Results 171 to 180 of about 10,218,549 (296)
On the stability and structure of shock waves in interplanetary space [PDF]
Structure of interplanetary shock waves formed by interaction of geomagnetic field and solar wind - earth bow ...
Hinton, F. L.
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Can the International Reference Ionosphere Model Predict Long‐Term Trends in the Ionosphere?
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract The International Reference Ionosphere (IRI) model can partially reproduce ionospheric long‐term trends (LTTs), although not intentionally, provided that an appropriate effective ionospheric index is used. We evaluate how model predictions driven by a solar activity proxy (R12) and by an effective ionospheric proxy (IG12) can reproduce the ...
A. Pignalberi +3 more
wiley +1 more source
An initial analysis of the data from the Polar Orbiting Geophysical (POGS) Satellite [PDF]
The Polar Orbiting Geophysical Satellite (POGS) was launched in 1990 to measure the geomagnetic field. POGS data from selected magnetically quiet days was chosen, quality checked and deleted where thought to be erroneous.
Baldwin, R. T. +2 more
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Do Eclipse‐Induced Thermospheric TADs Originate From Above or Below?
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Solar eclipses generate significant wave activity in the Earth's upper atmosphere. The source region of eclipse‐induced Traveling Atmospheric Disturbances (TADs) in the upper thermosphere—particularly the relative contributions of gravity waves from the thermosphere itself versus the lower atmosphere—remains unknown. Using the Whole Atmosphere
Yu Jiao +5 more
wiley +1 more source
Removal or component reversal of local geomagnetic field affects foraging orientation preference in migratory insect brown planthopper Nilaparvata lugens. [PDF]
PeerJ, 2021 Zhang Y, Pan W.
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, 2005 After describing all the contradictions associated with the current Plate Tectonics theory, this paper proposes a model where a single cause can explain all geophysical and geological phenomena.
Rousseau, André
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Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Understanding the mechanisms linking low‐latitude monsoon variability and high‐latitude ice‐sheet discharge is critical for elucidating past atmospheric teleconnections, yet direct evidence for such linkages during the last glacial period remains limited. Here we present a high‐resolution terrigenous input record from the South China Sea (SCS)
Haosen Wang +6 more
wiley +1 more source
Comparison of periodic and other characteristics of geomagnetic and meterological rocket data [PDF]
The temporal variations in stratospheric winds and temperatures with the geomagnetic field elements were compared. From a periodic analysis of the geomagnetic field elements the amplitude and phase of the quasibiennial, annual, and semiannual waves are ...
Belmont, A. D., Nastrom, G. D.
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Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract The Curie point depth (CPD), a key indicator of the lithosphere's thermal structure, is typically estimated using spectral analysis or interface inversion methods. However, these approaches often neglect the effects of remanent magnetization, leading to substantial uncertainty.
Like Ma, Jun Wang
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Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017 ln this paper we study and analysis the total intensity (P) .and the horizontal component (H) of the geomagnetic field at the location na ly Brazilian Anomaly (Lat 25S, long 4S·"W) in which the geomagnetic field intensity has a ...
H.A. AI-Mahdi, A.F. Mokheber
doaj