Results 1 to 10 of about 1,320,036 (257)

Delineating the Central Anatolia Transition Zone (CATZ): Constraints from Integrated Geodetic (GNSS/InSAR) and Seismic Data [PDF]

open access: yesSensors
Understanding how strain is transferred across the interior of tectonic plates is fundamental to quantifying lithospheric deformation. The Central Anatolia Transition Zone (CATZ), situated between the North and East Anatolian fault systems, provides a ...
Şenol Hakan Kutoğlu   +2 more
doaj   +2 more sources

The subduction dichotomy of strong plates and weak slabs [PDF]

open access: yesSolid Earth, 2017
A key element of plate tectonics on Earth is that the lithosphere is subducting into the mantle. Subduction results from forces that bend and pull the lithosphere into the interior of the Earth.
R. I. Petersen   +2 more
doaj   +2 more sources

On the plate velocity scaling break [PDF]

open access: yesScientific Reports
This research presents the discovery of a kink in the frequency-size distribution of plate angular velocities in different reference frames, a feature not predicted by current physical models of plate tectonics.
Davide Zaccagnino   +3 more
doaj   +2 more sources

About Earthquakes in Subduction Zones with the Potential to ‎Cause a Tsunami [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2021
The problem of occurrence of starting earthquakes in subduction zones is considered. Subduction is the phenomenon of movement of the oceanic lithospheric plate under the continental one.
Vladimir A. Babeshko   +2 more
doaj   +1 more source

A 3-D shear velocity model of the southern North American and Caribbean plates from ambient noise and earthquake tomography [PDF]

open access: yesSolid Earth, 2015
We use group velocities from earthquake tomography together with group and phase velocities from ambient noise tomography (ANT) of Rayleigh waves to invert for the 3-D shear-wave velocity structure (5–70 km) of the Caribbean (CAR) and southern North ...
B. Gaite   +4 more
doaj   +1 more source

Formation of marginal seas of the Pacific ocean: A consequence of shear instability and asthenospheric diapirism

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2020
On the basis of the mechanism of instability of the shear zone between moving lithospheric plates, a new version of the model for the formation of marginal seas of the Pacific Ocean in the form of successive occurrence of wave stresses and vortex ...
Изосов Л.А.   +6 more
doaj   +1 more source

A New View on the Global Redox-Cycle of Biosphere Carbon

open access: yesC, 2023
The global carbon cycle model is presented as a natural self-regulating machine that provides renewable biomass synthesis during evolution. The machine consists of two parts, geological and biosphere. Between the parts, there is an interaction.
A. A. Ivlev
doaj   +1 more source

Influence of the asthenosphere on earth dynamics and evolution

open access: yesScientific Reports, 2023
The existence of a thin, weak asthenospheric layer beneath Earth’s lithospheric plates is consistent with existing geological and geophysical constraints, including Pleistocene glacio-isostatic adjustment, modeling of gravity anomalies, studies of ...
Lawrence Cathles   +5 more
doaj   +1 more source

Folding and necking across the scales: a review of theoretical and experimental results and their applications [PDF]

open access: yesSolid Earth, 2016
The shortening and extension of mechanically layered ductile rock generates folds and pinch-and-swell structures (also referred to as necks or continuous boudins), which result from mechanical instabilities termed folding and necking, respectively ...
S. M. Schmalholz, N. S. Mancktelow
doaj   +1 more source

The genesis of tangential mass forces in lithospheric plates, and their role in geodynamics

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2020
The problem of determining small tangential mass forces in the Earth lithosphere is formulated. It is shown that the current state in understanding the shape of The Earth's physical surface and data on its geoid allow us to determine deviations of the ...
Ребецкий Ю.Л.   +1 more
doaj   +1 more source

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