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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • The limitations of using Cs 137 for estimating soil redistribution in semi-arid environments
  • the potential limitations of using this technique in semi-arid environments.
  • 1999
  • Datation ; Géochronologie ; Luminescence ; Méthodologie ; Paléo-environnement ; Sédimentaire ; Thermoluminescence
  • Dating ; Geochronology ; Methodology ; Palaeo-environment ; Sedimentary ; Thermoluminescence
  • been tested here on sediments from aeolian, colluvial, fluvial and glacial environments, some of which have independent age control.
  • 1999
  • Acoustic Doppler current profiler measurments in coastal and estuarine environments : examples from the Tay Estuary, Scotland
  • Coastal environment ; Current ; Estuary ; Geophysics ; Model ; Scotland ; Suspended load ; United Kingdom ; Water circulation
  • 1999
  • Coastal environment ; Experimentation ; Geographical information system ; Hydrodynamics ; Image processing ; Intertidal zone ; Model ; Research technique
  • This paper describes initial attempts to design and test the feasibility of a videometric system for measuring swash lens geometry in both field and laboratory environments. Analogue to digital data conversion using multimedia software is discussed
  • 1999
  • This paper analyses the use and potential of thermal anemometry and high-frequency measurements of sand flux in the harsh environment of particle-laden air flows. It reports the development and testing of both an armoured hot-wire system for field
  • 1999