Results 21 to 30 of about 240,547 (357)
The Fortification of the Arab States’ Borders in the Sub-Regional Contexts
Paix et Sécurité Internationales, 2018 The post-cold war period has witnessed a remarkable increase of the fortification and militarization of territorial borders as a direct result of new transnational challenges, including terrorism, irregular migration, drug traffi cking and weapons ...
Said Saddiki
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Dizhi lixue xuebao, 2022 The Selaha segment of the Xianshuihe fault zone was the seismogenic fault of the 2014 Kangding MS 6.3 earthquake. This segment has been considered as one of the most dangerous areas for surface rupture-induced earthquakes with a magnitude of M≥7 due to ...
HAN Mingming +7 more
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Formation of Micro- and Nano-Trenches on Epitaxial Graphene
Applied Sciences, 2018 Catalytic cutting by metal particles under an atmosphere environment is a promising method for patterning graphene. Here, long straight micro-trenches are produced by the sliding of metal particles (Ag and In) on epitaxial graphene (EG) substrate under ...
Tingwei Hu +5 more
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Geochemistry, Geophysics, Geosystems, 2022 Many of the factors expected to control the dynamics and evolution of Earth's subduction zones are under‐explored in an Earth‐like spherical geometry. Here, we simulate multi‐material free‐subduction of a complex rheology slab in a 3‐D spherical shell ...
Fangqin Chen +4 more
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Microbiomes of Hadal Fishes across Trench Habitats Contain Similar Taxa and Known Piezophiles
mSphere, 2022 Hadal snailfishes are the deepest-living fishes in the ocean, inhabiting trenches from depths of ∼6,000 to 8,000 m. While the microbial communities in trench environments have begun to be characterized, the microbes associated with hadal megafauna remain
Jessica M. Blanton +9 more
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Complex anisotropy beneath the Peruvian flat slab from frequency-dependent, multiple-phase shear wave splitting analysis [PDF]
, 2013 Flat or shallow subduction is a relatively widespread global occurrence, but the dynamics remain poorly understood. In particular, the interaction between flat slabs and the surrounding mantle flow has yet to be studied in detail.
Eakin, Caroline M., Long, Maureen D.
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High resolution cathodoluminescence hyperspectral imaging of surface features in InGaN/GaN multiple quantum well structures [PDF]
, 2011 InGaN/GaN multiple quantum wells (MQWs) have been studied by using cathodoluminescence hyperspectral imaging with high spatial resolution. Variations in peak emission energies and intensities across trench-like features and V-pits on the surface of the ...
Bruckbauer, Jochen +3 more
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Aspect-ratio-dependent charging in high-density plasmas [PDF]
, 1997 The effect of aspect ratio (depth/width) on charge buildup in trenches during plasma etching of polysilicon-on-insulator structures is studied by Monte Carlo simulations.
Giapis, Konstantinos P. +1 more
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Mass wasting at the base of the South central Chilean continental margin: the Reloca Slide [PDF]
, 2009 Offshore south central Chile (35° S–42° S), the morphology of the lowermost continental slope and trench floor witnesses a voluminous submarine mass-wasting event.
Behrmann, Jan Hinrich +4 more
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A critical review of the Kibyra Fault (Burdur-Fethiye Shear Zone, SW Turkey)
Geodinamica Acta, 2017 The Kibyra Fault is considered as the most significant evidence about the existence of the NE–SW-striking left-lateral Burdur-Fethiye Fault Zone in the south-western Anatolia in previous studies. However, recent studies show that there is a shear regime,
İrem Elitez +4 more
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