Results 41 to 50 of about 36,126 (158)
Inestabilidad de vertientes en el curso medio del Río Jarama [PDF]
, 1996 [Resumen] En el presente artículo se estudian las áreas susceptibles a la erosión en un sector medio del río Jarama. Se parte de la identificación y caracterización de los enclaves más erosivos, para lo cual, el método consiste en el análisis de una ...
García Romero, A.
core +1 more source
Journal of Ecology, Volume 113, Issue 9, Page 2476-2496, September 2025.Conceptual model integrating short‐ and long‐term responses of N in litterfall and stream water in a wet tropical forest subject to hurricanes. Despite N surges following hurricanes, N cycling becomes more conservative in the absence of frequent hurricanes.
Heather E. Erickson +3 more
wiley +1 more source
GEOUSP: Espaço e Tempo, 2016 Este artigo discute a relação cidade-rio na Amazônia a partir de um estudo de caso: o processo de modernização da orla fluvial da cidade de Marabá. Analisa a produção social do espaço, os conflitos de territorialidades e a resistência à dinâmica regional
Michel de Melo Lima
doaj +1 more source
Basin Research, Volume 37, Issue 5, September–October 2025.We use palaeohydrology to quantify landscape‐scale geomorphic change in the Eocene Southern Pyrenean foreland. In response to hyperthermal events and tectonics during mountain‐building, rivers became suddenly steeper and faster, with enhanced water and sediment flux and a marked change in planform.
Jonah S. McLeod +8 more
wiley +1 more source
Papeles de Geografía, 2009 El área de estudio se localiza en el sector Sur del Sistema de Ventania al Suroeste de la provincia de Buenos Aires, Argentina. Las sub-cuencas del arroyo del Oro, Ventana, Sauce Corto y Pantanoso drenan laderas opuestas.
Verónica Gil +2 more
doaj
Dinámica de meandros y riesgos hidrogeomorfológicos en Alcalá de Ebro y Cabañas de Ebro (Zaragoza) [PDF]
, 1996 [Resumen] Alcalá de Ebro y Cabañas de Ebro constituyen los enclaves de máximo riesgo hidrogeomorfológico del curso medio del Ebro. Las dos localidades se ubican dentro de la llanura de inundación y en sendas orillas cóncavas de meandros pronunciados.
Ollero Ojeda, A.
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Geophysical Research Letters, Volume 52, Issue 11, 16 June 2025.Abstract In late 2023, the Amazon River Basin experienced its most extreme drought to date, putting its population and ecosystem at risk. Gauges that were still functioning measured the lowest river water levels (RWL) on record. Here, satellite observations, including Surface Water Ocean Topography (SWOT), reveal the spread and timing of extremely low ...
Daniel Moreira +13 more
wiley +1 more source
Revista Brasileira de Geomorfologia, 2020 Nesta investigação apresenta-se a avaliação da influência das alterações do uso e ocupação do solo na dinâmica hidrológica da bacia hidrográfica do Rio Zêzere, localizada na região centro de Portugal.
Bruno M. Meneses
doaj +1 more source
Fluvial hidrology: The transport ofgross sediments in the basin of the Eo (Galicia. Spain) (Preliminary note) [PDF]
, 1992 [Resumen] Nuestro propósito en esta comunicaci6n es presentar el estudio de los arrastres sólidos fluviales gruesos (cantos y bloques) en la cuenca del Eo, en dependencia con la intervenci6n de factores litológicos.[Abstract] Our purpose in this paper is
Asensio Amor, I. +1 more
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Hydrological Processes, Volume 39, Issue 6, June 2025.We identified three primary streamflow sources in a Mediterranean stream: headwater runoff, groundwater baseflow and urban and industrial wastewater. Using end‐member mixing analysis (EMMA), we highlighted the role of groundwater flows and wastewater in maintaining streamflow during low‐flow conditions, noting discrepancies between potentiometric ...
Gabriela Córdoba‐Ariza +4 more
wiley +1 more source