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 10 of 10 for “"energy cycle"”.
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The energy cycle of ENSO
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-03-28 without embargo terms
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The Lorenz Energy Cycle of the Global Atmosphere during the past 35 Years (1979-2013)
The Lorenz energy cycle (Lorenz 1955) describes how the solar heating generates potential energy that can be converted into kinetic energy to drive Earth’s atmospheric system. Therefore, the studies of the Lorenz energy cycle can help us understand the atmospheric system from a unique energy …
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Low-power digital processor for wireless sensor networks
… computations per second and draws 1.2nJ of total energy per cycle. Although this energy/cycle metric does not surpass existing low-energy processors demonstrated in literature or commercial products, several low-power techniques are suggested that could drastically improve the energy metrics of a …
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Simulating and quantifying land-surface biogeochemical, hydrological, and biogeophysical processes using the Community Land Model version 4
Carbon and nitrogen cycles, the energy cycle, and the hydrological cycle interact with each other; all are crucial to atmosphere–land studies. Carbon and nitrogen cycle from the atmosphere to vegetation communities and soil micro-organisms through their transformation in inorganic and organic …
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Copper-based nanostructured catalysts for efficient and selective CO2 electroreduction – synthesis, catalytic performance, and mechanistic analysis
… combustion of fossil fuels to meet the growing energy demand, leading to serious environmental pollution and climate issues. The electrochemical CO2 reduction reaction (CO2RR) is a promising alternative to convert CO2 into value-added products, and has the potential to contribute to a …
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Modeling and Optimization of Rechargeable Sensor Networks
… the sensor nodes run out of battery. To conserve energy and prolong the lifetime of a WSN, there have been active research efforts across all network layers. Although these efforts help conserve energy usage and prolong network lifetime to some extent, energy and lifetime remain fundamental …
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Fischer and N-heterocyclic carbene complexes of Group (VII) transition metals
… DFT calculations, the plausible mechanism and energy cycle for the catalytic activity were postulated. Sepedi: Mokgwa wa sintektiki, diponagalo tša sebopego le tirišo ya catalytic ya Fischer- le N-heterocyclic carbene (NHCs) tša dimetale tša phetogo ya sehlopha sa VII di ile tša nyakišišwa. Ka …
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The dynamics of the outer region of wall-bounded turbulence : La dinámica de la zona exterior en la turbulencia de pared
… velocity disturbances that destroy the near-wall energy cycle characteristic smooth-walled flows. In this sense, the present DNSes can be understood as a simulation of a turbulent flow consisting on a core region without a near-wall region. The profiles of the mean velocity and of the velocity …
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Verdunstung in bebauten Gebieten
Die Verdunstung ist die Klimaanlage der Erde. Sie verbindet den globalen Wasserkreislauf mit dem Energiekreislauf. Die Komponenten des Wasser- und Energiekreislaufs stehen für jeden Standort in einem dynamischen Gleichgewicht. Mit der Ausführung von Bauvorhaben wird in das Gleichgewicht …
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Impacts of model-data uncertainties on biogeophysical-biogeochemical interactions in a land surface model (with an emphasis on the northern high-latitude regions)
… primary production, net ecosystem production, energy/water fluxes) and reservoirs (e.g., soil carbon stocks). In continuation from Chapter 2, I used the ISAM in Chapter 3 to extend the analysis for biases in ecosystem energy and water fluxes arising due to the use of the meteorological …