Biosensors
Biosensors are devices that use biological molecules to detect and measure the presence of specific substances in a sample. In the context of space and astronautical engineering, biosensors can be used to monitor the health of astronauts, detect contaminants in spacecraft environments, and identify microbial life on other planets. Biosensors can be designed to detect a wide range of substances, including gases, liquids, and solids. They typically consist of a biological recognition element, such as an enzyme or antibody, and a transducer that converts the biological signal into an electrical or optical signal that can be measured. Biosensors have the potential to provide real-time monitoring of environmental conditions and human health in space, which is critical for ensuring the safety and success of space missions.
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