All water must be removed from the samples because the water ... shielded and do not produce exposure rates greater than background. However, scanning electron microscopes are radiation-generating ...

In scanning electron microscopy, a thermionic electron source such as a tungsten ... Additionally, the DP requires a cold water source for cooling. FE-SEM vacuum systems (and therefore cold water ...

Soil and rocks returned from the moon’s mysterious far side suggest it may be drier than the side constantly facing Earth, ...

Miniature microscope with wobulation to study dopamine release and bridging mid-IR and telecom bands with entangled photons for molecular sensing Social Sciences and Humanities: Bioarchaeological ...

The discovery of salty mineral evaporites on Ryugu indicates that watery environments may have been widespread in the early ...