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1دورية أكاديمية
المؤلفون: Yi Jiang, Nils Olsen, JiaMing Ou, Qing Yan
المصدر: Earth and Planetary Physics, Vol 7, Iss 1, Pp 151-160 (2023)
مصطلحات موضوعية: elliptical orbit, satellite orbit simulation, lithosphere field modelling, spherical harmonics, Science, Geophysics. Cosmic physics, QC801-809, Environmental sciences, GE1-350
وصف الملف: electronic resource
Relation: https://doaj.org/toc/2096-3955
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2دورية أكاديمية
المؤلفون: Theodoros Sarris, Minna Palmroth, Anita Aikio, Stephan Christoph Buchert, James Clemmons, Mark Clilverd, Iannis Dandouras, Eelco Doornbos, Lindsay Victoria Goodwin, Maxime Grandin, Roderick Heelis, Nickolay Ivchenko, Therese Moretto-Jørgensen, Guram Kervalishvili, David Knudsen, Han-Li Liu, Gang Lu, David M. Malaspina, Octav Marghitu, Astrid Maute, Wojciech J. Miloch, Nils Olsen, Robert Pfaff, Claudia Stolle, Elsayed Talaat, Jeffrey Thayer, Stelios Tourgaidis, Pekka T. Verronen, Masatoshi Yamauchi
المصدر: Frontiers in Astronomy and Space Sciences, Vol 9 (2023)
مصطلحات موضوعية: lower thermosphere ionosphere, plasma neutral interactions, in situ measurements, decadal survey, atmosphere space transition region, altitudes below 200 km, Astronomy, QB1-991, Geophysics. Cosmic physics, QC801-809
وصف الملف: electronic resource
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3دورية أكاديمية
المؤلفون: Theodore E. Sarris, Stelios Tourgaidis, Panagiotis Pirnaris, Dimitris Baloukidis, Konstantinos Papadakis, Christos Psychalas, Stephan Christoph Buchert, Eelco Doornbos, Mark A. Clilverd, Pekka T. Verronen, David Malaspina, Narghes Ahmadi, Iannis Dandouras, Anna Kotova, Wojciech J. Miloch, David Knudsen, Nils Olsen, Octav Marghitu, Tomoko Matsuo, Gang Lu, Aurélie Marchaudon, Alex Hoffmann, Dulce Lajas, Anja Strømme, Matthew Taylor, Anita Aikio, Minna Palmroth, Roderick Heelis, Nickolay Ivchenko, Claudia Stolle, Guram Kervalishvili, Therese Moretto-Jørgensen, Robert Pfaff, Christian Siemes, Pieter Visser, Jose van den Ijssel, Han-Li Liu, Ingmar Sandberg, Constantinos Papadimitriou, Joachim Vogt, Adrian Blagau, Nele Stachlys
المصدر: Frontiers in Astronomy and Space Sciences, Vol 9 (2023)
مصطلحات موضوعية: lower thermosphere ionosphere, in situ measurements, global circulation model, daedalus mission, daedalus MASE, GCM, Astronomy, QB1-991, Geophysics. Cosmic physics, QC801-809
وصف الملف: electronic resource
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4دورية أكاديمية
المؤلفون: Alexey Kuvshinov, Alexander Grayver, Lars Tøffner-Clausen, Nils Olsen
المصدر: Earth, Planets and Space, Vol 73, Iss 1, Pp 1-26 (2021)
مصطلحات موضوعية: Electromagnetic induction, Three-dimensional conductivity models, Matrix Q-responses, Inversion, Time-varying magnetic field, Magnetospheric ring-current source, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1880-5981
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5دورية أكاديمية
المؤلفون: Nils Olsen
المصدر: Earth, Planets and Space, Vol 73, Iss 1, Pp 1-20 (2021)
مصطلحات موضوعية: Geomagnetism, Magnetic satellites, Magnetometer calibration, GRACE satellites, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1880-5981
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6دورية أكاديمية
المؤلفون: Magnus D. Hammer, Christopher C. Finlay, Nils Olsen
المصدر: Earth, Planets and Space, Vol 73, Iss 1, Pp 1-22 (2021)
مصطلحات موضوعية: Geomagnetism, Secular variation, Secular acceleration, Earth’s core, Platform magnetometer, CryoSat-2 satellite Swarm satellite constellation, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1880-5981
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7دورية أكاديمية
المؤلفون: Yanyan Yang, Gauthier Hulot, Pierre Vigneron, Xuhui Shen, Zeren Zhima, Bin Zhou, Werner Magnes, Nils Olsen, Lars Tøffner-Clausen, Jianpin Huang, Xuemin Zhang, Shigeng Yuan, Lanwei Wang, Bingjun Cheng, Andreas Pollinger, Roland Lammegger, Jianpin Dai, Jun Lin, Feng Guo, Jingbo Yu, Jie Wang, Yingyan Wu, Xudong Zhao, Xinghong Zhu
المصدر: Earth, Planets and Space, Vol 73, Iss 1, Pp 1-21 (2021)
مصطلحات موضوعية: CSES, CGGM, IGRF, Geomagnetism, Space magnetometry, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1880-5981
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8دورية أكاديمية
المؤلفون: Clemens Kloss, Christopher C. Finlay, Nils Olsen
المصدر: Earth, Planets and Space, Vol 73, Iss 1, Pp 1-21 (2021)
مصطلحات موضوعية: Geomagnetism, Core field modeling, Inverse theory, Secular acceleration, Secular variation, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1880-5981
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9دورية أكاديمية
المؤلفون: Christopher C. Finlay, Clemens Kloss, Nils Olsen, Magnus D. Hammer, Lars Tøffner-Clausen, Alexander Grayver, Alexey Kuvshinov
المصدر: Earth, Planets and Space, Vol 72, Iss 1, Pp 1-31 (2020)
مصطلحات موضوعية: Geomagnetism, Secular variation, Field modelling, South Atlantic Anomaly, Swarm, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource
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10دورية أكاديمية
المؤلفون: Jaeheung Park, Claudia Stolle, Yosuke Yamazaki, Jan Rauberg, Ingo Michaelis, Nils Olsen
المصدر: Earth, Planets and Space, Vol 72, Iss 1, Pp 1-18 (2020)
مصطلحات موضوعية: Platform magnetometers, CryoSat-2, GRACE-FO, Inter-hemispheric field-aligned currents, F-region dynamo currents, Geography. Anthropology. Recreation, Geodesy, QB275-343, Geology, QE1-996.5
وصف الملف: electronic resource