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1
المؤلفون: J. A. Ratcliffe
المصدر: Nature. 164:511-513
مصطلحات موضوعية: Physics, Skywave, Multidisciplinary, Radio Waves, Reproduction, Geophysics, Sporadic E propagation, Radio propagation, Humans, Ionospheric absorption, Ionospheric heater, Earth–ionosphere waveguide, Ionosphere, Radio wave
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3acb426ceb60c43493f1a614145d8b9Test
https://doi.org/10.1038/164511a0Test -
2
المؤلفون: K. Weekes
المصدر: Nature. 165(4206)
مصطلحات موضوعية: Sudden ionospheric disturbance, Multidisciplinary, Radio Waves, Physics, Geophysics, Atmospheric sciences, Radio, Physical Phenomena, Physics::Space Physics, Humans, Ionospheric heater, Ionospheric absorption, Earth–ionosphere waveguide, Ionosphere, Geology, Radio wave
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdb57f1a4fb6fe5ef817d96078a343a1Test
https://pubmed.ncbi.nlm.nih.gov/15423552Test -
3
المؤلفون: Mario Cutolo
المصدر: Nature. 166(4211)
مصطلحات موضوعية: Physics, Multidisciplinary, Radio Waves, Interpretation (philosophy), Humans, Geophysics, Radio wave
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5949314bb39df2ef17805c11b194c6bTest
https://pubmed.ncbi.nlm.nih.gov/15439152Test