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 3 of 3 for “"volatile delivery"”.
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The effect of bombardment of small bodies on the evolution of atmospheres of terrestrial bodies
… of altering the atmosphere through erosion, volatile delivery and impact-triggered outgassing from the target body surface. In this thesis I investigate the effect of bombardment by these small bodies on the evolution of atmospheres on planets and moons. I first provide an introduction to the …
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Probing planetary system histories via observations, experiments, and modelling of circumstellar gas and dust
… tracers of both nebular gas accretion and volatile delivery to planetary atmosphere; placing experimental constraints on these fundamental physical properties allows us to understand the extent to which each gas traces different sources of volatiles within the protoplanetary disk. We find …
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EXOCOMETS AT LARGE ORBITAL RADII AND THEIR INWARD TRANSPORT IN DEBRIS DISCS
… in the emergence of life on Earth through their delivery of volatiles early in the lifetime of our planet. Cometary impacts, therefore, could be a necessary condition for the emergence of life in exoplanets and the study of debris discs essential to determine the ubiquity of such phenomenon. …