Advances in nanotechnology and nanomaterials have attracted considerable interest and
play key roles in scientific innovations in diverse fields. In particular, increased attention has …

As an excellent fluorescent nanomaterial, carbon quantum dots (CQDs) have the properties
of small molecular weight, small particle size, high fluorescence stability, no optical flicker …

Detecting cancer biomarkers (eg, circulating tumor cells, extracellular vehicles, nucleic
acids, and protein biomarkers) is vital for risk assessment and early diagnosis. Nanomaterial …

The pervasive nature, efficiency, and selectivity as catalysts make enzymes indispensable in
chemical syntheses and drug delivery. Enzyme's use is hindered by their fragile nature and …

Carbon dots (CDs) have gained significant attention as innovative materials for advancing
biomedical applications due to their diverse physicochemical properties and advantageous …

Background For the point-of-care testing (POCT) of food and agricultural commodities to
guarantee food safety and human health, the development of tiny and portable microfluidic …

Currently, non-communicable diseases (NCDs) have emerged as potential risks for humans
due to adopting a sedentary lifestyle and inaccurate diagnoses. The early detection of NCDs …

Carbon dots (CDs) are carbon nanoparticles with sizes below 10 nm and have attracted
attention due to their relatively low toxicity, great biocompatibility, water solubility, facile …

Tumours are the second leading cause of death globally, generating alterations in biological
interactions and, as a result, malfunctioning of crucial genetic traits. Technological …

Dopamine (DA) is a biomolecule that plays a critical part in the functioning of our brains by
promoting motivation, maintaining focus, and altering mood. Excessive or low-level …