R. Segura

发表

Determination of iron in water samples by adsorptive stripping voltammetry with a bismuth film electrode in the presence of 1-(2-piridylazo)-2-naphthol.

R. Segura, M. I. Toral, V. Arancibia, 2008, Talanta.

Preparation of Glassy Carbon Electrode Modified with Polymeric Meso-Tetrakistetrabromo Thienylporphyrin for Determination of Cadmium and Lead by Anodic Stripping Voltammetry

M. Aguirre, J. Vélez, M. Oyarzún, 2013 .

Development of a fast and sensitive method for the determination of As(III) at trace levels in urine by differential pulse anodic voltammetry using a simple graphene screen–printed electrode

C. Núñez, R. Segura, V. Arancibia, 2020 .

Supercritical fluid extraction of cadmium as Cd–oxine complex from human hair: Determination by square wave anodic or adsorptive stripping voltammetry

R. Segura, V. Arancibia, L. Alarcón, 2004 .

New aryloxy-quinone derivatives as potential anti-Chagasic agents: synthesis, trypanosomicidal activity, electrochemical properties, pharmacophore elucidation and 3D-QSAR analysis

J. Pizarro, Jorge Soto-Delgado, H. Cerecetto, 2015 .

Extraction of arsenic as the diethyl dithiophosphate complex with supercritical fluid and quantitation by cathodic stripping voltammetry.

M. C. Zúñiga, R. Segura, V. Arancibia, 2006, Talanta.

Determination of norepinephrine using a glassy carbon electrode modified with graphene quantum dots and gold nanoparticles by square wave stripping voltammetry

J. Pizarro, R. Segura, P. Jara, 2019, Journal of Applied Electrochemistry.

Development of electrochemical sensors for the determination of selenium using gold nanoparticles modified electrodes

F. J. Recio, J. Pizarro, E. Pino, 2015 .

Experimental evidence of the disproportionation equilibrium in copper mixed-valence complexes

B. Loeb, I. Crivelli, A. Leiva, 2000 .

Combined Use of Anticancer Drugs and an Inhibitor of Multiple Drug Resistance-Associated Protein-1 Increases Sensitivity and Decreases Survival of Glioblastoma Multiforme Cells In Vitro

C. Quezada, R. San Martín, J. Cárcamo, 2011, Neurochemical Research.

[Study of resistance to chemotherapy mediated by ABC transporters in biopsies of glioblastoma multiforme].

C. Quezada, R. San Martín, J. Cárcamo, 2011, Revista medica de Chile.

Nafion-mercury coated film electrode for the adsorptive stripping voltammetric determination of lead and cadmium in the presence of pyrogallol red.

Edgar Nagles, R. Segura, V. Arancibia, 2012, Talanta.

Inexpensive and green electrochemical sensor for the determination of Cd(II) and Pb(II) by square wave anodic stripping voltammetry in bivalve mollusks.

J. Pizarro, R. Segura, F. Fuenzalida, 2020, Food chemistry.

Lupinus microcarpus Growing in Arsenic—Agricultural Soils from Chile: Toxic Effects and It Potential Use as Phytoremediator Plant

Y. Tapia, R. Pastene, R. Segura, 2016 .

Extraction of nitrofurantoin and its toxic metabolite from urine by supercritical fluids. Quantitation by high performance liquid chromatography with UV detection.

M. C. Zúñiga, M. Valderrama, R. Segura, 2003, Talanta.

Synthesis, reactivity, electrochemical behaviour, and molecular structure of crown ether cyrhetrene complexes

A. H. Klahn, J. Zagal, M. Garland, 2015 .

Synthesis and characterization of the first cyrhetrenyl-appended calix[4]arene macrocycle and its application as an electrochemical sensor for the determination of Cu(II) in bivalve mollusks using square wave anodic stripping voltammetry

A. Vega, J. Pizarro, C. Saitz, 2019, Sensors and Actuators B: Chemical.

An electrochemical sensor for the determination of Cu(II) using a modified electrode with ferrocenyl crown ether compound by square wave anodic stripping voltammetry

J. Pizarro, R. Segura, Fernando Godoy, 2017 .

Synthesis, structure, and reactivity of (η5:η1-C5Me4(CH2)2NMe2)Re(CO)2. Electron transfer behavior of a nitrosyl derivative

A. H. Klahn, M. Garland, M. Fuentealba, 2014 .

New aryloxy‐quinone derivatives with promising activity on Trypanosoma cruzi

J. Pizarro, A. M. Zárate, H. Cerecetto, 2019, Archiv der Pharmazie.

Atriplex atacamensis and Atriplex halimus resist As contamination in Pre-Andean soils (northern Chile).

