Exploració per tema "Atmospheric dynamics"
Ara es mostren els items 1-9 de 9
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An enduring rapidly moving storm as a guide to Saturn's Equatorial jet's complex structure
(2016-11-08)
Article
Accés obertSaturn has an intense and broad eastward equatorial jet with a complex three-dimensional structure mixed with time variability. The equatorial region experiences strong seasonal insolation variations enhanced by ring ... -
Challenges with interpreting the impact of Atlantic Multidecadal Variability using SST-restoring experiments
(Nature Research, 2023-02)
Article
Accés obertClimate model simulations that restore SSTs in the North Atlantic have been used to explore the climate impacts of Atlantic Multidecadal Variability (AMV). However, despite simulations and observations exhibiting similar ... -
Distinguishing the effects of internal and forced atmospheric variability in climate networks
(University of Thechnology and Agriculture Nicholas Copernicus University, 2014-05-26)
Article
Accés obertThe fact that the climate on the earth is a highly complex dynamical system is well-known. In the last few decades great deal of effort has been focused on understanding how climate phenomena in one geographical region ... -
Integrated assessment of air pollution using observations and modelling in Santa Cruz de Tenerife (Canary Islands)
(2014-03-01)
Article
Accés restringit per política de l'editorialThe present study aims to analyse the atmospheric dynamics of the Santa Cruz de Tenerife region (Tenerife, Canary Islands). This area is defined by the presence of anthropogenic emissions (from a refinery, a port and road ... -
Mapping atmospheric waves and unveiling phase coherent structures in a global surface air temperature reanalysis dataset
(Institute of Physics (IOP), 2020-01-23)
Article
Accés obertIn the analysis of empirical signals, detecting correlations that capture genuine interactions between the elements of a complex system is a challenging task with applications across disciplines. Here, we analyze a global ... -
Mass flux decay timescales of volcanic particles due to aeolian processes in the Argentinian Patagonia steppe
(Springer Nature, 2020-09-02)
Article
Accés obertWe investigate the timescales of the horizontal mass flux decay of wind remobilised volcanic particles in Argentina, associated with the tephra-fallout deposit produced by the 2011–2012 Cordón Caulle (Chile) eruption. ... -
Robust but weak winter atmospheric circulation response to future Arctic sea ice loss
(Nature Research, 2022-02)
Article
Accés obertThe possibility that Arctic sea ice loss weakens mid-latitude westerlies, promoting more severe cold winters, has sparked more than a decade of scientific debate, with apparent support from observations but inconclusive ... -
The diverse meteorology of Jezero crater over the first 250 sols of Perseverance on Mars
(Springer Nature, 2023-01-09)
Article
Accés obertNASA’s Perseverance rover’s Mars Environmental Dynamics Analyzer is collecting data at Jezero crater, characterizing the physical processes in the lowest layer of the Martian atmosphere. Here we present measurements from ... -
Uncovering temporal regularity in atmospheric dynamics through Hilbert phase analysis
(Institute of Physics (IOP), 2019-05-03)
Article
Accés obertUncovering meaningful regularities in complex oscillatory signals is a challenging problem with applications across a wide range of disciplines.Here, we present a novel approach, based on the Hilbert transform (HT).We show ...