Airway Monitoring: Using the Portable Pulmonary Function System (PFS), the crew performed calibrations and conducted high and low nitric oxide (NO) measurements in the US Laboratory. The Airway Monitoring investigation aims to determine the pulmonary nitric oxide turnover in weightlessness and in combined weightless, hypobaric and hypoxic environments, as well as the lung diffusion capacity … Continue reading “ISS Daily Summary Report – 11/08/2017”