UAB Digital Repository of Documents 4 records found  Search took 0.00 seconds. 
1.
13 p, 434.2 KB Potentiometric Electronic Tongue to Resolve Mixtures of Sulfide and Perchlorate Anions / Wilson Massó, Deivy (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Abbas, Mohammed N. (National Research Centre (Cairo, Egipte)) ; Radwan, Abdel Latief A. (National Research Centre (Cairo, Egipte)) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
This work describes the use of an array of potentiometric sensors and an artificial neural network response model to determine perchlorate and sulfide ions in polluted waters, by what is known as an electronic tongue. [...]
2011
Sensors, Vol. 11 (2011) , p. 3214-3226  
2.
11 p, 235.2 KB A Solid-Contact Ion Selective Electrode for Copper(II) Using a Succinimide Derivative as Ionophore / Tutulea-Anastasiu, Mihaela Dana (Universitatea Tehnică Gheorghe Asachi (Iasi, Romania)) ; Wilson Massó, Deivy (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química) ; Schreiner, Cristina Mihaela (Universitatea Tehnică Gheorghe Asachi (Iasi, Romania)) ; Cretescu, Igor (Universitatea Tehnică Gheorghe Asachi (Iasi, Romania))
All-solid-state sensors with polyvinyl chloride (PVC)-based membranes using off-the-shelf N-hydroxysuccinimide (NHS) and succinimide (Succ) ionophores were prepared using DOP (dioctyl phthalate) and NPOE (ortho-nitrophenyloctyl ether) as plasticizers. [...]
2013
Sensors, Vol. 13 (2013) , p. 4367-4377  
3.
15 p, 1.7 MB Simultaneous titration of ternary mixtures of Pb(II), Cd(II) and Cu(II) with potentiometric electronic tongue detection / Wilson Massó, Deivy (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Alegret, Salvador, 1947- (Universitat Autònoma de Barcelona. Grup de Recerca de Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors)
An automatic titration method is reported to resolve ternary mixtures of transition metals (Pb²⁺,Cd²⁺ and Cu²⁺) employing electronic tongue detection and a reduced number of pre-defined additions of EDTA titrant. [...]
2015 - 10.1002/elan.201400480
Electroanalysis, Vol. 27 Issue 2 (Feb. 2015) , p. 336-342  
4.
195 p, 4.7 MB Desarrollo de lenguas electrónicas potenciométricas para la determinación simultánea de metales pesados en muestras ambientales / Wilson Massó, Deivy ; Valle Zafra, Manuel del, dir. (Universitat Autònoma de Barcelona. Departament de Química) ; Florido Pérez, Antonio, dir. (Universitat Politècnica de Catalunya) ; Universitat Autònoma de Barcelona. Departament de Química
La presente tesis doctoral está enfocada al desarrollo de herramientas analíticas avanzadas, basadas en lenguas electrónicas potenciométricas y redes neuronales artificiales, para la determinación de trazas de metales de transición, específicamente Cu(II), Cd(II), Pb(II) y Zn(II) en muestras ambientales. [...]
This thesis is focused on the development of advanced analytical tools based on potentiometric electronic tongues and artificial neural networks, for the determination of transition metal traces, particularly Cu(II), Cd(II), Pb(II) and Zn(II) in environmental samples. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2013  

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