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Now showing items 651-654 of 654
Imaging of structure at and near the core mantle boundary using a generalized radon transform
(Massachusetts Institute of Technology, 2007)
In this thesis, concepts from inverse scattering and modem statistics are combined into a powerful tool for imaging interfaces in Earth's deep interior. Specially, a generalized Radon transform (GRT) approach is developed ...
Mechanistic models of oceanic nitrogen fixation
(Massachusetts Institute of Technology, 2009)
Oceanic nitrogen fixation and biogeochemical interactions between the nitrogen, phosphorus and iron cycles have important implications for the control of primary production and carbon storage in the ocean. The biological ...
A study of the remineralization of organic carbon in nearshore sediments using carbon isotopes
(Massachusetts Institute of Technology, 1986)
A study of the remineralization of organic carbon was conducted in the organic-rich sediments of Buzzards Bay, MA. Major processes affecting the carbon chemistry in sediments are reflected by changes in the stable carbon ...
Study of reactive flow, ground deformation and real-time tomography with applications on CO₂ sequestration
(Massachusetts Institute of Technology, 2016)
Geological sequestration of CO₂ is an option to either mitigate or defer global warming and avoid dangerous climate change. Carbon dioxide is also injected into reservoirs to increase resource extraction. Currently, the ...