Results 161 to 170 of about 1,082 (188)
Journal of Hazardous Materials, 2013 The occurrence of 50 currently used pesticides and their transformation products in surface and waste waters, sediment and fish in the Guadalquivir River Basin was determined in 2010 and 2011. After selective sample extraction, pesticides were identified and quantified by liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS).
Yolanda Pico, Julian Campo, Ana Masia
exaly +4 more sources
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Baetic Cordillera and Guadalquivir Basin
1984The Baetic Cordillera constitutes the main structural unit of the south of the Iberian Peninsula, extending for 600 km from the Strait of Gibraltar to Cabo de la Nao (see Fig. 13.1). In its north-eastern part, it merges with the Iberian Cordillera while to the north and north-west it is separated from the Hercynian block by a triangular depression ...
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Geophysical and geological constraints on the evolution of the Guadalquivir foreland basin, Spain
Geological Society, London, Special Publications, 1998Abstract This paper presents a compilation and reinterpretation of available geophysical and geological data recently acquired for the ENE-WSW Guadalquivir foreland basin, located on the northern margin of the Betic orogen in southern Iberia. The data include seismic reflection and refraction profiles, well logs, gravity, geoid, surface heat ...
Fernández Ortiga, Manel +6 more
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Land Reclamation And Resettlement In The Lower Guadalquivir Basin.
1966PhD ; Geography ; University of Michigan, Horace H. Rackham School of Graduate Studies ; http://deepblue.lib.umich.edu/bitstream/2027.42/184337/2/6614512 ...
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A new approach to AVO analysis and its application in the Guadalquivir Basin, Spain
The Leading Edge, 1999This article introduces a new AVO methodology that allows the interpreter (thanks to pseudo-3-D visualization modules) to handle real data and to avoid limitations imposed by techniques based solely on seismic processing.
Consuelo García Mojonero +3 more
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Journal of Environmental Monitoring, 2011
Guadalquivir River (South of Spain) is among the major freshwater sources of the European Atlantic basin. Until now scientific efforts have been focused on contamination by heavy metals and some priority pollutants in Guadalquivir River. However, the presence of "emerging contaminants", such as pharmaceutically active compounds, has not yet been ...
Juan Luis Santos, E Alonso, I Aparicio
exaly +3 more sources
Guadalquivir River (South of Spain) is among the major freshwater sources of the European Atlantic basin. Until now scientific efforts have been focused on contamination by heavy metals and some priority pollutants in Guadalquivir River. However, the presence of "emerging contaminants", such as pharmaceutically active compounds, has not yet been ...
Juan Luis Santos, E Alonso, I Aparicio
exaly +3 more sources
Pesticide concentrations in the waters from a section of the Guadalquivir River Basin, Spain
Environmental Toxicology and Water Quality, 1997When surface water is used to supply urban settlements, exhaustive studies of the composition of the source are necessary to ensure its potability, and to assess the possible environmental effects associated with contamination by pesticides. The present study centers on the pesticide content of the waters from a section of the Guadalquivir River and ...
M. Espigares +5 more
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Value of Irrigation Water in Guadalquivir Basin (Spain) by Residual Value Method
Water Resources Management, 2011This paper presents an application of residual value techniques to the economic analysis of irrigation water at the basin level for the Guadalquivir River (Southern Spain). The methodology is simple; the results are robust and consistent with alternative method findings.
Julio Berbel +2 more
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Journal of Fish Biology, 2010
The jarabugoAnaecypris hispanica, considered endemic to the Guadiana River basin, has been found in the Guadalquivir River. First genetic data showed a high degree of similarity to those of the Guadiana River populations. The genetic study recovered five different groups of haplotypes, the Guadalquivir River specimens belong to the largest and most ...
R, De Miguel +6 more
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The jarabugoAnaecypris hispanica, considered endemic to the Guadiana River basin, has been found in the Guadalquivir River. First genetic data showed a high degree of similarity to those of the Guadiana River populations. The genetic study recovered five different groups of haplotypes, the Guadalquivir River specimens belong to the largest and most ...
R, De Miguel +6 more
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A new Pliocene ostracod species from the Guadalquivir Basin (SW Spain)
2018A new ostracod species from Pliocene sediments of the Gualdalquivir Basin (SW Spain), Cyprideis civis nov. sp., is herein described and illustrated. This new species is distinguished in having small size (length: < 820 μm; height < 460 μm) and strongly reticulated valves and a small size in comparison with other species of this genus.
Ruiz, F. +2 more
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