Search Results - "Amsler, M. L."

effects of deforestation and climate variability on the streamflow of the Araguaia River, Brazil by Coe, M. T, Latrubesse, E. M, Ferreira, M. E, Amsler, M. L

“…Deforestation changes the hydrological, geomorphological, and biochemical states of streams by decreasing evapotranspiration on the land surface and increasing…”
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Extremes in dune preservation: Controls on the completeness of fluvial deposits by Reesink, A.J.H., Van den Berg, J.H., Parsons, D.R., Amsler, M.L., Best, J.L., Hardy, R.J., Orfeo, O., Szupiany, R.N.

“…Understanding sedimentary preservation underpins our ability to interpret the ancient sedimentary record and reconstruct paleoenvironments and paleoclimates…”
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Flow fields, bed shear stresses, and suspended bed sediment dynamics in bifurcations of a large river by Szupiany, R. N., Amsler, M. L., Hernandez, J., Parsons, D. R., Best, J. L., Fornari, E., Trento, A.

“…Channel bifurcations associated with bars and islands are important nodes in braided rivers and may control flow partitioning and thus affect downstream…”
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The geomorphologic response of a large pristine alluvial river to tremendous deforestation in the South American tropics: The case of the Araguaia River by Latrubesse, E.M., Amsler, M.L., de Morais, R.P., Aquino, S.

“…The geomorphic response of the Araguaia River to catastrophic deforestation of the Cerrado since 1970s is discussed. With a mean annual discharge of 6500 m 3/s…”
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Fish Structure in Channel Networks of a Large Anabranching Floodplain: Effect of Isolation/Connection Processes by Abrial, E., Espínola, L. A., Amsler, M. L., Rabuffetti, A. P., Latosinski, F. G., Szupiany, R. N., Eurich, M. F., Blettler, M. C. M.

“…Channel networks of floodplain rivers are the main routes for water, sediment, organic matter, and aquatic organisms between main channels and lakes, playing a…”
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Long‐term Hydrologic Variability in a Large Subtropical Floodplain River: Effects on Commercial Fisheries by Rabuffetti, A. P., Górski, K., Espínola, L. A., Abrial, E., Amsler, M. L., Paira, A. R.

“…We analysed the effects of decadal and annual hydrologic fluctuations on freshwater fisheries catches in the Middle Paraná River for a period of six decades…”
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Application of a roughness-length representation to parameterize energy loss in 3-D numerical simulations of large rivers by Sandbach, S. D., Lane, S. N., Hardy, R. J., Amsler, M. L., Ashworth, P. J., Best, J. L., Nicholas, A. P., Orfeo, O., Parsons, D. R., Reesink, A. J. H., Szupiany, R. N.

“…Recent technological advances in remote sensing have enabled investigation of the morphodynamics and hydrodynamics of large rivers. However, measuring…”
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Bed Sediment Characteristics in the Paraná and Paraguay Rivers by Drago, Edmundo C., Amsler, Mario L.

“…This paper presents a granulometric characterization of the Paraná and Paraguay rivers bed sediments. Samples obtained along 2,900 km of the thalweg of those…”
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Long-term Hydrologic Variability in a Large Subtropical Floodplain River: Effects on Commercial Fisheries: Changes in River Hydrology: Effects on Fisheries by Rabuffetti, A. P., Górski, K., Espínola, L. A., Abrial, E., Amsler, M. L., Paira, A. R.

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Comparison of Fixed- and Moving-Vessel Flow Measurements with an aDp in a Large River by Szupiany, Ricardo N, Amsler, Mario L, Best, James L, Parsons, Daniel R

“…A comparison of three-dimensional flow velocity measurements, made with an acoustic Doppler profiler (aDp) from fixed and moving vessels at cross sections of…”
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The effects of deforestation and climate variability on the streamflow of the Araguaia River, Brazil: Land-Water Interaction Studies of the Large-Scale Biosphere-Atmosphere Experiment in Amazônia by COE, M. T, LATRUBESSE, E. M, FERREIRA, M. E, AMSLER, M. L

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Influence of hydrology on the fish body condition in a large subtropical floodplain by Rabuffetti, Ana P., Abrial, Elie, Espínola, Luis A., Amsler, Mario L., Eberle, Eliana G., Blettler, Martín C. M., Paira, Aldo R.

“…ABSTRACT With the objective of finding fluctuations on fish body condition in the Middle Paraná River floodplain in different hydrological scenarios, this…”
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Morphologic changes in the Paraná River channel (Argentina) in the light of the climate variability during the 20th century by Amsler, Mario L., Ramonell, Carlos G., Toniolo, Horacio A.

“…Recent studies regarding the climate variability in South America during the 20th century, revealed the existence of climate cycles that influenced the…”
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