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Browsing by Subject "Light absorption"

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Browsing by Subject "Light absorption"

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    Development of a Low-Cost Optical Sensor to Detect Eutrophication in Irrigation Reservoirs 
    Rocher-Morant, Javier; Parra-Boronat, Lorena; Jimenez, Jose M.; Lloret, Jaime; Basterrechea-Chertudi, Daniel Andoni (MDPI AG, 2021-11)
    [EN] In irrigation ponds, the excess of nutrients can cause eutrophication, a massive growth of microscopic algae. It might cause different problems in the irrigation infrastructure and should be monitored. In this paper, ...
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    Instrument for sunlight extinction measurement in water bodies 
    Ibáñez Civera, Francisco Javier; Romero Gil, Inmaculada; Laguarda Miró, Nicolás; García Breijo, Eduardo; Gil Sánchez, Luís; Martínez Guijarro, Mª Remedios (Elsevier, 2011-08-10)
    It is presented a new instrument specially developed to measure sunlight extinction in water bodies. It uses commercial photodiodes with no monochromatic sensitive band and it is based on the use of absorbance data for ...
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    Low-Cost System Based on Optical Sensor to Monitor Discharge of Industrial Oil in Irrigation Ditches 
    Basterrechea-Chertudi, Daniel Andoni; Rocher-Morant, Javier; Parra-Boronat, Lorena; Lloret, Jaime (MDPI AG, 2021-08)
    [EN] Uncontrolled dumping linked to agricultural vehicles causes an increase in the incorporation of oils into the irrigation system. In this paper, we propose a system based on an optical sensor to monitor oil concentration ...