Design and Performance Validation of a Low-Loss Optical System with Light Source Fluctuation Compensation for In Situ Deep-Sea Nitrate Sensing
In situ measurement of deep-sea nitrate concentration is of significant importance for marine environmental monitoring and management. Nitrate sensors based on ultraviolet (UV) spectrophotometry, featuring simple, rapid, and reagent-free detection, are highly suitable for long-term autonomous monitoring and have attrac...