Food contamination with antibiotic residues has become a worldwide problem due to the
heavy and improper use of antibiotics. The development of fast, high-throughput, easy, and …

On-site and real-time clinical monitoring have been progressed dramatically by integrating
biosensor science with portable digital electronic technology. Clustered regularly …

An ultrasensitive and rapid detection of trace antibiotics is imperative for food safety and
public health. Herein, we present a ratiometric fluorescent sensing strategy based on an …

Aptamers have come in the spotlight as bio-mimetic molecular recognition elements in the
field of biomedicine due to various applications in diagnostics, drug delivery, therapeutics …

Nitrogen do** has been proven to be a facile modification strategy to improve the
electrochemical performance of 2D MXenes, and thus broaden the potential of MXene …

Background Helicobacter pylori (H. pylori) is the causative agent of stomach diseases such
as duodenal ulcer and gastric cancer, in this regard incomplete eradication of this bacterium …

We devise a novel colorimetric aptasensor for multiplex antibiotics based on an ss-DNA
fragment coordinately controlling gold nanoparticles (AuNPs) aggregation. The …