Results 41 to 50 of about 29,652 (200)

Carbon fibre composites: integrated electrochemical sensors for wound management [PDF]

, 2008
The applicability of employing a carbon fibre mesh as an electrochemical sensing substructure for assessing urate transformations within wound exudates is evaluated.
Abdel-Fattah, Adámek, Agui, Atiyeh, Ayton, Becker, Bongaerts, Cai, Chai, Chen, Crespi, Dressman, Duncan Sharp, Dutt, Dutt, Fisher, Ishifune, James Davis, Ju, Ju, Katrlic, Liu, Logman, Lu, Mousa, Netchiporouk, Ono, Park, Plowman, Ramesha, Rouf, Safavi, Schuvailo, Shi, Smith, Stephen Forsythe, Suard-Chagny, Vidhani, Wilson, Yan, Yavich, Ye, Zang, Zen   +43 more
core   +1 more source

Identifying greener solvents for square wave voltammetry applications in functional food analysis

Frontiers in Environmental Chemistry, 2023
Electrochemical methods, specifically square wave voltammetry (SWV) offer fast, portable, and quantitative screening for antioxidant levels and lipid degradation in consumer products.
Jaycie M. Montney, Abdur-Rahman Siddiqui, Sebastian A. Flores, Matthew J. Fhaner   +3 more
doaj   +1 more source

Electrochemical oxidation of oxalic acid and hydrazinium nitrate on platinum in nitric acid media [PDF]

, 2012
Several studies in the literature have investigated the electrochemical effects of oxalic acid and hydrazine on various materials in neutral (pH buffered to 7), basic or weakly acidic media (pH 6).
Féraud, Jean-Pierre, Ode, Denis, Queffelec, Benoit, Rockombeny, L.C., Tzedakis, Théodore   +4 more
core   +2 more sources

Electroanalytical Determination of Danofloxacin in Biological Samples Using Square Wave Voltammetry

Orbital: The Electronic Journal of Chemistry, 2014
The voltammetric behavior of danofloxacin (DFX) has been studied, in aqueous solution, on a glassy carbon electrode using square wave voltammetry (SWV) as electroanalytical technique. After optimization of the experimental conditions, DFX was analyzed in
Chirley Vanessa Boone, Magno Aparecido Gonçalves Trindade, Claudio Teodoro de Carvalho, Adriana Evaristo de Carvalho   +3 more
doaj   +1 more source

Exploration of the global antioxidant capacity of the stratum corneum by cyclic voltammetry [PDF]

, 2006
Cyclic voltammetry is proposed as a new method for evaluating the antioxidant capacity of skin based on the reducing properties of low molecular weight antioxidants (LMWA). Experiments were performed simply by recording the anodic current at 0.9 V/SCE of
Casas-Cabanas, Montse, Comtat, Maurice, Gros, Pierre, Questel, Emmanuel, Redoules, Daniel, Ruffien-Ciszak, Audrey, Schmitt, Anne-Marie   +6 more
core   +2 more sources

Determining the alumina solubility in low-temperature KF-NaF-AlF3 melts using electrochemical methods

Results in Chemistry
Alumina solubility in KF-NaF-AlF3 melt was estimated using square wave voltammetry and linear sweep voltammetry methods. A 45° inclined and horizontal electrode were used in square wave voltammetry and linear sweep voltammetry, respectively.
Sai Krishna Padamata, Daniel Gunnarsson, Rauan Meirbekova, Andrey Yasinskiy, Gudrun Saevarsdottir   +4 more
doaj   +1 more source

SQUARE WAVE CATHODIC STRIPPING VOLTAMMETRY ADSORPTIVE FOR NICKEL AND COBALT ANALYSIS

Indonesian Journal of Chemistry, 2010
The adsorptive stripping voltammetric determination of Ni and Co based on adsorption of the Ni/Co and dimethylglioxime (DMG) complex on a hanging mercury drop electrode is studied.
Saryati Saryati, Sumardjo Sumardjo
doaj   +1 more source

Electrochemical sensors modified with combinations of sulfur containing phthalocyanines and capped gold nanoparticles: A study of the influence of the nature of the interaction between sensing materials [PDF]

, 2019
Producción CientíficaVoltametric sensors formed by the combination of a sulfur-substituted zinc phthalocyanine (ZnPcRS) and gold nanoparticles capped with tetraoctylammonium bromide (AuNPtOcBr) have been developed.
García Cabezón, Ana Cristina, García Hernández, Celia, Martín Pedrosa, Fernando, Ortiz, Javier, Rodríguez Méndez, María Luz, Rodríguez Pérez, Miguel Ángel, Ruiz Carmuega, Ana Isabel, Sastre Santos, Ángela   +7 more
core   +1 more source

Low-Cost Wireless Device for DNA Sensing Using Square Wave Voltammetry

Chemosensors
This paper presents a low-cost wireless prototype designed for point-of-care DNA sensing based on square wave voltammetry (SWV) measurements. Unlike other designs found in the literature, this prototype employs dedicated ADC and DAC components to reduce ...
Antonio Lazaro, Ramon Villarino, David Girbau, Hedieh Haji-Hashemi, Beatriz Prieto-Simon   +4 more
doaj   +1 more source

Discrimination of milks with a multisensor system based on layer-by-layer films [PDF]

, 2018
Producción CientíficaA nanostructured electrochemical bi-sensor system for the analysis of milks has been developed using the layer-by-layer technique.
García Cabezón, Ana Cristina, García Hernández, Celia, Rodríguez Méndez, María Luz, Salvo Comino, Coral   +3 more
core   +1 more source