http://dx.doi.org/10.7546/crabs.2022.11.10.
Texto completoKorte, Monika y Raimund Muscheler. "Centennial to millennial geomagnetic field variations". Journal of Space Weather and Space Climate 2 (2012): A08. http://dx.doi.org/10.1051/swsc/2012006.
Texto completoReshetnyak, M. Yu. "Latitudinal Variations of the Geomagnetic Field". Izvestiya, Physics of the Solid Earth 59, n.º 2 (abril de 2023): 115–19. http://dx.doi.org/10.1134/s1069351323020106.
Texto completoLepidi, Stefania, Lili Cafarella, Patrizia Francia, Andrea Piancatelli, Manuela Pietrolungo, Lucia Santarelli y Stefano Urbini. "A study of geomagnetic field variations along the 80° S geomagnetic parallel". Annales Geophysicae 35, n.º 1 (24 de enero de 2017): 139–46. http://dx.doi.org/10.5194/angeo-35-139-2017.
Texto completoAkpaneno, Aniefiok y O. N. Abdulahi. "INVESTIGATING THE VARIATIONS OF HORIZONTAL (H) AND VERTICAL (Z) COMPONENTS OF THE GEOMAGNETIC FIELD AT SOME EQUATORIAL ELECTROJET STATIONS". FUDMA JOURNAL OF SCIENCES 5, n.º 1 (14 de julio de 2021): 539–57. http://dx.doi.org/10.33003/fjs-2021-0501-661.
Texto completoAkpaneno, Aniefiok F. y O. N. Abdullahi. "INVESTIGATING THE VARIATIONS OF HORIZONTAL (H) AND VERTICAL (Z) COMPONENTS OF THE GEOMAGNETIC FIELD AT SOME EQUATORIAL ELECTROJET STATIONS". FUDMA JOURNAL OF SCIENCES 5, n.º 2 (16 de julio de 2021): 531–48. http://dx.doi.org/10.33003/fjs-2021-0502-667.
Texto completoTesis sobre el tema "Geomagnetic field variations"
Turton, Ian. "Temporal and spatial variations of the geomagnetic field, up to a timescale of 10⁵ years". Thesis, University of Edinburgh, 1992. http://hdl.handle.net/1842/11472.
Texto completoNakano, Shinya. "Variations of large-scale field-aligned currents and their effects on mid-latitude geomagnetic disturbances". 京都大学 (Kyoto University), 2004. http://hdl.handle.net/2433/147822.
Texto completoSaturnino, Diana. "Une méthode d’observatoires virtuels pour décrire les variations temporelles du champ géomagnétique et applications aux mesures de la mission Swarm". Nantes, 2015. https://archive.bu.univ-nantes.fr/pollux/show/show?id=181308db-f221-4fd6-84dc-ccfc2af8e6cd.
Texto completoLa description des variations temporelles du champ géomagnétique (variation séculaire ou SV) est cruciale pour la compréhension de la dynamo. La SV est connue avec une grande précision dans les observatoires magnétiques, qui ont une répartition spatiale inégale. Les satellites donnent des observations globales du champ et de sa SV. Leurs données sont utilisées par les modèles globaux en harmoniques sphériques. Les petites échelles spatiales de la SV décrites par ces modèles peuvent montrer des erreurs par rapport aux mesures des observatoires. Dans cette étude je tente d'extraire des séries temporelles avec des mesures satellitaires comme dans les observatoires. L'approche des observatoires virtuels (VO) est suivie. Un maillage global de volumes à l'altitude du satellite est défini. Pour cela, la technique des Equivalent Source Dipoles (ESD) est appliquée. Pour chaque VO et intervalle de temps donné, toutes les mesures sont réduites à un endroit unique, menant à des séries temporelles similaires à celles disponibles dans les observatoires à la surface. L’approche est validée avec des donnes synthétiques et puis appliquée aux mesures de la mission Swarm. Les séries temporelles VO-ESD sont comparées à celles à la surface et aux prédictions par un modèle. L'approche décrit correctement les variations temporelles du champ à l'échelle locale. Un maillage global de VO est construit et utilisé pour obtenir des modèles globaux. Les modèles sont capables de décrire l'évolution du champ magnétique à la fois à l'altitude du satellite et à la surface. Toutefois des modélisations plus complexes pourront être faites pour profiter des séries temporelles VO-ESD
Ménabréaz, Lucie. "Production atmosphérique du nucléide cosmogénique 10 Be et variations de l'intensité du champ magnétique terrestre au cours des derniers 800 000 ans". Thesis, Aix-Marseille, 2012. http://www.theses.fr/2012AIXM4316/document.
