Using the quick search there are shown up to three reports about potassium:
Scientists at JILA, a joint institute of the National Institute of Standards and Technology (NIST)and the University of Colorado at Boulder (CU-Boulder), have applied their expertise in ultracold atom...
Physik Astronomie |The chosen source for that sample is from the "Snow White" trench on the eastern end of the work area reachable with Phoenix's robotic arm. In July that trench yielded a sample in which...
Physik Astronomie |Due to the spacecraft's sufficient power and experiment capacity, NASA announced on July 31 that the mission would continue operations through Sept. 30. Once the lander finishes collecting scienc...
Physik Astronomie |Using the fulltext-search for the word potassium you can set up serveral searching-options > choose search options