Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Deep Carbon"”.
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Achieving deep carbon emission reductions in existing social housing: The case of Peabody
… of the UK’s effort to combat climate change, deep reductions in carbon emissions will be required from existing social housing. This thesis explores the viability of achieving such a goal through a case-study approach, focusing on Peabody, a large housing association operating in London. A …
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Iron-Nickel-Sulfur-Carbon System Under High Pressure, With Implications To Earth’S Mantle
… upper mantle mantle, and their potential for deep carbon storage. This study suggests that monosulfides in the upper mantle are mostly molten, even in significant portions of cratonic roots under continental geotherms. Incorporation of carbon depresses the monosulfide solidus by 50-100˚C. …
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Carbonatites as a record of the carbon isotope composition of large igneous province outgassing
… in some cases to major perturbations of Earth’s carbon cycle. However, few observations directly constrain the isotopic composition of carbon released by LIP magmas because carbon isotopes fractionate during degassing, which hampers understanding of the relative roles of mantle versus crustal …
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The origin and behaviour of carbonate minerals in diverse environments: from subduction zones to asteroids
Carbonate minerals are some of the most important carbon storage materials in both terrestrial and asteroidal settings. Understanding the origin and behaviour of carbonates as a function of pressure, temperature, and composition of coexisting phases is therefore crucial for modelling carbon fluxes. …
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Experimental investigation of the fluid driven carbonation of serpentinites and spinel-peridotites: implications for the carbon and trace element cycle in the forearc region of the mantle wedge
Significant amounts of carbon (C) are released from the subducting slab into fluids, but less carbon is outgassed in arc volcanoes implying the storage of C in the mantle wedge. This experimental study investigates the fate of C bearing aqueous fluids when they travel through the (partially) …
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Experimental investigation of the fluid driven carbonation of serpentinites and spinel-peridotites: implications for the carbon and trace element cycle in the forearc region of the mantle wedge
Significant amounts of carbon (C) are released from the subducting slab into fluids, but less carbon is outgassed in arc volcanoes implying the storage of C in the mantle wedge. This experimental study investigates the fate of C bearing aqueous fluids when they travel through the (partially) …