Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kristína Cinková"'
Publikováno v:
Electrochimica Acta
An innovative, rapid and simple electrochemical approach for the reliable quantification of cytostatic drug flutamide (FLU) in various matrices is herein proposed. This platform involves coupling of differential pulse (DPV) and square-wave voltammetr
Publikováno v:
Acta Chimica Slovaca. 10:21-28
The electrochemical behavior and determination of ascorbic acid (AA) was investigated at a bare boron-doped diamond (BDD) electrode using cyclic and differential pulse voltammetry. The influence of pH of supporting electrolyte and scan rate on the cu
Autor:
Kristína Cinková, Max Clark, Stanislav V. Sokolov, Christopher Batchelor-McAuley, Richard G. Compton, Ľubomír Švorc
Publikováno v:
Electroanalysis. 29:1006-1013
The specific apparent capacitance (Farads per unit geometric area) of commercial carbon microdisc electrodes and in-house fabricated carbon microcylinders is studied through the use of cyclic voltammetry. Home-made microcylinder electrodes exhibit lo
Autor:
Marian Vojs, Kristína Cinková, Kristína Kianičková, Dalibor M. Stanković, Marián Marton, Ľubomír Švorc
Publikováno v:
Analytical Methods
In this work, the electrochemical oxidation and subsequent determination of uric acid was investigated using boron-doped diamond electrodes with various B/C ratios (0–2000 ppm). The cyclic voltammetric study showed one irreversible oxidation peak a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::578e9ef0ac4a461fa2927006c676a056
http://cherry.chem.bg.ac.rs/handle/123456789/2102
http://cherry.chem.bg.ac.rs/handle/123456789/2102
Publikováno v:
Acta Chimica Slovaca. 8:166-171
A novel protocol for the simple and rapid determination of nicotine using square-wave voltammetry at boron-doped diamond electrode was developed. The effect of pH of supporting electrolyte, scan rate and square-wave voltammetric parameters was examin
Publikováno v:
Analytical Letters. 49:107-121
A simple, rapid, and sensitive electroanalytical method for the direct quantification of folic acid was developed using square-wave voltammetry with a cathodically pretreated highly boron-doped polycrystalline diamond electrode. The morphology and st
Voltammetric determination of harmaline in natural food products using boron-doped diamond electrode
Autor:
Anchalee Samphao, Kristína Cinková, Eda Mehmeti, Lubomir Svorc, Dalibor M. Stanković, Kurt Kalcher
Publikováno v:
Journal of Electroanalytical Chemistry
A novel analytical approach for the sensitive determination of a β -carboline alkaloid, harmaline, was developed using pulse voltammetric techniques with a boron-doped diamond electrode. Cyclic voltammetry showed two irreversible oxidation peaks at
Autor:
Anchalee Samphao, Kristína Cinková, Marián Marton, Natália Zbojeková, Marian Vojs, Ľubomír Švorc
Publikováno v:
Analytical Methods. 7:6755-6763
In this paper, a novel voltammetric method for the determination of 1,3-dimethylxanthine alkaloid theophylline is elaborated using differential pulse (DPV) and square-wave voltammetric (SWV) modes on a boron-doped diamond electrode. Direct oxidation
Autor:
Peter Tomčík, Zuzana Chomisteková, Ľubomír Švorc, Eva Culková, Miroslav Rievaj, Dušan Bustin, Kristína Cinková, Jaroslav Durdiak
Publikováno v:
Electrochimica Acta. 148:317-324
Very simple and sensitive electroanalytical technique based on synergistic combination of reaction electrochemistry (specificity) and bare boron-doped diamond electrode (sensitivity) for the detection of fluorides in drinking water was developed as v
Publikováno v:
Journal of Electroanalytical Chemistry. 728:86-93
For the first time, a boron-doped diamond electrode was used as a perspective electrochemical sensor for the sensitive determination of amlodipine, calcium channel blocker drug of 1,4-dihydropyridine type. Cyclic voltammetric studies indicated that t