Background Food safety and quality have gained much attention in recent years and the
capability to evaluate food quality and safety in a sensitive, rapid, and reliable manner is of …

The extraordinary potential of semiconductor quantum dots (QDs) has resulted in their
widespread application in various fields, from engineering technology and the development …

Fluorescent carbon quantum dots (CQDs) are synthesized by laser irradiation of carbon
glassy particles suspended in polyethylene glycol 200 by two methods, a batch and a flow …

Surface-enhanced Raman spectroscopy (SERS) is an emerging analytical technique with
high speed and sensitivity, despite some shortcomings. Combined with other techniques …

Diabetes mellitus is an incurable metabolic disorder that seriously threatens human health.
At present, there is no effective medication available to defeat it. This work intended to …

This review paper comprehensively summarizes advances made in the design of glycan
nanobiosensors using diverse forms of nanomaterials. In particular, the paper covers the …

Polychlorinated biphenyls (PCBs) have gained much attention for their carcinogenic,
teratogenic, and mutagenic properties. Although banned in the 1970s, PCBs are still …

Interaction between nanoparticles and biomolecules leads to the formation of biocompatible
or bioadverse complexes. Despite the rapid development of nanotechnologies for biology …

In this work, gold NPs were prepared by the Turkevich method, and their interaction with
HPV and cancerous cervical tissues were studied by scanning electron microscopy, energy …

Although the use of gold quantum dots for non-cellular sensing is growing rapidly, the use of
quantum gold dots are still limited because of comparatively large overall size …