Results 1 to 10 of about 13,764 (222)

Planetary Sciences, Geodynamics, Impacts, Mass Extinctions, and Evolution: Developments and Interconnections

open access: yesInternational Journal of Geophysics, 2016
Research frontiers in geophysics are being expanded, with development of new fields resulting from technological advances such as the Earth observation satellite network, global positioning system, high pressure-temperature physics, tomographic methods ...
Jaime Urrutia-Fucugauchi   +1 more
doaj   +1 more source

Seasonal gravity changes estimated from GRACE data

open access: yesGeodesy and Geodynamics, 2010
Since 2002, the GRACE program has provided a large amount of high-precision data, which can be used to detect temporal gravity variations related to global mass re-distribution inside the fluid envelop of the surface of the Earth. In order to make use of
Zhengbo Zou   +3 more
doaj   +1 more source

Testing the Performance of Large-Scale Atmospheric Indices in Estimating Precipitation in the Danube Basin

open access: yesAtmosphere
The objective of this study was to analyse the influence of two large-scale climate indices on precipitation in the Danube basin, both separately and in combination.
Constantin Mares   +3 more
doaj   +1 more source

Designing small-aperture seismic arrays to enhance earthquake monitoring on ocean islands: Application to Antikythera island, Greece

open access: yesSeismica
We present an optimisation strategy in order to design a seismic array at the Antikythera island (Greece), consisted of nine elements in total, namely, eight new and one permanent station.
Konstantinos Lentas   +2 more
doaj   +1 more source

GEODYNAMICS [PDF]

open access: yesGEODYNAMICS, 2009
O. M. Safronov, H. M. Bushmakina
openaire   +3 more sources

GEODYNAMICS [PDF]

open access: yesGEODYNAMICS, 2018
K. R. Tretyak, F.K.F. Al-alusi, L. Babiy
openaire   +3 more sources

Role of tectonics in the formation of lateritic weathering crust in the Republic of Guinea

open access: yesИзвестия высших учебных заведений: Геология и разведка
Background. In recent years, the Republic of Guinea has experienced a significant growth in the construction and reconstruction of basic infrastructures, including Conakry International Airport, the Amaria and Kukutamba hydroelectric power stations, the ...
L. A. Yarg   +2 more
doaj   +1 more source

China organic-rich shale geologic features and special shale gas production issues

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2014
The depositional environment of organic-rich shale and the related tectonic evolution in China are rather different from those in North America. In China, organic-rich shale is not only deposited in marine environment, but also in non-marine environment:
Yiwen Ju   +4 more
doaj   +1 more source

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