Results 11 to 20 of about 9,101 (234)
Russian Socio-Economic Geography: Status, Challenges, Perspectives [PDF]
Baltic Region, 2015 The socio-economic geography studies the processes, characteristics and patterns of spatial development. In the recent decades, however, this area of scientific investigation has failed its promise, which happened for a number of external and internal ...
Martynov Vasilii
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Python tools for ESA’s Swarm mission: VirES for Swarm and surrounding ecosystem
Frontiers in Astronomy and Space Sciences, 2022 ESA’s Swarm mission is a constellation probing both Earth’s interior and geospace, delivering magnetic and plasma measurements which are used to generate many derived data products. From empirical magnetic field models of the core, crust, ionosphere, and
A. R. A. Smith, M. Pačes, Swarm DISC
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The Geospace Dynamics Observatory: a paradigm-changing geospace mission [PDF]
SPIE Proceedings, 2013 The Geospace Dynamics Observatory (GDO) mission observes the near-Earth region in space called Geospace with unprecedented resolution, scale and sensitivity. At a distance of 60 Earth Radii (Re) in a near-polar circular orbit and a approx. 27-day period, GDO images the earth's full disk with (1) a three-channel far ultraviolet imager, (2) an extreme ...
James Spann +4 more
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Quantitative assessment of Earth’s radiation belt modeling [PDF]
, 2017 The “Quantitative Assessment of Radiation Belt Modeling” focus group was in place at Geospace Environment Modeling from 2014 to 2018. The overarching goals of this focus group were to bring together the current state‐of‐the‐art models for the ...
Albert, J. M. +3 more
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The geosystems of complex geographical atlases [PDF]
Glasnik Srpskog Geografskog Društva, 2012 Complex geographical atlases represent geosystems of different hierarchical rank, complexity and diversity, scale and connection. They represent a set of large number of different pieces of information about geospace.
Jovanović Jasmina
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Mesoscale Structure in the Solar Wind
Frontiers in Astronomy and Space Sciences, 2021 Structures in the solar wind result from two basic mechanisms: structures injected or imposed directly by the Sun, and structures formed through processing en route as the solar wind advects outward and fills the heliosphere. On the largest scales, solar
N. M. Viall, C. E. DeForest, L. Kepko
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Neutral winds from mesosphere to thermosphere—past, present, and future outlook
Frontiers in Astronomy and Space Sciences, 2023 The Earth’s upper atmosphere (85–550 km) is the nearest region of geospace and is highly dynamic in nature. Neutral winds impact a large portion of the dynamics in this region.
Manbharat Dhadly +8 more
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Dynamic processes in the magnetic field and in the ionosphere during the 30 August–2 September 2019 geospace storm: influence on high frequency radio wave characteristics [PDF]
Annales Geophysicae, 2021 The concept that geospace storms are comprised of synergistically coupled magnetic storms, ionospheric storms, atmospheric storms, and storms in the electric field originating in the magnetosphere, the ionosphere, and the atmosphere (i.e., electrical ...
Y. Luo +6 more
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Frontiers in Astronomy and Space Sciences, 2022 Space weather refers to conditions around a star, like our Sun, and its interplanetary space that may affect space- and ground-based assets as well as human life.
Vincent E. Ledvina +39 more
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The Case for Combining a Large Low-Band Very High Frequency Transmitter With Multiple Receiving Arrays for Geospace Research: A Geospace Radar [PDF]
, 2019 We argue that combining a high‐power, large‐aperture radar transmitter with several large‐aperture receiving arrays to make a geospace radar—a radar capable of probing near‐Earth space from the upper troposphere through to the solar corona—would ...
Chau, JL +5 more
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