Rosa
García Arrona
Universidad del País Vasco/Euskal Herriko Unibertsitatea
Lejona, EspañaPublicaciones en colaboración con investigadores/as de Universidad del País Vasco/Euskal Herriko Unibertsitatea (23)
2024
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Adaptation of the Folin-Ciocalteu and Fast Blue BB spectrophotometric methods to digital image analysis for the determination of total phenolic content: Reduction of reaction time, interferences and sample analysis
LWT, Vol. 193
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Maintenance and control of coating baths: Rapid and simultaneous hypophosphite and phosphite determination in a Ni[sbnd]P deposition bath
Surface and Coatings Technology, Vol. 478
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Microscale titration of acetic acid using digital colorimetry and paper-based analytical devices
Talanta, Vol. 276
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Semi-automatic digital image control of nickel concentration in a Ni-P electroless acid bath using the hexaamminenickel blue complex
Microchemical Journal, Vol. 199
2023
2021
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pH measurement and phosphate determination in pharmaceutical eye drops for eye diseases by digital image analysis
Microchemical Journal, Vol. 162
2020
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Analytical control of nickel coating baths by digital image analysis
Microchemical Journal, Vol. 154
2019
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Simultaneous determination of food colorants in liquid samples by UV-Visible spectroscopy and multivariate data analysis using a reduced calibration matrix
Journal of Chemometrics, Vol. 33, Núm. 10
2018
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Determination of food colorants in a wide variety of food matrices by microemulsion electrokinetic capillary chromatography. Considerations on the found concentrations and regulated consumption limits
Food Chemistry, Vol. 262, pp. 129-133
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Simultaneous determination of color additives tartrazine and allura red in food products by digital image analysis
Talanta, Vol. 184, pp. 58-64
2016
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A review on microextraction techniques for selected triazole fungicides determination in water and food samples
Journal of Food Chemistry and Nanotechnology, Vol. 2, Núm. 3, pp. 128-137
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Determination of phthalates in food simulants and liquid samples using ultrasound-assisted dispersive liquid-liquid microextraction followed by solidification of floating organic drop
Food Control, Vol. 62, pp. 171-177
2015
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Simultaneous determination of multiclass preservatives including isothiazolinones and benzophenone-type UV filters in household and personal care products by micellar electrokinetic chromatography
Electrophoresis, Vol. 36, Núm. 7-8, pp. 1064-1072
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Ultrasound-assisted emulsification microextraction coupled with high-performance liquid chromatography for the simultaneous determination of fragrance allergens in cosmetics and water
Journal of Separation Science, Vol. 38, Núm. 9, pp. 1561-1569
2014
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Application of response function methodology for the simultaneous determination of potential fragrance allergens and preservatives in personal care products using micellar electrokinetic chromatography
Analytical and Bioanalytical Chemistry, Vol. 406, Núm. 3, pp. 819-829
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Determination of Triazole Fungicides in Liquid Samples Using Ultrasound-Assisted Emulsification Microextraction with Solidification of Floating Organic Droplet Followed by High-Performance Liquid Chromatography
Food Analytical Methods, Vol. 7, Núm. 6, pp. 1195-1203
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Use of dispersive liquid-liquid microextraction and Uv-Vis spectrophotometry for the determination of cadmium in water samples
Journal of Spectroscopy, Vol. 2014
2013
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Development and application of a screening method for triazole fungicide determination in liquid and fruit samples using solid-phase microextraction and HPLC-DAD
Analytical Methods, Vol. 5, Núm. 10, pp. 2565-2571
2012
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Optimization and validation of a nonaqueous micellar electrokinetic chromatography method for determination of polycyclic musks in perfumes
Journal of Separation Science, Vol. 35, Núm. 10-11, pp. 1344-1350
2011
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Evaluation of soil contamination by Polycyclic aromatic hydrocarbons in Gipuzkoa (Northern Spain)
Soil and Sediment Contamination, Vol. 20, Núm. 5, pp. 525-534