Texto completoAmong the methods for reconstructing the geomagnetic field history, studying the variations in cosmogenic isotopes production in the atmosphere has recently developed. At multi millennial scales, this production is mainly modulated by the geomagnetic field intensity. Its record in terrestrial archives provides an independent reading to complement paleomagnetic methods. This work aims at tracing the changes in 10Be production rates recorded in marine sediments, in order to reproduce the geomagnetic variations for the past 800,000 years. Authigenic 10Be/9Be ratios measured using Accelerator Mass Spectrometry along three sequences from different latitudes, characterize the 10Be global production during two time intervals. (1) During the dipole moment low associated with the Laschamp excursion (~ 41,000 years BP), the 10Be overproduction at 38°N and 2°S, confirmed by measurements of 10Be/230Thxs, is identical to that recorded in the Greenland ice sheet. (2) Studying a core collected near the equator and covering the interval 800,000 – 250,000 years BP (Brunhes epoch) reveals the successive phases of global 10Be overproductions triggered by dipole moment lows associated to the Brunhes-Matuyama reversal and also to several other documented excursions. Calibrating these records with absolute values available in the literature allows quantifying dipole moments. These are then compared to paleomagnetic reference reconstructions over the same time series. Bearing out the number and extent of these dipole field lows allows considering to refine their chronology before using their features to get a better understanding of the geodynamo rhythms throughout the last Million years
McArdle, Nicholas John. "Long term variation in geomagnetic field intensity and terrestrial planet development". Thesis, University of Liverpool, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.569142.
Texto completoWardinski, Ingo. "Core surface flow models from decadal and subdecadal secular variation of the main geomagnetic field". Potsdam : Geoforschungszentrum, 2005. http://www.gfz-potsdam.de/bib/pub/str0507/0507.htm.
Texto completoWardinski, Ingo. "Core surface flow models from decadal and subdecadal secular variation of the main geomagnetic field". [S.l.] : [s.n.], 2004. http://www.diss.fu-berlin.de/2005/70/index.html.
Texto completoGratton, Martin Nicholas. "Variation of geomagnetic field intensity over the last 45,000 years in Hawaii using the microwave palaeointensity technique". Thesis, University of Liverpool, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.402681.
Texto completoTulloch, Andrew Malcolm. "A study of recent secular variation of the geomagnetic field as recorded by lavas from Mount Vesuvius and the Canary Islands". Thesis, University of Liverpool, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317294.
Texto completoWardinski, Ingo [Verfasser]. "Core surface flow models from decadal and subdecadal secular variation of the main geomagnetic field / Geoforschungszentrum Potsdam. Vorgelegt von Ingo Wardinski". Potsdam : Geoforschungszentrum, 2005. http://d-nb.info/974254991/34.
Texto completoLibros sobre el tema "Geomagnetic field variations"
Karl-Heinz, Glassmeier, Soffel H. Chr y Negendank Jörg F. W, eds. Geomagnetic field variations. Berlin: Springer, 2009.
Buscar texto completoKarl-Heinz, Glassmeier, Soffel H. Chr y Negendank Jörg F. W, eds. Geomagnetic field variations. Berlin: Springer, 2009.
Buscar texto completoKarl-Heinz, Glassmeier, Soffel H. Chr y Negendank Jörg F. W, eds. Geomagnetic field variations. Berlin: Springer, 2009.
Buscar texto completoGlaβmeier, Karl-Heinz, Heinrich Soffel y Jörg F. W. Negendank. Geomagnetic Field Variations. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-76939-2.
Texto completo1926-, Campbell Wallace H., ed. Quiet daily geomagnetic fields. Basel: Birkhäuser Verlag, 1989.
Buscar texto completoL, Parker R. y United States. National Aeronautics and Space Administration., eds. Statistics of the geomagnetic secular variation for the past 5Ma. [Washington, DC: National Aeronautics and Space Administration, 1986.
Buscar texto completoConstable, Catherine. Final report on geomagnetic field models incorporating physical constraints on the secular variation. [Washington, DC: National Aeronautics and Space Administration, 1993.
