Biomolecules play critical roles in biological activities and are closely related to various
disease conditions. The reliable, selective and sensitive detection of biomolecules holds …

Identification of trace level chemical species (drugs, pesticides, metal ions and biomarkers)
plays key role in environmental monitoring. Recently, fluorescence assay has shown …

A desirable lanthanide-based ratiometric fluorescent probe was designed and integrated
into a self-designed Fermat spiral microfluidic chip (FS-MC) for the automated determination …

Both tetracycline antibiotics (TC) and Bacillus anthracis are highly resistant to extreme
environments. However, there are few studies on the intelligence detection of these two …

Fluoroquinolone antibiotics, especially ciprofloxacin (CIP), are commonly used in clinical
practice as the antibacterial drugs. It is necessary to analyze CIP in biological media for …

Nanoclusters are nanostructures consisting of few to tens of atoms which have attracted
great interest from the scientific community due to their applications in a myriad of fields …

The clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-
associated (Cas)(CRISPR/Cas) system innovates a next-generation biosensor due to its …

Heavy metal pollution has gradually become one of the most serious problems in global
environmental pollution and can invade the environment, food, and medicine, eventually …

Abstract Development of selective and sensitive methods for the detection of 2, 6-dipicolinic
acid (DPA), a biomarker produced by bacterial spores, is of great significance for …

Inspired by unique enzyme-mimicking activities of Au and Pt nanocomposites and special
roles of Cu components for native and artificial enzymes, we have designed the novel AuPt …