What Role Does Nanotechnology Play in Detection and Diagnostics?
Security agencies can utilize nanotechnology for advanced detection and diagnostics. Nanoscale materials such as quantum dots and nanoparticles can be employed to detect trace amounts of hazardous substances. For example, gold nanoparticles can be functionalized to identify specific biomolecules, making them useful in detecting biological threats. Additionally, nanotechnology can enhance forensic analysis by providing more accurate and speedy results.