Buscar texto completoXanthakis, John N. Geomagnetic field variation as inferred from archaeomagnetism in Greece and palaeomagnetism in British lake sediments since 7000 B.C. Athēnai: Grapheion Dēmosieumatōn tēs Akadēmias Athēnōn, 1991.
Buscar texto completoBrodscholl, Arnold. Variationen des Erdmagnetfeldes an der GvN-Station, Antarktika: Deren Nutzung für ein elektromagnetisches Induktionsverfahren zur Erkennung zweidimensionaler Leitfähigkeitsanomalien sowie zur Darstellung von Einflüssen ionosphärischer Stromsysteme = Variations of the earthmagnetic field at GVN-Station, Antarctica : applied to the methods of the earthmagnetic deep sounding to detect two-dimensional anomalies of the conductivity and for the demonstration of the influencies [sic] of ionospheric current systems. Bremerhaven: Alfred-Wegener-Institut für Polar- und Meeresforschung, 1988.
Buscar texto completoBrodscholl, Arnold. Variationen des Erdmagnetfeldes an der GvN-Station, Antarktika: Deren Nutzung für ein elektromagnetisches Induktionsverfahren zur Erkennung zweidimensionaler Leitfähigkeitsanomalien sowie zur Darstellung von Einflüssen ionosphärischer Stromsysteme = Variations of the earthmagnetic field at GVN-Station, Antarctica : applied to the methods of the earthmagnetic deep sounding to detect two-dimensional anomalies of the conductivity and for the demonstration of the influencies [sic] of ionospheric current systems. Bremerhaven, Bundesrepublik Deutschland: Alfred-Wegener-Institut für Polar- und Meeresforschung, 1988.
Buscar texto completoCapítulos de libros sobre el tema "Geomagnetic field variations"
Fabian, Karl y Roman Leonhardt. "Records of Paleomagnetic Field Variations". En Geomagnetic Field Variations, 65–106. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-76939-2_3.
Texto completoWicht, Johannes, Stephan Stellmach y Helmut Harder. "Numerical Models of the Geodynamo: From Fundamental Cartesian Models to 3D Simulations of Field Reversals". En Geomagnetic Field Variations, 107–58. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-76939-2_4.
Texto completoVogt, Joachim, Miriam Sinnhuber y May-Britt Kallenrode. "Effects of Geomagnetic Variations on System Earth". En Geomagnetic Field Variations, 159–208. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-76939-2_5.
Texto completoLowes, F. J. "The Geomagnetic Field over the Last 200 Years". En Secular Solar and Geomagnetic Variations in the Last 10,000 Years, 367–79. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-3011-7_23.
Texto completoCreer, K. M. "Geomagnetic Field and Radiocarbon Activity Through Holocene Time". En Secular Solar and Geomagnetic Variations in the Last 10,000 Years, 381–97. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-3011-7_24.
Texto completoTarling, D. H. "Secular Variations of the Geomagnetic Field — The Archaeomagnetic Record". En Secular Solar and Geomagnetic Variations in the Last 10,000 Years, 349–65. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-3011-7_22.
Texto completoPonyavin, D. I. "Global Solar Magnetic Field Evolution Inferred from Geomagnetic Variations". En The High Latitude Heliosphere, 185–88. Dordrecht: Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0167-7_31.
Texto completoMandea, Mioara, Richard Holme, Alexandra Pais, Katia Pinheiro, Andrew Jackson y Giuliana Verbanac. "Geomagnetic Jerks: Rapid Core Field Variations and Core Dynamics". En Terrestrial Magnetism, 147–75. New York, NY: Springer New York, 2010. http://dx.doi.org/10.1007/978-1-4419-7955-1_7.
Texto completoDonadini, F., M. Korte y C. Constable. "Millennial Variations of the Geomagnetic Field: from Data Recovery to Field Reconstruction". En Terrestrial Magnetism, 219–46. New York, NY: Springer New York, 2010. http://dx.doi.org/10.1007/978-1-4419-7955-1_9.
Texto completoTyupkin, Yu S. y A. Ya Feldstein. "Correlation Dimension of the Strange Attractor for Geomagnetic Field Variations". En Nonlinear Dynamics and Predictability of Geophysical Phenomena, 103–7. Washington, D. C.: American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm083p0103.
