Results 1 to 10 of about 1,598,590 (349)

Generation of Non-Linear Technique Based 6 Hourly Wind Reanalysis Products Using SCATSAT-1 and Numerical Weather Prediction Model Outputs

open access: yesRemote Sensing, 2023
We combined observations of ocean surface winds from Indian SCATterometer SATellite-1 (SCATSAT-1) with a background wind field from a numerical weather prediction (NWP) model available at National Centre for Medium-Range Weather Forecast (NCMRWF) to ...
Suchandra Aich Bhowmick   +5 more
doaj   +1 more source

Evidence for simultaneous jets and disk winds in luminous low-mass X-ray binaries [PDF]

open access: yes, 2016
Recent work on jets and disk winds in low-mass X-ray binaries (LMXBs) suggests that they are to a large extent mutually exclusive, with jets observed in spectrally hard states and disk winds observed in spectrally soft states.
Allen, Jessamyn L.   +7 more
core   +2 more sources

Braking down an accreting protostar: disc-locking, disc winds, stellar winds, X-winds and Magnetospheric Ejecta [PDF]

open access: yes, 2013
Classical T Tauri stars are low mass young forming stars that are surrounded by a circumstellar accretion disc from which they gain mass. Despite this accretion and their own contraction that should both lead to their spin up, these stars seem to ...
Ferreira, Jonathan
core   +1 more source

What global reanalysis best represents near‐surface winds?

open access: yesQuarterly Journal of the Royal Meteorological Society, 2019
Since global reanalysis datasets first appeared in the 1990s, they have become an essential tool to understand the climate of the past. The wind power industry uses those products extensively for wind resource assessment, while several climate services ...
Jaume Ramon   +4 more
semanticscholar   +1 more source

How supernovae launch galactic winds [PDF]

open access: yes, 2017
We use idealized three-dimensional hydrodynamic simulations of global galactic discs to study the launching of galactic winds by supernovae (SNe). The simulations resolve the cooling radii of the majority of supernova remnants (SNRs) and thus self ...
D. Fielding   +3 more
semanticscholar   +1 more source

On fan-shaped cold MHD winds from Keplerian accretion discs [PDF]

open access: yes, 2012
We investigate under which conditions cold, fan-shaped winds can be steadily launched from thin (Keplerian) accretion discs. Such winds are magneto-centrifugal winds launched from a thin annulus in the disc, along open magnetic field lines that fan out ...
Casse, Fabien, Ferreira, Jonathan
core   +3 more sources

Wind speed and direction characterization in Tangará da Serra, Mato Grosso state, Brazil Caracterização da velocidade e da direção dos ventos em Tangará da Serra, Mato Grosso, Brasil

open access: yesRevista Brasileira de Meteorologia, 2010
The aim of this work was to determine the predominant winds speeds and directions in the Tangará da Serra region, locate in Southwest of Mato Grosso State, Brazil.
Rivanildo Dallacort   +5 more
doaj   +1 more source

Comparison of theoretical radiation-driven winds from stars and discs [PDF]

open access: yes, 1999
We compare models of line-driven winds from accretion discs and single spherical stars. We look at the problem of scaling mass-loss rates and velocities of stellar and disc winds with model parameters.
Proga, Daniel
core   +3 more sources

Cosmic ray driven galactic winds [PDF]

open access: yesInternational Journal of Modern Physics D, 2016
Galactic winds constitute a primary feedback process in the ecology and evolution of galaxies. They are ubiquitously observed and exhibit a rich phenomenology, whose origin is actively investigated both theoretically and observationally. Cosmic rays have
S. Recchia
semanticscholar   +1 more source

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