Public domain
KSC-04pd1303
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Kennedy Space Center, Fla. — In the KSC Space Life Sciences Lab, Dr. Richard Strayer, a microbial research scientist with Dynamac at KSC, works on the Research Space Bioconverter. The apparatus is a rotating drum composter that contains waste for decomposition. Strayer is experimenting with a process called denitrification, in which organisms use nitrate instead of oxygen to break down the waste and produce nitrogen as a byproduct.
NASA Image and Video Library’s own descriptionCredit lineKSC-04pd1303. NASA/KSC, 2004-06-17. Public domain. ID: KSC-04pd1303.
