Modern life quality is strongly supported by the advances made in biosensors, which has
been attributed to their crucial and viable contribution in point-of-care (POC) technology …

In studies of impact of Cr on the environment and living organisms, speciation analysis plays
a crucial role. To obtain reliable data on Cr speciation it is important to preserve species …

An indirect electrochemical detoxification and detection platform has been demonstrated for
toxic hexavalent chromium (Cr (VI)) based on the biologically important N-4 macrocycle. The …

The extensive use of chromium by several industries conducts to the discharge of an
immense quantity of its various forms in the environment which affects drastically the …

Abstract Adsorption behavior of Mentha Plant Ash (MPA) in removal of Cr (VI) from aqueous
solution was analyzed as a function of different pH (3.0–8.0), different concentration of Cr …

The quantification of Cr (VI) in the cement matrix is highly important, given the possibility of
suffering illnesses including dermatitis, induced nasal carcinoma, and DNA damage …

In this work an electrochemical procedure for Cr (VI) flow based determination in tap water is
presented. An AdCSV method was developed using a screen printed electrode modified …

A glassy carbon electrode (GCE) was nanostructurally modified with a scaffold of gold
nanoparticles (AuNPs), multiwalled carbon nanotubes (MWCNTs) and chitosan (Chit) for a …

El cromo está presente en la naturaleza principalmente como las especies Cr (III) y Cr (VI).
El Cr (III) se conoce como oligoelemento esencial, mientras que el Cr (VI) presenta toxicidad …

The electrophoretic deposition (EPD) of citrate-stabilized Au nanoparticles (cit-Au NPs)
occurs on indium tin oxide (ITO)-coated glass electrodes upon electrochemical oxidation of …