The assurance of the quality of a wine, both from the point of view of tasting and food safety,
and its compliance with current regulations have led to the development of electrochemical …

Antioxidants are compounds that prevent or delay the oxidation process, acting at a much
smaller concentration, in comparison to that of the preserved substrate. Primary antioxidants …

Cholesterol is an important steroid and hormone precursor, and its levels in the blood are
associated with risk factors for cardiovascular diseases. In this work, a non-enzymatic …

A new electrode based on glassy carbon modified with a sulphur-doped graphene material
was successfully developed and applied for caffeic acid (CA) voltammetric detection and …

Electrochemical biointerfaces are constructed with a wide range of nanomaterials and
conducting polymers that strongly affect the analytical performance of biosensors. The …

A glassy carbon electrode modified by carboxyl-functionalized reduced graphene oxide
(ERGO-COOH/GCE) was developed by electrochemical deposition method. The …

Hydrogen peroxide is one of the most important inorganic chemicals in the world, and its use
covers a wide range of industrial applications. Most of world's hydrogen peroxide production …

En el presente trabajo se realizó un estudio voltamperométrico del proceso de redox del
diclofenaco (DCF) en un medio acuoso a partir un baño electrolítico de composición 0.001 …

Sažetak In the present work, it was conducted an electrochemical and kinetic study of Pd
electrodeposition onto a 7 μm diameter CF (carbon fiber) ultramicroelectrode from an …