2017年12月19日 星期二

ISS Daily Summary Report – 12/18/2017

Lighting Effects: Upon wakeup, the 52S subject provided a daily sleep log entry to track his sleep patterns and wakefulness. This entry supports a two week long sleep shift session that began GMT 340 and ends tomorrow. The Lighting Effects investigation studies the impact of the change from fluorescent light bulbs to solid-state light-emitting diodes … Continue reading "ISS Daily Summary Report – 12/18/2017"

December 19, 2017 at 12:00AM
from NASA http://ift.tt/2CEtrPY
via IFTTT

沒有留言:

張貼留言