Results 1 to 10 of about 128,965 (257)
Journal of Marine Science and Engineering, 2021 Determining the influence of subduction input on back-arc basin magmatism is important for understanding material transfer and circulation in subduction zones.
Zhigang Zeng +3 more
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Image-based modelling of lateral magma flow: the Basement Sill, Antarctica [PDF]
Royal Society Open Science, 2017 The McMurdo Dry Valleys magmatic system, Antarctica, provides a world-class example of pervasive lateral magma flow on a continental scale. The lowermost intrusion (Basement Sill) offers detailed sections through the now frozen particle microstructure of
Nick Petford, Seyed Mirhadizadeh
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Geochemistry, Geophysics, Geosystems, 2021 Multiphase suspensions are complex systems where microscopic interactions between suspended bubbles, particles, and liquids can significantly alter bulk behavior.
J. Oppenheimer +4 more
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Geophysical Research Letters, 2023 To illuminate brittle and ductile fracturing of magma, we investigated bubble expansion and fracturing in two contrasting fluids: a Maxwell‐type viscoelastic fluid and a Bingham‐type yield‐strength fluid.
Claudia Sánchez +2 more
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Shear Velocity Evidence of Upper Crustal Magma Storage Beneath Valles Caldera
Geophysical Research Letters, 2023 Valles Caldera was formed by large rhyolitic eruptions at ∼1.6 and 1.23 Ma and it hosts post‐caldera rhyolitic deposits as young as ∼69 ka, but the contemporary state of the magmatic system is unclear.
Justin Wilgus +4 more
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Rifting‐Driven Magmatism Along the Dead Sea Continental Transform Fault
Geophysical Research Letters, 2023 The Dead Sea Fault (DSF) is a crustal‐scale continental transform fault separating the African and the Arabian plates. Neogene to Quaternary volcanic activity is well‐spread in Northern Israel.
A. Haddad +6 more
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Proceedings of the National Academy of Sciences, 2016 For those who remember the classic disaster-docudrama Supervolcano (BBC-Discovery Channel 2005), the adjective “eruptible” is likely to ring a bell. Set in the near future and generally quite scientifically literate, the movie envisions volcanologists trying desperately to evaluate the near-term threat posed by the giant Yellowstone magmatic system. At
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Geochemistry, Geophysics, Geosystems, 2020 Water controls magmatic crystallization and drives volcanic eruptions, but little is known about its primary source in silicic systems. The hydrogen isotope composition of volcanic products provides a metric that can track and identify magmatic source ...
Kenneth S. Befus +3 more
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Formalized Mathematics, 2010 Free Magmas This article introduces the free magma M(X) constructed on a set X [6]. Then, we formalize some theorems about M(X): if f is a function from the set X to a magma N, the free magma M(X) has a unique extension of f to a morphism of M(X) into N and every magma is isomorphic to a magma generated by a set X under a set of relators on M(X)
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Metal Injection Molding (MIM) of NdFeB Magnets
EPJ Web of Conferences, 2014 Due to the increased and unstable prices for Rare Earth elements there are activities to develop alternative hard magnetic materials. Reducing the amount of material necessary to produce complex sintered NdFeB magnets can also help to reduce some of the ...
Hartwig T. +3 more
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