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Schott Jean-Jacques, Thébault Erwan, . (2011). Modelling the earth's magnetic field from global to regional scales, in: Geomagnetic Observations and Models, IAGA Special Sopron Book Series (Vol. 5). Bachelor's thesis, Springer Netherlands, .
Abstract: In the recent years, a large amount of magnetic vector and scalar data have been measured or made available to scientists. They cover different ranges of altitudes from ground to satellite levels and have high horizontal densities over some geographical areas. Processing these potential field data may require alternatives to the widely used Spherical Harmonics. During the past decades, new techniques have been proposed to model regionally the magnetic measurements. They complement the set of older approaches that were revived and sometimes revised in the meantime. The amount of available techniques is intimidating and one often wonders which method is the most appropriate for what purpose. In this paper, we review several modelling strategies. Starting from the Spherical Harmonics, we discuss methods with global support (wavelets, multi-scale, Slepian functions,) and then bring the focus on regional methods with local support (Rectangular Harmonic Analysis, Cylindrical Harmonic Analysis, Spherical Caps,). We briefly examine the theoretical aspects and properties of each approach. We compare them with the help of a unique set of perfect synthetic data that mimic an ideal spatial distribution at a fixed surface. This helps us to better emphasize the theoretical characteristics of each approach and suggest, when relevant, improvements that would be useful for future practical applications.
Keywords: Earth and Environmental Science,
Programme: 139;905
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Savarino, J., and S. Morin
. (2011). The N, O, S isotopes of oxy-anions in ice core and polar environments .
Abstract: edited by M. Baskaran, Springer-Verlag
Programme: 1011
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MAJ Emilie. (2011). The civilising hero, a question of domestication in Yakutia. – Peil, T. (ed) The Space of Culture – the Place of Nature in Estonia and Beyond. Approaches to Culture Theory 1, 153-164. Tartu University Press, Tartu.
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Abstract: About the Yakut hero Ellej and the significance of his figure in the contemporary society
Programme: 1024
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MAJ Emilie. (2011). Au pays des chevaux polaires.
Abstract: A popular article about human and horse in Yakut history and culture
Programme: 1024
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PISANO E., GHIGLIOTTI L., MAZZEI F., HUREAU J-C, BONILLO C., WILLIAMS R. & OZOUF-COSTAZ C. (2011). The contribution of the Aurora Australis « THIRST » voyage (Heard Island, Austral winter 1993) to the cytogenetic of antarctic fish..
Abstract: In : Duhamel G. & Welsford D., Eds. The Kerguelen Plateau : marine ecosystems and fisheries. Française d’Ichtyologie.
Programme: 1124
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PRUVOST P., MARTIN A., DENYS G. & CAUSSE R. (2011). SIMPA – a tool for fisheries management and ecosystem modelling..
Abstract: In : Duhamel G. & Welsford D. (Eds). The Kerguelen Plateau : marine ecosystems and fisheries. Société Française d’Ichtyologie.
Programme: 1124
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TOMASZKIEWICZ M., HAUTECOEUR M., COUTANCEAU J.P., BONILLO C., DETTAÏ A., MAZZEI F., GHIGLIOTTI L., PISANO E., COULOUX A., CHANET B., LECOINTRE G., DETRICH H.W.III, DUHAMEL G. & OZOUF-COSTAZ C. (2011). Comparative cytogenetic studies of the Nototheniidae (Teleostei : Acanthomorpha) from the Indian (Kerguelen-Heard Plateau) and Atlantic (South Georgia, South Sandwich, Falkland/malvinas, Bouvet Islands) sectors of the Southern Ocean..
Abstract: In : Duhamel G. & Welsford D., Eds. The Kerguelen Plateau : marine ecosystems and fisheries. Société Française d’Ichtyologie.
Programme: 1124
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Chevillon C, de Meeûs T, McCoy KD. (2011). Population genetics and epidemiology of infectious diseases..
Abstract: In 'New Frontiers in Molecular Epidemiology of Infectious Diseases’ (Morand S, Beaudreau F, Cabaret J, de Rycke J, eds) De Boeck, collection MD.
Programme: 333
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LECOINTRE G. (2012). Phylogeny and systematics of Antarctic teleosts: methodological and evolutionary issues. In di Prisco, G. and Verde, C. (Eds.) Adaptation and Evolution in Marine Environments – The Impacts of Global Change on Biodiversity. Book series directed by Kallenborn, R., Walton, D. and di Prisco, G. (Eds.) « From Pole to Pole ». Springer Verlag..
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Boulinier, T., Betoulle, S., Caza, F., St Pierre, Y., Tornos, J., Gamble, A. &Amp; Tasiemski, A. (2020). Panorama des recherches et des derniers résultats sur les pathogènes en milieu polaire. Bachelor's thesis, , .
Abstract: Approches complémentaires des interactions hôte-parasite en zones polaire: de la détection de parasites et agents infectieux à l'étude fonctionnelle, écologique et évolutive de leurs interactions avec leurs hôtes.
Programme: 333,1151
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