We review the progress achieved during the recent five years in immunochemical
biosensors (immunosensors) combined with nanoparticles for enhanced sensitivity. The …

The world is currently facing an adverse condition due to the pandemic of airborne pathogen
SARS-CoV-2. Prevention is better than cure; thus, the rapid detection of airborne pathogens …

In this work, a multiplex electrochemical sensor was fabricated by covalently functionalizing
graphene oxide with thymine and carbohydrazide (Thymine-GO-Carbohydrazide, T-GO-C) …

Conspectus Bacillus anthracis, present in two forms of vegetative cells and spores, is a
pathogen that infects humans through contact with infected animals or contaminated animal …

After the first introduction of bismuth film electrode in 2000 as an attractive alternative to its
mercury analogue for anodic strip** voltammetric detection of trace (heavy) metal ions …

This study devised a label-free electrochemical immunosensor for the quantitative detection
of alpha-fetoprotein (AFP). 3-Polythiophene acetic acid (3-PTAA) nanoparticles were …

In this work, a novel label-free electrochemical immunosensor was developed for the
quantitative detection of alpha fetoprotein (AFP). Multifunctionalized graphene …

During the past year, disease has shown us the iron grip it can hold over a population of
people. Health systems can be overwhelmed, economies can be brought into recession …

The human living environment serves as a habitat for microorganisms and the presence of
ubiquitous airborne microbes significantly impacts the natural material cycle. Through …

Over the last years, nanomaterials have found many applications in the development of
electrochemical biosensors. Among other functions, metal nanoparticles (NPs) and quantum …