Several advanced techniques are employed to achieve long term tracking in nanotechnology:
Fluorescence Microscopy: This technique uses fluorescent markers to visualize and monitor nanoparticles in real-time. Magnetic Resonance Imaging (MRI): MRI can be used to track magnetic nanoparticles within biological systems over time. Positron Emission Tomography (PET): PET scans offer high sensitivity and specificity for tracking radiolabeled nanoparticles. Electron Microscopy: This provides high-resolution images for observing nanoparticles at the cellular level.
