This photo shows lunar samples retrieved by the Chang'e 6 mission at the lunar sample laboratory in the National Astronomical Observatories of the Chinese Academy of Sciences (CAS) in Beijing, Sept 24 ...

Certain areas of scientific research require atomically clean surfaces and low rates of contamination. In these instances, the ultra-high vacuum (UHV) environments are essential. There are a number of ...

There are several places within the JavaFX 2 documentation that the sample application Ensemble is referenced. Ensemble is the largest JavaFX sample application provided in the JavaFX 2.0 samples.

Four principal methods govern the preparation of samples for XRF analysis, each representing a different trade-off between analytical quality and speed/cost of preparation. A method involving the ...