Global ETD Search
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Showing 1 to 3 of 3 for “"geomorphic unit"”.
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Inorganic hydrogeochemical responses to fires in wetland sediments on the Swan Coastal Plain, Western Australia
… highly-leached, poorly-buffered Bassendean dune geomorphic unit tend to acidify readily, whereas wetlands on the well-buffered, Spearwood dune geomorphic unit, generally tend to be less acidic and have the capacity to recover (i.e. return to near-neutral conditions). In recent times, some of the …
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Form and function: quantifying geomorphic heterogeneity and drivers in dryland non-perennial river corridors
… These functions are thought to be correlated to geomorphic heterogeneity, and studies of floodplain heterogeneity are emerging on perennial rivers. Here, I extend the conceptualization of floodplain function and heterogeneity commonly focused in perennial watersheds to dryland, ephemeral streams. …
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Fluvial and climatic controls on tropical agriculture and adaptation strategies in data-scarce contexts
… the gap between disadvantaged and advantaged communities, according to the degree of vulnerability of their social, economic and environmental systems. Among the various anthropogenic activities, the agricultural sector is particularly linked to global environmental change by a two-way …