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A simulation study on the impact of altitudinal dependent vertical plasma drift on the equatorial ionosphere in the evening
(American Geophysical Union, 2015-02-28)
We carry out a simulation study on the impact of altitudinal dependent plasma drift on the equatorial ionosphere in the evening, under geomagnetically quiet conditions. Our study used the vertical plasma drift velocity ...
Radar studies of height-dependent equatorial F region vertical and zonal plasma drifts
(American Geophysical Union, 2019-03)
We present the results of an analysis of long-term measurements of ionospheric F region E × B plasma drifts in the American/Peruvian sector. The analysis used observations made between 1986 and 2017 by the incoherent scatter ...
Daytime plasma drifts in the equatorial lower ionosphere
(American Geophysical Union, 2015-10-19)
We have used extensive radar measurements from the Jicamarca Observatory during low solar flux periods to study the quiet time variability and altitudinal dependence of equatorial daytime vertical and zonal plasma drifts. ...
Reproductive longevity of drifting kelp Macrocystis pyrifera (Phaeophyceae) in Monterey Bay
(Journal of Phycology, 2006)
Drifting Macrocystis pyrifera (L.) C. Agardh sporophytes have long been viewed as the primary long-distance dispersal vector; yet, few data exist that support the ability of reproductive viable sporophytes to actually ...
On the stability of perpendicular particle drifts in cold magnetoplasmas
(Blackwell Publishing Ltd, 2002)
Assessment of the stability of perpendicular particle drifts in cold magnetoplasmas shows that their free energy can stimulate wave activity under various circumstances that include nonoscillatory (aperiodic, purely growing) ...
Drift Velocity Estimation of Ionospheric Bubbles Using GNSS Observations
(2021-08-01)
Equatorial plasma bubble (EPB) irregularities are large-scale plasma depleted structures that exist in the equatorial and low-latitude ionosphere. Thus, particularly in these regions, much attention must be given to the ...
East-west ionospheric drifts at the magnetic equator
(Instituto Geofísico del Perú, 1972-01-01)
A technique has been developed to measure the electromagnetic east-west drift velocity of the F region ionosphere by means of the Jicamarca incoherent scatter radar. Results show a fairly consistent behavior from day to ...
Avian influenza A H5N1: are we really sure it is a spillover?
(Taylor & Francis, 2023)