Publications

2593 to 2604 of 14011 results

1. Lithospheric delamination beneath the southern Puna plateau resolved by local earthquake tomography

   We present a local earthquake tomography to illuminate the crustal and uppermost mantle structure beneath the southern Puna plateau and to test the delamination hypothesis. Vp and Vp/Vs ratios were […]

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2. The electrical activity of Saharan dust as perceived from surface electric field observations.

   We report on the electric field variations during Saharan dust advection over two atmospheric remote stations in Greece, using synergistic observations of the vertical atmospheric electric field strength (Ez) at […]

   Read more of: The electrical activity of Saharan dust as perceived from surface electric field observations.

3. Migrating semidiurnal tide during the September Equinox transition in the Northern Hemisphere

   Specified Dynamics Whole Atmosphere Community Climate Model with thermosphere‐ionosphere eXtension simulations are used to investigate the solar migrating semidiurnal tide (SW2) around September equinox at middle to high latitudes in […]

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4. Mixing and transformation in a deep western boundary current: A case study

   Water-mass transformation by turbulent mixing is a key part of the deep-ocean overturning, as it drives the upwelling of dense waters formed at high latitudes. Here, we quantify this transformation […]

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5. Communities of terrestrial invertebrates from Diego Ramírez archipelago (56°31’S), the southernmost long term ecological research site of the Americas: Diversity and affinities with other Subantarctic Islands from the Southern Ocean

   The Diego Ramírez and Cape Horn archipelagos are located at the southern end of the Magellanic subantarctic ecoregion. The fauna of insects and other terrestrial invertebrates has been poorly characterized. […]

   Read more of: Communities of terrestrial invertebrates from Diego Ramírez archipelago (56°31’S), the southernmost long term ecological research site of the Americas: Diversity and affinities with other Subantarctic Islands from the Southern Ocean

6. Freshwater macroinvertebrates from Yendegaia National Park, Chile: Tackling knowledge biodiversity gaps in the Cape Horn Biosphere Reserve

   The Yendegaia National Park, located to the south of Tierra del Fuego and at the eastern margin of the Darwin Mountain Range, forms part of the Cape Horn Biosphere Reserve […]

   Read more of: Freshwater macroinvertebrates from Yendegaia National Park, Chile: Tackling knowledge biodiversity gaps in the Cape Horn Biosphere Reserve

7. On constraining projections of future climate using observations and simulations from multiple climate models

   Numerical climate models are used to project future climate change due to both anthropogenic and natural causes. Differences between projections from different climate models are a major source of uncertainty […]

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8. Secondary ice production in summer clouds over the Antarctic coast: An underappreciated process in atmospheric models.

   The correct representation of Antarctic clouds in atmospheric models is crucial for accurate projections of the future Antarctic climate. This is particularly true for summer clouds which play a critical […]

   Read more of: Secondary ice production in summer clouds over the Antarctic coast: An underappreciated process in atmospheric models.

9. Strong quasi-stationary wintertime atmospheric surface pressure anomalies drive a dipole pattern in the Subantarctic Mode Water formation

   The deepest wintertime (Jul-Sep) mixed layers associated with Subantarctic Mode Water (SAMW) formation develop in the Indian and Pacific sectors of the Southern Ocean. In these two sectors the dominant […]

   Read more of: Strong quasi-stationary wintertime atmospheric surface pressure anomalies drive a dipole pattern in the Subantarctic Mode Water formation

10. Magnetic conjugacy of Pc1 waves and isolated proton precipitation at subauroral latitudes: Importance of ionosphere as intensity modulation region

    Pc1 geomagnetic pulsations, equivalent to electromagnetic ion cyclotron waves in the magnetosphere, display a specific amplitude modulation, though the region of the modulation remains an open issue. To classify whether […]

    Read more of: Magnetic conjugacy of Pc1 waves and isolated proton precipitation at subauroral latitudes: Importance of ionosphere as intensity modulation region

11. Regional diversity of maritime Antarctic soil fungi and predicted responses of guilds and growth forms to climate change

    We report a metabarcoding study documenting the fungal taxa in 29 barren fellfield soils sampled from along a 1,650 km transect encompassing almost the entire maritime Antarctic (60–72°S) and the […]

    Read more of: Regional diversity of maritime Antarctic soil fungi and predicted responses of guilds and growth forms to climate change

12. Ecology of Moroteuthopsis longimana at the sub-Antarctic Prince Edward Islands, revealed through stable isotope analysis of squid beaks.

    Understanding the underlying ecological factors that affect the distribution patterns of organisms is vital for their conservation. Cephalopods such as giant warty squids Moroteuthopsis longimana are important in the diets […]

    Read more of: Ecology of Moroteuthopsis longimana at the sub-Antarctic Prince Edward Islands, revealed through stable isotope analysis of squid beaks.