Neurotransmitters are important biochemical molecules that control behavioral and
physiological functions in central and peripheral nervous system. Therefore, the analysis of …

Nowadays, several neurological disorders and neurocrine tumours are associated with
dopamine (DA) concentrations in various biological fluids. Highly accurate and ultrasensitive …

The rapid and accurate determination of the dopamine (neurotransmitter) and cholesterol
level in bio-fluids is significant because they are crucial bioanalytes for several lethal …

A novel porous tal palm carbon nanosheet (PTPCN) material was synthesized from the
leaves of Borassus flabellifer (tal palm) and used for developing an electrochemical sensor …

In this study, in situ electrodeposition of gold nanoparticles (AuNPs) over polyaniline (PANI)-
modified glassy carbon electrode (GCE) surface using linear sweep voltammetry (LSV) has …

Abstract Uric acid (UA), dopamine (DA) and ascorbic acid (AA) exist in the human body as
protein metabolism, neurotransmitter and antioxidant, respectively. The abnormal levels of …

Polymeric sensors play an increasingly important role in monitoring the environment we live
in, providing relevant information for a host of applications. Among them, significant efforts …

A highly sensitive, selective and stable electrochemical sensor for detection of uric acid (UA)
in aqueous solution has been successfully developed by deposition of exfoliated graphitic …

Here we present a sensitive and selective electrochemical sensor that has been developed
for the analysis of uric acid and ascorbic acid in milk with minimum interference from each …

We developed a graphene nanoplatelet-modified fluorine-doped tin oxide electrode
(GNP/FTO) for the simultaneous detection of dopamine (DA) and uric acid (UA) in the …