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Résultats de la recherche (103 résultats)

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Differences in hillslope runoff and sediment transport rates within two semi-arid catchments in southeast Spain
  • Differences in hillslope runoff and sediment transport rates within two semi-arid catchments in southeast Spain
  • Erosion ; Lithology ; Murcia ; Precipitation ; Runoff ; Sediment transport ; Semi-arid area ; Spain ; Watershed
  • This paper focuses on hillslope runoff and sediment transport within 2 catchments in southeast Spain. 5 monitoring sites were established on hillslope concavities throughout the 2 catchments. The techniques used were mini-crest stage recorders
  • 2005
Temperate and semi-arid tufas in the Pleistocene to recent fluvial barrage system in the Mediterranean area : the Ruidera Lakes Natural Park (Central Spain)
  • Temperate and semi-arid tufas in the Pleistocene to recent fluvial barrage system in the Mediterranean area : the Ruidera Lakes Natural Park (Central Spain)
  • Albacete ; Carbonate ; Dam ; Lacustrine sedimentation ; Lake ; Mediterranean area ; Quaternary ; Sedimentary ; Spain ; Th/U dating ; Tufa
  • 2005
Origin and evolution of playas and blowouts in the semiarid zone of Tierra de Pinares (Duero Basin, Spain)
  • Origin and evolution of playas and blowouts in the semiarid zone of Tierra de Pinares (Duero Basin, Spain)
  • Climatic geomorphology ; Closed depression ; Playa ; Semi-arid area ; Spain ; Wind erosion
  • 2005
Facies identification within the playa-lakes of the Monegros desert, Spain, from field and satellite data
  • Facies identification within the playa-lakes of the Monegros desert, Spain, from field and satellite data
  • Aquatic ecosystem ; Aragón ; Arid area ; Desert ; Humid environment ; Playa ; Remote sensing ; Salinity ; Spain ; Typology
  • 2005
Late Quaternary large-scale rotational slides induced by river incision : The Arroyo de Gor area (Guadix basin, SE Spain)
  • Late Quaternary large-scale rotational slides induced by river incision : The Arroyo de Gor area (Guadix basin, SE Spain)
  • Clay mineral ; Fluvial capture ; Fluvial erosion ; Landslide ; Pleistocene ; Precipitation ; Quaternary ; Semi-arid area ; Spain ; Stream ; Tectonics ; Watershed
  • This paper aims to describe the relationships between landslides and river incision in the Arroyo de Gor area in SE Spain. In this case, Late Pleistocene-Holocene river entrenchment caused rotational slides, which, in turn, caused enlargement
  • 2005
The influence of rainfall distribution and morphological factors on runoff delivery from dryland catchments in SE Spain
  • The influence of rainfall distribution and morphological factors on runoff delivery from dryland catchments in SE Spain
  • Arid area ; Infiltration ; Land use ; Modelling ; Precipitation ; Runoff ; Spain ; Topography ; Watershed
  • A simplified theoretical model of storm runoff has been combined with analysis of rainfall records to improve understanding of dryland runoff processes in the Guadalentin catchment of SE Spain, and in particular the decrease in runoff fraction
  • 2005
Fluvial sediment budget of a Mediterranean river : the lower Tordera (Catalan Coastal Ranges, NE Spain)
  • Fluvial sediment budget of a Mediterranean river : the lower Tordera (Catalan Coastal Ranges, NE Spain)
  • Carrying capacity ; Catalonia ; Grain size distribution ; Mediterranean area ; Sediment budget ; Sediment transport ; Spain ; Stream ; Suspended load
  • The aim of this study is to estimate the sediment budget of a Mediterranean river, the lower part of the Tordera basin (Catalan Coastal Ranges, NE Spain). The research was carried out between 1997 and 1999. The budget is based on measurements
  • 2005
Multi-dimensional regional inequality as an alternative allocation mechanism for EU Structural Fund remittances : the case of Spain and Hungary
  • Multi-dimensional regional inequality as an alternative allocation mechanism for EU Structural Fund remittances : the case of Spain and Hungary