Texto completoActas de conferencias sobre el tema "Geomagnetic field variations"
Kaji, Chinmaya V., Randy C. Hoover y Shankarachary Ragi. "Underwater Navigation using Geomagnetic Field Variations". En 2019 IEEE International Conference on Electro Information Technology (EIT). IEEE, 2019. http://dx.doi.org/10.1109/eit.2019.8834192.
Texto completoBuga, Arunas, Simona Einorytė, Romuald Obuchovski, Vytautas Puškorius y Petras Petroškevicius. "Analysis of Secular Variations of Geomagnetic Field in Lithuania Based on the Survey in 2016". En Environmental Engineering. VGTU Technika, 2017. http://dx.doi.org/10.3846/enviro.2017.170.
Texto completoKühn, G. J. y L. Loubser. "External Geomagnetic Field Variations And Magnetic Surveys". En 1st SAGA Biennial Conference and Exhibition. European Association of Geoscientists & Engineers, 1989. http://dx.doi.org/10.3997/2214-4609-pdb.222.029.
Texto completoFreire, L., S. R. Laranja y L. Benyosef. "Geomagnetic Field Variations in the Equatorial Electrojet Sector". En Simpósio Brasileiro de Geofísica. Sociedade Brasileira de Geofísica, 2016. http://dx.doi.org/10.22564/7simbgf2016.041.
Texto completoDelipetrov, Todor. "GEOMAGNETIC FIELD AND SECULAR VARIATIONS OF THE ASTRONOMICAL PARAMETARS". En 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING. Stef92 Technology, 2013. http://dx.doi.org/10.5593/sgem2013/ba1.v2/s05.010.
Texto completoSivokon, V. P., N. V. Cherneva, S. Y. Khomutov y A. S. Serovetnikov. "Active experiments in the ionosphere and geomagnetic field variations". En 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, editado por Oleg A. Romanovskii. SPIE, 2014. http://dx.doi.org/10.1117/12.2074512.
Texto completoClem, John. "South Pole Neutron Monitor Sensitivity to Geomagnetic Field Variations". En The 34th International Cosmic Ray Conference. Trieste, Italy: Sissa Medialab, 2016. http://dx.doi.org/10.22323/1.236.0143.
Texto completoMandrikova, Oksana y Anastasia Rodomanskay. "Method for detecting geomagnetic disturbances based on the wavelet model of geomagnetic field variations". En 2021 International Conference on Information Technology and Nanotechnology (ITNT). IEEE, 2021. http://dx.doi.org/10.1109/itnt52450.2021.9649062.
Texto completoKoryakin, Dmitry. "Correction of Geomagnetic Field Variations in Marine Magnetic Surveys Using Observatory and Model Geomagnetic Data". En II PAN AMERICAN WORKSHOP ON GEOMAGNETISM – II PANGEO. Recife, Brazil: Even3, 2018. http://dx.doi.org/10.29327/2pangeo.a5.
Texto completoChamati, M. y B. Andonov. "Effects of a Strong Thunderstorm on the ULF Geomagnetic Field Variations". En 11th Congress of the Balkan Geophysical Society. European Association of Geoscientists & Engineers, 2021. http://dx.doi.org/10.3997/2214-4609.202149bgs5.
Texto completoInformes sobre el tema "Geomagnetic field variations"
Nikitina, L. y L. Trichtchenko. Extreme values statistical assessment for geomagnetic and geoelectric field variations for Alberta. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2015. http://dx.doi.org/10.4095/296956.
Texto completoKleimenova, Natalia G., A. Odzimek, S. Michnowski y M. Kubicki. Geomagnetic Storms and Substorms as Space Weather I nfluence on Atmospheric Electric Field Variations. Balkan, Black Sea and Caspian Sea Regional Network on Space Weather Studies, noviembre de 2018. http://dx.doi.org/10.31401/sungeo.2018.01.14.
Texto completoOnovughe, Elvis. Usage of RC index as a Good Representation for Characterising Rapid Variation Signals in Geomagnetic Field Studiess. Balkan, Black sea and Caspian sea Regional Network for Space Weather Studies, abril de 2018. http://dx.doi.org/10.31401/sungeo.2018.01.11.
Texto completoBARKHATOV, NIKOLAY y SERGEY REVUNOV. A software-computational neural network tool for predicting the electromagnetic state of the polar magnetosphere, taking into account the process that simulates its slow loading by the kinetic energy of the solar wind. SIB-Expertise, diciembre de 2021. http://dx.doi.org/10.12731/er0519.07122021.
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