Buscar
Mostrando ítems 31-40 de 439
Tesis Doctoral
Artículo
Assessment of Virgin Olive Oil Adulteration by a Rapid Luminescent Method
(MDPI, 2019)
The adulteration of virgin olive oil with hazelnut oil is a common fraud in the food industry, which makes mandatory the development of accurate methods to guarantee the authenticity and traceability of virgin olive oil. ...
Artículo
Effect of regulated deficit irrigation on commercial quality parameters, carotenoids, phenolics and sugars of the black cherry tomato (Solanum lycopersicum L.) ʽSunchocolaʼ
(Elsevier, 2022)
In this preliminary study, the effect of regulated deficit irrigation (RDI) on the commercial quality (size, weight, soluble solids, firmness and colour), content of carotenoids, phenolics and sugars of black tomato (Solanum ...
Artículo
Fitting Nonlinear Calibration Curves: No Models Perfect
(Scientific Research Publishing, 2017)
The study of the calibration of a series of compounds of environmental concern (six perfluoroalkyl compounds (perfluorooctane sulfonic acid and five perfluoroalkyl carboxylic acids), three preservatives (methyl-, ethyl- ...
Tesis Doctoral
Comportamiento reológico de los sistemas alquil-éter-sulfato sódico técnico / agua y su interpretación mediante el estudio de su textura microscópica
(1978-12)
Se estudia el comportamiento reológico de distintos productos formados por un alquil-eter-sulfato sódico técnico y agua. Se caracterizan las estructuras de las distintas mesofases que aparecen al diluir el producto base ...
Artículo
Particle-size distribution of polycyclic aromatic hydrocarbons in urban air in southern Spain
(Springer, 2005)
The size distribution of polycyclic aromatic hydrocarbons (PAH) was determined for airborne particles from a large city with high vehicular traffic. The analytical method was optimised and validated using NIST standard ...
Artículo
Ultrasound-assisted extraction as an easy-to-perform analytical methodology for monitoring ibuprofen and its main metabolites in mussels
(Springer, 2022-06)
Non-steroidal anti-inflammatory drugs (NSAIDs) have been reported to be the main pharmaceutical class accumulated in seafood. Among them, ibuprofen (IBU) is of special concern as it is used worldwide to treat common pain, ...
Artículo
Adsorption of polycyclic aromatic hydrocarbons by natural, synthetic and modified clays
(MDPI, 2021-11)
Polycyclic aromatic hydrocarbons (PAHs) are of major scientific concern owing to their widespread presence in environmental compartments and their potential toxicological effects on humans and biota. In this study, the ...
Artículo
Study of Zalema Grape Pomace: Phenolic Composition and Biological Effects in Caenorhabditis Elegans
(American Chemical Society, 2013)
The phenolic composition of the extractable fraction of Zalema grape pomace has been analyzed by HPLC-DAD-MS and consisted of mainly flavanols and flavonols (122.75 and 23.11 mg/100 g dry pomace, respectively). The antioxidant ...