  • Allocation ; European integration ; Finance ; Hungary ; Living standard ; Methodology ; Multidimensional scaling ; Regional analysis ; Regional disparities ; Spain ; Welfare
  • 2005
U-series dating of immature and mature calcretes as a basis for constructing Quaternary landform chronologies for the Sorbas basin, southeast Spain
  • U-series dating of immature and mature calcretes as a basis for constructing Quaternary landform chronologies for the Sorbas basin, southeast Spain
  • Almería ; Arid area ; Calcrete ; Fluvial terrace ; Geochronology ; Quaternary ; Spain ; Th/U dating
  • 2005
Statistical distributions of the daily rainfall regime in Catalonia (northeastern Spain) for the years 1950-2000
  • Statistical distributions of the daily rainfall regime in Catalonia (northeastern Spain) for the years 1950-2000
  • Catalonia ; Climatic trend ; Precipitation ; Spain ; Spatial analysis ; Statistics ; Time series
  • 2005
Geographical distribution of unemployment in Spain
  • Geographical distribution of unemployment in Spain
  • Labour market ; Model ; Regional disparities ; Regional economy ; Regression analysis ; Spain ; Spatial differentiation ; Unemployment
  • 2005
Landscape evolution and geodynamic controls in the Gulf of Cadiz (Huelva coast, SW Spain) during the Late Quaternary
  • Landscape evolution and geodynamic controls in the Gulf of Cadiz (Huelva coast, SW Spain) during the Late Quaternary
  • Andalusia ; Coastal environment ; Dating ; Earth surface processes ; Fault ; Huelva ; Palaeosol ; Quaternary ; Sedimentary structure ; Sedimentology ; Spain ; Thermoluminescence
  • 2005
Sheet erosion rates determined by using dendrogeomorphological analysis of exposed tree roots : two examples from Central Spain
  • Sheet erosion rates determined by using dendrogeomorphological analysis of exposed tree roots : two examples from Central Spain
  • Dendrology ; Erosion rate ; Gully erosion ; Methodology ; Mountain ; Soil erosion ; Spain ; Statistics
  • 2005
Caesium-137 dating applied to slackwater flood deposits of the Llobregat River, NE Spain
  • Caesium-137 dating applied to slackwater flood deposits of the Llobregat River, NE Spain
  • Catalonia ; Flood ; Geochemistry ; Geochronology ; Isotope analysis ; Mediterranean area ; Palaeohydrology ; Sedimentary ; Spain
  • 2005
Parent material effects on Mediterranean woodland ecosystems in NE Spain
  • Parent material effects on Mediterranean woodland ecosystems in NE Spain
  • Arid area ; Biomass ; Catalonia ; Drought ; Ecosystem ; Forest ; Lithology ; Mediterranean area ; Nitrogen ; Nutrient ; Productivity ; Spain
  • 2005
A susceptibility model for post wildfire soil erosion in a temperate oceanic mountain area of Spain
  • A susceptibility model for post wildfire soil erosion in a temperate oceanic mountain area of Spain
  • Asturias ; Cartography ; Forest fire ; Lithology ; Model ; Mountain ; Risk ; Slope gradient ; Soil erosion ; Spain ; Vegetation
  • 2005
Plant succession and soil degradation in desertified areas (Fuerteventura, Canary Islands, Spain)
  • Plant succession and soil degradation in desertified areas (Fuerteventura, Canary Islands, Spain)
  • 2005
El profesor Manuel de Terán
  • Geographer's role ; Geographic research ; Higher education ; Inter-disciplinary approach ; Professional training ; Research ; Spain ; Teaching of geography ; University
  • 2005
Effects of spatially structured vegetation patterns on hillslope erosion in a semiarid Mediterranean environment : a simulation study
  • Arid area ; Mediterranean area ; Modelling ; Plant canopy ; Semi-arid area ; Simulation ; Slope gradient ; Soil erosion ; Spain ; Spatial distribution ; Watershed
  • Soil Erosion Model (LISEM) was parameterized and verified for a small catchment with discontinuous vegetation cover at Rambla Honda, SE Spain.
  • 2005
Assessment of geomorphosites in natural protected areas : the Picos de Europa National Park (Spain)
  • Assessment of geomorphosites in natural protected areas : the Picos de Europa National Park (Spain)
  • Geomorphology ; Glacial features ; Karst ; Mountain ; National park ; Natural resources ; Nature conservation ; Patrimony ; Spain ; Tourism potential
  • 2005