This book explores research on various plasmonic nanosensors for analysis of biological and chemical threat agents. It covers a brief theory of plasmonic nanosensors, summarizes molecular recognition of biological and chemical threat agents, and describes the application of nanosensors in the detection of these threat agents.

1. Introduction of biological and chemical threat agents. 2. The Key Concepts of Plasmonic Nanosensors. 3. Plasmonic nanosensors for biological and chemical threat agents detection. 4. Synthetic Biology Applications for Biosensing of Biological and Chemical Threats. 5. Microfluidic-Based Plasmonic Nanosensors for Biological and Chemical Threats. 6. Surface enhanced Raman spectroscopy-based plasmonic nanosensors for the detection of threats. 7. Surface Plasmon Resonance Nanosensors for Sensing of Bacterial Threats. 8. Plasmonic Nanosensors for Real-time Detection of Nerve Agents. 9. Flurometric Sensing of Chemical threats agents via Plasmonic nanoparticles. 10. Sensing of Chemical and Biological Threats by using Molecular Imprinting-Based Plasmonic Nanosensor Platforms. 11. Detection of Chemical and Biological Threat Agents using Nanomaterials-based Plasmonic Nanosensors. 12. Plasmonic sensors based on molecularly imprinted polymers for detection of biological and chemical threats. 13. Explosive Detection Using Plasmonic Nanosensors. 14. COVID-19 Detection with Plasmonic Nanosensors. 15. Other Analytical Methods for Detection of Biological and Chemical Threats.