Field-effect transistor (FET) is regarded as the most promising candidate for the next-
generation biosensor, benefiting from the advantages of label-free, easy operation, low cost …

Fatal pathogenic organisms have been detected by various point‐of‐care tests (PoCTs) in
clinical samples. PoCTs based on portable electrical devices are able to detect organisms in …

At present, the 100% case fatality and the cross-infection of virus strains make the ASFV's
harm to society continue to expand. The absence of an effective commercial vaccine poses …

Graphene, a promising material with excellent properties, suffers from a major limitation in
electronics due to its zero bandgap. The gas molecules adsorption has proven to be an …

Nanoplasmonic sensors are a widely known concept and have been studied with various
applications. Among them, gas detection is engaging attention in many fields. However, the …

A molecular diagnosis of the respiratory syncytial virus (RSV) without bulky and expensive
instrumentation is of great importance for the early detection and prevention in a fast …

We developed a novel strategy for discriminative detection of SARS-CoV-2 variants based
on the plasmonic photothermal effect of gold nanofilms and digital polymerase chain …

Various organisms produce several products to defend themselves from the environment
and enemies. These natural products have pharmacological and biological activities and …

Fire blight, caused by the bacterium Erwinia amylovora, is a rapidly progressing and highly
contagious disease of apple and pear, which leads to great economic losses with high …

Interfacial chemicals for metal surface functionalization were developed for applications of
high water dispersibility and environmental stability. Metal nanomaterials, ie, gold …