[EN] Cr(III) and/or Cr(VI) determinations based on light emission produced by luminol oxidation by hydrogen peroxide in basic aqueous solution catalyzed by Cr(III) were studied in order to diagnose and/or avoid method bias. ...
Desantes, J.M.; López, J. Javier; García-Oliver, José M; López-Pintor, Darío(Elsevier, 2017)
[EN] A phenomenological explanation about the autoignition propagation under HCCI conditions is developed in this paper. To do so, diffusive effects from the burned zones to the fresh mixture, pressure waves based effects ...
Gómez-Taylor Corominas, B.; Catalá Icardo, Mónica; Lahuerta Zamora, L.; García Mateo, J. V.; Martínez Calatayud, J.(Elsevier, 2004-10-20)
A direct chemiluminescent procedure for determination of hydroquinone based on the emergent flow methodology known as multicommutation or tandem-flow is presented for first time. The manifold was based on a set of three ...
López Paz, José Luis; Catalá Icardo, Mónica(Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2011)
The analyses of pesticides carried out by coupling flow injection analysis with chemiluminescence (CL) detection during the last ten years are reported in this review. The review is divided into three sections devoted to ...
Albert-Garcia, J. R.; Catalá Icardo, Mónica; Martínez Calatayud, J.(Elsevier, 2006-05-15)
The present paper is dealing with an analytical strategy based on coupling photodegradation, chemiluminescence and multicommutation continuous-flow methodology for the determination of the pesticide Propanil, a common ...
Pastor, José V.; García-Oliver, José M.; Micó, Carlos; Tejada, Francisco J.(Elsevier, 2023-02-15)
[EN] Synthetic fuels will play a major role on the reduction of pollutant emissions and carbon footprint of ICE engines.
The use of renewable energy and CO2 for its production maps out a promising route to achieve ICE ...
A simple, economic, sensitive and rapid method for the determination of the pesticide diquat was described. This new method was based on the coupling of flow injection analysis methodology and direct chemiluminescent ...
A new, fast, selective and sensitive method has been developed for the simultaneous determination of nine organothiophosphorus (OTP) pesticides, namely omethoate, dimethoate, disulfoton-sulfoxide, methidathion, phosmet, ...
[EN] Simple, rapid and highly sensitive assays, possibly allowing on-site analysis, are required in the security and forensic fields or to obtain early signs of environmental pollution. Several bioanalytical methods and ...
Payri, Raul; Salvador Rubio, Francisco Javier; Gimeno, Jaime; Peraza, Jesús E(Elsevier, 2016-10-15)
The second part of this experimental analysis, presented in this paper, seeks to go deep on the characterization of the Spray C and Spray D nozzles from the Engine Combustion Network, investigating the penetration of fuel ...
Injection rate shaping is one of the most attractive alternatives to multiple injection strategies; however, its implementation has been for long time impeded by limitations in the injector technology and therefore, the ...
Catalá Icardo, Mónica; López Paz, José Luis; Pérez Plancha, Laura María(Society for Applied Spectroscopy, 2014-06)
A new and sensitive application of the chemiluminescence detection has been developed for the determination of the pesticide thiacloprid in water. It was based on the on-line photoreaction of thiacloprid in basic medium, ...
This paper reports an economic, simple, and rapid FI-CL method for the determination of MCPA. This method requires simple instrumentation and it is fast enough to be used in routine analyses. A chemiluminescence signal is ...
Ciborowski, M.; Catalá Icardo, Mónica; García Mateo, J.V.; Martínez Calatayud, J.(Elsevier, 2004-11-19)
The present manuscript deals with a simple and sensitive flow-injection method for the chemiluminescent determination of thiazides. The method is based on the on-line photodegradation and chemiluminescent determination of ...
[EN] In this work, a fast, simple and economic method is proposed for the determination of imazalil in water samples by flow injection photoinduced chemiluminescence. In this method, imazalil degrades in basic media through ...
[EN] This paper shows the influence of different sample storage protocols, on the chemiluminescence signal of some metal ions. The storage protocols studied were: acid addition (HCl or HNO3) and no reagent addition to ...
Tinaut Fluixa, Francisco Vicente; Reyes, M.; Giménez, B.; Pastor Soriano, José Vicente(American Chemical Society, 2011)
The objectives of this paper are as follows: (1) To study parametrically OH* and CH* chemiluminescence trace evolution as a function of the initial pressure, temperature, and equivalence ratio of premixed flames of n-heptane, ...
Rodríguez Muñiz, Gemma María; Mikroulis, Theodoros; Pantelia, Anna; Rotas, Georgios; Cuquerella Alabort, Maria Consuelo; Vougioukalakis, Georgios C.; Miranda Alonso, Miguel Ángel(MDPI AG, 2022-02)
[EN] Mitochondria-targeting drugs and diagnostics are used in the monitoring and treatment of
mitochondrial pathologies. In this respect, a great number of functional compounds have been made
mitotropic by covalently ...
Campins-Falcó, P.; Tortajada-Genaro, Luis Antonio; Meseguer-Lloret, S.; Bosch-Reig, F.(Springer-Verlag, 2002)
[EN] The simultaneous determination of chromium and cobalt in water samples has been studied. Chemiluminescence registers based on the luminol-hydrogen peroxide reaction have obtained by a batch procedure. PLS algorithms ...
The determination of dimethoate using either its native chemiluminescent (CL) properties or its photoinduced chemiluminescence obtained by irradiation with a 15W low-pressure mercury lamp was studied. Thereby, two flow ...