Results 101 to 110 of about 59,604 (273)

Radar-Based Analysis of Convective Storms over Northwestern Italy

open access: yesAtmosphere, 2011
Thunderstorms may cause large damages to infrastructures and population, therefore the possible identification of the areas with the highest occurrence of these events is especially relevant.
Paolo Davini   +3 more
doaj   +1 more source

The LOPES experiment - recent results, status and perspectives

open access: yes, 2010
The LOPES experiment at the Karlsruhe Institute of Technology has been taking radio data in the frequency range from 40 to 80 MHz in coincidence with the KASCADE-Grande air shower detector since 2003.
A. Chiavassa   +79 more
core   +1 more source

Galactic Cosmic Ray Ionization on Uranus; Geomagnetic Latitude Dependencies

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract Galactic Cosmic Rays (GCRs) are a major source of atmospheric ionization, influencing ion abundance, aerosol formation, and electrical processes. GCR‐induced effects are expected to be more pronounced on Uranus than planets closer to the Sun for two reasons; reduced solar irradiance, and weaker solar modulation of incident GCR.
Ola Al‐Khuraybi   +2 more
wiley   +1 more source

U.S. Hail Frequency and the Global Wind Oscillation

open access: yesGeophysical Research Letters, 2018
Changes in Earth relative atmospheric angular momentum can be described by an index known as the Global Wind Oscillation. This global index accounts for changes in Earth's atmospheric budget of relative angular momentum through interactions of tropical ...
Vittorio A. Gensini, John T. Allen
doaj   +1 more source

The development of convective instability, wind shear, and vertical motion in relation to convection activity and synoptic systems in AVE 4 [PDF]

open access: yes
Data from the Fourth Atmospheric Variability Experiment were used to investigate conditions/factors responsible for the development (local time rate-of-change) of convective instability, wind shear, and vertical motion in areas with varying degrees of ...
Davis, J. G., Scoggins, J. R.
core   +1 more source

Six‐Component Electromagnetic Wave Measurements of Sprite‐Associated Lightning

open access: yesRadio Science, Volume 61, Issue 2, February 2026.
Abstract Low frequency electromagnetic waves emitted by sprite‐producing lightning are normally measured using vertical electric fields or horizontal magnetic fields. Here we report for the first time the simultaneous measurement of electromagnetic waves from sprite‐producing lightning in all six electromagnetic field components Ex,Ey,Ez,Hx,Hy,andHz ...
Martin Füllekrug   +4 more
wiley   +1 more source

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