Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Agustina Guiberteau Cabanillas"'
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 9767 (2024)
The current energy scenario requires the use of alternatives for petrol-based products. In this context, the role of biodiesel and biolubricants can be promising, offering multiple advantages but also some challenges like their low oxidation stabilit
Externí odkaz:
https://doaj.org/article/9764e18f1b9e4cfb9e523a4f9f06f2c7
Autor:
Sergio Nogales-Delgado, Agustina Guiberteau Cabanillas, Juan Pedro Moro, José María Encinar Martín
Publikováno v:
Clean Technologies, Vol 5, Iss 2, Pp 569-583 (2023)
The use of alternatives for petroleum-based products is becoming more and more important, especially considering the new and constantly changing geopolitical context, where excessive energy dependence is not desirable. Thus, biodiesel could play an i
Externí odkaz:
https://doaj.org/article/05d156de7f3b47b3a8799bde38afb3e9
Autor:
Sergio Nogales-Delgado, Agustina Guiberteau Cabanillas, Ángela García Romero, José María Encinar Martín
Publikováno v:
Molecules, Vol 27, Iss 24, p 8931 (2022)
The use of biolubricants as a replacement for petroleum-based products is becoming more and more important, due to the current global energy and crude oil scenario. Thus, the production of biolubricants (which could take place in biorefineries) shoul
Externí odkaz:
https://doaj.org/article/ec155261ede54152bf09659b3eaeb5ea
Autor:
Agustina Guiberteau Cabanillas, Antonio Silva Rodríguez, Nielene Mora Diez, Héctor C. Goicoechea
Publikováno v:
Talanta. 132:851-856
This work presents the development of a method based on a voltammetric determination coupled to second-order data modeling with multivariate curve resolution-alternating least-square (MCR-ALS) and unfolded partial least squares regression followed by
Autor:
Carmen Guiberteau Cabanillas, Belén Godoy-Cancho, Manuel A. Martínez-Cañas, Agustina Guiberteau-Cabanillas, Miriam Tena-Villares, E. Bernalte
Publikováno v:
Electroanalysis. 27:177-184
New electroanalytical methods have been proposed for the estimation of the total content of phenolic compounds of low oxidation potential in cork boiling water, expressed as gallic acid equivalent/g dry cork, by using screen-printed electrode modifie
Autor:
Agustina Guiberteau-Cabanillas, Piedad Parrilla-Vazquez, Francisco Salinas-Lopez, Nielene Mora-Diez, Teresa Galeano-Díaz
Publikováno v:
Journal of Agricultural and Food Chemistry. 48:4508-4513
Liquid chromatography with electrochemical detection has been used to determine various nitropesticides, DNOC, fenitrothion, and parathion (methyl and ethyl), and some of their main metabolites, 4-nitrophenol for parathion (methyl and ethyl) and 3-me
Autor:
Nielene Mora Diez, Juan M. Ortiz Burguillos, Francisco Salinas, Agustina Guiberteau Cabanillas, Teresa Galeano Díaz, Jean-Claude Viré
Publikováno v:
The Analyst. 125:909-914
The simultaneous polarographic determination of atrazine–simazine and terbutryn–prometryn binary mixtures is reported. The polarographic signals of these compounds show high overlap, and for this reason different multicomponent approaches such as
Autor:
Teresa Galeano Díaz, Agustina Guiberteau Cabanillas, Juan Manuel Ortiz, Francisco Salinas, Jean-Michel Kauffmann
Publikováno v:
Electroanalysis. 9:952-955
A differential pulse voltammetric method for the determination of fenobucarb is proposed. This N-methylcarbamate pesticide is hydrolyzed in alkaline medium (0.02 M NaOH during ten min), and the resulting product 2-sec-butylphenol is oxidized at the g
Autor:
Francisco Salinas López, Teresa Galeano Díaz, Agustina Guiberteau Cabanillas, P. L. López-de-Alba, Anunciación Espinosa-Mansilla
Publikováno v:
Analytica Chimica Acta. 302:9-19
A comparison between the applicability of two multicomponent analysis methods, differentiation of signals and partial least squares (PLS) methods, to the resolution of overlapping differential pulse polarographic (DPP) peaks corresponding to the irre
Autor:
Lorenzo Calvo Blázquez, Agustina Guiberteau Cabanillas, Rosa M. García‐Moncó Carra, Antonio Sánchez Misiego, Ramón Encinas García
Publikováno v:
Mikrochimica Acta. 116:73-81
The polarographic behaviour of 2-benzilideniminobenzohydroxamic acid (2-BIBH) solutions and of 2-BIBH solutions in the presence of Mo(VI) have been studied by using differential pulse polarography and cyclic voltammetry. The polarographic characteris