Format:
1 Online-Ressource (1 Band (verschiedene Seitenzählungen), 4854 KB)
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Illustrationen, Diagramme
Content:
Among the multitude of geomorphological processes, aeolian shaping processes are of special character, Pedogenic dust is one of the most important sources of atmospheric aerosols and therefore regarded as a key player for atmospheric processes. Soil dust emissions, being complex in composition and properties, influence atmospheric processes and air quality and has impacts on other ecosystems. In this because even though their immediate impact can be considered low (exceptions exist), their constant and large-scale force makes them a powerful player in the earth system. dissertation, we unravel a novel scientific understanding of this complex system based on a holistic dataset acquired during a series of field experiments on arable land in La Pampa, Argentina. The field experiments as well as the generated data provide information about topography, various soil parameters, the atmospheric dynamics in the very lower atmosphere (4m height) as well as measurements regarding aeolian particle movement across a wide range of particle size ...
Note:
Dissertation Universität Potsdam 2022
Additional Edition:
Erscheint auch als Druck-Ausgabe Siegmund, Nicole Wind driven soil particle uptake Quantifying drivers of wind erosion across the particle size spectrum Potsdam, 2022
Language:
English
Keywords:
Hochschulschrift
DOI:
10.25932/publishup-57489
URN:
urn:nbn:de:kobv:517-opus4-574897
Author information:
Schepanski, Kerstin 1982-
Author information:
Sommer, Michael 195X-