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16 Σεπ 2019 · However, compared to the other three main climate zones (Tropical, Temperate and Cold), the NCI values for Arid zone rivers are notably closer to zero (straighter) with a narrower...
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Full Size Image - Aridity is expressed in river topography...
- Extended Data Fig. 1 Schematic of GLoPro River Selection and NCI Calculation
Extended Data Fig. 1 Schematic of GLoPro River Selection and...
- Extended Data Fig. 5 Statistical Differences of NCI Distributions Between Climate Zones
Extended Data Fig. 5 Statistical Differences of NCI...
- Extended Data Fig. 2 Flow Accumulation in The Grand Erg Oriental, Western Sahara
Extended Data Fig. 2 Flow Accumulation in The Grand Erg...
- Extended Data Fig. 3 River Long Profiles and NCI Values for Walnut Gulch Extracted From DEMs of Varying Resolutions
Extended Data Fig. 3 River Long Profiles and NCI Values for...
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16 Αυγ 2022 · Key Points. With ∼1.2 billion widths measured from Landsat for global rivers >90 m wide over 1984–2020, we find 66% of rivers have only slightly variable widths. Thirty-seven percent of global rivers show significant trends in width over the past 37 years, and this number is higher for human-regulated rivers (46%)
1 Αυγ 2020 · This review article deals with bank erosion from the perspective of rivers affected by seasonal ice formation. These rivers drain half of the terrestrial land surface globally, and are mainly located in both periglacial and cold, non-periglacial environments across the Northern Hemisphere.
1 Ιαν 2021 · Despite a number of remote mountain areas and rivers still remaining intact from direct human pressures, the majority of mountain ecosystems, are being increasingly threatened by adverse local and global changes driven by market economy.
22 Αυγ 2022 · Rivers in cold regions with a high temperature variability (IQR > 35°C) show a high river width IQR, such as the Lena and Kolyma Rivers in the Arctic. ET variability (quantified by IQR) is another climate parameter influencing river width variability.
1 Ιαν 2011 · A drainage pattern can be discerned at various scales, sometimes with a different pattern nested within it at a more localized level. The morphology of river systems in cold regions possesses characteristics that are common to river systems in other world regions (Vandenberghe and Woo 2002).
4 Μαΐ 2021 · Intermittent rivers and ephemeral streams (IRES) are now recognized to support specific freshwater biodiversity and ecosystem services and represent approximately half of the global river network, a fraction that is likely to increase in the context of global changes.
