Results 21 to 30 of about 149,067 (320)
Grating-Based X-Ray Computed Tomography for Improved Contrast on a Heterogeneous Geomaterial
Frontiers in Earth Science, 2022 Phase-contrast X-ray imaging has shown its potential to capture at micrometric scale and in three dimensions (3D), the structure and deformation of poorly-absorbing soft materials such as polymers and biological structures.
Rachael Leigh Moore +4 more
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New 40Ar/39Ar dating of the Grande Ronde lavas, Columbia River Basalts, USA: Implications for duration of flood basalt eruption episodes [PDF]
, 2010 Grande Ronde Basalt (GRB) lavas represent the most voluminous eruptive pulse of the Columbia River-Snake River-Yellowstone hotspot volcanism. With an estimated eruptive volume of 150,000 km3, GRB lavas form at least 66% of the total volume of the ...
Barry, T. L. +5 more
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Comprehensive methodological approach to determine the toxicological characteristics of the highly dispersed rock samples [PDF]
Нанотехнологии в строительстве, 2017 A schematic diagram of the integrated approach for assessing the toxicological properties of rocks, taking into account their physicochemical properties, was proposed.
Ayzenshtadt Arkady Mikhailovich +2 more
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Frontiers in Environmental Science, 2023 Reaction of carbon dioxide (CO2) with minerals to generate stable carbonates, also known as CO2 mineralization, has been regarded as one of the most promising methods for safe and permanent carbon storage.
Sena Kikuchi +6 more
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Frontiers in Earth Science, 2021 Platinum-group elements (PGE) and gold are a promising tool to assess the processes of mantle melting beneath the subduction zones. However, fractionation processes in magmas inevitably overwrite the initial metal budgets of magmas, making constraints on
Anton Kutyrev +8 more
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ASSESSMENT OF THE APPLICABILITY OF BASALT FIBER-REINFORCED EPOXY COMPOSITES IN VEHICLE CONSTRUCTION [PDF]
Transport Problems, 2023 This article presents a description of the properties of basalt fibers and polymer composites containing basalt fibers. Basalt fibers are seen as a potentially beneficial component in composite development, especially for vehicles in transport ...
Janusz ĆWIEK, Łukasz WIERZBICKI
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Mechanical behavior of basalt fibers in a basalt-UP composite
Procedia Structural Integrity, 2016 AbstractWith the increasing interest in sustainable solutions in material design in the last decade, research on natural materials (animal, vegetal or mineral) has increased at a rapid pace. Of these materials, Basalt Fibers for composite construction provide an interesting set of mechanical properties, equal or above to those of Glass Fibers, with ...
Luís Reis +3 more
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The results of magnetic separation use in ore processing of metalliferous raw basalt of Volyn region [PDF]
, 2016 Purpose. To determine the effectiveness of the electric field use in ore processing for extraction of native copper concentrate from raw basalt, to identify the most technologically advanced grain-size classes of the feed stock.
Gromachenko, S +3 more
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International Journal of Cardiology: Heart & Vasculature, 2021 Purpose: Cardiac rehabilitation (CR) after hospitalization for acute coronary syndrome (ACS) has shown to reduce mortality, readmissions, and improve quality of life.
Sander F. Rodrigo +5 more
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pyUserCalc: A Revised Jupyter Notebook Calculator for Uranium‐Series Disequilibria in Basalts
Earth and Space Science, 2021 Meaningful analysis of uranium‐series isotopic disequilibria in basaltic lavas relies on the use of complex forward numerical models like dynamic melting (McKenzie, 1985, https://doi.org/10.1016/0012-821x(85)90001-9) and equilibrium porous flow ...
Lynne J. Elkins, Marc Spiegelman
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