Nano-sensors and nano-devices for biological disaster monitoring (virus/disease epidemics/animal plagues detections)

Nanomaterial-based sensor platforms are being designed for multiplex-functionality, high-flexibility, and high-efficiency sensing applications. Many current nano-sensor systems have the native capacity to obtain such aims; however, these tools need further improvement into consumer and operator-friendly devices with the capability to detect molecules before these unachievable locations, as well as at a greater scale than until now possible. Nano-sensors are described as smart analytical devices, incorporating biological recognition elements or biomimetics, and are applied for the rapid detection and real-time monitoring of different molecules that are important for the medical, homeland security, food, and environment fields. Nano-sensors must provide the important requirements such as response accuracy, reproducibility, high selectivity target molecule, nontoxicity, sensitivity, and cost-effectiveness. Here, we present and discuss how nano-sensors have great promise to provide widespread and potentially low-cost monitoring of viruses, disease epidemics, and animal plagues detection in the biological disaster monitoring.”.