Graphene remains of great interest in biomedical applications because of biocompatibility.
Diseases relating to human senses interfere with life satisfaction and happiness. Therefore …

Electrochemical immunosensors have attracted immense attention due to the ease of mass
electrode production and the high compatibility of the miniature electric reader, which is …

Pendimethalin (PND) is a herbicide that is regarded to be possibly carcinogenic to humans
and toxic to the environment. Herein, we fabricated a highly sensitive DNA biosensor based …

Molecular imprinting technology (MIT) has become a promising recognition technology in
various fields due to its specificity, high efficiency, stability and eco-friendliness in the …

Abstract Alzheimer's disease (AD), one of the most common chronic neurodegenerative
diseases, is characterized by memory impairment, synaptic dysfunction, and character …

Graphene has unusual physical properties such as high thermal and electrical conductivity,
high elasticity, and unique optical properties, making it suitable for a variety of biomedical …

Biosensing by optical probes is bringing about a revolution in our understanding of
physiological and pathological states. Conventional optical probes for biosensing are prone …

The COVID-19 outbreak caused by SARS-CoV-2 in late 2019 has spread rapidly across the
world to form a global epidemic of respiratory infectious diseases. Increased investigations …

Bisphenol A (BPA) is a harmful endocrine disruptor, sensitive and rapid quantification of
BPA is highly desirable. In this work, a novel synergistic signal-amplifying electrochemical …

Nanoengineering biosensors have become more precise and sophisticated, raising the
demand for highly sensitive architectures to monitor target analytes at extremely low …