In things thick and thin: Physicists now explain how fluids -- such as paint or paste -- behave by observing how micron-sized suspended particles dance in real time. Using high-speed microscopy, the ...

Shane Keating does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

SPME is an equilibrium-based non-exhaustive sample preparation technique that was originally developed to simplify and speed up sample preparation for volatile and semi-volatile analytes while ...