By analyzing noble gas isotope data, a scientist determined that the ancient plume mantle had a water concentration that was a factor of 4 to 250 times lower when compared with the water concentration of the upper mantle. The resulting viscosity contrast could have prevented mixing within the mantle, helping to explain certain long-standing mysteries about Earth’s formation and evolution.
Tag: NEON
WashU Expert: Neon ice shows promise as new qubit platform
In a recent Nature paper, a team led by the U.S. Department of Energy (DOE)’s Argonne National Laboratory has announced the creation of a new qubit platform formed by freezing neon gas into a solid at very low temperatures, spraying…
Ecological dipoles: A new approach to tracking plants, wildlife
DePaul University ecologist Jalene LaMontagne is among the coauthors of a paper out this week in the journal Trends in Ecology and Evolution that highlights an emerging field: ecological dipoles.