Advanced healthcare requires novel technologies capable of real-time sensing to monitor
acute and long-term health. The challenge relies on converting a real-time quantitative …

Electrochemical nucleic acid biosensor has demonstrated great promise in clinical
diagnostic tests, mainly because of its flexibility, high efficiency, low cost, and easy …

Surface modification techniques are crucial in biomedical applications as they determine the
direct response to the biological environment against the interfacing materials. Physical and …

Molecular recognition at the biointerface plays a critical role in sensing molecular
interactions (eg, DNA hybridization) and extracellular changes, which can directly affect the …

Escherichia coli are a group of bacteria that are a natural part of the intestinal flora of warm‐
blooded animals, including humans. Most E. coli are nonpathogenic and essential for the …

Semiconducting single-walled carbon nanotubes (s-SWCNTs) have been demonstrated as
an excellent material for transistors, miniaturized devices and sensors due to their high …

Pandemics require a fast and immediate response to contain potential infectious carriers. In
the recent 2020 Covid-19 worldwide pandemic, authorities all around the world have failed …

Given the significance of food safety, it is highly urgent to develop a sensitive yet reliable
sensor for the practical analysis of algal toxins. As most of the developed sensors are …

Staphylococcus aureus (S. aureus) is one of the leading causes of foodborne illnesses
worldwide, posing a significant risk to food quality and safety. However, conventional …

The development of electrochemical DNA biosensors has been limited by their reliability
and reproducibility due to many interfering factors such as electrode properties, DNA surface …