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 2 of 2 for “"Biospheric feedback"”.
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Oxygen isotopes as a tracer of biospheric CO2 gross fluxes : a local feasibility study
Quantitative knowledge of gross biospheric CO2 fluxes is crucial in atmospheric carbon cycle budgeting, especially in view of unknown biospheric feedback mechanisms to an increasing atmospheric CO2 mixing ratio or to temperature changes. The 18O/16O ratio of CO2 has the potential to separate …
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Characterization of the impacts of the physiological response of vegetation to increasing levels of atmospheric carbon dioxide
Increasing atmospheric carbon dioxide (CO2) directly affects plant physiology. Using a coupled land-atmosphere model, multiple simulations have been conducted to examine the impact of the physiological response of vegetation to varying levels of CO2 near the leaf surface. Results showed that the …