Results 111 to 120 of about 2,132 (166)

Extreme two-phase change of ionospheric electron temperature overshoot during geomagnetic storms. [PDF]

open access: yesSci Rep
Smirnov A   +6 more
europepmc   +1 more source

Bogong moths navigate using a light-dependent geomagnetic inclination compass

open access: yes
Warrant E   +6 more
europepmc   +1 more source

Randomness in Geomagnetic Storms

Fractals, 1997
Although geomagnetic forecasting is extremely important, geomagnetic predictions usually rely on forecasters' experience in distinguishing events expected to be geoeffective. Initial investigations with powerful forecasting techniques such as neural networks have recently been applied to geomagnetic prediction, but these are based on the assumption ...
Foti, M. A., Arizmendi, C. M.
openaire   +1 more source

Bracing for the geomagnetic storms

IEEE Spectrum, 1990
As solar activity moves toward an 11 year peak, utility engineers are girding for the effects of massive magnetic disturbances. The nature of the geomagnetic disturbances is examined. The way in which geomagnetically induced current (GIC) affects power systems is explained.
J.G. Kappernman, V.D. Albertson
openaire   +1 more source

On the cause of geomagnetic storms

Journal of Geophysical Research, 1974
A study of the solar wind and interplanetary magnetic field during four geomagnetic storms shows that strong southward interplanetary magnetic fields are associated with the development of each main phase. Weak southward magnetic fields do not necessarily lead to an increase in the ring current even though such southward fields persist.
Christopher T. Russell   +2 more
openaire   +1 more source

Studies on geomagnetic storm in relation to geomagnetic pulsation

Journal of Geophysical Research, 1958
The existence of the earth's outer atmosphere, of which hydromagnetic oscillations forced by the corpuscular stream would give rise to geomagnetic pulsations, suggests the usefulness of studying the geomagnetic storm in relation to the geomagnetic pulsation, and, further, of improving the Chapman-Ferraro theory of the geomagnetic storm.
Y. Kato, T. Watanabe
openaire   +1 more source

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