Plasmonic nanoparticles (NPs) have played a significant role in the evolution of modern
nanoscience and nanotechnology in terms of colloidal synthesis, general understanding of …

Lateral flow immunoassays (LFIAs) are easy‐to‐use antigen tests that provide different
signal readouts, with colorimetric readouts being the most commonly used. However, these …

The number of cases of Alzheimer's disease (AD) characterized by progressive amnestic
syndrome is dramatically increased with population aging. It is urgent to detect and …

Two-dimensional (2D) layered semiconductors with excellent electrical, optical, physical,
and chemical properties have been extensively investigated over the past decade. Beyond …

In this work, we report a new generation of single microbead bioassay that employs a single
BaTiO3 microbead as an optical booster for target biomarker enrichment and optical …

Here, a novel strategy for the preparation of ultra-stable gold nanoparticles was developed
based on a core–shell structure of single-molecule micelles, which offered advantages such …

The conventional ELISA lacked sufficient sensitivity and accuracy for analyzing neutrophil
gelatinase associated lipocalin (NGAL), a potential biomarker of ulcerative colitis. Here, we …

Abstract Surface-Enhanced Raman Scattering (SERS) offers great potential for label-free
molecular diagnosis, especially in detecting disease biomarkers. However, the complexity of …