Results 41 to 50 of about 4,449 (164)

Electrochemical behaviour and validated determination of the anitcancer drug Tamoxifen [PDF]

open access: yes, 2012
The electrooxidative behaviour of tamoxifen (Tam) and 4-hydroxytamoxifen (TamOH) was investigated by cyclic (CV), differential-pulse adsorptive anodic stripping (DPAdAS) and square-wave adsorptive anodic stripping (SWAdAS) voltammetric techniques.
Bhargava, S   +4 more
core  

Application of a Graphene Oxide–Carbon Paste Electrode for the Determination of Lead in Rainbow Trout from Central Europe [PDF]

open access: yes, 2014
In the presented study, the content of lead in rainbow trout (Oncorhynchus mykiss) samples was examined. Rainbow trout were purchased in Prague (Czech Republic), Lodz (Poland) and Bratislava (Slovakia) from local fish shops and supermarkets belonging to ...
Ciesielski, Witold, SMARZEWSKA, SYLWIA
core   +2 more sources

Quantification of Sub-Nanomolar Levels of Gallic Acid by Adsorptive Stripping Voltammetry

open access: yesInternational Journal of Electrochemical Science, 2011
The voltammetric behavior of gallic acid (GA) on a hanging mercury drop electrode (HMDE) has been investigated by cathodic adsorptive stripping voltammetry (AdCSV).
S. Abbasi   +3 more
doaj   +1 more source

ADSORPTIVE CATHODIC STRIPPING VOLTAMMETRIC DETERMINATION OF SEVERAL HEAVY METALS (Ni, Co, Cu, Pb) IN NATURAL WATERS [PDF]

open access: yes, 2003
Joint Research on Environmental Science and Technology for the ...
Chu, Xuan Quang   +5 more
core  

Electrochemical metal ion sensors. Exploiting amino acids and peptides as recognition elements

open access: yes, 2001
Amino acids and peptides are known to bind metal ions, in some cases very strongly. There are only a few examples of exploiting this binding in sensors.
D. Hibbert   +6 more
core   +2 more sources

Square-Wave Voltammetry: A Review on the Recent Progress [PDF]

open access: yes, 2013
A review on the recent progress of square-wave voltammetry is presented, covering the period of the last five years. The review addresses the new theoretical development of the technique as well as its application for mechanistic purposes, electrode ...
Bogeski, Ivan   +5 more
core   +1 more source

Electrochemical sensors and devices for heavy metals assay in water: the French groups’ contribution [PDF]

open access: yes, 2014
A great challenge in the area of heavy metal trace detection is the development of electrochemical techniques and devices which are user-friendly, robust, selective, with low detection limits and allowing fast analyses.
Evrard, David   +5 more
core   +3 more sources

Adsorptive stripping voltammetry in lipophilic vitamins determination

open access: yesPotravinarstvo Slovak Journal of Food Sciences, 2016
The aim of this contribution was to check if adsorptive stripping differential pulse voltammetry (AdSDPV) is suitable tool for sensitive simultenous electrochemical detection of lipophilic vitamins. Retinol (vitamin A1), cholecalciferol (vitamin D3), α-tocopherol (vitamin E) and phylloquinone (vitamin K1) were selected as representatives.
Milan Sýs   +3 more
openaire   +1 more source

Pyrolyzed Photoresist Carbon Electrodes for Trace Electroanalysis of Nickel(II)

open access: yesChemosensors, 2015
Novel pyrolyzed photoresist carbon electrodes for electroanalytical applications have been produced by photolithographic technology followed by pyrolysis of the photoresist.
Ligia Maria Moretto   +3 more
doaj   +1 more source

BISMUTH FILM ELECTRODE FOR STRIPPING VOLTAMMETRIC DETERMINATION OF BLOOD LEAD AND PRELIMINARY ASSESSMENT OF BLOOD LEAD LEVEL IN THE RESIDENTS AT CANH DUONG VILLAGE, THUA THIEN HUE PROVINCE [PDF]

open access: yes, 2008
Joint Research on Environmental Science and Technology for the ...
Dang, Van Khanh   +5 more
core  

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