Accurate Detection of Inflammatory Signals in Breath: A New Optical Sensor Achieves ppb-Level Nitric Oxide Detection
Word count 1621, approximately 9 minutes reading time Did you know that the gases we exhale contain secrets about our health? Among them, nitric oxide (NO) serves as a key biomarker that can directly reflect the inflammatory status of the respiratory tract. Recently, a study published in Analytical Chemistry achieved precise detection of extremely low … Read more