Figure (IMAGE) Science China Press Caption Observed Rn, H, and LE and mean diurnal variation in Qs at 11.5 and 26.5 m on the tower at DX Station. Credit ©Science China Press Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.