C. Pizarro, Y. Tapia, R. Segura, 2013, The Science of the total environment.

Protective Effect of [Cu(NN1)2](ClO4) Complex in Rainbow Trout Challenged against Flavobacterium psychrophilum

M. Tello, M. Parra, B. Modak, 2022, Microorganisms.

Phytostimulant properties of highly stable silver nanoparticles obtained with saponin extract from Chenopodium quinoa.

G. Cabrera-Barjas, P. Gerbaux, A. Nešić, 2020, Journal of the science of food and agriculture.

ANODIC STRIPPING VOLTAMMETRIC DETERMINATION OF LEAD USING A CHEMICALLY MODIFIED ELECTRODE BASED ON AZA CROWN ETHER

J. Pizarro, Karina Díaz, R. Segura, 2017 .

5′‐ectonucleotidase mediates multiple‐drug resistance in glioblastoma multiforme cells

P. Casanello, L. Sobrevia, C. Quezada, 2013, Journal of cellular physiology.

Distribution of copper, zinc, lead and cadmium concentrations in stream sediments from the Mapocho River in Santiago, Chile

P. Pastén, M. C. Zúñiga, R. Segura, 2006 .

Quantitative extraction of sulfonamides in meats by supercritical methanol-modified carbon dioxide: A foray into real-world sampling

M. Valderrama, R. Segura, V. Arancibia, 2003 .

Adsorptive stripping voltammetry of nickel with 1-nitroso-2-napthol using a bismuth film electrode.

Edgar Nagles, R. Segura, V. Arancibia, 2011, Talanta.

Ulva compressa from Copper-Polluted Sites Exhibits Intracellular Copper Accumulation, Increased Expression of Metallothioneins and Copper-Containing Nanoparticles in Chloroplasts

J. Pizarro, A. Moenne, Alberto González, 2021, International journal of molecular sciences.

Determination of Lead and Cadmium in Water Samples by Adsorptive Stripping Voltammetry Using a Bismuth film/1- Nitroso-2-Napthol/Nafion Modified Glassy Carbon Electrode

A. Castillo, J. Pizarro, M. Oyarzún, 2016, International Journal of Electrochemical Science.

Evaluation of Powdered Infant Formula Milk as Chelating Agent for Copper under Simulated Gastric Conditions of a Baby’s Stomach

R. Segura, V. Arancibia, C. Peña, 2006, Analytical sciences : the international journal of the Japan Society for Analytical Chemistry.

Comparative Measurements and their Compliance with Standards of Total Mercury Analysis in Soil by Cold Vapour and Thermal Decomposition, Amalgamation and Atomic Absorption Spectrometry

M. Leiva G., Manuel A. Leiva G., Sandra Morales, 2013, Water, Air, & Soil Pollution.

A simple electroanalytical methodology for determination of zaleplon by adsorptive stripping voltammetry in oral fluids

M. Aguirre, J. Pizarro, Camilo García, 2023, Microchemical journal (Print).

Fast and simple preparation of a sensor based on electrochemically reduced graphene oxide (rGO) for the determination of zopiclone in pharmaceutical dosage by square wave adsorptive stripping voltammetry (SWAdSV)

A. Martí, M. Aguirre, J. Pizarro, 2022, Electroanalysis.

Electroanalytical Determination of Cd(II) and Pb(II) in Bivalve Mollusks using Electrochemically Reduced Graphene Oxide‐based Electrode

J. Pizarro, S. Bollo, R. Segura, 2019, Electroanalysis.

Enhanced voltammetric sensing platform based on gold nanorods and electrochemically reduced graphene oxide for As(III) determination in seafood samples

J. Pizarro, C. Núñez, R. Segura, 2023, Journal of Applied Electrochemistry.

A simple graphene modified electrode for the determination of antimony(III) in edible plants and beverage.

A. Martí, J. Pizarro, R. Segura, 2021, Food chemistry.