Results 1 to 10 of about 20,196 (116)

Vision-Based Approach in Contact Modelling between the Footpad of the Lander and the Analogue Representing Surface of Phobos

open access: yesSensors, 2021
Identifying solar system surface properties of celestial bodies requires the conducting of many tests and experiments in conditions similar to those found on various objects.
Marek Cała   +3 more
doaj   +3 more sources

Analogue modelling of conjugate strike-slip faults

open access: yesFrontiers in Earth Science
IntroductionScaled analogue modelling had become a powerful tool used by structural geologists to study the geometries and evolution of faults.MethodsWe had successfully simulated the geometry and progressive evolution of conjugate strike-slip faults in ...
Kunze Xiao   +3 more
doaj   +3 more sources

Geochemical bio-signatures in Martian analogue basaltic environments using laboratory experiments and thermochemical modelling

open access: yesFrontiers in Astronomy and Space Sciences, 2022
The identification of geochemical bio-signatures is important for assessing whether life existed on early Mars. In this paper, experimental microbiology and thermochemical modelling were combined to identify potential inorganic bio-signatures for life ...
Simone Cogliati   +5 more
doaj   +3 more sources

Analogue modelling of basin inversion: a review and future perspectives [PDF]

open access: yesSolid Earth, 2022
Basin inversion involves the reversal of subsidence in a basin due to compressional tectonic forces, leading to uplift of the basin's sedimentary infill.
F. Zwaan   +9 more
doaj   +1 more source

Late complex tensile fracturing interacts with topography at Cumbre Vieja, La Palma

open access: yesVolcanica, 2023
Volcanic eruptions are often preceded by episodes of in ation and emplacement of magma along tensile fractures. Here we study the 2021 Tajogaite-Cumbre Vieja eruption on La Palma, Canary Islands, and present evidence for tensile fractures dissecting the ...
Thomas R. Walter   +8 more
doaj   +1 more source

Structural evolution and mechanism of multi-phase rift basins: A case study of the Panyu 4 Sag in the Zhu Ⅰ Depression, Pearl River Mouth Basin, South China Sea

open access: yesFrontiers in Earth Science, 2023
The study of changes in normal fault systems during different rift stages is important to understand the genesis and evolution of multi-phase rift basins, such as the Panyu 4 Sag in the Zhu Ⅰ Depression.
Bowei Guo   +5 more
doaj   +1 more source

Analogue modelling of basin inversion: implications for the Araripe Basin (Brazil) [PDF]

open access: yesSolid Earth, 2023
Basin inversion is a process that takes place when a sedimentary basin is subjected to compressional stresses resulting in the reactivation of pre-existing faults and/or the localization of deformation along new reverse faults.
P. C. Richetti   +9 more
doaj   +1 more source

Physical modelling of superimposed tectonic events in the Volta Redonda Basin, Southeastern Brazil

open access: yesBrazilian Journal of Geology, 2020
This paper presents the results of a new approach based on sandbox models to the understanding of the tectonic evolution of the Volta Redonda Basin, southeastern Brazil.
Aurélio Kasakewitch Ribeiro   +4 more
doaj   +1 more source

Analogue modelling of sedimentary breccias in a talus slope with or without extension—comparison with a natural case

open access: yesComptes Rendus. Géoscience, 2022
Sedimentary breccias deposited on a talus slope during extension at the front of a normal fault or at the base of a slope are related to the creation of substantial topography.
Nalpas, Thierry   +3 more
doaj   +1 more source

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