Recent advances in nanotechnology are as a result of the development of engineered
nanoparticles. Efficiently, metallic nanoparticles have been widely exploited for biomedical …

Electrochemical biosensors and associated lab-on-a-chip devices are the analytical system
of choice when rapid and on-site results are needed in medical diagnostics and food safety …

Increasing human activities, a great demand for animal protein and intensive use of
antibiotics, are responsible for the persistent emergence of antibiotic contaminants in the …

The intensive research on the synthesis and characterization of gold (Au) nanostructures
has been extensively documented over the last decades. These investigations allow the …

Various optical sensing techniques to develop different biosensors for detection of
biomolecules are summarized here. The identification of biomolecules has led to the major …

Abstract Coronavirus Disease 2019 (COVID-19) pandemic has shown the need for early
diagnosis to manage infectious disease outbreaks. Here, we report a label free …

The significance of H2O2 in biological systems and its wide application in various areas,
such as municipal wastewater treatment, aseptic packaging, etc., have enabled the …

Abstract Japanese Encephalitis Virus (JEV), a zoonotic infectious disease is a major
concern in East-Asian and Western Pacific regions with no available therapy or fool-proof …

Ascorbic acid (AA), uric acid (UA), and dopamine (DA) are biologically important molecules
which have similar structures and important tasks in the human body. Since they usually …

Functionalized nitrogen-doped graphene quantum dots (N-GQD) with mean particle size of
8.5±0.5 nm were covalently linked to β-cyclodextrin (β-CD) to form a β-CD@ N-GQD …