Results 11 to 20 of about 23,440 (316)

Permeability Enhancement by Slow Faulting Under High Pore Fluid Pressure

open access: yesGeophysical Research Letters
The morphology of fault zones formed by slow faulting is markedly different from that of brittle faulting. In this study, we quantify the three‐dimensional (3D) pore distribution and permeability structures of two rock samples that have been deformed to ...
Tommaso Mandolini   +3 more
doaj   +2 more sources

Paleoearthquakes of the Düzce fault (North Anatolian Fault Zone): Insights for large surface faulting earthquake recurrence [PDF]

open access: yes, 2008
Copyright 2008 by the American Geophysical Union.The 12 November 1999 Mw 7.1 earthquake ruptured the Düzce segment of the North Anatolian Fault Zone and produced a ∼40-km-long surface rupture.
D. Pantosti   +20 more
core   +1 more source

Modelling the effects of normal faulting on alluvial river meandering [PDF]

open access: yes, 2022
The meandering of alluvial rivers may be forced by normal faulting due to tectonically altered topographic gradients of the river valley and channel at and near the fault zone.
Geomorfologie   +7 more
core   +2 more sources

Fault and magmatic interaction within Iceland's western rift over the last 9kyr [PDF]

open access: yes, 2003
We present high-resolution 'Chirp' sub-bottom profiler data from Thingvallavatn, a lake in Iceland's western rift zone. These data are combined with stratigraphic constraints from sediment cores to show that movement on normal faults since 9 ka are ...
Thors, K.   +10 more
core   +1 more source

The Internal Structural Evolution of Calderas: Results from 3D Discrete Element Simulations

open access: yesGeosciences, 2019
The structural evolution of calderas is a key issue in volcanology and has profound implications for hazard analysis and the exploitation of geothermal energy and hydrothermal ores.
Stuart Hardy
doaj   +1 more source

By Fault or by Default [PDF]

open access: yesFrontiers in Psychiatry, 2012
As we march forward toward newer discoveries in the understanding of the pathophysiology of child psychiatric and neurodevelopmental disorders, questions are often raised regarding the potential “faulty” neural circuits that may be contributory. More recently, many researchers in psychiatry have focused on a newer paradigm that could involve problems ...
Madaan, Vishal, Bestha, Durga Prasad
openaire   +3 more sources

Extensional faulting on Tinos island, Aegean sea, Greece: How many detachments? [PDF]

open access: yes, 2007
Zircon and apatite fission track (ZFT and AFT) and (U-Th)/He, 40Ar/39Ar hornblende, and U-Pb zircon ages from the granites of Tinos Island in the Aegean Sea, Greece, suggest, together with published ZFT data, that there are three extensional detachments ...
Maurice Brunel   +28 more
core   +1 more source

Assessing the effect of volcano-tectonic activity on the spatial distribution of surface temperature in the Main Ethiopian Rift, using integrated approach of remote sensing data

open access: yesEuropean Journal of Remote Sensing, 2022
Heat energy continuously flows from the interior of the earth’s layers to the surface, usually associated with rifting and faulting the earth’s crust.
Talema Moged Reda   +3 more
doaj   +1 more source

Upper Crustal Structure of Superfast‐Spread Oceanic Crust Exposed at the Pito Deep Rift: Implications for Seafloor Spreading

open access: yesGeochemistry, Geophysics, Geosystems, 2023
A tectonic window into the upper 2,000 m of oceanic crust generated at the superfast spreading (∼142 mm/yr) southern East Pacific Rise exposes a continuous layered structure of basaltic lavas and sheeted dikes over gabbroic rocks.
J. A. Karson   +8 more
doaj   +1 more source

The general fault in our fault lines [PDF]

open access: yesNature Human Behaviour, 2020
A pervading global narrative suggests that political polarisation is increasing in the US and around the world. Beliefs in increased polarisation impact individual and group behaviours regardless of whether they are accurate or not. One driver of polarisation are beliefs about how members of the out-group perceive us, known as group meta-perceptions. A
Kai Ruggeri   +82 more
openaire   +11 more sources

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