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Application assessment of UV-vis and NIR spectroscopy for the quantification of fuel dilution problems on used engine oils

Macian Martinez, Vicente; Tormos, B.; García-Barberá, Antonio; Balaguer-Reyes, Adbeel (Elsevier, 2023-02-01)

[EN] Fuel dilution in engine oil is a frequent problem in internal combustion engines (ICE); its main consequence is the reduction of the oil viscosity, decreasing lubrication film strength, and causing a negative impact ...
Potential of NIR spectroscopy to predict amygdalin content established by HPLC in intact almonds and classification based on almond bitterness

Cortes-Lopez, Victoria; Talens Oliag, Pau; Barat Baviera, José Manuel; Lerma-García, María Jesús (Elsevier, 2018)

[EN] In this study, 360 intact almonds, half sweet and half bitter, were assessed by near-infrared (NIR) spectroscopy to predict amygdalin content (established by high performance liquid chromatography (HPLC)) and by ...
Study of the Capacity of Spectroscopy UV-Vis and NIR to Quantify Fuel Dilution on used engine oils

Balaguer Reyes, Adbeel (Universitat Politècnica de València, 2022-10-27)

[ES] La dilución por combustible del aceite de motor es un problema común tanto para los motores de combustión interna diésel como para los de gasolina. Cuando el combustible contamina el aceite modifica sus propiedades, ...

Mostrando ítems 1-3 de 3