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Paulina Sierra-Rosales
Paulina Sierra-Rosales
Researcher, Programa Institucional de Fomento a la I+D+i (PIDi), UTEM. Chile
Verified email at utem.cl
Title
Cited by
Cited by
Year
Electrochemical determination of food colorants in soft drinks using MWCNT-modified GCEs
P Sierra-Rosales, C Toledo‐Neira, JA Squella
Sensors and Actuators B: Chemical 240, 1257-1264, 2017
1142017
Influence of size and oxidative treatments of multi-walled carbon nanotubes on their electrocatalytic properties
P Cañete-Rosales, V Ortega, A Álvarez-Lueje, S Bollo, M González, ...
Electrochimica Acta 62, 163-171, 2012
992012
Cyclodextrin inclusion complex to improve physicochemical properties of herbicide bentazon: exploring better formulations
C Yáñez, P Cañete-Rosales, JP Castillo, N Catalán, T Undabeytia, ...
Public Library of Science 7 (8), e41072, 2012
702012
Dispersion of bamboo type multi-wall carbon nanotubes in calf-thymus double stranded DNA
EN Primo, P Canete-Rosales, S Bollo, MD Rubianes, GA Rivas
Colloids and Surfaces B: Biointerfaces 108, 329-336, 2013
382013
MWCNT‐modified electrode for voltammetric determination of allura red and brilliant blue FCF in isotonic sport drinks
P Sierra‐Rosales, C Toledo‐Neira, P Ortúzar‐Salazar, JA Squella
Electroanalysis 31 (5), 883-890, 2019
352019
Tuning the Fe (II)/(I) formal potential of the FeN4 catalysts adsorbed on graphite electrodes to the reversible potential of the reaction for maximum activity: Hydrazine oxidation
FJ Recio, P Cañete, F Tasca, C Linares-Flores, JH Zagal
Electrochemistry communications 30, 34-37, 2013
352013
Ethylendiamine-functionalized multi-walled carbon nanotubes prevent cationic dispersant use in the electrochemical detection of dsDNA
P Canete-Rosales, A Álvarez-Lueje, S Bollo
Sensors and Actuators B: Chemical 191, 688-694, 2014
312014
Electrocatalytic reduction of nitrite on tetraruthenated metalloporphyrins/Nafion glassy carbon modified electrode
K Calfumán, MJ Aguirre, P Canete-Rosales, S Bollo, R Llusar, M Isaacs
Electrochimica acta 56 (24), 8484-8491, 2011
302011
Experimental and theoretical insights into the electrooxidation pathway of azo-colorants on glassy carbon electrode
P Sierra-Rosales, C Berríos, S Miranda-Rojas, JA Squella
Electrochimica Acta 290, 556-567, 2018
282018
Electrochemical method to study the environmental behavior of Glyphosate on volcanic soils: Proposal of adsorption-desorption and transport mechanisms
L Caceres-Jensen, J Rodríguez-Becerra, P Sierra-Rosales, M Escudey, ...
Journal of hazardous materials 379, 120746, 2019
212019
Effect of the dispersing agent on the electrochemical response of glassy carbon electrodes modified with dispersions of carbon nanotubes
K González‐Segura, P Cañete‐Rosales, R Del Rio, C Yáñez, NF Ferreyra, ...
Electroanalysis 24 (12), 2317-2323, 2012
192012
Electroanalytical determination of Cd (II) and Pb (II) in bivalve mollusks using electrochemically reduced graphene oxide‐based electrode
J Pizarro, R Segura, D Tapia, S Bollo, P Sierra‐Rosales
Electroanalysis 31 (11), 2199-2205, 2019
172019
Graphene-based sensors for small molecule determination in real samples
DF Báez, TP Brito, LC Espinoza, AM Méndez-Torres, R Sierpe, ...
Microchemical Journal 167, 106303, 2021
162021
Electrochemical characterization and electrocatalytic application of gold nanoparticles synthesized with different stabilizing agents
P Sierra‐Rosales, R Torres, C Sepulveda, MJ Kogan, J Arturo Squella
Electroanalysis 30 (2), 386-396, 2018
132018
Adsorptive stripping voltammetric determination of nitroimidazole derivative on multiwalled carbon nanotube modified electrodes: influence of size and functionalization of …
P Jara-Ulloa, P Cañete-Rosales, LJ Núñez-Vergara, JA Squella
Journal of the Brazilian Chemical Society 22, 1271-1278, 2011
132011
Detection of hydrophobic microdomains in anionic polyelectrolytes with tris-(4, 7-diphenyl-1, 10-phenanthroline) 3Cr (III)
P Cañete, HE Ríos, V Vargas, S Ronco, M Isaacs, MD Urzúa
Journal of colloid and interface science 318 (2), 183-187, 2008
132008
Catalytic aspects of metallophthalocyanines adsorbed on gold-electrode. Theoretical exploration of the binding nature role
S Miranda-Rojas, P Sierra-Rosales, A Muñoz-Castro, R Arratia-Pérez, ...
Physical Chemistry Chemical Physics 18 (42), 29516-29525, 2016
102016
Electrochemical characterization of oligonucleotide-carbon nanotube functionalized using different strategies
P Cañete-Rosales, M González, A Ansón, MT Martínez, C Yáñez, S Bollo
Electrochimica Acta 140, 489-496, 2014
92014
Biochemical characterization of Peumus boldus fruits: Insights of its antioxidant properties through a theoretical approach
C Otero, S Miranda-Rojas, FM Llancalahuén, JA Fuentes, C Atala, ...
Food Chemistry 370, 131012, 2022
82022
Electrochemical and associated techniques for the study of the inclusion complexes of thymol and β-cyclodextrin and its interaction with DNA
K Lozano, F da Rocha Ferreira, EG Da Silva, RC Dos Santos, ...
Journal of Solid State Electrochemistry 22, 1483-1493, 2018
72018
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