Search Results - "Roth, Danica L."

Bed load sediment transport inferred from seismic signals near a river by Roth, Danica L., Brodsky, Emily E., Finnegan, Noah J., Rickenmann, Dieter, Turowski, Jens M., Badoux, Alexandre

“…We examine broadband (5–480 Hz) seismic data from the Erlenbach stream in the Swiss Prealps, where discharge, precipitation, and bed load transport are…”
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Fluvial network analysis on Titan: Evidence for subsurface structures and west-to-east wind flow, southwestern Xanadu by Burr, Devon M., Jacobsen, Robert E., Roth, Danica L., Phillips, Cynthia B., Mitchell, Karl L., Viola, Donna

“…Data of Titan's surface from the Cassini‐Huygens mission show inferred fluvial networks interpreted as products of liquid alkane flow. Using synthetic aperture…”
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Particle motion on burned and vegetated hillslopes by Roth, Danica L., Doane, Tyler H., Roering, Joshua J., Furbish, David J., Zettler-Mann, Aaron

“…Climate change is causing increasingly widespread, frequent, and intense wildfires across the western United States. Many geomorphic effects of wildfire are…”
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Wildfire Progression Time Series Mapping with Interferometric Synthetic Aperture Radar (InSAR) by Michaelides, Roger J., Siegfried, Matthew R., Lovekin, Jonathan, Berry, Karen, Dugan, Brandon, Roth, Danica L.

“…We describe a novel algorithm to accurately characterize burned area and generate a time series of active burned areal extent during an actively burning…”
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Rarefied particle motions on hillslopes – Part 2: Analysis by Furbish, David Jon, Williams, Sarah G. W, Roth, Danica L, Doane, Tyler H, Roering, Joshua J

“…We examine a theoretical formulation of the probabilistic physics of rarefied particle motions and deposition on rough hillslope surfaces using measurements of…”
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Rarefied particle motions on hillslopes – Part 1: Theory by Furbish, David Jon, Roering, Joshua J, Doane, Tyler H, Roth, Danica L, Williams, Sarah G. W, Abbott, Angel M

“…We describe the probabilistic physics of rarefied particle motions and deposition on rough hillslope surfaces. The particle energy balance involves…”
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Compression and Decay of Hillslope Topographic Variance in Fourier Wavenumber Domain by Doane, Tyler H., Roth, Danica L., Roering, Joshua J., Furbish, David J.

“…Three mathematical models of hillslope sediment transport are common: linear diffusion, nonlinear diffusion, and nonlocal transport. Each of these is supported…”
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Bed load transport and boundary roughness changes as competing causes of hysteresis in the relationship between river discharge and seismic amplitude recorded near a steep mountain stream by Roth, Danica L., Finnegan, Noah J., Brodsky, Emily E., Rickenmann, Dieter, Turowski, Jens M., Badoux, Alexandre, Gimbert, Florent

“…Hysteresis in the relationship between bed load transport and river stage is a well‐documented phenomenon with multiple known causes. Consequently, numerous…”
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Deciphering the seismic signal of sediment transport in rivers by Roth, Danica L

“…Bedload sediment transport is at once one of the most important and challenging quantities to measure or predict in geomorphology. As the primary mechanism…”
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Bed load sediment transport inferred from seismic signals near a river: BED LOAD TRANSPORT FROM SEISMIC SIGNALS by Roth, Danica L., Brodsky, Emily E., Finnegan, Noah J., Rickenmann, Dieter, Turowski, Jens M., Badoux, Alexandre

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