Quick assessment of trace blood components in untreated blood samples is possible with fluorescence tests but, in practice, blood's strong autofluorescence interferes with the analysis. In the journal ...

Fluorescent probe-based techniques have been recognized as one of the most powerful tools for real-time imaging and sensing in biological samples. They can detect biological species, such as metal ...

Cancer is a universal issue which affects many people around the world. Many will turn to surgery in the hope a surgeon will be able to completely remove a tumor, leaving healthy tissues unaffected.

Nitrite (NO₂⁻) is commonly used as a food additive, but when ingested, it can harm the body's oxygen transport system. The World Health Organization limits NO₂⁻ to 1.0 mg/L in drinking water and 30 mg ...